KR200371725Y1 - direct flame cooking apparatus - Google Patents

Abstract

The present invention relates to a fire cooker having a chimney formed by fastening the hollow bolt and the hollow nut.

Description

Direct flame cooking apparatus

The present invention relates to a fire cooker having a chimney formed by fastening the hollow bolt and the hollow nut.

Conventionally, what is disclosed by the publication of Korean Unexamined-Japanese-Patent No. 194-300 is proposed as a cooking stove.

According to this publication, the cooking stove includes a container in which a central portion of the bottom surface is raised upward, an opening is opened in the center thereof, and a step is formed on the upper outer peripheral surface thereof; A steaming tub having a receiving portion for containing contents and a stepping jaw that can be placed on the step of the container, and a stepping step inwardly formed from the stopping step formed in the upper periphery, and having a plurality of holes formed in the stepping step; It consists of a lid that can cover the container. The lid consists of a lid body and a lid handle provided in the center of the lid body. The lid handle is constituted by a cap having a bolt and a female screw engaged with the bolt, so that the cap can be held open and closed.

By the way, when the conventional lid is placed on a sink or a table, the cap is supported on the floor (i.e. not tilted) or the outer circumference of the cap and lid body is supported on the bottom (i.e. tilted). There is a problem that it takes up a large space.

In addition, since the cap is disposed very close to the lid body, the cap may be hot and it may be difficult to open the lid.

As such, the problem of not being able to raise the lid or receiving heat is the same with the chimney cooker having the chimney disclosed in the publications of the Applicant's published application Nos. 20-0356402 and 20-0356403.

Then, in order to install the above-described chimney to the lid body, a frame connecting the chimney and the lid body is required, and the number of processes, such as fixing the frame to the through hole increases.

The present invention has been made to solve the above-described problem, the object of the present invention is to provide a direct cooker that can easily implement the chimney through the fastening of the hollow bolt and the hollow nut.

1 is an exploded perspective view showing a cooking stove according to a preferred embodiment of the present invention.

2 is a cross-sectional view of FIG.

FIG. 2A is an enlarged view of a portion A of FIG. 2; FIG.

Figure 3 is an exploded perspective view showing a lid of the present invention.

Figure 4 is a perspective view showing a state of use of the lid of the present invention.

<Explanation of symbols for the main parts of the drawings>

10: lid 30: lid body

40: hot adjustment member 41: fixed plate

43: rotating plate 47: hook shaft

50: chimney 51: hollow bolt

56: hollow nut 60: female

110: cooking vessel 111: outer cylinder

112: bottom plate 113: opening

114: upper periphery 115: container handle

116: inner cylinder 117: cylinder

117a: cooking chamber 118: extension

119: flange 119a: hot air inlet

120: grill 150: hot guide member

The direct cooker of the present invention for achieving the above object is formed between an outer cylinder having an opening on a lower surface, an inner cylinder having a plurality of hot air inflow holes, and formed between the outer cylinder and the inner cylinder to communicate heat with the opening and the hot inflow hole. A cooking vessel having a communication portion; Including the lid to open and close the inner cylinder,

The lid is composed of a lid body, a hollow bolt disposed on the lid body, and a hollow nut fastened to the hollow bolt and supported by the lid body.

According to this configuration, it is possible to simply implement the chimney through the fastening of the hollow bolt and the hollow nut.

In the above-described configuration, when the chimney is plastic injection-molded, the production is convenient and the heat absorption is less convenient to hold.

In addition, when viewed from the top surface, once the arm is further fixed to the chimney further protruding in the vertical direction, it can be easily placed in a narrow place.

In addition, if the other end of the arm has a width larger than one end of the arm, the lid can be more stably erected.

In addition, if a groove is further formed on the outer circumferential surface of the hollow nut, a convenient seating position can be formed to function as a handle.

On the other hand, the heat adjustment member is further installed in the chimney, wherein the heat adjustment member is formed on the top of the hollow bolt fixed plate having a plurality of holes; When composed of a rotating plate having a plurality of holes rotatably supported on the fixed plate, it is possible to adjust the amount of steam discharged according to the characteristics of the cooking.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

1 is an exploded perspective view illustrating a cooking stove according to a preferred embodiment of the present invention, FIG. 2 is a cross-sectional view of the combination of FIG. 1, FIG. 2A is an enlarged view of a portion A of FIG. 2, and FIG. 4 is an exploded perspective view illustrating the lid, and FIG. 4 is a perspective view illustrating a state of use of the lid of the present invention.

As shown in Figures 1 to 4, the cooking stove of the present embodiment is composed of a cooking vessel 110 and the lid 10 forming an external shape.

The cooking vessel 110 includes an outer cylinder 111, an inner cylinder 116, and a hot guide member 150.

In the center of the bottom plate 112 of the outer cylinder 111, an opening 113 constituting a part of the hot air guide member 150 is perforated, and the opening of the opening 113 is located at a position higher than the bottom plate 112. In order to facilitate the inflow of flames. The container handle 115 is provided on the outer circumferential surface of the outer cylinder 111.

The inner cylinder 116 is a cylinder 117 having a cooking chamber 117a, an extension 118 formed at an upper end of the cylinder 117, and a hot air inlet hole 119a constituting a part of the hot air guide member 150. It is composed. The hot air inflow hole 119a is perforated on the bent flange 119 of the cylinder 117. As shown in FIG. 2, the extension part 118 extends inclined downward while being mounted on the upper periphery 114 of the outer cylinder 111. Therefore, the extension part 118 is easy to hold, and handling of the inner cylinder 116 becomes very convenient.

On the other hand, when the inner cylinder 116 is mounted on the outer cylinder 111, the communication part 151 which communicates the opening part 113 and the hot air inflow hole 119a is formed. Therefore, the hot air guide member 150 is composed of the opening 113, the communicating portion 151 and the hot air inlet hole (119a).

The lid 10 for a cooking vessel according to the present embodiment includes a lid body 30 that opens and closes the cooking vessel 110, and a chimney 50 coupled to the lid body 30. In addition, the chimney 50 is preferably further provided with an arm 60 at which one end 60a is fixed to the chimney 50.

The chimney 50 is composed of a hollow bolt 51 disposed in the through hole 31 of the lid body 30, and a hollow nut 56 fastened to the hollow bolt 51. The hollow bolt 51 is composed of a hollow body 52 formed with a male screw fastened to the hollow nut 56 and a flange 53 formed at the lower end of the hollow body 52.

The chimney 50 is made of a plastic injection molding which is easy to manufacture and has low heat absorption. The chimney 50 can be mass-produced without machining a hollow or a screw thread, and is easy to handle because it absorbs less heat than metal.

In addition, it is preferable that the groove 56a is formed on the outer circumferential surface of the hollow nut 56 in view of convenience of hand grip. This groove 56a is embodied in the form of a concave lens in this embodiment.

In this way, by fastening the hollow bolt 51 and the hollow nut 56, the chimney 50 of the chimney and the lid body 30 can be obtained at the same time as assembly. Therefore, due to the chimney function of the hollow bolt 51, since the heat of the flame flows rapidly along the hot guide member 150, the hot heat continuously flows and burns evenly within a short time to increase the roasting efficiency very much. Can be.

In addition, it is preferable that the heat adjusting member 40 is installed in the hollow bolt 51. That is, as shown in FIGS. 2A and 3, the hot air adjusting member 40 includes a fixed plate 41 formed at the upper end of the hollow body 52 and a rotating plate rotatably installed with respect to the fixed plate 41. 46). An insertion support hole 42 is provided in the center of the fixed plate 41, and a plurality of fixed discharge holes 41a are provided in the outer peripheral surface thereof. The lower surface of the rotary plate 46 is formed with a hooking shaft 47 which is rotatably supported by the insertion support hole 42, and the dolly 48 is formed on the upper surface. Further, a plurality of rotary discharge holes 46a are drilled on the outer circumferential surface of the rotary plate 46.

In this way, the heat adjusting member 40 is installed in the chimney 50, it is possible to cook according to the characteristics of the food. For example, when the soup or stew is cut off, the hole of the hollow bolt 51 is blocked to prevent the soup from evaporating. In the case of roasting, the hole of the hollow bolt 51 is opened to quickly flow the heat. To induce.

On the other hand, it is preferable that the arm 60 is further installed in the chimney 50. That is, the arm 60 is configured to protrude in the vertical direction from the hollow nut 46 when viewed from the top. Moreover, as viewed from the side, the other end 60b of the arm 60 is arrange | positioned apart from the outer peripheral part 33 of the lid main body 30 by predetermined space | interval.

Therefore, the other end 60b of the arm 60 and the outer circumferential portion 33 of the lid body 30 serve as a leg, and as shown in FIG. 4, the lid 10 may be erected. Therefore, even if it is placed in a sink or dining table in a narrow space, it takes up a lot of space and is convenient to handle. In addition, in the state in which the lid 10 is upright, water vapor attached to the rear surface of the lid body 30 can flow down and be naturally removed. Moreover, when the chimney 50 is hot or steamed through the hollow, it is possible to protect the user's hand from burns and is formed long, and also excellent as a handle. In addition, the arm 60 also functions as a wrench when the hollow nut 56 rotates, which is very convenient to assemble / disassemble.

In addition, if the other end 60b of the arm 60 has a larger width than the one end 60a of the arm 60, the lid 10 may be more stably placed, which is preferable.

On the other hand, it is preferable that the grill 120 is installed in the cooking chamber 117a in that it can be cooked evenly by allowing even penetration of heat.

The fire cooker of the present invention is not limited to the above-described embodiment, and may be variously modified and implemented within the range permitted by the technical idea of the present invention.

As apparent from the above description, the direct cooker of the present invention has the following effects.

First, by fastening the hollow bolt and the hollow nut, the hollow bolt simply configures the function of the chimney, the installation of the chimney is very convenient.

Second, since the hollow bolt and the hollow nut are plastic injection-molded, ① machining is unnecessary, and thus, the manufacturing is convenient, and ② the metal absorbs less heat than metal, thereby significantly reducing the risk of burns.

Third, because the arm is installed in the lid body, ① the other end of the arm and the outer circumference of the lid body can act as a leg, so the lid can be erected, so it takes up a lot of space even when placed on a sink or table in a narrow space, and is convenient to handle. ② In the upright position, water vapor attached to the lid body flows down and is naturally removed. ③ It is formed long and is convenient to hold. It functions as a handle that is not influenced by heat of the lid body. It is also very convenient to assemble / disassemble.

Fourth, the other end of the arm has a larger width than one end of the arm, it is possible to raise the lid more stably.

Fifth, the groove is further formed on the outer circumferential surface of the hollow nut, the structure is easy to grab, and functions as a handle.

Sixth, the heat control unit is installed in the chimney, depending on the cooking characteristics, such as soup or jjigae completely or almost closed, medium steamed vegetables if steamed, smoked or sweet potatoes, potatoes fully or almost open You can set the heat to one state.

Claims (6)

A cooking vessel having an outer cylinder having an opening at a lower surface thereof, an inner cylinder having a plurality of hot water inlet holes, and a communication portion formed between the outer cylinder and the inner cylinder to communicate heat with the opening and the hot water inlet hole; Including the lid to open and close the inner cylinder, The lid is composed of the lid body and the chimney, The chimney is a direct cooker comprising a hollow bolt disposed in the through hole of the lid body, and a hollow nut fastened to the hollow bolt and supported by the lid body. The fire cooker according to claim 1, wherein the chimney is plastic injection molded. The direct cooker according to claim 1 or 2, further comprising an arm projecting in a vertical direction when one end is fixed to the chimney when viewed from an upper surface. 4. The cooking stove of claim 3, wherein the other end of the arm has a width greater than one end of the arm. The direct cooker of claim 4, wherein a groove is further formed on an outer circumferential surface of the hollow nut. According to claim 5, The heat adjustment member is further installed in the chimney, The heat regulating member is formed on the top of the hollow bolt and has a plurality of holes fixed plate; And a rotating plate having a plurality of holes rotatably supported by the fixed plate.