KR200321205Y1 - cooking pan - Google Patents

Abstract

The present invention relates to a cooking apparatus, and more particularly, an upper pan which secures a cooking space to a sidewall of a predetermined height and a bottom surface of a predetermined width and the predetermined width of the rear end sidewall is rounded inward; A lower pan coupled to the upper pan to secure a cooking space to a sidewall of a predetermined height and a bottom surface of a predetermined width, and a predetermined width of the rear end sidewall is rounded inward; And an upper and lower fan coupling means for allowing the upper fan and the lower fan to be rotatably coupled in a state where a close contact is maintained.

Therefore, when the upper pan is opened after cooking, the oil or food residues on the upper pan gather inward from the outer side of the upper pan and flow down to the lower pan through the rear side wall. The upper and lower fans can be separated only by the clear intention and correct operation of the user, and the upper and lower fans are accidentally separated from the user's intention, causing the user to be burned. Provided is a cooking apparatus that can prevent unexpected accidents such as back.

Description

Cooking pan

The present invention relates to a cooking apparatus, and in particular, after cooking by closing the double-sided pan, when the upper pan is opened, oil, water, food residues, etc. spilled on the upper pan leak to the outside of the bottom of the upper pan, etc. To prevent it from being gathered and flowed into the lower pan, and in addition, the upper pan and the lower pan are accidentally separated during operation of a cooking device such as when cooking, contrary to the intention of the user, thereby causing damage to the user's body or The present invention relates to a cooking apparatus for preventing the decay of dropping food on the floor.

In general, a cooking apparatus, commonly referred to as a frying pan, is used when grilling fish or meat such as fish, meat, and the like, since the upper portion is open, the cooking apparatus is cooked with the lid closed with the upper portion.

However, the roasting device closed the opening with a lid, but since the internal pressure generated during cooking is easily discharged to the outside, the thermal efficiency is low, and the internal pressure is discharged, and at the same time, moisture required for food is dissipated during cooking. Nutrients are destroyed, of course, there is a problem that the food is dried to reduce the taste.

The conventional cooking apparatus 1, which was designed to solve the problems of the conventional frying pan, has a lower pan 3 capable of accommodating a predetermined amount of food and an upper pan 2 hinged to the lower pan 3. The upper and lower pans (2) and (3) can be rotated to open and close. When cooking, the upper and lower pans (2) and (3) can be cooked in a closed state, where the lower pan (3) ), The packing (4) is installed on the contact surface of the upper fan (2) to prevent the internal pressure from being discharged to the outside during cooking and to prevent the evaporation of moisture and to prevent the oil from splashing out or the emanation of odor. .

When cooked by the cooking apparatus described above, the purpose of preserving internal pressure, preventing water evaporation, and preventing odor generated during cooking to some extent can be achieved.

However, in the above-described conventional technology, as shown in FIG. 1, the rear end portion of the upper and lower fans 2 and 3 which is hinged by the hinge pin 5 and the hinge hole 6 is upper and lower fan 2 as shown in FIG. (3) is separated from the hinge hole (6) and the hinge pin (5) in the state separated from the state after cooking is completed, when the upper pan (2) is opened, There was a problem that the food residue flows to the rear end of the upper fan 2 and falls into the open space S between the rear end of the upper fan 2 and the rear end of the lower fan 3.

In order to solve this problem, the front part of the upper fan (2) and the lower fan (3) should be treated with a metal hinge instead of the front part of the packing part (4). In this case, it is very difficult to maintain the airtightness of the upper and lower pans (2) and (3) due to the separation gap, and oil or foreign matter is inserted between the two hinges' contact surfaces, or the pressure such as smoke, moisture, and air are discharged due to internal pressure. There was a problem.

In addition, the upper and lower fan in the form in which the hinge pin (5) protruding to the rear end both sides of the upper fan (2) is inserted into the hinge hole (6) formed at a rear end both sides of the lower fan (3). Since (2) and (3) are combined, when the cooking apparatus is transported while the upper pan (2) is opened during food cooking, the hinge coupling portion (A) of the upper pan (2) and the lower pan (3) is unexpected. Since the food is spilled to the floor and the case of the accident where the user is burned has been frequently received recently, the upper and lower pans 2 and 3 only operate under the explicit intention and correct operation of the user. There is a need for an improvement in the structure that allows separation.

The present invention devised to solve the above problems, even when opening the upper pan during cooking, the oil or food residues buried in the upper pan to flow naturally into the lower pan along the rear end of the upper pan to cook In order to maintain the clean state at the same time, and also for the sake of safety, the user can easily separate and combine the upper and lower fans only under the clear intention of the user and the correct operation.

1 is a perspective view showing the configuration of a conventional cooking apparatus.

Figure 2a is a partially cutaway exploded perspective view showing the entire configuration of the cooking device of the present invention with the upper pan located on the top.

Figure 2b is a partially cutaway exploded perspective view showing the entire configuration of the present invention cooking apparatus with the lower pan located on the top.

Figure 3 is a view showing the oil induction structure according to the present invention divided by region.

4 is a cross-sectional view taken along the line A-A of FIG.

5 is a sectional view taken along the line B-B in FIG.

Figure 6a is a partial cross-sectional view showing a rear end sealing member and the hinge structure in the state the upper fan of the present invention is closed.

Figure 6b is a partial cross-sectional view showing a state in which the upper fan of the present invention is opened and stopped.

7 is a view showing an embodiment according to the present invention.

<Description of Major Symbols in Drawing>

101: cooking apparatus 102: side wall

103: bottom surface 104: upper fan

105: lower fan 106: first rounding part

107: first stopper 108: hinge ball

109: hall hole 110: long hole

111: rotating part 112: operating rod

113: elastic member 114: fitting groove

115: lever 116: second stopper

117: first fixing plate 118: side wall sealing member

119: seating portion 121: first rear sealing member

122: second post-sealing member 123: long groove

The above object, according to the present invention, to secure the cooking space to the side wall 102 of the predetermined height and the bottom surface 103 of the predetermined width and the predetermined width of the rear end side wall 102 is rounded toward the inner upper fan 104 )and; The lower pan 105 is coupled to the upper pan 104 and secures a cooking space with the side wall 102 of the predetermined height and the bottom surface 103 of the predetermined width, and the predetermined width of the rear end side wall 102 is turned inward. and; The upper fan 104 and the lower fan 105 is achieved by a cooking apparatus comprising a coupling means of the upper and lower pans to be rotatably coupled in a state in which a close contact relationship is maintained. .

Herein, the coupling means of the upper and lower fans includes: a first rounding part 106 extending from the rear end side wall 102 of the upper fan 104 to a predetermined width and rounded with an extension line surface; The hinge hole 108 protruding from both ends of the first rounding part 106 and the rear end of the lower fan 105 so as to be fitted between the hinge hole 108, the rotating hole 109 in the horizontal direction Rotating portion 111 formed to penetrate the; It is preferable to include an operating rod 112 is inserted into the hinge hole 108 and the rotating portion 111.

On the other hand, the coupling means of the upper and lower fans, the first round portion 106 extending from the rear end side wall 102 of the upper fan 104 to a predetermined width and the extension line surface is rounded arcuate; The hinge hole 108 protruding from both ends of the first rounding part 106 and the rear end of the lower fan 105 so as to be fitted between the hinge hole 108, the rotating hole 109 in the horizontal direction Rotating portion 111 formed to penetrate the; A pair of operating rods 112 inserted into the pivot hole 109; An elastic member 113 inserted into the rotation hole 109 to hold the operating rod 112 at both ends; A pair of long holes 110 vertically penetrating from the bottom of the rotating part 111 to the rotating hole 109; It is preferable to include a lever 115 is inserted into the long hole 110 is inserted into the fitting groove 114 of the operating rod 112.

Here, a first stopper (107) formed at the end of the first rounding portion 106; Is formed at the end of the rotating part 111 when the upper fan 104 is rotated when the 93 ° ~ 103 ° around the operating rod 112 when the interference occurs with the first stopper 107, the upper fan 104 It is preferable to further include a second stopper 116 to hold this stop.

The sidewalls 102 and the bottom surface 103 of the rear end region corresponding to the pivoting part 111 of the upper fan 104 are formed to have angles of 100 ° to 108 °, and the outer side of the pivot part 111. The angle of formation of the side wall 102 and the bottom surface 103 corresponding to the region is set to be 80 ° to 92 °.

In addition, the first fixing plate 117 protruding so as to be connected to the upper side of any one side wall 102 of the upper, lower pan 104, 105 adjacent to the first rounding portion 106; And a side wall sealing member 118 having a first fixing groove 118a formed on a bottom thereof so as to be wound on the first fixing plate 117.

Then, a seating portion 119 having a predetermined width is formed at a tangential contact between the first rounding portion 106 and the inner surface, and the second fixing plate 120 protrudes in the longitudinal direction from the upper surface thereof. The second fixing groove 121a is formed to be inserted into the fixing plate 120, and the first rear sealing member 121 is preferably inserted into and fixed to the first rounding part 106 and the inner surface thereof.

In addition, the long groove 123 formed in a predetermined position on the inner surface of the first rounding portion 106; It is preferable to include a second rear end sealing member 122 is inserted into the long groove 123 to maintain a close contact with the outer diameter surface of the rotating part 111.

The cooking apparatus 101 will be described with reference to FIGS. 2 to 7 as follows.

Figure 2a is an exploded perspective view showing the overall configuration of the cooking device of the present invention, Figure 3 is a diagram showing the oil induction structure according to the present invention divided by region, Figure 4 is a cross-sectional view taken along line AA of Figure 3, Figure 5 3 is a cross-sectional view taken along line BB of FIG. 3, and FIG. 6A is a partial cross-sectional view showing a rear end sealing member and a hinge structure in a state where the upper fan of the present invention is closed, and FIG. 6B illustrates a state where the upper fan of the present invention is opened and stopped. Partial cross-sectional view, Figure 7 is a view showing an embodiment according to the present invention.

First, as shown in FIGS. 2A and 2B, the upper pan 104 and the lower pan 105 have a cooking space secured by sidewalls 102 and a bottom surface 103 having predetermined heights, respectively. ) And the lower fan 105 are utilized as a heating plate, respectively, to cook the food accommodated in the lower fan 105 by turning the upper and lower pans 104 and 105 in a closed state. Inverting the 105 is to allow the source to be in direct contact with the upper fan (104).

Here, the rear end side wall 102 of the upper fan 104 forms a first stopper 107 extending in a predetermined width toward the rear, the extension line surface of the first stopper 107 is arcuately rounded first A rounding part 106 is formed, and both ends of the first stopper 107 are formed to protrude the hinge hole 108.

In addition, the rear end side wall 102 is relatively smoothly rounded toward the inner side by a width corresponding to the gap between the one hinge hole 108 and the other hinge hole 108.

On the other hand, the rear end side wall 102 of the lower fan 105 is formed with a pivot 111, the pivot 111 is in the interval between the hinge hole 108 and the other hinge hole 108 Rounded relatively smoothly toward the inside by a corresponding width, and protrudes the rear end so as to be sandwiched between the two hinge holes 108, the projecting portion is formed with a rotating hole 109 penetrating in the transverse direction, A pair of long holes 110 vertically penetrated to a predetermined position of the rotation hole 109 is formed at the bottom, and the lower part of the protruding portion is close to a circle so as to be rotated while in close contact with the first rounding part 106. It is preferable to form in a shape.

Here, while the upper fan 104 is rotated at the rear end of the rotating part 111, while maintaining a close contact state with the first rounding part 106 while rotating as shown in Figure 6b and stops at 93 ° ~ 103 ° The second stopper 116 is formed to be straight so that the first stopper 107 of the upper fan 104 interferes with the second stopper 116 of the rotating part 111 of the lower fan 105 at 93 ° to 103 °. To stop the rotation of the upper fan (104).

On the other hand, a pair of operating rods 112 are inserted into the rotating hole 109 of the rotating part 111, the elastic member 113 is inserted between the operating rods 112, a pair of operating rods The 112 is held on both sides of the hinge hole 108.

Here, the operating rod 112 has a fitting groove 114 is formed, the fitting groove 114, the lever 115 penetrated through the long hole 110 of the lower fan 105, the interference fit as shown in Figure 2a. It becomes possible to slide the operation lever 115 along the long hole 110 from side to side.

Therefore, the operating rod 112 inserted into the pivoting hole 109 of the pivoting part 111 receives the elastic support of the elastic member 113 in a state of being coupled to the lever 115, and the lever 115 is rotated. Interfering with the long hole (110) of the eastern part 111 maintains a state in which the elastic member 113 is in close contact with the left and right until a certain distance, but is not moved to a distance more than that.

When the operating rod 112 is coupled as described above, the operator pulls the lever 115 toward the center side, and the operating rod 112 is drawn into the rotation hole 109 while compressing the elastic member 113. At this time, the pivoting portion 111 is inserted between both ends of the hinge hole 108 of the upper fan 104 to position the hinge hole 108 and the rotation hole 109 in a straight line, and then release the lever 115. By the elastic restoring force of the elastic member 113, the working rod 112 protrudes from both sides of the rotation hole 109 and is inserted into the hinge hole 108 at the same time.

In addition, when the upper and lower pans 104 and 105 are to be separated, they can be easily removed according to the reverse order of the above-described assembly, and pull the lever 115 toward the center side to operate the rod 112. The elastic member 113 is compressed and slid to the center side, and the operating rod 112 inserted into the hinge hole 108 is detached from the hinge hole 108 so that the upper and lower fans 104 and 105 are separated. do.

Meanwhile, as shown in FIG. 3, the side wall 102 located in the inner region of the hinge hole 108 (hereinafter referred to as B region) at the rear end of the upper fan 104 is 100 ° to 108 ° from the bottom surface 103. The oil or food residues agitated on the upper fan 104 by forming the upper pan 104 are 93 ° to 103 ° as shown in FIG. 6B by the first and second stoppers 107 and 116. Even when stopped in between, it is possible to easily flow down to the lower fan 105 along the area B.

In addition, the sidewalls 102 of the remaining region except for the region B at the rear end of the upper fan 104, that is, both regions (hereinafter referred to as region A) at the rear end, are 80 from the bottom surface 103. When the upper fan 104 is stopped between 93 ° and 103 ° by the first and second stoppers 116, the height of the side wall 102 of the region A is at the bottom surface 103. Since it is higher than the height of the) will not flow down the side wall 102 of the A region flows to the adjacent B region while flowing down to the lower fan 105.

On the other hand, the portion of the rotating portion 111 and the first rounding portion 106 is in contact with the oil flowing down to the area B of the upper fan 104, the contact surface of the rotating portion 111 and the first rounding portion 106 To prevent seeping into the outside.

6A, a seating portion 119 having a predetermined width is formed at a tangential contact between the first rounded portion 106 and the rounded rear side wall 102, and a second fixing plate in the longitudinal direction on the upper surface thereof. Although forming the 120, it is preferable that the second fixing plate 120 has a shape of a hook or a locking jaw.

In addition, a second fixing groove 120a is formed in the first rear sealing member 121 in the longitudinal direction so as to correspond to the second fixing plate 120 to form the second fixing groove 120a in the second fixing plate 120. In this case, the first rear end sealing member 121 is to maintain the arch shape so that the first rounding portion 106 and the inner surface is extended to maintain a close contact with the rotating part 111. .

Therefore, even when the upper fan 104 is opened, as shown in FIG. 6B, since the first rear end sealing member 121 maintains intimate contact with the pivot 111, the upper fan 104 is opened even when the upper fan 104 is opened. The oil flowing down from the fan 104 may flow down to the lower fan 105 along the rotating part 111.

On the other hand, according to the present invention, according to the coupling structure of the upper fan 104, 105, the oil flowing down from the upper fan 104, such as a smooth structure to be guided to the lower fan 105 is shown. Referring to one embodiment shown in 7 as follows.

As shown in FIG. 7, the first rounding part 106 of the upper fan 104 is always in contact with the pivoting part 111, and accordingly, the first rounding part ( The long groove 123 is formed at a predetermined position of the first rounding part 106, and the long groove 123 is in close contact with the outer diameter surface of the pivoting part 111. By making the contact can be made, it is desirable to be able to seal the coupling portion of the upper, lower pan 104,105.

In addition, the sidewalls 102 of the lower fan 105 may be in contact with the region of the sidewall 102 of the upper fan 104 where the first rear end sealing member 121 is installed. As shown in FIG. 5, the first fixing groove 118a corresponding to the first fixing plate 117 is formed on the upper side of the lower fan 105 sidewall 102 of the lower pan 105. The formed side wall sealing member 118 is inserted into the first fixing plate 117 to maintain the tightness of the upper fan 104 and the lower fan 105.

As described above, the present invention allows the hinge coupling of the upper and lower pans to be made in a state where the upper and lower pans are in intimate contact, and when the upper fan is opened, oil or food residues on the upper pans are moved to the bottom. By allowing only the designated area to flow into the lower pan without falling or dripping, the cooking apparatus can be used more cleanly, and the conventional disadvantage of separating the upper and lower pans regardless of the user's intention is improved. Therefore, the upper and lower pans can be easily separated and cleaned only under the intention of the user, so that cooking and management can be easily performed.

Claims (8)

An upper pan which secures a cooking space to a side wall of a predetermined height and a bottom surface of a predetermined width, and the predetermined width of the rear side wall is rounded inward; A lower pan coupled to the upper pan to secure a cooking space to a sidewall of a predetermined height and a bottom surface of a predetermined width, and a predetermined width of the rear end sidewall is rounded inward; And an upper and lower pan coupling means for allowing the upper and lower pans to be rotatably coupled in a state where a close contact is maintained. The method of claim 1, The coupling means of the upper and lower fans, A first rounding part extending in a predetermined width from the rear sidewall of the upper fan and having an arc of an extension line; Hinge holes protruding from both ends of the first rounding part: A rotating part protruding from the rear end of the lower fan so that the hinge construction can be fitted into the rotating fan, and the rotating hole penetrating the horizontal hole; And at least one operating rod inserted into the hinge hole and the pivot unit. The method of claim 1, The coupling means of the upper and lower fans, A first rounding part extending in a predetermined width from the rear sidewall of the upper fan and having an arc of an extension line; Hinge holes protruding from both ends of the first rounding part: A rotating part protruding from the rear end of the lower fan so that the hinge construction can be fitted into the rotating fan, and the rotating hole penetrating the horizontal hole; A pair of operating rods inserted into the pivot hole; An elastic member inserted into the rotating hole to hold the operating rod to both ends; A pair of long holes vertically penetrating into the rotating holes at the bottom of the rotating part; And a lever inserted into the long hole and inserted into the fitting groove of the operating rod. The method according to claim 2 or 3, A first stopper extending at an end of the first rounding part; And a second stopper formed at the end of the rotating part to cause interference with the first stopper when the upper fan rotates to 93 ° to 103 ° about the operating rod when the upper fan is rotated. Cooker. The method of claim 1, The forming angles of the side walls and the bottom surface of the rear end region corresponding to the rotating part of the upper fan are 100 ° to 108 °, and the forming angles of the side walls and the bottom surface corresponding to the outer area of the rotating part are 80 ° to 92 °. Cooking apparatus characterized in that to be. The method according to claim 2 or 3, A first fixing plate protruding to be connected to an upper end of one of the sidewalls of the upper and lower pans adjacent to the first rounding part; And a side wall sealing member having a first fixing groove formed on a bottom thereof so as to be wound on the first fixing plate. The method according to claim 2 or 3, A mounting portion having a predetermined width is formed on a tangential contact between the first rounding portion and the inner surface, and the second fixing plate is protruded in the longitudinal direction on the upper surface thereof, and a second fixing groove is formed to be inserted into the second fixing plate. And a first rear sealing portion formed to extend the first rounding portion and the inner surface thereof. The method according to claim 2 or 3, A long groove formed at a predetermined position on an inner surface of the first rounding part; And a second rear end sealing member inserted into the long groove to maintain close contact with the outer diameter surface of the rotating part.