Cooking pot

Abstract

The utility model relates to a cooking pot which comprises a pot body and a pot cover covering the pot body, an installation platform is arranged above the pot body, an annular protrusion is integrally formed on the side edge of the pot body, the edge of the pot cover is sleeved with a sealing ring, and the sealing ring comprises a connecting ring connected to the pot cover and a flange below the connecting ring. The lower portion of the flange extends outwards to form a clamping ring, the lower portion of the connecting ring is installed on the installation platform, the flange extends into the pot body, the clamping ring is clamped into the lower portion of the annular protrusion, pot cover pressing mechanisms are arranged on the two sides of the pot body respectively, and the pot cover pressing mechanisms press the pot cover on the installation platform. According to the utility model, high pressure in the pot is maintained and the sealing performance of the sealing ring is not damaged through the pressing mechanism, so that a high-pressure environment in the pot body can be maintained for a long time, and the steaming and stewing quality is improved.

Description

Technical Field

[0001] This utility model relates to a kitchen utensil, and more particularly to a cooking pot. Background Technology

[0002] like Figure 1 As shown, the inventor's previous utility model patent, "Low-Pressure Wok," CN205923717U, describes a similar invention. In this invention, the lid 2 is tightly sealed to the pot body 1 by a sealing ring 3, preventing steam from escaping and allowing for rapid steaming and cooking of food through steam circulation, thus improving the steaming and stewing effect. Furthermore, the retaining ring 32 at the lower end of the sealing ring engages with the annular protrusion 13 on the pot body, further enhancing the sealing effect, reducing steaming and stewing time, and also reducing the consumption of gas or natural gas.

[0003] Although this cooking pot has good sealing properties and can generate a large pressure inside the pot, when the pressure reaches a certain value, it will damage the sealing ring. Therefore, it is a technical problem that needs to be solved in order to balance maintaining a high pressure inside the pot and preventing the sealing ring from being damaged. Utility Model Content

[0004] This invention designs a cooking pot that solves the technical problem of how to balance maintaining high pressure inside the pot with ensuring the sealing of the sealing ring is not compromised.

[0005] To solve the aforementioned technical problems, the present invention adopts the following solution:

[0006] A cooking pot includes a pot body and a lid that fits onto the pot body. An installation platform is provided on the top of the pot body. An annular protrusion is integrally formed on the side of the pot body. A sealing ring is fitted around the edge of the lid. The sealing ring includes a connecting ring connected to the lid and a flange below the connecting ring. A retaining ring extends outward from the bottom of the flange. The bottom of the connecting ring is installed on the installation platform. The flange extends into the pot body. The retaining ring is engaged with the bottom of the annular protrusion. A lid clamping mechanism is provided on both sides of the pot body. The lid clamping mechanism clamps the lid onto the installation platform.

[0007] Preferably, the lid clamping mechanism includes a mounting ear, a rotating pressure block, and an operating handle. The mounting ear is fixedly connected to the edge of the pot body, the rotating pressure block is connected to the mounting ear through a rotating shaft, and the operating handle is located on the rotating pressure block. Rotating the operating handle can cause the rotating pressure block to rotate, and the rotating pressure block can press the lid down by rotating.

[0008] Preferably, the rotating pressure block is pressed onto the pot lid or onto the sealing ring of the pot lid.

[0009] Preferably, the rotating pressure block includes an arc-shaped portion and a straight portion. When the rotating pressure block is not pressing the pot lid tightly, the arc-shaped portion is located in the mounting ear. When the rotating pressure block is pressing the pot lid tightly, the arc-shaped portion is located on the pot lid.

[0010] Preferably, the mounting ears are handles.

[0011] Preferably, two exhaust holes are formed in the upper portion of the pot cover, an exhaust valve is mounted on one of the exhaust holes, and a pressure relief valve is mounted on the other exhaust hole; the pressure in the pot can lift up a movable column in the middle of the exhaust valve, and the size of the pressure in the pot can be determined by directly observing the movable column.

[0012] Preferably, the cooking pot is a frying pan.

[0013] Preferably, one exhaust hole is formed in the upper portion of the pot cover, and a pressure relief valve is mounted on the exhaust hole.

[0014] Preferably, the cooking pot is a soup pot.

[0015] Preferably, an annular groove is formed in the upper portion of the connecting ring to accommodate the edge of the pot cover.

[0016] The cooking pot has the following beneficial effects:

[0017] (1) The compression mechanism of the cooking pot can maintain a high pressure in the pot and the sealing property of the sealing ring is not damaged, so that the high pressure environment in the pot body can be maintained for a long time, and the pot rim does not leak air or water, thereby improving the steaming and stewing quality.

[0018] (2) The pressure in the pot can lift up the movable column in the middle of the exhaust valve, and the size of the pressure in the pot can be determined by directly observing the movable column; the pressure in the pot can lift up the movable column or make the movable column reciprocate, and the gas pressure in the former is greater than that in the latter, so that the size of the pressure in the pot can be determined by directly observing the movable column. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 : a cooking pot structure in the prior art.

[0020] Figure 2 : a compression mechanism of the cooking pot of the present application;

[0021] Figure 3 : a first working diagram of the compression mechanism of the cooking pot of the present application;

[0022] Figure 4 : a second working diagram of the compression mechanism of the cooking pot of the present application;

[0023] Figure 5 : a sealing ring connection diagram of the cooking pot of the present application.

[0024] Explanation of Reference Signs:

[0025] 1—Pot body; 2—Pot lid; 3—Sealing ring; 4—Exhaust valve; 5—Pressure relief valve; 6—Handle; 7—Handle; 11—Mounting platform; 12—Outer ring; 13—Annular protrusion; 31—Flange; 32—Snap ring; 33—Connecting ring; 34—Annular groove.

[0026] 81—Installation ear; 82—Rotating pressure block; 83—Operating handle. Detailed Implementation

[0027] The following is combined with Figures 1 to 5 The present invention will be further described below:

[0028] like Figure 1 As shown, a cooking pot includes a pot body 1 and a pot lid 2 that covers the pot body 1. An installation platform 11 is provided on the top of the pot body 1. An annular protrusion 13 is integrally formed on the side of the pot body 1. A sealing ring 3 is fitted around the edge of the pot lid 2.

[0029] Two vents are located on the top of the lid 2. One vent is equipped with a vent valve 4, and the other with a pressure relief valve 5. The pressure inside the pot can lift the movable column in the middle of the vent valve, and the pressure inside the pot can be judged by visually observing the movable column. In this case, the cooking pot is usually a frying pan, but it could also be a soup pot.

[0030] A vent is provided on the top of the lid 2, and a pressure relief valve 5 is installed on the vent. At this time, the cooking pot is usually a soup pot, but it is also possible that it is a frying pan.

[0031] like Figure 2 As shown, the lid clamping mechanism includes a mounting ear 81, a rotating pressure block 82, and an operating handle 83. The mounting ear 81 is fixedly connected to the edge of the pot body 1. The rotating pressure block 82 is connected to the mounting ear 81 via a pivot. The operating handle 83 is located on the rotating pressure block 82. Rotating the operating handle 83 causes the rotating pressure block 82 to rotate, thus pressing the lid 2 down. The mounting ear 81 serves as a handle and has a recessed portion for holding the rotating pressure block 82. The bottom of the mounting ear 81 is made of heat-insulating material for easy handling.

[0032] The rotating pressure block 82 presses against the pot lid 2 or against the sealing ring 3 of the pot lid 2. When the rotating pressure block 82 presses against the sealing ring 3, it can make soft contact using the flexible material of the sealing ring 3.

[0033] The rotating pressure block 82 includes an arc-shaped part and a straight part. When the rotating pressure block 82 is not pressing the pot lid 2, the arc-shaped part is located in the mounting ear 81. When the rotating pressure block 82 presses the pot lid 2, the arc-shaped part is located on the pot lid 2.

[0034] like Figure 3 As shown, when the rotating pressure block 82 rotates 90°, the rotating pressure block 82 can press a small portion onto the pot lid 2.

[0035] As Figure 4 shown, when the rotating block 82 rotates 180°, the rotating block 82 can be mostly pressed on the pot cover 2. Figure 4 The position pressing effect in Figure 3 is better than that in .

[0036] As Figure 5 shown, the sealing ring 3 includes a connecting ring 33 connected on the pot cover 2 and a flange 31 below the connecting ring 33, the flange 31 extends outwardly downwards and has a clamping ring 32, the connecting ring 33 is installed on the installation platform 11 below, the flange 31 extends into the pot body 1, the clamping ring 32 is clamped below the annular protrusion 13, and the pot cover pressing mechanism is arranged on both sides of the pot body 1, and the pot cover pressing mechanism presses the pot cover 2 on the installation platform 11.

[0037] The utility model discloses a pressing mechanism maintains higher pressure in the pot and the sealing property of the sealing ring is not destroyed, can keep the higher pressure environment in the pot body for a long time (relative to the ordinary frying pan or ordinary soup pot without sealing ring or relative to the ordinary frying pan or ordinary soup pot with sealing ring) and can realize that the pot rim does not leak air and water, improves the steaming stew quality.

[0038] The utility model has been described exemplarily above in combination with the drawings, and obviously, the implementation of the utility model is not limited by the above-mentioned mode, as long as various improvements are made by adopting the method concept and technical scheme of the utility model or the concept and technical scheme of the utility model are directly applied to other occasions without improvement, all are within the protection scope of the utility model.

Claims

1. A cooking pot, comprising a pot body (1) and a pot cover (2) covering the pot body (1), an installation platform (11) is arranged above the pot body (1), a ring-shaped protrusion (13) is integrally formed on the side of the pot body (1), a sealing ring (3) is sleeved on the edge of the pot cover (2), the sealing ring (3) comprises a connecting ring (33) connected to the pot cover (2) and a flange (31) below the connecting ring (33), the flange (31) extends outwardly downwards, a clamping ring (32) is arranged below the flange (31), the connecting ring (33) is installed on the installation platform (11), the flange (31) extends into the pot body (1), and the clamping ring (32) is clamped below the ring-shaped protrusion (13), characterized in that: A pot cover pressing mechanism is arranged on both sides of the pot body (1) to press the pot cover (2) on the installation platform (11).

2. The cooking pot according to claim 1, characterized in that: The pot cover pressing mechanism comprises an installation lug (81), a rotating pressing block (82) and an operating handle (83). The installation lug (81) is fixedly connected to the edge of the pot body (1). The rotating pressing block (82) is connected to the installation lug (81) through a rotating shaft. The operating handle (83) is located on the rotating pressing block (82). The rotating pressing block (82) is rotated by rotating the operating handle (83). The rotating pressing block (82) can press the pot cover (2) by rotating.

3. The cooking pot according to claim 2, wherein: The rotating pressing block (82) presses the pot cover (2) or the sealing ring (3) of the pot cover (2).

4. The cooking pot of claim 2, wherein: The rotating pressing block (82) comprises an arc-shaped part and a straight part. When the rotating pressing block (82) is not pressed against the pot cover (2), the arc-shaped part is located in the installation lug (81). When the rotating pressing block (82) is pressed against the pot cover (2), the arc-shaped part is located on the pot cover (2).

5. The cooking pot of claim 2, wherein: The installation lug (81) is a handle.

6. The cooking pot according to any one of claims 1-5, characterized in that: Two exhaust holes are arranged on the upper portion of the pot cover (2). An exhaust valve (4) is arranged on one of the exhaust holes. A pressure relief valve (5) is arranged on the other exhaust hole. The pressure in the pot can lift the movable column in the middle of the exhaust valve (4). The pressure in the pot can be directly determined by the movable column. Alternatively, one exhaust hole is arranged on the upper portion of the pot cover (2). A pressure relief valve (5) is arranged on the exhaust hole.

7. The cooking pot according to claim 6, characterized in that: The cooking pot is a frying pan.

8. The cooking pot of claim 6, wherein: The cooking pot is a soup pot.

9. The cooking pot according to claim 7 or 8, characterized in that: An annular groove (34) is arranged on the upper portion of the connecting ring (33) to accommodate the edge of the pot cover (2).

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