KR970004674B1 - Door for a gas range - Google Patents

Abstract

a cooking drawer separated from a door having a holder by which glass is secured; a handle grip fixed on the front side of the cooking drawer to draw and insert the cooking drawer; a circular guide plate secured on the both sides of the top portion of the cooking drawer; an operation plate fixed on the door to be positioned within the interior of a body of the gas range and rotatably connected via a hinge bar to the body; a locking protrusion formed on the one end of the operation plate; a guide longitudinal hole formed on the body to elastically receive the locking protrusion upon the opening of the door and to separate the locking protrusion upon the closing of the door; a locking bar connected by means of a spring to the body for locking and unlocking the door; a supporting holder secured on the door for supporting the hinge bar; and an opening/closing bar hinge-coupled to the operation plate and being in rolling contact with the guide plate to rotatably open/close the cooking drawer.

Description

Cooking Drawer Opener in Gas Cooker

1 is a side cross-sectional view of a conventional gas stove.

2 is a front view of a conventional drawer opening and closing door.

(A), (b) and (c) of FIG. 3 are opening and closing operations of a conventional cooking drawer.

Figure 4 is a sectional side view of the configuration of the gas cooker of the present invention, (a) to (j) is the opening and closing action of the cooking drawer and door.

Figure 5 is a front view of the main portion of the drawer opening and closing door for cooking according to the present invention.

6 is a bottom view of the cooking drawer opening and closing door of the present invention.

Figure 7 is a side cross-sectional view for opening and closing the door of the present invention.

8 is a side view showing the rotational opening and closing trajectory of the door of the present invention.

Figure 9 (a) to (j) is a side view showing the opening and closing action of the door of the present invention.

(A) to (f) of Figure 10 is a side view showing the opening and closing action of the locking rod and the door of the present invention.

* Explanation of symbols for main parts of the drawings

11: main body 11a: guide officer

13: cooking drawer 15: handle

16,22a: engaging jaw 17: guide plate

17a: Wonhomyeon 19: Door

21 holder 22 operating plate

23: hinge rod 24: support holder

25: hinge boss 26: opening and closing rod

27: locking rod 28: spring

The present invention relates to a cooking drawer opening and closing device for a gas cooker, and in particular, when opening and closing the cooking drawer, opening and closing the door up and down to secure the cooking space and at the same time convenient to cook and take out food, cooking image of the cooker It relates to a cooking drawer opening and closing device for a gas range so as to avoid a danger.

Conventionally, as shown in FIGS. 1 and 2, a burner 12 and a cooking drawer 32 provided on a lower portion of the main body 31 of a gas range so as to cook foods such as fish, and the like, Located at the front of the main body 31 to block the cooking chamber 18 and the grill 14 installed at a predetermined height on the cooking drawer 32 so as to be cooked by the radiation source of far infrared rays generated from the burner 12. The door 33 is formed, the door 33, the glass 20 that can confirm the cooking state of the food, the glass 20 is coupled and the lower end inner side is bent and integrated with the cooking drawer 32 When the holder 34 is made of, it is composed of a handle 36 is fixed to the lower end of the holder 34 by screws 35 to open and close the cooking drawer 32 and the door 33 integrally.

Unexplained reference numeral 37 of the prior art configuration is far infrared rays radiated to the grill 14, 38 is fish showing an example of cooked food.

Therefore, the cooking of the fish 38 is performed in a state in which the door 33 is closed as shown in FIG. 1, and when the cooking of the fish 38 is completed, by holding the handle 36 and pulling forward, the cooking drawer 32 is opened. The fish 38 is withdrawn.

(A) and (b) of FIG. 3 show a state in which the cooking drawer 32 is partially opened, and (c) shows a state in which the cooking drawer 32 is completely opened, wherein the cooker cooks the fish 38. Check the state and the degree of cooking or turn the fish (38) upside down using chopsticks, etc. Close the cooking drawer 32 to continue cooking the fish (38).

Here, when the cooking of the fish 38 is completed, the cooker holds the finished fish in a state in which the cooking drawer 32 is completely opened as shown in FIG. 3C, and when the cooking drawer 32 is washed, Since the front of the cooking drawer 32 is heavier than the rear part, the cooking drawer from the main body 31 is pulled up slightly by pulling up the door 33 of the cooking drawer 32. Can be separated and washed.

However, the conventional gas cooker has a disadvantage in that the door 33 is located at the front, which is inconvenient for food cooking and food withdrawal after completion of cooking, and the cooking drawer 32 is opened and closed to occupy a lot of cooking space.

In addition, the high heat generated during cooking of food is transmitted to the holder 34 and the glass 20 of the door 33 so that the cooker may cause burns when the body contacts the door 33 due to carelessness.

On the other hand, when washing the cooking drawer 32 and the grill 14, etc. after the completion of food cooking, because the volume and weight of the door 33 of the cooking drawer 32 is large, the washing is very inconvenient, of course, the drawer for cooking In addition, the glass 20 was broken by sudden cooling by putting it in water in a state in which (32) was not naturally cooled sufficiently.

An object of the present invention is to ensure a cooking space for convenient food cooking and withdrawal.

Another object of the present invention is to fundamentally prevent the risk of burns when the body comes into contact with the cooking drawer when cooking food.

Still another object of the present invention is to remove the cooking drawer except for the door to conveniently clean and at the same time to prevent the risk of breakage of the glass.

The present invention is configured to separate the cooking drawer and the door for achieving this purpose, and to form an arc-shaped guide plate on both sides of the front upper portion of the cooking drawer, the door is connected to the main body of the gas range by hinge rods It is installed to enable the door to pivot around the hinge rod, hinged opening and closing rods on both sides of the door to rotate in contact with the guide plate as the cooking drawer advances, and also the door of the cooking drawer in the fully opened state The locking jaw is formed at the rear lower end of the door so as to be locked to the main body, and the locking bar is connected to the main body so that the locking bar can be released from the open state of the door to close the cooking chamber of the main body. It is characterized by the fact that the guide rod is formed in the main body for the flow of the engaging rod at the same time as the engaging rod is elastically connected to the main body with a spring. All.

Hereinafter, specific embodiments of the present invention will be described in detail with reference to the drawings.

Figure 4 is a sectional side view of the configuration of the gas cooker of the present invention, Figure 5 is a front view of the main portion of the drawer opening and closing door for cooking according to the present invention, Figure 6 is a bottom view of the door for opening and closing the drawer for cooking according to the present invention, Figure 7 is the door of the present invention Fig. 8 is a side view showing the rotation opening and closing trajectory of the door of the present invention, the burner (12) provided on the lower portion of the main body 11 of the gas cooker to cook food, such as fish, etc. And a cooking drawer 13, and a grill 14 installed at a predetermined height on the cooking drawer 13 so that food can be placed and cooked by a radiation heat source of far infrared rays generated from the burner 12, and cooking The handle 15 formed at the front end of the drawer 13, the locking jaw 16 at the upper side thereof, and the circular arc surface 17a fixed to both front upper portions of the grill 14 of the cooking drawer 13. Guide plate 17 which has, and cooking chamber 18 of the said main body 11 The door 19 is located in the front of the main body 11 so as to be opened and closed, the door 19 is a glass 20 that can confirm the cooking state of the food, and the image of the glass 20, Holder 21 surrounding the lower and one surface, and the operating plate 22 formed integrally on both sides of the inner surface of the holder 21, through the upper sides of the operating plate 22 to open and close the door (19) A hinge holder 23 fitted to the main body 11 and a support holder 24 fixed to the door 19 while being inserted and supported by an intermediate portion of the hinge rod 23 so as to prevent the deformation of the hinge rod 23; Hinge boss 25 formed between the hinge boss 25 formed at both ends of the operating plate 22 of the door 19 and the circular arc surface 17a of the guide plate 17 of the cooking drawer 13. Is coupled to the opening and closing rods 26, the cooking drawer 13 for opening and closing the door 19 around the hinge boss 25 as the guide plate 17 advances and retreats. The main body so that the locking jaw 22a and the locking jaw 22a formed at one corner of the operating plate 22 of the door 19 are locked so that the door 19 is locked by the main body 11 in the room state. A guide rod 11a formed horizontally on both side walls of the 11 and a locking rod 27 which is inserted into the guide slot 11a so as to be movable and moves forward and backward, and the door 19 in a state in which the door 19 is opened horizontally. Retaining the locking state of (19) elastically and elastically detached from the locking bar (27) of the locking jaw (22a) of the operating plate 22 which is in contact with the guide plate 17 when the cooking drawer 13 is closed The spring 28 which connected the locking bar 27 to the rear fixing protrusion 11b of the main body 11, and the locking jaw 22a at the time of closing of the cooking drawer come out of the locking bar 27 so that it may be made. At the same time, the door 19 is bent in the closing jaw 22a so that the door 19 is elastically rotated and closed by the reaction force. Is composed of a plate (22b).

In the figure, reference numeral 37 denotes far infrared rays radiated to the grill 14, and 38 denotes fish showing an example of cooked food.

Therefore, the present invention is in a state in which the cooking chamber 18 of the gas range is closed to the door 19 as shown in FIGS. 4A, 8, 9A, and 10A. When the handle 15 is pulled forward, the opening and closing rod of the operating plate 22 in contact with the circular surface 17a of the guide plate 17 moves forward while the guide plate 17 coincides with the cooking drawer 13. At the same time as the 26 is pushed forward, the door 19 integral with the operating plate 22 is rotated counterclockwise around the hinge rod 23 so that the front lower part of the cooking chamber 18 is slightly opened.

4 (b) and 9 (b) show a state in which the door 19 is opened by 10 degrees when the handle 15 is pulled 10 mm in this manner, and the guide plate 17 and the door 19 are formed at the angles of FIG. It has the same position trajectory as 2 virtual lines.

In this state, when the drawer 13 is moved forward by 13 mm by pulling the handle 15 forward, the door 19 is opened about 20 degrees as shown in FIGS. 4C and 9C. The guide plate 17 and the door 19 are changed in the position trajectory of each virtual line 3 of FIG.

When the cooking drawer 13 advances 20 mm, the opening angle of the door 19 is formed at 30 degrees as shown in FIGS. 4 (d) and 8 (d), and the guide plate 17 and the door 19 are made of The position trajectory of each virtual line of 8 degrees is changed.

In addition, when the cooking drawer 13 is advanced 26 mm, the opening angle of the door 19 is formed at 30 degrees as shown in FIGS. 4E and 8E, and the guide plate 17 and the door 19 are The position trajectory of each virtual line 4 of FIG. 8 is changed.

In addition, when the cooking drawer 13 is moved forward by 43 mm, the opening angle of the door 19 is opened by about 70 degrees as shown in FIG. 4 (f) and FIG. 8 (h), and the guide plate 17 and the operation plate 22 are opened. Forms the six position trajectories of FIG. 8, and as shown in (b) of FIG. 10, the engaging jaw 22a of the door 19 is close to the engaging rod 27 provided in the main body 11. .

In this state, if the cooking drawer 13 is continuously advanced by 88 mm, the door 19 is opened at 80 degrees as shown in FIGS. 4G and 9I, and the guide plate 17 and the operation plate 22 are opened. ) Shows the position trajectories of each of the seven times in FIG. 8, and as shown in (c) (d) of FIG. 10, the engaging jaw 22a of the operation plate 22 guides the engaging rod 27 to the main body 11. Push the front of the long hole (11a) to expand the spring (28).

As shown in (h) of FIG. 4, when the cooking drawer 13 advances 92 mm, the opening / closing rod 26 moves on the upper side of the circular arc surface 17a of the guide plate 17, and opens and closes the door 19 at 85 degrees. At this time, the guide plate 17 and the operation plate 22 are moved and changed in each of the eight position trajectories, and at the same time, as shown in (e) of FIG. It is made in a state rotated below the center.

Then, as shown in (i) of FIG. 4, when the cooking drawer 13 is advanced by 97 mm, the opening / closing rod 26 is moved to the rear upper end of the arc surface 17a of the guide plate 17 to open the door 19 by 90 degrees. At the same time, the cooking chamber 18 of the gas range is completely opened, and at the same time, as shown in FIG. 10 (f), the locking jaw 22a of the operation plate 22 rides on the locking rod 27 to the bottom thereof. The locking jaw 27 is moved to the rear side of the guide hole 11a by the elasticity of the spring 28 which has been expanded while being rotated and is caught on the rear side of the locking jaw 22a, and thus the spring 28 is the locking rod. (27) and the locking rod (27) pulls the locking jaw (22a) of the operating plate 22 to the rear position is made with the locking of the door (19).

Here, the rotational trajectory of the guide plate 17 and the operating plate 22 is equal to the position 9 of each imaginary line in FIG.

As described above, the guide plate 17 of the cooking drawer 13 is separated from the operating plate 22 of the door 19 by the door 19, and thus the guide plate 17 of the cooking drawer 13 is separated. When the drawer 13 is fully open, the cooker checks the cooking status and cooking degree of the fish placed on the grill 14 of the cooking drawer 13, or turns the fish 38 upside down using chopsticks or the like and the cooking drawer Closing (13) can continue to cook the fish 38, and when cooking is complete, the cooker holds the completed fish in a state in which the cooking drawer 13 is fully opened as described above.

On the other hand, when the cooking drawer 13 is closed, the door 19 is closed by the reverse operation, that is, when the handle 15 is grasped and pushed, the cooking is carried out from the state of (j) in FIG. The front lower end of the operating plate 22 of the door 19 comes into contact with the upper rear end of the circular arc 17a of the guide plate 17 of the drawer 13, and the opening / closing rod 26 of the door 19 is the circular arc 17a. At the same time, the door 19 rotates clockwise around the hinge rod 23, and at this time, the latching jaw 22a of the door 19 in the state of (f) of FIG. ) Ascends to the center of the bottom and rear of the engaging rod 27, which is pulled backward by the spring 28, and the engaging rod 27 is connected to the main body 11 by the elasticity of the spring 28. Prepared to return from the rear side to the front side of the formed guide hole 11a to the rear side from the front side to rotate and close the door 19 in the clockwise direction. .

When the handle 15 is pushed continuously to retract the cooking drawer 13, the cooking drawer 13 gradually moves while the opening / closing rod 26 of the door 19 descends on the circular surface 17a of the guide plate 17. It is closed and the door 19 is the cooking chamber 18 of the main body 11 with the cooking drawer 13 completely closed, as shown in FIGS. 4A, 9A, and 10A. It returns to the initial state which can close cooking and can cook again.

As described above, in the present invention, the cooking and the withdrawal of food are conveniently performed according to securing the cooking space by advancing and retracting only the cooking drawer, and the body of the cooker is brought into contact with the door of the hot state due to carelessness during cooking. To prevent the risk of burns to the maximum, and only the drawer except the door can be separated from the main body has the advantage of easy cleaning.

Claims (2)

A cooking drawer including a grill is installed in the cooking compartment inside the main body so as to be openable and open, and in a gas range including a glass and a handle fixed to a holder in front of the cooking drawer, the glass holder includes a holder to which the glass is fixed. A guide plate having a door drawer and a cooking drawer separated from the door, a handle fixed in front of the cooking drawer so as to advance and retract the cooking drawer, and an arc surface fixed on both sides of the cooking drawer; The operating plate is fixed to the door and is located inside the main body and is connected to the main body by a hinged rod, and the locking step formed at one end of the operating plate and the locking jaw are elastically inserted and locked at the fully opened point of the cooking drawer. When closing, the locking step is inserted into the guide hole formed in the main body so that the locking step is separated and separated according to the rotation of the operating plate. The locking rods to lock and unlock the doors according to the opening and closing of the cooking drawers, the support holders fixed to the doors to support the hinge rods, and the rolling contact with the rolling guide plates when the cooking drawers are moved back and forth. Cooking drawer opening and closing device of the gas range, characterized in that consisting of opening and closing rods hinged to the operating plate. According to claim 1, wherein the support holder is fixed so that the hinge rod is inserted into the support, the locking jaw is pulled out of the locking rod when closing the cooking drawer and the locking jaw so that the door is rotated by the reaction force to close. Cooking drawer opening and closing device for a gas cooker, characterized in that the guide plate is closed to be formed on.