Lid-locked kettle

Abstract

The utility model discloses a law pressure pot of anti -drop of pot cover, including the pot body and the pot cover, the characteristic is that the bottom of pot cover is formed with the insert part of insertable in the pot body to the downward bulge, the bottom shell is set up on the insert part, and the sealing ring is arranged between the insert part and the bottom shell, and the outer ring extension of sealing ring is provided with a plurality of tight compression parts, and the tight compression part stretches out from the side of bottom shell, when the pot cover is set on the pot body, the tight compression part is tightly pressed on the inner wall of pot body, the advantage is that the pot cover is tightly pressed on the inner wall of pot body through the tight compression part, makes the pot cover not easy to fall, and the operation of pouring liquid can be easily completed by one hand.

Description

Technical Field

[0001] This utility model relates to a French press teapot, and more particularly to a French press teapot with an anti-detachment lid. Background Technology

[0002] A French press, also known as a filter press or tea press, is a brewing method that uses immersion to allow water and coffee grounds to fully contact and release the essence of the coffee.

[0003] Existing French presses generally consist of a body and a lid. When pouring out the liquid from the body, the lid is prone to falling off due to the tilt of the body, requiring the user to use their other hand to hold it down, which is inconvenient. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a French press kettle with a lid that prevents it from falling off.

[0005] The technical solution adopted by this utility model to solve the above-mentioned technical problems is as follows: a pressure kettle with a lid that prevents it from falling off, including a kettle body and a kettle lid. The bottom of the kettle lid protrudes downward to form an insertion part that can be inserted into the kettle body. A bottom shell is fitted on the insertion part. A sealing ring is provided between the insertion part and the bottom shell. Several pressing parts are provided on the outer ring of the sealing ring. The pressing parts extend from the side of the bottom shell. When the kettle lid is placed on the kettle body, the pressing parts press tightly against the inner wall of the kettle body.

[0006] A further preferred embodiment of this utility model is as follows: after the bottom shell is fitted onto the insertion part, a gap is left between the bottom shell and the insertion part, and the sealing ring is disposed in the gap.

[0007] A further preferred embodiment of this utility model is: the outer wall of the bottom shell has the same number of openings as the pressing parts, and each pressing part extends out from its corresponding opening.

[0008] A further preferred embodiment of this utility model is as follows: the lid is provided with a threaded post and a nut, the threaded post passes through the lid and the bottom shell in sequence, and the nut is tightened with the threaded post to fix the bottom shell and the lid.

[0009] A further preferred embodiment of this utility model is as follows: a positioning ring groove is provided on the bottom surface of the lid, and after the bottom shell is fitted onto the insertion part, the outer edge of the bottom shell is inserted into the positioning ring groove.

[0010] A further preferred embodiment of this utility model is that a gap is left between each of the pressing parts.

[0011] A further preferred embodiment of this utility model is that the number of the clamping parts is four, and the four clamping parts are evenly distributed on the side of the sealing ring.

[0012] A further preferred embodiment of this utility model is that the sealing ring is circular in shape.

[0013] Compared with the prior art, the advantages of this utility model are that a sealing ring is provided between the insertion part and the bottom shell, and a number of pressing parts are provided on the outer ring of the sealing ring. The pressing parts extend from the side of the bottom shell. When the lid is placed on the pot body, the pressing parts press tightly against the inner wall of the pot body. The lid is pressed tightly against the inner wall of the pot body by the pressing parts, making the lid less likely to fall off. The operation of pouring liquid can be easily completed with one hand. Attached Figure Description

[0014] The present invention will be further described in detail below with reference to the accompanying drawings and preferred embodiments. However, those skilled in the art will understand that these drawings are drawn only for the purpose of explaining the preferred embodiments and therefore should not be construed as limiting the scope of the present invention. Furthermore, unless specifically indicated, the drawings are only schematic representations of the composition or structure of the described objects and may contain exaggerated depictions, and the drawings are not necessarily drawn to scale.

[0015] Figure 1 This is a schematic diagram of the structure of a French press teapot; Figure 2 for Figure 1 A sectional view; Figure 3 for Figure 2 Enlarged view of point A in the middle; Figure 4 for Figure 2 Enlarged view of point B in the middle; Figure 5 for Figure 1 Exploded view; Figure 6 This is a schematic diagram of the teapot lid; In the diagram: 1. Kettle body; 2. Kettle lid; 21. Insertion part; 22. Opening; 23. Threaded post; 24. Nut; 25. Positioning ring groove; 3. Pressure rod; 4. Filter screen; 5. Bottom shell; 51. Gap; 6. Sealing ring; 61. Tightening part; 62. Void. Detailed Implementation

[0016] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings. Those skilled in the art will appreciate that these descriptions are merely descriptive and exemplary and should not be construed as limiting the scope of protection of the present invention.

[0017] It should be noted that similar labels in the following figures indicate similar items; therefore, once an item is defined in one figure, it may not be further defined and explained in subsequent figures.

[0018] The French press kettle with anti-detachment lid includes a kettle body 1 and a kettle lid 2. The kettle lid 2 is placed on the kettle body 1. The kettle lid 2 is also equipped with a pressure rod 3. The lower end of the pressure rod 3 is connected to a filter screen 4. The pressure rod 3 is slidably connected to the kettle lid 2. The pressure rod 3 drives the filter screen 4 to move up and down inside the kettle body 1.

[0019] The bottom of the lid 2 protrudes downward to form an insertion part 21 that can be inserted into the body 1. A bottom shell 5 is fitted onto the insertion part 21 and is fixed to the lid 2 after being fitted onto the insertion part 2.

[0020] A positioning ring groove 25 is provided on the bottom surface of the lid 2. After the bottom shell 5 is fitted onto the insertion part 21, the outer edge of the bottom shell 5 is inserted into the positioning ring groove 25, making the connection between the bottom shell 5 and the lid 2 more stable.

[0021] Furthermore, the lid 2 is provided with a threaded post 23 and a nut 24. The threaded post 23 passes through the lid 2 and the bottom shell 5 in sequence, and the nut 24 is tightened with the threaded post 23 to fix the bottom shell 5 to the lid 2.

[0022] The threaded post 23 has a through-hole structure, and the pressure rod 3 passes through the threaded post 23.

[0023] A sealing ring 6 is provided between the insertion part 21 and the bottom shell 5. Furthermore, after the bottom shell 5 is fitted onto the insertion part 21, a gap 51 is left between the bottom shell 5 and the insertion part 21, and the sealing ring 6 is located in the gap 51.

[0024] Preferably, the sealing ring 6 is circular in shape.

[0025] The outer ring of the sealing ring 6 extends with several pressing parts 61. The pressing parts 61 extend from the side of the bottom shell 5. When the lid 2 is placed on the body 1, the pressing parts 61 press tightly against the inner wall of the body 1.

[0026] Preferably, there are four clamping parts 61, which are evenly distributed on the outer wall of the sealing ring 6.

[0027] The outer wall of the bottom shell 5 has the same number of openings 22 as the pressing parts 61, that is, there are also four openings 22. After the sealing ring 6 is placed inside the bottom shell 5, each pressing part 61 extends out from its corresponding opening 22.

[0028] When the lid 2 is placed on the body 1, the bottom shell 5 extends into the body 1, and the pressing part 61 presses tightly against the inner wall of the body 1. In this way, when pouring liquid into the body 1, the lid 2 will not fall off, and the water pouring operation can be completed with one hand, making it more convenient to use.

[0029] A gap 62 is left between each pressing part 61 so that the lid 2 does not completely seal the inner cavity of the pot body 1. Since the pot body 1 usually contains a high-temperature liquid, if the lid 2 is sealed to the pot body 1, the liquid will generate a negative pressure in the pot body 1 after cooling, making it difficult to remove the lid 2. The gap 62 allows air to circulate between the pot body 1 and the outside, making it easier to remove the lid.

[0030] In the description of this utility model, it should be noted that the terms "upper", "lower", "front", "rear", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship that the utility model product is usually placed in during use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0031] The foregoing detailed description of the pressure kettle with an anti-detachment lid provided by this utility model has been provided. Specific examples have been used to illustrate the principle and implementation of this utility model. The descriptions of the embodiments above are merely for the purpose of helping to understand this utility model and its core ideas. It should be noted that those skilled in the art can make various improvements and modifications to this utility model without departing from its principles, and these improvements and modifications also fall within the protection scope of the claims of this utility model.

Claims

1. A French press teapot with an anti-detachment lid, comprising a teapot body and a lid, characterized in that: The bottom of the lid protrudes downward to form an insertion part that can be inserted into the body of the pot. A bottom shell is fitted on the insertion part, and a sealing ring is provided between the insertion part and the bottom shell. Several pressing parts are provided on the outer ring of the sealing ring. The pressing parts extend from the side of the bottom shell. When the lid is placed on the pot body, the pressing parts press tightly against the inner wall of the pot body.

2. The pressure kettle with an anti-detachment lid according to claim 1, characterized in that: After the bottom shell is fitted onto the insertion part, a gap is left between the bottom shell and the insertion part, and the sealing ring is placed in the gap.

3. The pressure kettle with an anti-detachment lid according to claim 1, characterized in that: The outer wall of the bottom shell has the same number of openings as the clamping parts, and each clamping part extends out from its corresponding opening.

4. The French press kettle with an anti-detachment lid according to claim 1, characterized in that: The lid is provided with a threaded post and a nut. The threaded post passes through the lid and the bottom shell in sequence, and the nut is tightened with the threaded post to fix the bottom shell and the lid.

5. The French press kettle with an anti-detachment lid according to claim 1, characterized in that: The bottom surface of the lid is provided with a positioning ring groove. After the bottom shell is fitted onto the insertion part, the outer edge of the bottom shell is inserted into the positioning ring groove.

6. The French press kettle with an anti-detachment lid according to claim 1, characterized in that: A gap is left between each of the aforementioned clamping parts.

7. The French press kettle with an anti-detachment lid according to claim 1, characterized in that: The number of clamping parts is four, and the four clamping parts are evenly distributed on the side of the sealing ring.

8. The French press kettle with an anti-detachment lid according to claim 1, characterized in that: The sealing ring is circular in shape.

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