CN218009316U - Pot cover and pot - Google Patents

Abstract

The utility model relates to a pot cover and pan, which comprises a cover body, observation window form and retaining member, the lid is equipped with the window, the observation window form sets up in one side of lid, observation window form demountable installation is in the window, and the at least part and the lid butt of observation window form, the retaining member rotates and installs in one side of lid, and the retaining member can rotate to butt in the observation window form, in order to compress tightly the observation window form in the lid, make the user in culinary art process, the culinary art condition of food in the pot can be looked over to the observation window form that can see through the window, the culinary art effect and the culinary art efficiency of food have been improved, the retaining member can compress tightly the observation window form in the lid, avoid observing the window form to break away from at the culinary art in-process, influence the heat preservation and the sealed effect of pot cover, the safety in use of pot cover in the high-pressure cooking process has also been improved, and the observation window form can be followed the window form and dismantled, be convenient for the user washs the pot cover, user's use experience has been promoted.

Description

Pot cover and pot

Technical Field

The application relates to the technical field of cooking appliances, in particular to a pot cover and a pot.

Background

With the improvement of living standard of people, the requirements on kitchen appliances are higher and higher. Pressure cookers, also called pressure cookers and pressure cookers, can shorten cooking time and improve cooking efficiency, and are widely applied to the field of cooking. However, the traditional pressure cooker is not provided with a device which can check the cooked food in the using process, so that a user is not convenient to observe the cooking condition of the food in the pressure cooker, the using requirement of the user cannot be met, and the using experience of the user is reduced.

SUMMERY OF THE UTILITY MODEL

The application provides a pot cover and a pot tool, which solve the problem that the cooking condition of food in a pressure cooker cannot be observed in the prior art.

The embodiment of the application provides a pot cover in a first aspect, including lid, observation window body and retaining member, the lid is equipped with the window, the observation window body set up in one side of lid, observation window body demountable installation in the window, just at least part of observation window body with the lid butt, the retaining member rotate install in one side of lid, just the retaining member can rotate to the butt in the observation window body, so that will the observation window body compress tightly in the lid.

In this scheme, when the retaining member rotates to the butt when the position of observation window form, the observation window form can be fixed between retaining member and lid, make the user at the culinary art in-process, the culinary art condition of food in the pot can be looked over to the observation window form that can see through the window, the culinary art effect and the culinary art efficiency of food have been improved, and the retaining member can compress tightly the observation window form in the lid, the joint strength of observation window form in window department has been improved, avoid the observation window form to break away from at the culinary art in-process, influence the heat preservation and the sealed effect of pot cover, the safety in utilization of pot cover in the high-pressure cooking process has also been improved. When the retaining member rotated to the position with the observation window body not butt, the observation window body can be followed window department and dismantled, and the user of being convenient for washs the pot lid, avoids in the pot food to remain in the cooperation department of observation window body, lid, retaining member, has improved the clean efficiency of pot lid, has promoted user's use and has experienced.

In a possible design, the pot cover further comprises a fixing piece, the locking piece comprises a rotating part and a locking part, the fixing piece is fixed on one side of the cover body, the rotating part is rotatably connected with the fixing piece, so that the rotating part can drive the locking part to rotate relative to the cover body, and the locking part can rotate to abut against the observation window body.

In this scheme, rotation portion can rotate around the relative observation window form of mounting to can drive locking portion and observation window form butt or remove the butt, when locking portion and observation window form butt, locking portion can compress tightly the observation window form in the lid, when locking portion and observation window form do not have the butt, the observation window form can be followed and the lid is dismantled, the retaining member rotates with the mounting to be connected, moreover, the steam generator is simple in structure, low in cost, the user operation dismouting observation window form of being convenient for, user's dismouting efficiency has been promoted.

In one possible embodiment, the height of the rotating part is H1, the height of the locking part is H2, and H1 > H2.

In this scheme, the high H1 of rotation portion is greater than the high H2 of locking portion, make rotation portion and locking portion form the step towards lid one side, thereby can increase the distance between locking portion and the lid, thereby increase the centre gripping space between locking portion and the lid, in order to guarantee that the observation window form has sufficient installation space, and can increase the area of contact of rotation portion and mounting, improve the cooperation effect of rotation portion and mounting, reduce rotation portion and mounting axial clearance, thereby reduce the vibration or the displacement that the retaining member produced when rotating, also can prevent that the retaining member from producing the rotation of keeping away from the lid direction when compressing tightly the observation window form, avoid damaging rotation portion, improve the life of retaining member.

In one possible design, the fixing member includes a connecting portion and a rotating shaft, the connecting portion is fixedly connected to the cover, the rotating shaft is rotatably connected to the rotating portion, and a diameter of the connecting portion is greater than a diameter of the rotating shaft.

In this scheme, the diameter of connecting portion is greater than the diameter of pivot, can increase the area of contact of mounting and lid, thereby improve the joint strength of mounting and lid, prevent that the mounting from pulling the power and breaking away from the lid, the structural stability of pot cover has been improved, and connecting portion can form the step with the pivot, further reduce the clearance between rotation portion and the connecting portion, further restrict the rotation of retaining member in the process that compresses tightly the observation window form, prevent that the pivot atress from producing deformation, or rotation portion atress damages, the life of mounting and retaining member has been promoted.

In a possible design, the pot cover further includes a fastening member, the fastening member is connected to the fixing member and blocked at a side of the rotating portion away from the cover body, and the fastening member is connected to the fixing member.

In this scheme, when the fastener is connected with the mounting, the fastener can restrict the motion of retaining member along pivot axial direction, prevents that the retaining member from breaking away from along the axial of pivot, makes the retaining member can be fixed in the lid, and can provide the packing force for the retaining member, makes the retaining member rotate and can compress tightly the observation window body when the observation window body. When the fastener is disconnected with the fixing piece, the locking piece can be detached from the fixing piece, so that the pot cover can be cleaned conveniently, the dead angle of the pot cover can be further reduced, the cleaning efficiency of the pot cover is improved, the locking piece can be replaced conveniently, the service life of the pot cover is prolonged, and the use cost of a user is reduced.

In a possible design, one end, away from the connecting portion, of the rotating shaft is provided with a first thread, the fastener is provided with a second thread, the first thread is in fit connection with the second thread, the length of the first thread is L1, the length of the second thread is L2, and L1 is greater than L2.

In this scheme, the connecting strength of fastener and mounting can be improved to the pivot threaded connection of fastener and mounting, prevents that the fastener from coming off by axial effort at the culinary art in-process, has improved the structural stability and the safety in utilization of pot cover, and simple structure, can reduce the equipment degree of difficulty of pot cover, and easy dismouting improves the packaging efficiency of pot cover. The length L1 of first screw thread is greater than the length L2 of second screw thread, can be convenient for be used for adjusting the distance between locking portion and the lid, during the installation observation window form, can be with the fastener along the direction rotating of keeping away from the lid, make the distance between locking portion and the lid increase, reduce the rotation interference with the observation window form when locking portion rotates, make locking portion easily rotate to the position of observing the window form, can rotate the fastener towards the direction of lid this moment, make the distance between locking portion and the lid reduce, in order to improve the packing force of locking portion to the observation window form, improve the fixed effect of observation window form on the lid, the packaging efficiency of pot cover has further been improved, improve the safety in utilization of pot cover.

In a possible design, the observation window body includes a window main body and a sealing ring, the sealing ring is provided with a first groove, the window main body is installed in the first groove, and the sealing ring is respectively abutted against the cover body and the locking member.

In this scheme, the window main part is installed in first inslot, the joint strength of window main part and sealing washer has been promoted, make the difficult follow sealing washer of window main part drop, and the retaining member compresses tightly the observation window body in the lid, the packing force of lid and retaining member can be born to the sealing washer, make the window main part not with lid and retaining member butt, the leakproofness of window department can be promoted to the sealing washer on the one hand, avoid in the culinary art in-process pot high temperature high-pressure gas to reveal from the window, on the other hand can protect the window main part, avoid the window main part to compress tightly the in-process because stress concentration and fracture, the life of observation window body and the safety in utilization of pot cover have been promoted.

In one possible design, the sealing ring is further provided with a second groove located between the cover body and the window main body.

In this scheme, the setting in second groove can increase the deformation space that the sealing washer is close to lid one side, thereby make the observation window form in extrusion process, the sealing washer is changeed and is produced elastic deformation by the extrusion, so that the observation window form is connected more stably at the lid, be difficult for producing the displacement, and can further promote the sealed effect of window department, and simultaneously, can further improve the protection effect to the window main part, avoid the lid to cause the damage to the window main part, the life of observation window form and the safety in utilization of pot cover have further been improved.

In a possible design, the cover body is provided with a recessed portion, the window penetrates through the recessed portion, and at least part of the observation window body is arranged in the recessed portion and is abutted against the inner wall of the recessed portion.

In this scheme, the distance between locking portion and the lid can further be increased in the setting of depressed part to further guarantee the installation space of observation window form, can also promote the area of contact of lid and sealing washer, thereby promote the cooperation intensity of lid and observation window form, further promote the fixed strength to the observation window form, the motion along radial direction of restriction observation window form prevents that the observation window form from producing radial direction's displacement at the culinary art in-process, has improved the structural stability of pot cover. And when the observation window body is located the depressed part, then the observation window body can cooperate with the window, can further reduce the installation degree of difficulty of observation window body, and the user of being convenient for installs the observation window body, has promoted user's use and has experienced.

The embodiment of the application provides a pan in the second aspect, the pan includes the pot body and above arbitrary embodiment the pot cover, the pot cover lid fits the pot body. Because the pot cover has above-mentioned technological effect, the pan including this pot cover also should have corresponding technological effect, and no longer give unnecessary details here.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

Fig. 1 is a schematic structural view of a pot lid provided in the present application in one embodiment;

figure 2 is an exploded view of the lid of figure 1;

FIG. 3 is a bottom view of FIG. 1 with the retaining member abutting the window;

FIG. 4 is a bottom view of FIG. 1 with the retaining member not abutting the window;

FIG. 5 is a cross-sectional view of FIG. 3;

FIG. 6 is an enlarged view of a portion of FIG. 5 at A;

FIG. 7 is an enlarged view of a portion of FIG. 5 at B;

fig. 8 is a partial enlarged view at C in fig. 5.

Reference numerals:

1-a cover body;

11-a window;

12-a recess;

2-observation window body;

21-a window body;

22-a sealing ring;

221-a first groove;

222-a second slot;

3-a locking member;

31-a rotating part;

32-a locking portion;

4-a fixing piece;

41-a connecting part;

42-a rotating shaft;

421-a first thread;

5-a fastener;

51-second thread.

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.

Detailed Description

For better understanding of the technical solutions of the present application, the following detailed descriptions of the embodiments of the present application are provided with reference to the accompanying drawings.

It should be understood that the embodiments described are only a few embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The terminology used in the embodiments of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in the examples of this application and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be understood that the term "and/or" as used herein is merely one type of association that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.

It should be noted that the terms "upper", "lower", "left", "right", and the like used in the embodiments of the present application are described in terms of the angles shown in the drawings, and should not be construed as limiting the embodiments of the present application. In addition, in this context, it will also be understood that when an element is referred to as being "on" or "under" another element, it can be directly on "or" under "the other element or be indirectly on" or "under" the other element via an intermediate element.

The pot cover that provides in this application embodiment can be used for multiple pan, for example pans such as steamer, saucepan, slaughterhouse, frying pan, pressure cooker, do not do the restriction here, carry out the specific description below with the pot cover when being used for the pressure cooker.

The first aspect of the embodiment of the present application provides a pot cover, as shown in fig. 1 and fig. 2, including lid 1, observation window body 2 and retaining member 3, lid 1 is equipped with window 11, observation window body 2 sets up in one side of lid 1, observation window body 2 demountable installation is in window 11, and at least part and the lid 1 butt of observation window body 2, retaining member 3 rotates and installs in one side of lid 1, and retaining member 3 can rotate to butt in observation window body 2 to compress tightly observation window body 2 in lid 1.

In this embodiment, as shown in fig. 1-4, when retaining member 3 rotates to the butt as shown in 3 when observing the position of window form 2, observe window form 2 and can be fixed between retaining member 3 and lid 1, make the user in the culinary art process, can see through window form 2 of window 11 and look over the culinary art condition of food in the pot, the culinary art effect and the culinary art efficiency of food have been improved, and retaining member 3 can compress tightly observing window form 2 in lid 1, the joint strength of observing window form 2 in window 11 department has been improved, avoid observing window form 2 and break away from at the culinary art in-process, influence the heat preservation and the sealed effect of pot cover, the safety in utilization of pot cover in the high-pressure cooking process has also been improved. When retaining member 3 rotates to the position as shown in fig. 4 that does not butt with observation window body 2, observation window body 2 can be followed window 11 and dismantled, and the user of being convenient for washs the pot lid, avoids in the pot food to remain in the cooperation department of observation window body 2, lid 1, retaining member 3, has improved the clean efficiency of pot lid, has promoted user's use and has experienced.

Wherein, the observation window body 2 and the locking piece 3 can be arranged on one side of the cover body 1 facing the pot body, and also can be arranged on one side of the cover body 1 deviating from the pot body, without limitation.

In the specific embodiment shown in fig. 1 to 4, the observation window 2 and the locking member 3 are installed on one side of the cover body 1 facing the pot body, so that the pressure direction of the locking member 3 to the observation window 2, and the pressure direction of the observation window 2 to the cover body 1 are consistent with the pressure direction of the high-pressure gas in the pot to the observation window 2 in the high-pressure cooking process, thereby enabling the observation window 2 to bear larger pressure in the high-pressure cooking process, and the locking member 3 can tightly press the observation window 2 with the high-pressure gas in the pot, further improving the pressing degree of the locking member 3 to the observation window 2, preventing the observation window 2 from falling off in the cooking process, and further improving the use safety of the pot cover.

In addition, retaining member 3 can be equipped with a plurality ofly, as in the embodiment shown in fig. 1-4, retaining member 3 is provided with three, sets up on lid 1 along the circumference interval of observation window body 2, and three retaining member 3 forms stable triangle-shaped pressure surface, makes observation window body 2 be difficult for overturning in window 11 department, has further improved the fixed effect to observation window body 2, and can reduce retaining member 3's use quantity, practices thrift the cost. Of course, the retaining member 3 may be four, five, etc., without limitation.

In an embodiment, as shown in fig. 2 to 5, the pot cover further includes a fixing member 4, the locking member 3 includes a rotating portion 31 and a locking portion 32, the fixing member 4 is fixed on one side of the cover body 1, the rotating portion 31 is rotatably connected to the fixing member 4, so that the rotating portion 31 can drive the locking portion 32 to rotate relative to the cover body 1, and the locking portion 32 can rotate to abut against the observation window 2.

In this embodiment, as shown in fig. 2-5, rotation portion 31 can be rotated around the relative observation window body 2 of mounting 4, thereby can drive locking portion 32 and observe window body 2 butt or remove the butt, when locking portion 32 and observation window body 2 butt, locking portion 32 can compress tightly observation window body 2 in lid 1, when locking portion 32 and observation window body 2 do not butt, observe window body 2 and can follow lid 1 and dismantle, retaining member 3 rotates with mounting 4 to be connected, moreover, the steam generator is simple in structure, low cost, it observes window body 2 to be convenient for the user to operate the dismouting, user's dismouting efficiency has been promoted.

The rotating portion 31 and the locking portion 32 may be made of a metal material integrally, so as to further reduce the manufacturing cost, and of course, the rotating portion 31 and the locking portion 32 may also be fixedly connected, which is not limited herein.

In one embodiment, as shown in fig. 5 and 6, the height of the rotating portion 31 is H1, the height of the locking portion 32 is H2, and H1 > H2.

In this embodiment, as shown in fig. 5 and 6, the height H1 of the rotating portion 31 is greater than the height H2 of the locking portion 32, so that the rotating portion 31 and the locking portion 32 form a step toward one side of the cover body 1, thereby increasing the distance between the locking portion 32 and the cover body 1, thereby increasing the clamping space between the locking portion 32 and the cover body 1, so as to ensure that the observation window body 2 has a sufficient installation space, and increase the contact area between the rotating portion 31 and the fixing member 4, improve the matching effect between the rotating portion 31 and the fixing member 4, reduce the axial gap between the rotating portion 31 and the fixing member 4, thereby reducing the vibration or displacement generated when the locking member 3 rotates, and also preventing the locking member 3 from rotating in the direction away from the cover body 1 when pressing the observation window body 2, avoiding damaging the rotating portion 31, and improving the service life of the locking member 3.

In a specific embodiment, as shown in fig. 6, the fixing member 4 includes a connecting portion 41 and a rotating shaft 42, the connecting portion 41 is fixedly connected to the cover 1, the rotating shaft 42 is rotatably connected to the rotating portion 31, and a diameter of the connecting portion 41 is larger than a diameter of the rotating shaft 42.

In this embodiment, as shown in fig. 6, the diameter of the connecting portion 41 is greater than the diameter of the rotating shaft 42, the contact area between the fixing member 4 and the lid 1 can be increased, thereby improving the connection strength between the fixing member 4 and the lid 1, preventing the pulling force of the fixing member 4 from breaking away from the lid 1, improving the structural stability of the pot cover, and the connecting portion 41 and the rotating shaft 42 can form a step, further reducing the gap between the rotating portion 31 and the connecting portion 41, further limiting the rotation of the locking member 3 in the process of pressing the observation window body 2, preventing the rotating shaft 42 from being deformed due to stress, or preventing the rotating portion 31 from being damaged due to stress, and prolonging the service lives of the fixing member 4 and the locking member 3.

The surface of the connecting portion 41 connected to the lid 1 may be a curved surface matching the shape of the lid 1, so as to further improve the connection strength with the lid 1. The connecting portion 41 and the rotating shaft 42 may be made of a metal material integrally, so as to further reduce the difficulty in processing and manufacturing and save the cost, and of course, the connecting portion 41 and the rotating shaft 42 may also be a fixed connecting structure, which is not limited herein.

The connection portion 41 may be welded to the lid body 1, or may be connected by a bolt, etc., without limitation.

In an embodiment, as shown in fig. 6, the pot cover further includes a fastening member 5, the fastening member 5 is connected to the fixing member 4 and blocked at a side of the rotating portion 31 away from the cover body 1, and the fastening member 5 is connected to the fixing member 4.

In this embodiment, as shown in fig. 6, when the fastening member 5 is connected to the fixing member 4, the fastening member 5 can limit the movement of the locking member 3 along the axial direction of the rotating shaft 42, prevent the locking member 3 from being disengaged along the axial direction of the rotating shaft 42, so that the locking member 3 can be fixed to the cover 1, and can provide a pressing force for the locking member 3, so that the locking member 3 can press the observation window 2 when rotating to the observation window 2. When the fastener 5 is disconnected with the fixing part 4, the locking part 3 can be detached from the fixing part 4, so that the pot cover can be cleaned conveniently, the dead angle of the pot cover can be further reduced, the cleaning efficiency of the pot cover is improved, the locking part 3 can be replaced conveniently, the service life of the pot cover is prolonged, and the use cost of a user is reduced.

In a specific embodiment, as shown in fig. 7, a first thread 421 is provided at an end of the rotating shaft 42 away from the connecting portion 41, a second thread 51 is provided on the fastening member 5, the first thread 421 is connected with the second thread 51 in a matching manner, a length of the first thread 421 is L1, a length of the second thread 51 is L2, and L1 > L2.

In this embodiment, as shown in fig. 7, the rotating shaft 42 threaded connection of the fastener 5 and the fixing member 4 can improve the connection strength between the fastener 5 and the fixing member 4, prevent the fastener 5 from falling off by the axial acting force in the cooking process, improve the structural stability and the use safety of the pot cover, and have a simple structure, can reduce the assembly difficulty of the pot cover, are easy to disassemble and assemble, and improve the assembly efficiency of the pot cover. The length L1 of the first thread 421 is greater than the length L2 of the second thread 51, and can be used for conveniently adjusting the distance between the locking portion 32 and the cover body 1, when the observation window body 2 is installed, the fastening member 5 can be rotated in the direction away from the cover body 1, so that the distance between the locking portion 32 and the cover body 1 is increased, the rotational interference between the locking portion 32 and the observation window body 2 when the locking portion 32 rotates is reduced, the locking portion 32 is easy to rotate to the position of the observation window body 2, at this time, the fastening member 5 can be rotated towards the cover body 1, so that the distance between the locking portion 32 and the cover body 1 is reduced, the pressing force of the locking portion 32 on the observation window body 2 is improved, the fixing effect of the observation window body 2 on the cover body 1 is improved, the assembly efficiency of the pot cover is further improved, and the use safety of the pot cover is improved.

Wherein, mounting 4 can be for taking the screwed weld column, and fastener 5 can be for the nut with the screw thread matched with of mounting 4 to the complexity of further reduction structure practices thrift the cost. Of course, the fixing member 4 and the fastening member 5 may have other structures, and are not limited herein.

In another embodiment, the fastening member 5 can also be clamped with the fixing member 4, but can be connected by other methods, which are not limited herein.

In a specific embodiment, as shown in fig. 2, 5 and 8, the observation window 2 comprises a window body 21 and a gasket 22, the gasket 22 is provided with a first groove 221, the window body 21 is installed in the first groove 221, and the gasket 22 abuts against the cover body 1 and the locking member 3 respectively.

In this embodiment, as shown in fig. 2, 5 and 8, the window main body 21 is installed in the first groove 221, which improves the connection strength between the window main body 21 and the sealing ring 22, so that the window main body 21 is not easily detached from the sealing ring 22, and when the locking member 3 presses the observation window body 2 to the cover body 1, the sealing ring 22 can bear the pressing force of the cover body 1 and the locking member 3, so that the window main body 21 is not abutted to the cover body 1 and the locking member 3, on one hand, the sealing ring 22 can improve the sealing property at the window 11, thereby preventing high-temperature and high-pressure gas in the pot from leaking from the window 11 during the cooking process, on the other hand, the window main body 21 can be protected, thereby preventing the window main body 21 from cracking due to stress concentration during the pressing process, and improving the service life of the observation window body 2 and the safety in use of the pot cover.

Wherein the first groove 221 is engaged with the window main body 21.

In addition, window main part 21 can individual layer or multilayer toughened glass, borosilicate glass, transparent plastic etc. have high temperature resistant, high pressure resistant ability visual material and make, can promote the high temperature resistant, the high pressure resistant ability of observation window form 2, avoid window main part 21 to explode at high pressure culinary art in-process to split the damage, further improved the safety in utilization of pot cover.

In a specific embodiment, as shown in fig. 8, the sealing ring 22 is further provided with a second groove 222, and the second groove 222 is located between the cover body 1 and the window main body 21.

In this embodiment, as shown in fig. 8, the setting of second groove 222 can increase the deformation space that sealing washer 22 is close to lid 1 one side, thereby make observation window form 2 in extrusion process, sealing washer 22 is changeed and is extruded production elastic deformation, so that observation window form 2 is connected more stably at lid 1, be difficult for producing the displacement, and can further promote the sealed effect of window 11 department, and simultaneously, can further improve the protection effect to window main part 21, avoid lid 1 to lead to the fact the damage to window main part 21, the life of observation window form 2 and the safety in utilization of pot cover have further been improved.

The second groove 222 may be a U-shaped groove, a V-shaped groove, or the like, which is not limited herein.

In addition, the sealing ring 22 is made of an edible grade and is made of materials such as silica gel or silicon rubber with high temperature resistance and high pressure resistance, so as to further improve the safety of the pot cover.

In a specific embodiment, as shown in fig. 2 and 8, the cover 1 is provided with a recess 12, the window 11 penetrates through the recess 12, and at least a portion of the observation window 2 is disposed in the recess 12 and abuts against an inner wall of the recess 12.

In this embodiment, as shown in fig. 2 and 8, the setting of depressed part 12 can further increase the distance between locking part 32 and the lid 1, thereby further guarantee the installation space of observation window 2, can also promote the area of contact of lid 1 with sealing washer 22, thereby promote the cooperation intensity of lid 1 with observation window 2, further promote the fixed strength to observation window 2, the motion along radial direction of restriction observation window 2, prevent that observation window 2 from producing radial direction's displacement in the culinary art process, the structural stability of pot cover has been improved. And when observing window form 2 and being located depressed part 12, then observe window form 2 and window 11 cooperation, can further reduce the installation degree of difficulty of observing window form 2, the user of being convenient for installs observation window form 2, has promoted user's use and has experienced.

In a second aspect, embodiments of the present application provide a pot, as shown in fig. 1, the pot includes a pot body and a pot cover in any of the above embodiments, and the pot cover covers the pot body. Because the pot cover has the technical effects, the pot including the pot cover also has the corresponding technical effects, and the details are not repeated herein.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (10)

1. A pot lid, comprising:

the cover body (1), the cover body (1) is provided with a window (11);

the observation window body (2) is arranged on one side of the cover body (1), the observation window body (2) is detachably mounted on the window (11), and at least part of the observation window body (2) is abutted to the cover body (1);

retaining member (3), retaining member (3) rotate install in one side of lid (1), just retaining member (3) can rotate to the butt in observation window form (2), with observe window form (2) compress tightly in lid (1).

2. The lid according to claim 1, characterized in that it further comprises a fixing element (4), said locking element (3) comprising a rotating portion (31) and a locking portion (32);

the fixing piece (4) is fixed on one side of the cover body (1);

the rotating part (31) is rotatably connected with the fixing part (4), so that the rotating part (31) can drive the locking part (32) to rotate relative to the cover body (1), and the locking part (32) can rotate to abut against the observation window body (2).

3. The lid according to claim 2, characterized in that the height of the rotating part (31) is H1, the height of the locking part (32) is H2, H1 > H2.

4. The lid according to claim 2, characterized in that the fixing element (4) comprises a connecting portion (41) and a rotating shaft (42), the connecting portion (41) is fixedly connected with the lid body (1), and the rotating shaft (42) is rotatably connected with the rotating portion (31);

the diameter of the connecting part (41) is larger than that of the rotating shaft (42).

5. The pot cover according to claim 4, characterized in that the pot cover further comprises a fastening member (5), the fastening member (5) is connected with the fixing member (4) and is blocked at one side of the rotating part (31) far away from the cover body (1);

the fastener (5) is connected with the fixing piece (4).

6. The pot cover according to claim 5, characterized in that one end of the rotating shaft (42) far away from the connecting part (41) is provided with a first thread (421), the fastening member (5) is provided with a second thread (51), and the first thread (421) is matched and connected with the second thread (51);

the length of the first thread (421) is L1, the length of the second thread (51) is L2, and L1 is larger than L2.

7. The lid according to any one of claims 1 to 6, characterized in that the observation window (2) comprises a window body (21) and a sealing ring (22);

the sealing ring (22) is provided with a first groove (221), and the window main body (21) is installed in the first groove (221);

the sealing ring (22) is respectively abutted to the cover body (1) and the locking piece (3).

8. Pot cover according to claim 7, characterised in that the sealing ring (22) is further provided with a second groove (222), the second groove (222) being located between the cover (1) and the window body (21).

9. The pan lid according to any of the claims 1 to 6, characterized in that the lid body (1) is provided with a recess (12), the window (11) penetrates through the recess (12), and at least part of the observation window (2) is arranged in the recess (12) and abuts against the inner wall of the recess (12).

10. A pot, characterized in that, the pot includes a pot body and the pot cover of any claim 1-9, the pot cover covers the pot body.

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