Kettle lid and kettle

Abstract

The kettle cover comprises a shell, a hand lifting structure and a pin buckle structure, the shell comprises an upper shell body and a lower shell body, the upper shell body and the lower shell body are combined to form a vertical first channel and a transverse second channel, the hand lifting structure is installed in the first channel, the hand lifting structure can slide up and down along the first channel, and the pin buckle structure can slide up and down along the second channel. The pin buckle structure comprises a pin buckle and a spring, the pin buckle is installed in the second channel and can slide left and right along the second channel, the spring is arranged in the length direction of the pin buckle, and when the hand lifting structure is lifted upwards, the pin buckle slides towards the center of the lower shell under the transverse thrust effect of the spring, so that the pin buckle returns to the position above the lower shell; the hand lifting structure pushes the pin buckle to slide towards the periphery of the lower shell, so that the pin buckle at least partially protrudes out of the lower shell. The kettle cover can be prevented from falling off from the kettle body easily after the kettle falls down accidentally.

Description

Technical Field

[0001] The embodiments of the present disclosure relate to the field of kettles, and in particular to a kettle cover and a kettle. Background Art

[0002] In the related art, kettle lids are generally divided into two types: one with a detachable lid and the other with a connected lid. In the detachable lid structure, the lid and the body are usually fastened together by a spring clip provided on the lid that cooperates with the body. After repeated use, this spring clip will be affected by factors such as deformation or fatigue, resulting in a decrease in its elastic force, making the lid easily fall off the body. This can cause the lid to fall off if the body accidentally tips over, causing a large amount of hot water to flow out of the body, increasing the risk of burns and reducing the safety of the device. Utility Model Content

[0003] The embodiments of the present disclosure provide a kettle cover and a kettle to solve or alleviate one or more technical problems in the prior art.

[0004] As a first aspect of an embodiment of the present disclosure, an embodiment of the present disclosure provides a kettle lid, comprising:

[0005] The housing comprises an upper housing and a lower housing, wherein the upper housing and the lower housing are combined to form a vertical first channel and a horizontal second channel;

[0006] A hand-held structure is installed in the first channel and can slide up and down along the first channel;

[0007] The pin buckle structure includes a pin buckle and a spring. The pin buckle is installed in the second channel and can slide left and right along the second channel. The spring is arranged along the length direction of the pin buckle. When the portable structure is lifted upward, the pin buckle slides toward the center of the lower shell under the lateral thrust of the spring, so that the pin buckle returns to the top of the lower shell. When the portable structure is pressed downward, the portable structure pushes the pin buckle to slide around the lower shell, so that the pin buckle at least partially protrudes from the lower shell.

[0008] In some possible implementations, the lower shell includes a first protrusion, the pin buckle includes a first horizontal portion, a first vertical portion, and a first inclined portion connected between the first horizontal portion and the first vertical portion, the first vertical portion and the first inclined portion are engaged with the side of the first protrusion, and the first horizontal portion is pressed onto the first protrusion.

[0009] In some possible implementations, the carrying structure includes a handle and a push block, the push block includes a block body, and a second inclined portion that engages with the first inclined portion is provided on one side of the block body. The block body and the handle are connected by a fastener, and when the second inclined portion engages with the first inclined portion, the pin buckle portion protrudes from the lower shell.

[0010] In some possible implementations, a rod with a threaded inner hole is extended from the lower portion of the handle, and the fastener passes through the block body and is threadedly connected to the threaded inner hole of the rod.

[0011] In some possible implementations, the handle further includes a shell, which is disposed around the outside of the rod body, with the shell and the rod body spaced apart, a second protrusion is disposed on the top of the block body, and the shell is engaged with the second protrusion.

[0012] In some possible implementations, the portable structure also includes a suction cup and a gasket, and an accommodating space is formed between the block body and the lower shell. The lower shell is provided with a third protrusion located in the accommodating space, the suction cup is snap-fitted with the third protrusion, the gasket is arranged in the suction cup, and the fastener passes through the gasket, the suction cup and the block body to connect and fix.

[0013] In some possible implementations, a first mounting groove is provided on the first protrusion, the pin buckle is located above the first mounting groove, the first mounting groove includes a first end close to the center of the lower shell and a second end close to the edge of the lower shell, and the two ends of the spring are respectively connected to the first end and the second end.

[0014] In some possible implementations, the lower shell and the upper shell are engaged with each other, and the outer peripheral side of the upper shell protrudes from the lower shell to form a first flange.

[0015] In some possible implementations, the kettle lid further includes a sealing ring, which is detachably arranged on the outer peripheral side of the lower shell.

[0016] As a second aspect of an embodiment of the present disclosure, an embodiment of the present disclosure provides a kettle, comprising:

[0017] The kettle lid of any one of the embodiments of the present disclosure;

[0018] The kettle body is provided with a kettle mouth, the kettle lid is detachably mounted on the kettle mouth, a fixing portion is extended from the kettle mouth, and a pin buckle can be extended to lock and fix the kettle lid with the fixing portion.

[0019] The technical solution of the embodiment of the present disclosure can achieve the following beneficial effects: the kettle lid of the embodiment of the present disclosure can be separated from the kettle body. During normal use, the kettle lid and the kettle body are locked. When the kettle body accidentally overturns, the kettle lid is prevented from falling off and causing a large amount of water to flow out of the container.

[0020] The above summary is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present disclosure will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In the accompanying drawings, unless otherwise specified, the same reference numerals throughout the multiple drawings represent the same or similar components or elements. These drawings are not necessarily drawn to scale. It should be understood that these drawings only depict some embodiments according to the present disclosure and should not be regarded as limiting the scope of the present disclosure.

[0022] Figure 1 This is a schematic diagram of locking the kettle lid according to an embodiment of the present disclosure;

[0023] Figure 2 This is a schematic diagram of the kettle lid not being locked according to an embodiment of the present disclosure;

[0024] Figure 3 This is a schematic diagram of installing a kettle lid according to an embodiment of the present disclosure;

[0025] Figure 4 This is a schematic diagram of installing the kettle lid of an embodiment of the present disclosure. DETAILED DESCRIPTION

[0026] Hereinafter, only certain exemplary embodiments are briefly described. As will be appreciated by those skilled in the art, the described embodiments may be modified in various ways without departing from the spirit or scope of the present disclosure. Therefore, the drawings and description are to be considered as illustrative in nature and not restrictive.

[0027] In the related art, kettle lids are generally divided into two types: one with a detachable lid and the other with a connected lid. In the detachable lid, the lid and the body are usually fastened together using a spring clip fitted to the body. After repeated use, this spring clip can become deformed or fatigued, causing its elasticity to decrease, making it easy for the lid to fall off. This can cause a large amount of hot water to leak out of the kettle if the kettle accidentally tips over, increasing the risk of burns.

[0028] In order to solve the problem in the related art that the kettle body tilts and the kettle lid falls off, causing hot water to flow out, an embodiment of the present disclosure provides a kettle lid. The kettle lid of the embodiment of the present disclosure is described in detail below with reference to the accompanying drawings.

[0029] Reference Figure 1 and Figure 2The embodiment of the present disclosure provides a kettle lid 1, comprising: a shell 10, a hand-held structure 20, and a pin buckle structure 30. The shell 10 comprises an upper shell 11 and a lower shell 12, and the upper shell 11 and the lower shell 12 are combined to form a vertical first channel 13 and a horizontal second channel 14. The hand-held structure 20 is installed in the first channel 13, and the hand-held structure 20 can slide up and down along the first channel 13. The pin buckle structure 30 comprises a pin buckle 31 and a spring 32. The pin buckle 31 is installed in the second channel 14, and the pin buckle 31 can slide left and right along the second channel 14. The spring 32 is arranged along the length direction of the pin buckle 31. When the hand-held structure 20 is lifted upward, the pin buckle 31 slides toward the center of the lower shell 12 under the lateral thrust of the spring 32, so that the pin buckle 31 returns to the top of the lower shell 12. When the hand-held structure 20 is pressed downward, the hand-held structure 20 pushes the pin buckle to slide around the lower shell 12, so that the pin buckle 31 at least partially protrudes from the lower shell 12.

[0030] Illustratively, the upper shell 11 and the lower shell 12 are combined to form a vertical first channel 13. The upper shell 11 includes a first shell and a second shell. A first overlapping portion is formed at the bottom of the first shell, and a first sub-channel is formed between the first and second shells. The lower shell 12 includes a third shell and a fourth shell. A second overlapping portion is formed at the top of the third shell, and a second sub-channel is formed between the third and fourth shells.

[0031] The upper shell 11 and the lower shell 12 are assembled, the first overlapping portion of the first shell and the second overlapping portion of the third shell are overlapped and fixed, and the first sub-channel and the second sub-channel are aligned to form a first channel 13. The second shell and the fourth shell are relatively spaced apart to form a transverse second channel 14.

[0032] The handle structure 20 is mounted within the first channel 13 and can slide up and down along the first channel 13. For example, when the lid is lifted, the handle structure 20 slides upward a certain distance within the first channel 13. When the lid is closed, the handle structure 20 slides downward a certain distance within the first channel 13. The specific sliding distance of the handle structure 20 is not limited herein.

[0033] It should be noted that the handle structure 20 is installed in the first channel 13. It can be understood that the handle structure 20 is at least partially installed in the first channel 13 and moves along the first channel 13. A blocking portion can be provided on the side of the upper housing 11 near the first channel 13 to prevent the handle structure 20 from sliding upward.

[0034] The latch structure 30 includes a latch 31 and a spring 32. The latch 31 is mounted within the second channel 14 and can slide left and right along the second channel 14. The latch 31 is mounted within the second channel 14, which means that the latch 31 is at least partially mounted within the second channel 14. The spring 32 extends along the length of the latch 31. When the latch 31 is partially extended into the lower housing, the spring 32 is compressed. When the handle structure 20 disengages the latch 31, the spring returns to its original position, causing the latch 31 to move closer to the center of the lower housing.

[0035] When the handle 20 is lifted upward, the pin 31 slides toward the center of the lower housing 12 under the lateral thrust of the spring 32, returning the pin 31 to its original position above the lower housing 12. When the handle 20 is pressed downward, the handle 20 pushes the pin 31 to slide toward the periphery of the lower housing 12, causing the pin 31 to at least partially protrude from the lower housing 12. This arrangement allows the user to lock the lid to the kettle body by pressing the handle 20, while preventing the lid from falling off the kettle body without human intervention. This effectively prevents the kettle body from accidentally tipping over and causing hot water to leak out and scald others.

[0036] In the kettle lid of the disclosed embodiment, the upper shell 11 and the lower shell 12 are combined to form a vertical first channel 13 and a horizontal second channel 14. A handle 20 is mounted within the first channel 13 and can slide up and down along the first channel 13. A latch structure 30 includes a latch 31 and a spring 32. The latch 31 is mounted within the second channel 14 and can slide left and right along the second channel 14. The spring 32 is arranged along the length of the latch 31. When the handle 20 is lifted upward, the latch 31 slides toward the center of the lower shell 12 under the lateral thrust of the spring 32, returning the latch 31 to its original position above the lower shell 12. When the handle 20 is pressed downward, the handle 20 pushes the latch to slide around the lower shell 12, causing the latch 31 to at least partially protrude from the lower shell 12. Thus, if the kettle accidentally tips over, the lid will not easily fall off the kettle body, preventing the kettle body from accidentally tipping over and causing the lid to fall off, thereby preventing a large amount of hot water from escaping and scalding others.

[0037] Reference Figure 1 and Figure 2 In a disclosed embodiment, the lower shell 12 includes a first protruding portion 121, and the pin buckle 31 includes a first horizontal portion 311, a first vertical portion 312, and a first inclined portion 313. One end of the first inclined portion 313 is connected to one end of the first horizontal portion 311, and the other end of the first inclined portion 313 is connected to one end of the first vertical portion 312. The first vertical portion 312 and the first inclined portion 313 are engaged with the side of the first protruding portion 121. The first vertical portion 312 and the first inclined portion 313 are engaged with the side of the first protruding portion 121 near the center of the lower shell 12. The first horizontal portion 311 is pressed onto the first protruding portion 121.

[0038] Exemplarily, when the lid is locked, the orthographic projection of the first horizontal portion 311 on the horizontal plane is at least partially located outside the orthographic projection of the lower shell 12 on the horizontal plane, that is, the first vertical portion 312 and the first inclined portion 313 are in contact with the side of the first protrusion 121, and the first horizontal portion 311 partially extends to the outside of the lower shell 12 to lock with the kettle body.

[0039] Exemplarily, the first horizontal portion 311 includes a first portion and a second portion, with the second portion being positioned closer to the outside of the lower housing relative to the first portion. The thickness of the first portion is less than that of the second portion, i.e., a step is formed between the first and second portions. The length of the first portion is approximately equal to or slightly less than the length of the first protrusion 121. The first portion is substantially located above the spring 32.

[0040] Reference Figure 1 and Figure 2 In a disclosed embodiment, the carrying structure 20 includes a handle 21 and a push block 22. The push block 22 includes a block body 221. A second inclined portion 222 is provided on one side of the block body 221, which engages with the first inclined portion 313. The block body 221 and the handle 21 are connected by a fastener 23. When the second inclined portion 222 engages with the first inclined portion 313, the pin 31 partially protrudes from the lower housing 12.

[0041] Exemplarily, the block body 221 is shaped like an inverted U-shaped groove. A second inclined portion 222 is provided on the side of the block body 221 near the first raised portion. The side of the second inclined portion 222 near the first raised portion is an inclined surface. The handle 21 is located above the block body 221, and the handle 221 is partially located outside the upper shell. The block body 221 and the handle 21 are connected by a fastener 23, which facilitates installation of the block body 221 and the handle 21. The fastener 23 is concealed within the block body 221, further protecting it. Pressing the handle 21 downward causes the second inclined portion 222 to slide along the first inclined portion 313, pushing the latch 31 toward the outside of the lower shell.

[0042] Reference Figure 1 and Figure 2 In a disclosed embodiment, a rod body 211 with a threaded inner hole extends from the lower portion of the handle 21 , and the fastener 23 passes through the block body 221 and is threadedly connected to the threaded inner hole of the rod body 211 for fixation.

[0043] Exemplarily, a rod body 211 is extended from the lower part of the handle 21, and the rod body 211 is provided with a threaded inner hole. The end of the fastener 23 is located on the inner side of the block body 221, and the fastener 23 passes through the block body 221 and is then threadedly connected and fixed with the threaded inner hole of the rod body 211.

[0044] In a disclosed embodiment, the handle 21 further includes a shell 212 , which is disposed around the rod body 211 , and the shell 212 and the rod body 211 are spaced apart. A second protrusion 223 is disposed on the top of the block body 221 , and the shell 212 is engaged with the second protrusion 223 .

[0045] For example, the outer shell 212 is disposed around the rod body 211, and the diameter of the outer shell 212 is adapted to the inner diameter of the first sub-channel of the upper shell, that is, the outer shell 212 can be snapped into the first sub-channel of the upper shell. A second protrusion 223 is provided on the top of the block body 221, and the diameter of the second protrusion 223 is adapted to the inner diameter of the outer shell 212, that is, the outer shell 212 can be snapped onto the outside of the second protrusion 223.

[0046] Reference Figure 1 and Figure 2 In one disclosed embodiment, the handheld structure 20 further includes a suction cup 24 and a gasket 25. A storage space is formed between the block body 221 and the lower housing 12. The lower housing 12 is provided with a third raised portion 122 positioned within the storage space. The suction cup 24 has an inverted U-shaped structure and is positioned upside down. The suction cup 24 snaps into place with the third raised portion 122. The gasket 25 is positioned within the suction cup 24. The fastener 23 passes through the gasket 25, connects the suction cup 24 to the block body 221, and is fixed thereto.

[0047] Exemplarily, a receiving space is formed between the block body 221 and the lower shell 12, and a third protrusion 122 is protruding from the lower shell 12, and the third protrusion 122 is located in the receiving space. A first clamping strip is formed on the outer peripheral side of the third protrusion 122. A second clamping strip is formed on the inner side of the suction cup 24 to cooperate with the first clamping strip of the third protrusion 122. The suction cup 24 is snap-fitted with the third protrusion 122. A gasket 25 is disposed in the suction cup 24, and the gasket 25 can be a gasket. The fastener 23 passes through the gasket 25, the suction cup 24, and the threaded inner hole of the block body 221 and is connected and fixed to the rod body 211 in sequence.

[0048] Reference Figure 1 and Figure 2 In a disclosed embodiment, a first mounting groove 123 is provided on the first protrusion 121, and the pin buckle 31 is located above the first mounting groove 123. The first mounting groove 123 includes a first end near the center of the lower shell 12 and a second end near the edge of the lower shell. The two ends of the spring 32 are respectively connected to the first end and the second end.

[0049] Reference Figure 1 and Figure 2In one disclosed embodiment, the lower shell 12 and the upper shell 11 are engaged with each other. A first flange 111 is formed on the outer peripheral side of the upper shell 11 and protrudes from the lower shell 12. The orthographic projection of the first flange 111 on the horizontal plane does not overlap with the orthographic projection of the lower shell 12 on the horizontal plane. Therefore, when the kettle lid is installed, the lower shell 12 can enter the pot mouth of the kettle body, and the first flange 111 can overlap with the fixing portion at the pot mouth of the kettle body to fix it.

[0050] Reference Figure 1 and Figure 2 In a disclosed embodiment, the kettle lid 1 further includes a sealing ring 40, which is detachably mounted on the outer periphery of the lower shell 12. For example, a second flange 124 is provided on the outer periphery of the lower shell 12, and the sealing ring 40 is provided with a slot 41 that cooperates with the second flange 124. The sealing ring 40 is snap-fitted to the outer periphery of the lower shell 12.

[0051] Reference Figure 3 and Figure 4 The present disclosure also provides a kettle, comprising the kettle lid 1 of any one of the embodiments of the present disclosure and a kettle body 2. The kettle body 2 is provided with a mouth 201, and the kettle lid 1 is detachably mounted on the mouth 201. A fixing portion 202 is extended from the mouth 201, and a pin 31 can be extended to lock and fix the kettle lid 1 with the fixing portion 202.

[0052] When the lid 1 is lifted, the handle structure 20 slides upward a certain distance relative to the first channel, and the pin 31 in contact with the second inclined portion 222 of the push block 22 slides toward the center of the lid under the thrust of the spring 32. At this point, the lid can cover the upper end of the pot body because there is no pin protruding outward.

[0053] Reference Figure 3 and Figure 4 When the pot lid 1 is placed on the kettle body 2, the sealing ring 40 of the pot lid 1 will first contact the lower circle of the mouth of the kettle body 2, so that the pot lid 1 and the kettle body 2 are closed to form a relatively sealed space. At the same time, the sealing ring 40 is gradually compressed, and the portable structure 20 also produces a relative motion, causing the push block 22 to slide toward the lower shell of the pot lid. Under the force of the inclined surface, the pin buckle 31 in contact with the push block 22 slides toward the periphery of the pot lid and is inserted into the upper circle of the pot body mouth. The suction cup in the portable structure 20 will also be tightly attached to the lower shell of the pot lid due to the effect of the undercut structure. In this way, the suction force offsets the upward decomposition force of the spring pushing the pin buckle, so that the portable structure 20 will not automatically slide upward. In this way, when there is no external force applied to the portable structure, the pin buckle 31 will not slide toward the center of the pot lid, so that the pot lid will not fall off. When the user lifts the hand-held structure, the suction cup and the lower shell are offset, and the hand-held structure slides upward relatively. The pin buckle 31 slides toward the center of the pot lid under the force of the spring, thereby releasing the snap connection with the pot body, and the pot lid can be separated from the pot body.

[0054] The kettle of the disclosed embodiment is provided with a pin buckle 31 on the kettle lid, which can facilitate the user to lock the kettle lid 1 on the kettle body 2. The kettle lid 1 will not fall off the kettle body when it is not operated by humans. This can effectively prevent hot water from flowing out of the kettle body and scalding others when the kettle body 2 is accidentally tilted.

[0055] The above-mentioned kettle cover and other components of the kettle embodiment can adopt various technical solutions known to ordinary technicians in this field now and in the future, and will not be described in detail here.

[0056] In the description of this specification, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present disclosure and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present disclosure.

[0057] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of such features. Throughout the present disclosure, "plurality" means two or more, unless otherwise specifically defined.

[0058] In this disclosure, unless otherwise expressly specified or limited, terms such as "mounted," "connected," "connect," and "fixed" should be understood broadly. For example, they may refer to fixed connections, detachable connections, or integration; mechanical connections, electrical connections, or communication; direct connections or indirect connections through an intermediate medium; and internal connections between two components or interactions between two components. Those skilled in the art will understand the specific meanings of these terms in this disclosure based on specific circumstances.

[0059] In the present disclosure, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0060] The disclosure above provides many different embodiments or examples for implementing different structures of the present disclosure. In order to simplify the present disclosure, the components and settings of specific examples are described above. Of course, these are merely examples and are not intended to limit the present disclosure. In addition, the present disclosure may repeat reference numbers and / or reference letters in different examples. Such repetition is for the purpose of simplicity and clarity and does not in itself indicate the relationship between the various embodiments and / or settings discussed.

[0061] The above are only specific embodiments of the present disclosure, but the scope of protection of the present disclosure is not limited thereto. Any person skilled in the art can easily conceive of various modifications or substitutions within the technical scope disclosed in this disclosure, and such modifications or substitutions should be included in the scope of protection of the present disclosure. Therefore, the scope of protection of the present disclosure should be based on the scope of protection of the claims.

Claims

1. A pot lid, characterized in that: include: The housing comprises an upper housing and a lower housing, wherein the upper housing and the lower housing are combined to form a vertical first channel and a horizontal second channel; a hand-held structure, the hand-held structure being installed in the first channel and being able to slide up and down along the first channel; A pin buckle structure, comprising a pin buckle and a spring, wherein the pin buckle is installed in the second channel and can slide left and right along the second channel. The spring is arranged along the length direction of the pin buckle. When the hand-held structure is lifted upward, the pin buckle slides toward the center of the lower shell under the lateral thrust of the spring, so that the pin buckle returns to the top of the lower shell. When the hand-held structure is pressed downward, the hand-held structure pushes the pin buckle to slide toward the periphery of the lower shell, so that the pin buckle at least partially protrudes from the lower shell.

2. The pot cover according to claim 1, characterized in that: The lower shell includes a first protrusion, the pin buckle includes a first horizontal portion, a first vertical portion and a first inclined portion connected between the first horizontal portion and the first vertical portion, the first vertical portion and the first inclined portion are engaged with the side surface of the first protrusion, and the first horizontal portion is pressed onto the first protrusion.

3. The pot cover according to claim 2, characterized in that: The carrying structure includes a handle and a push block, the push block includes a block body, one side of the block body is provided with a second inclined portion engaged with the first inclined portion, the block body and the handle are connected by a fastener, when the second inclined portion is engaged with the first inclined portion, the pin buckle portion protrudes from the lower shell.

4. The pot cover according to claim 3, characterized in that: A rod body with a threaded inner hole is extended from the lower part of the handle, and the fastener passes through the block body and is threadedly connected and fixed with the threaded inner hole of the rod body.

5. The pot cover according to claim 4, characterized in that: The handle further comprises a shell, which is arranged around the rod body and spaced apart from the rod body. A second protrusion is provided on the top of the block body, and the shell is engaged with the second protrusion.

6. The pot cover according to claim 3, characterized in that: The portable structure also includes a suction cup and a gasket. A accommodating space is formed between the block body and the lower shell. The lower shell is provided with a third protrusion located in the accommodating space. The suction cup is snap-fitted with the third protrusion. The gasket is arranged in the suction cup. The fastener passes through the gasket and the suction cup and is connected and fixed to the block body.

7. The pot cover according to claim 2, characterized in that: A first mounting groove is provided on the first protrusion, the pin buckle is located above the first mounting groove, the first mounting groove includes a first end close to the center of the lower shell and a second end close to the edge of the lower shell, and the two ends of the spring are respectively connected to the first end and the second end.

8. The pot cover according to claim 1, characterized in that: The lower shell and the upper shell are engaged with each other, and the outer peripheral side of the upper shell protrudes from the lower shell to form a first flange.

9. The pot cover according to claim 1, characterized in that: The pot cover further comprises a sealing ring, which is detachably arranged on the outer peripheral side of the lower shell body.

10. A kettle, characterized in that: include: The pot lid according to any one of claims 1 to 9; The kettle body is provided with a kettle mouth, the kettle lid is detachably mounted on the kettle mouth, a fixing portion is extended from the kettle mouth, and the pin buckle can be extended to lock and fix the kettle lid with the fixing portion.

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