CN209995961U

CN209995961U - Lid subassembly and cooking utensil

Info

Publication number: CN209995961U
Application number: CN201920522407.9U
Authority: CN
Inventors: 魏俊波; 肖兵锋
Original assignee: Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
Current assignee: Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
Priority date: 2019-04-17
Filing date: 2019-04-17
Publication date: 2020-01-31
Anticipated expiration: 2029-04-17

Abstract

The utility model provides an kind of lid subassembly and cooking utensil, the lid subassembly includes the lid, is equipped with the rotation axis on it, the locking closure, set up on the lid, and can rotate on the lid, the interlock slider sets up on the lid, the interlock slider is connected with the locking closure, and the interlock slider can drive the locking closure rotation, operating parts is connected with the interlock slider, operating parts drive interlock slider rotates around the rotation axis, the mounting sets up on the interlock slider or is connected with the interlock slider, end that the operating parts kept away from the rotation axis is fixed on the mounting, so that operating parts accessible mounting drives interlock slider around rotating, the utility model provides a lid subassembly, under the unchangeable condition of power that rotates the locking closure, utilize lever principle, drive the interlock slider through the increase operating parts and carry out the arm of force of pivoted effort, realize reducing the required purpose that closes soon to open and close required power of lid in-process, make the operation of uncapping of product more convenient, promoted user's use experience.

Description

Lid subassembly and cooking utensil

Technical Field

The utility model relates to a cooking utensil technical field particularly, relates to kinds of lid components and kinds of cooking utensil.

Background

Among the prior art, electric pressure cooker relies on the handle to rotate around the rotation axis on the inner cup and drives the interlock slider motion, the interlock slider drives the locking closure rotation again, thereby realize the product and open and shut the lid, handle and interlock slider contact near the rotation axis and realize the transmission of power, however, the contact position of handle and interlock slider among the prior art is close to the rotation axis like, it is shorter to lead to the effort arm between handle and the interlock slider, under the same circumstances of the moment of opening and shutting the lid, the arm of force of handle effect is shorter, it is bigger that required acting on is handle power more, thereby lead to the user can feel more hard at the in-process of opening and shutting the lid, user's use experience has greatly been influenced.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to at least for solving the problems of the prior art or related art.

To this end, aspects of the present invention are that cover assemblies are provided.

Another aspects of the present invention are to provide cooking utensils.

In view of the above, according to the th aspect of the present invention, the utility model provides a kinds of cover assemblies, which comprises a cover body, a lock cover, a linkage slider, an operating part and a fixing part, wherein the cover body is provided with a rotating shaft, the lock cover is arranged on the cover body and can rotate on the cover body, the linkage slider is arranged on the cover body and is connected with the lock cover, the linkage slider can drive the lock cover to rotate, the operating part is connected with the linkage slider, the operating part drives the linkage slider to rotate around the rotating shaft, the fixing part is arranged on the linkage slider or is connected with the linkage slider, and the end of the operating part, which is far away from the rotating shaft, is fixed on the fixing part.

The utility model provides a lid assembly, which comprises a lid body, the locking closure, the interlock slider, operating parts and mounting, the locking closure rotates on the lid and can realize the lock between the pot body of locking closure and cooking utensil and open, be provided with the rotation axis on the lid, operating parts and interlock slider can rotate on the lid around the rotation axis, specifically, the operating parts is connected with the interlock slider, when user rotates the operating parts, the operating parts drives the interlock slider and rotates around the rotation axis jointly, the interlock slider is connected with the locking closure, and the interlock slider can drive the locking closure rotation, thereby realize cooking utensil's the lid that opens and shuts, wherein, the mounting sets up on the interlock slider or the mounting is connected with the interlock slider, end that the operating parts kept away from the rotation axis is fixed on the mounting, end that the operating parts kept away from the rotation axis realizes being connected with the interlock slider through the mounting, thereby make operating parts accessible mounting drive the interlock slider around the rotation axis rotation, because the distance between mounting and the rotation axis is great, end that keeps away from the rotation axis is connected with the interlock slider contact and realizes the transmission of power, it has longer to drive the slider to carry out the pivoted effort arm of force and has carried out the transmission that the pivoted effort has carried out the operating parts, under the operating parts and has more the required arm of force of the operating parts that the user's experience the operating parts and has reduced the user's the operating parts that the operating parts and has more the user's the handle the required rotation arm of the lever increases when the operating parts.

Additionally, the utility model provides an among the above-mentioned technical scheme lid subassembly can also have following additional technical characteristics:

in the above technical solution, preferably, the interlocking slider is provided with a protrusion, and the protrusion is matched with the operating element so that the operating element can drive the interlocking slider to rotate through the protrusion; the operating part is provided with a matching part matched with the protruding part, and the matching part is abutted against the side wall of the protruding part so that the matching part pushes the side wall of the protruding part to open or close the cover.

In the technical scheme, the interlocking slide block is provided with the convex part, the convex part is matched with the operating part so that the operating part can drive the interlocking slide block to rotate through the convex part, the convex part is arranged on the interlocking slide block, the operating part is abutted or connected with the convex part so as to drive the interlocking slide block to rotate, the operating part and the interlocking slide block are connected and driven through the convex part and the fixing part, so that the acting force borne by the structure at each connecting position is reduced, and the connection between the operating part and the interlocking slide block is more stable.

In any above, preferably, the distance between the center of the fixing member and the center of the rotating shaft is th distance L1, the surface of the mating portion contacting the side wall of the protrusion is a contact surface, and the farthest distance between the contact surface and the center of the rotating shaft is a second distance L2, where L1 > 2L 2.

In the technical scheme, the distance between the center of the fixing piece and the center of the rotating shaft is set to be th distance L1, the surface, in contact with the side wall of the protruding portion, of the matching portion is a contact surface, the farthest distance between the contact surface and the center of the rotating shaft is set to be second distance L2, L1 is larger than 2L2, namely the th distance L1 is at least two times larger than the second distance L2, namely the th distance L1 is far larger than the second distance L2, namely the fixing piece and the rotating shaft have larger distance, and acting force, which drives the linkage sliding block to rotate, of the operating piece has a longer moment arm, so that acting force required to act on the operating piece in the cover opening and closing process is reduced, and the use experience of a user is improved.

In any above technical solution, preferably, the lid assembly further includes an opening cover button mounted on the inner lid and capable of being engaged with a pot of the cooking appliance, the linkage slider includes a th link, a th link capable of driving the locking cover to switch between the locking position and the unlocking position, and a second link connected to a th link, the second link driving the opening cover button to move so as to separate the opening cover button from the pot.

In the technical scheme, a cover opening buckle capable of being clamped with a pot body of a cooking appliance is installed on an inner cover, a linkage sliding block comprises a connecting rod and a second connecting rod which are connected, wherein the connecting rod can drive a locking cover to be switched between a locking position and an unlocking position (the locking position is a position where cover teeth on the locking cover can be separated from pot teeth on the pot body of the cooking appliance, the unlocking position is a position where the cover teeth on the locking cover are rotationally buckled with the pot teeth on the pot body), the second connecting rod can drive the cover opening buckle to move, so that the cover opening buckle is separated from the pot body, specifically, under the condition that the connecting rod drives the locking cover to move to the unlocking position, the second connecting rod can drive the cover opening buckle to move, so that the cover opening buckle is separated from the pot body, or the second connecting rod drives the cover opening buckle to move first, the cover opening buckle is opened, the cover opening buckle is continuously rotated to the unlocking position, namely, the cooking appliance can be conveniently used by a user, the second connecting rod 4634 and the second connecting rod 465929 and the second connecting rod are connected in a split type structure.

In any of the above, preferably, the fixing element is disposed on the th link or the second link.

In the technical scheme, the fixing part is arranged on the th connecting rod or the second connecting rod of the linkage sliding block, the end, far away from the rotating shaft, of the operating part is fixed on the fixing part, namely the end, far away from the rotating shaft, of the operating part is connected with the th connecting rod or the second connecting rod through the fixing part, the distance between the fixing part and the rotating shaft is large, the end, far away from the rotating shaft, of the operating part is in contact with the th connecting rod or the th connecting rod to achieve force transmission, namely the acting force of the operating part driving the linkage sliding block to rotate has a long moment arm, under the condition that the cover opening and closing moments are the same, the moment arm of the acting force of the operating part is longer, the force required to act on the operating part is smaller, a user saves more labor when opening and closing the cover, and the fixing part is directly arranged on the th connecting rod or the second.

In any of the above, the cover assembly preferably further includes a connecting portion disposed on a side wall of the or second link and extending obliquely outward, the connecting portion being configured to connect the fixing member and the or second link.

In this technical scheme, lid subassembly still includes connecting portion, and connecting portion set up on the lateral wall of connecting rod or second connecting rod and slope outwards extension, and connecting portion are used for connecting mounting and connecting rod or connecting portion are used for connecting mounting and second connecting rod, connect mounting and connecting rod or second connecting rod through setting up connecting portion for the position of mounting can mutually support with the rotation position of operating parts, makes the user more handy when rotating the operating parts, has promoted user's use experience, step ground, the utility model discloses a mounting is connected with the second connecting rod through connecting portion, of course, the utility model discloses a lid subassembly's interlock subassembly can only include connecting rod, and the mounting sets up on connecting rod.

In any above, preferably, the th link is disposed below the second link, the connecting portion and the fixing member are disposed on the second link, the connecting portion is disposed on a side wall of the second link, and the fixing member is disposed outside the second link.

In this technical scheme, connecting rod setting is in the below of second connecting rod, connecting rod and second connecting rod assembly back formation link assembly, connecting portion and mounting preferably set up on the second connecting rod, and connecting portion are located the lateral wall of second connecting rod, and the mounting is located the outside of second connecting rod for the position of mounting can mutually support with the rotational direction of operating parts, makes the user more handy when rotating the operating parts, has promoted user's use experience.

In any above, the operating member preferably includes a bottom cover having a through hole, the fixing member extends into the through hole to connect the bottom cover and the fixing member, and an upper cover covering the bottom cover and covering the bottom cover.

In this technical scheme, the operating parts includes bottom and upper cover, is equipped with the through-hole on the bottom, thereby the mounting stretches into and realizes being connected of bottom and mounting in the through-hole, and the upper cover lid is established on the bottom, and the upper cover lid is established and can shelter from the through-hole on the bottom after covering for the outward appearance of operating parts is pleasing to the eye. Preferably, the fixing piece is a connecting column, and the connecting column is inserted into the through hole.

In any above, preferably, the fixing member has a fixing hole, the operating member has a fixing shaft, and the fixing shaft is inserted into the fixing hole to mount the operating member on the fixing member.

In this technical scheme, be provided with the fixed orifices on the mounting, be provided with the fixed axle on operating parts, the fixed axle is inserted and is established so that operating parts installs on the mounting in the fixed orifices, the simple structure of fixed orifices and fixed axle, the processing of being convenient for, and the connected mode between fixed orifices and the fixed axle is simple, easily dismantles, is favorable to promoting the packaging efficiency of product.

In any of the above technical solutions, preferably, the inner lid has a rotation shaft, the lid opening buckle is adapted to the rotation shaft and can rotate around the rotation shaft, and the second link can press or lift the end of the lid opening buckle to rotate the lid opening buckle around the rotation shaft under the condition that the link drives the locking lid to move to the unlocking position, so that the buckle teeth on the lid opening buckle are separated from the buckle position on the pot body.

In this technical scheme, it is provided with the pivot including specifically stating, but the buckle that uncaps is detained and pivot looks adaptation and can revolve around the pivot, th connecting rod drive locking closure moves under the condition of unblock position, the end that the second connecting rod can press or lift the buckle that uncaps is detained, make the buckle that uncaps to revolve around the pivot and rotate, thereby make the buckle tooth that uncaps to detain and the knot position phase separation on the pot body, only can realize cooking utensil's uncapping promptly through rotating the operating parts, make the process of uncapping more simple and convenient, convenient to use of user.

In any above technical solution, preferably, the inner lid has a sliding slot, the locking lid has a connecting shaft, the connecting shaft passes through the sliding slot and protrudes out of the upper surface of the inner lid, the th connecting rod has a clamping slot at the end far away from the rotating shaft, the clamping slot is clamped with the connecting shaft, and the th connecting rod drives the connecting shaft to move in the sliding slot when rotating, so that the locking lid rotates.

According to the technical scheme, the locking cover is arranged below the inner cover and can rotate relative to the inner cover, so that the locking cover can rotate relative to the pot body, buckling and opening of the locking cover relative to the pot body are controlled, and the opening and closing functions of the cooking utensil are achieved, steps are carried out, the locking cover comprises a locking ring and a connecting shaft arranged on the locking ring, a sliding groove is formed in the inner cover, the connecting shaft penetrates through the sliding groove and protrudes out of the upper surface of the inner cover, a clamping groove is formed in the end, away from the rotating shaft, of the connecting rod, the clamping groove is clamped with the connecting shaft, the connecting shaft is driven to move in the sliding groove when the connecting rod rotates, meanwhile, the connecting shaft drives the locking cover to rotate, the locking cover is.

According to the second aspect of the present invention, the utility model provides kinds of cooking utensils, the cooking utensil includes the pot body, and as mentioned above give in anyhow technical scheme the lid subassembly, the lid of lid subassembly closes on the pot body.

The utility model provides a cooking utensil has the lid subassembly that technical scheme provided in the aspect of , therefore, the utility model provides a cooking utensil has all beneficial effects of the lid subassembly that technical scheme provided in the aspect of , does not list here.

In the description of the present invention, it should be noted that the present invention provides a cooking device, including but not limited to a pressure cooker and an electric cooker, which can be used for cooking food.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 shows a schematic view of a part of a cover assembly according to embodiments of the present invention;

figure 2 illustrates a cross-sectional view a-a of the cover assembly of figure 1 in accordance with embodiments of the present invention;

fig. 3 shows a schematic structural view of an interlocking slide of a cover assembly according to embodiments of the present invention;

fig. 4 shows a partial enlarged view of the interlocking slide block of the cover assembly of fig. 3 according to embodiments of the present invention at position B;

fig. 5 shows a schematic structural view of a second link of the cover assembly according to embodiments of the present invention;

fig. 6 shows a schematic structural view of an interlocking slide of a cover assembly according to another embodiments of the present invention;

fig. 7 shows a schematic structural diagram of embodiments of the cooking appliance according to the present invention;

fig. 8 shows a schematic structural diagram of another embodiments of the cooking appliance according to the present invention.

Wherein, the correspondence between the reference numbers and the component names in fig. 1 to 8 is:

10 inner covers, 102 rotating shafts, 104 rotating shafts, 106 sliding grooves, 202 connecting shafts, 30 linkage sliding blocks, 302 th connecting rods, 304 second connecting rods, 306 convex parts, 308 clamping grooves, 40 operating parts, 50 fixing parts, 502 fixing holes, 60-opening cover buckles, 70 connecting parts, 80 pot bodies and 90 screws.

Detailed Description

So that the manner in which the above recited aspects, features and advantages of the present invention can be more clearly understood, a detailed description of the present invention, taken in conjunction with the accompanying drawings and detailed description, is provided at .

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

The lid assembly and cooking appliance according to embodiments of the present invention are described below with reference to fig. 1-8.

As shown in fig. 1 to 8, according to the th aspect of the present invention, there are provided kinds of cover assemblies, which include a cover having a rotation axis 102, a lock cover disposed on the cover and rotatable on the cover, a linking slider 30 disposed on the cover, the linking slider 30 connected to the lock cover and the linking slider 30 driving the lock cover to rotate, an operating member 40 connected to the linking slider 30, the operating member 40 driving the linking slider 30 to rotate around the rotation axis 102, and a fixing member 50 disposed on the linking slider 30 or connected to the linking slider 30, wherein a end of the operating member 40 away from the rotation axis 102 is fixed on the fixing member 50, so that the operating member 40 can drive the linking slider 30 to rotate around the fixing member 50.

The utility model provides a cover assembly, including the lid, the locking closure, interlock slider 30, operating part 40 and mounting 50, the locking closure rotates on the lid and can realize lock between the pot body 80 of locking closure and cooking utensil and open, be provided with rotation axis 102 on the lid, operating part 40 and interlock slider 30 can rotate on the lid around rotation axis 102, specifically, operating part 40 is connected with interlock slider 30, when user rotates operating part 40, operating part 40 drives interlock slider 30 and rotates around rotation axis 102 jointly, interlock slider 30 is connected with the locking closure, and interlock slider 30 can drive the locking closure rotation, thereby realize the lid of opening and shutting of cooking utensil, wherein, mounting 50 sets up on interlock slider 30 or mounting 50 is connected with interlock slider 30, the end that operating part 40 is far away from rotation axis 102 is fixed on mounting 50, namely end that operating part 40 is far away from rotation axis 102 realizes the connection of operating part 40 and interlock slider 30 through interlock slider 50, thereby make operating part 40 can drive slider 30 to rotate around rotation axis 102 through mounting 50, because the distance between mounting 50 and rotation axis 102 is great, operating part 40 has realized that the interlock slider 40 and the operating part has not changed the power of the interlock slider is more the operation, thereby the power of the user's rotation is more the handle is more the slider 30 and the power of the operation is more the handle is more the need to be increased under the principle of the operating part is rotated, thereby the handle is more the handle is rotated and the power of the handle is carried out the same under the handle is carried out the operating part, the handle is carried out the handle is more, the handle is carried out the same under the handle is carried out, thereby the handle is carried out the.

Step , the operating element 40 and the interlocking slider 30 are fixed on the rotating shaft 102 together through the screw 90, specifically, the interlocking slider 30 is provided with the -th mounting hole, the operating element 40 is provided with the second mounting hole, the operating element 40 and the interlocking slider 30 are sleeved on the rotating shaft 102 through the -th mounting hole and the second mounting hole and are fixed through the screw 90, the screw 90 is adopted for connection, so that the installation is convenient, the cost is saved, the production process is simplified, the production efficiency is improved, and the subsequent disassembly and maintenance are convenient.

As shown in fig. 2 to 5, in embodiments of the present invention, preferably, the interlocking slider 30 is provided with a protrusion 306, the protrusion 306 is engaged with the operating element 40 so that the operating element 40 can drive the interlocking slider 30 to rotate through the protrusion 306, and the operating element 40 is provided with an engaging portion engaged with the protrusion 306, and the engaging portion abuts against a side wall of the protrusion 306 so that the engaging portion pushes a side wall of the protrusion 306 to open or close the cover.

In this embodiment, the linking slider 30 is provided with a protrusion 306, the protrusion 306 is matched with the operating element 40 so that the operating element 40 can drive the linking slider 30 to rotate through the protrusion 306, the protrusion 306 is provided on the linking slider 30, and the operating element 40 is abutted or connected with the protrusion 306 so as to drive the linking slider 30 to rotate, so that the operating element 40 and the linking slider 30 are connected and driven through the protrusion 306 and the fixing element 50, thereby reducing the acting force borne by the structure at each connection position, so that the connection between the operating element 40 and the linking slider 30 is more stable, step , the operating element 40 is provided with a matching portion matched with the protrusion 306, the matching portion is abutted with the side wall of the protrusion 306, so that the matching portion pushes the side wall of the protrusion 306 to open or close the cover, specifically, an inwardly recessed groove is provided on the lower surface of the operating element 40, the groove is matched with the protrusion 306 and sleeved on the protrusion 306, when the operating element 40 is driven to rotate by a user, the groove pushes the side wall of the protrusion 306 to drive the linking slider 30 connected with the protrusion 306 to move together, the operating element 40 and the protrusion 306, and the operating element and the matching portion 306 are easily assembled.

As shown in fig. 3 and 4, in embodiments of the present invention, it is preferable that the distance between the center of the fixing member 50 and the center of the rotation shaft 102 is th distance L1, the surface of the mating portion contacting the side wall of the protrusion 306 is a contact surface, and the farthest distance between the contact surface and the center of the rotation shaft 102 is a second distance L2, where L1 > 2L 2.

In this embodiment, the distance between the center of the fixing element 50 and the center of the rotating shaft 102 is set as the th distance L1, the surface of the matching part contacting the side wall of the protrusion 306 is a contact surface, and the farthest distance between the contact surface and the center of the rotating shaft 102 is set as the second distance L2, then L1 > 2L2, that is, the th distance L1 is at least twice of the second distance L2, that is, the th distance L1 is far greater than the second distance L2, that is, the fixing element 50 has a larger distance with the rotating shaft 102, and the acting force of the operating element 40 driving the interlocking slider 30 to rotate has a longer moment arm, so that the acting force required to act on the operating element 40 in the process of opening and closing the cover is reduced, and the use experience of the user is improved.

As shown in FIG. 7, in embodiments of the present invention, the cover body preferably comprises an inner cover 10 and a surface cover, the cover assembly further comprises a cover opening buckle 60 mounted on the inner cover 10 and capable of being engaged with the pot 80 of the cooking utensil, the linkage slider 30 comprises a th connecting rod 302, the th connecting rod 302 is capable of driving the locking cover to switch between the locking position and the unlocking position, and a second connecting rod 304 connected with the th connecting rod 302, the second connecting rod 304 is capable of driving the cover opening buckle 60 to move, so as to separate the cover opening buckle 60 from the pot 80.

In this embodiment, the inner lid 10 is provided with the lid opening clasp 60 capable of being clamped with the pot 80 of the cooking appliance, the linking slide 30 comprises a first connecting rod 302 and a second connecting rod 304 which are connected, wherein the first connecting rod 302 can drive the locking lid to be switched between a locking position and an unlocking position (the locking position is a position where the lid teeth on the locking lid can be separated from the pot teeth on the pot 80 of the cooking appliance, and the unlocking position is a position where the lid teeth on the locking lid are rotatably engaged with the pot teeth on the pot 80), the second connecting rod 304 can drive the lid opening clasp 60 to move so as to separate the lid opening clasp 60 from the pot 80, specifically, in the case that the second connecting rod 302 drives the locking lid to move to the unlocking position, the second connecting rod 304 can drive the lid opening clasp 60 to move so as to separate the lid opening clasp 60 from the pot 80, or the second connecting rod 304 drives the lid opening clasp 60 to move first to open the lid opening clasp 60 and then continue to the unlocking position, so that the rotating operation member 40 can simultaneously realize the lid opening clasp 60 and pot opening clasp 80, that the lid opening clasp 302 and pot opening clasp 302 can be separated by a simple and pot opening operation member 395934, i.e. a separate cooking appliance can be easily used by a separate mechanism, and a separate cooking appliance is preferably, and a separate cooking appliance using a separate cooking appliance is a separate cooking appliance by a separate cooking appliance operating member 395934 and.

In the embodiments of the present invention, the fixing member 50 is preferably disposed on the th link 302 or the second link 304.

In this embodiment, it is specifically described that the fixing member 50 is disposed on the th link 302 or the second link 304 of the interlocking slider 30, the end of the operating member 40 away from the rotating shaft 102 is fixed on the fixing member 50, that is, the end of the operating member 40 away from the rotating shaft 102 is connected between the operating member 40 and the th link 302 or the second link 304 through the fixing member 50, because the distance between the fixing member 50 and the rotating shaft 102 is large, the end of the operating member 40 away from the rotating shaft 102 is in contact with the th link 302 or the second link 304 to realize the transmission of the force, that is, the acting force of the operating member 40 driving the interlocking slider 30 to rotate has a long moment arm, and when the cover opening and closing moments are the same, the moment arm of the acting force of the operating member 40 is longer, the force required to act on the operating member 40 is smaller, the user saves more effort when opening and closing the cover, and the fixing member 50 is directly disposed on the th link 302 or the second link 304, so that the structure of the.

As shown in fig. 2 to 6, in embodiments of the present invention, the cover assembly further preferably includes a connecting portion 70, the connecting portion 70 is disposed on a side wall of the th link 302 or the second link 304 and extends obliquely outward, and the connecting portion 70 is used for connecting the fixing member 50 and the th link 302 or the second link 304.

In this embodiment, the cover assembly further includes a connecting portion 70, the connecting portion 70 is disposed on a side wall of the link 302 or the second link 304 and extends obliquely outward, the connecting portion 70 is used for connecting the fixing member 50 and the link 302 or the connecting portion 70 is used for connecting the fixing member 50 and the second link 304, and the connecting portion 70 is used for connecting the fixing member 50 and the link 302 or the second link 304, so that the position of the fixing member 50 can be matched with the rotational orientation of the operating member 40, thereby making the user more comfortable when rotating the operating member 40 and improving the user experience.

In the embodiments of the present invention, preferably, the link 302 is disposed below the second link 304, the connecting portion 70 and the fixing member 50 are disposed on the second link 304, the connecting portion 70 is located on the side wall of the second link 304, and the fixing member 50 is located outside the second link 304.

In this embodiment, the th link 302 is disposed below the second link 304, the th link 302 and the second link 304 are assembled to form the link assembly 30, the connecting portion 70 and the fixing member 50 are preferably disposed on the second link 304, the connecting portion 70 is disposed on a side wall of the second link 304, and the fixing member 50 is disposed outside the second link 304, so that the position of the fixing member 50 can be matched with the rotational orientation of the operating member, thereby making the user more comfortable when rotating the operating member and improving the user experience.

In the embodiments of the present invention, the operating member 40 preferably includes a bottom cover having a through hole, the fixing member 50 extending into the through hole to connect the bottom cover and the fixing member 50, and an upper cover disposed on the bottom cover and covering the bottom cover.

In this embodiment, the operating member 40 includes a bottom cover and an upper cover, the bottom cover is provided with a through hole, the fixing member 50 extends into the through hole to connect the bottom cover and the fixing member 50, the upper cover is disposed on the bottom cover, and the upper cover is disposed on the bottom cover to shield the through hole on the bottom cover, so that the operating member 40 has an attractive appearance. Preferably, the fixing member 50 is a connection column, and the connection column is inserted into the through hole.

As shown in fig. 2 to 5, in embodiments of the present invention, it is preferable that the fixing member 50 is provided with a fixing hole 502, the operating member 40 is provided with a fixing shaft, and the fixing shaft is inserted into the fixing hole 502 so that the operating member 40 is mounted on the fixing member 50.

In this embodiment, the fixing member 50 is provided with the fixing hole 502, the operating member 40 is provided with the fixing shaft, and the fixing shaft is inserted into the fixing hole 502 so as to install the operating member 40 on the fixing member 50, so that the fixing hole 502 and the fixing shaft are simple in structure and convenient to process, and the fixing hole 502 and the fixing shaft are simple in connection mode and easy to detach, thereby being beneficial to improving the assembly efficiency of products.

Of course, the present invention is not limited to this, and it can be understood that, according to the actual structural design layout of the product, a person skilled in the art can correspondingly design the fixing member and the operating member to be connected by the snap, the snap position, the screw, and the like, and here, specific cases are not listed as for this aspect, but all belong to the protection scope of the present invention without departing from the design concept.

As shown in fig. 7, in embodiments of the present invention, preferably, the inner lid 10 has a rotating shaft 104, the cover buckle 60 is adapted to the rotating shaft 104 and can rotate around the rotating shaft 104, and the second connecting rod 304 can press or lift the end of the cover buckle 60 to rotate the cover buckle 60 around the rotating shaft 104 under the condition that the connecting rod 302 drives the locking cover to move to the unlocking position, so that the teeth on the cover buckle 60 are separated from the buckling positions on the pot 80.

In this embodiment, it is specifically described that the rotating shaft 104 is disposed on the inner lid 10, the lid opening buckle 60 is adapted to the rotating shaft 104 and can rotate around the rotating shaft 104, and under the condition that the th connecting rod 302 drives the locking lid to move to the unlocking position, the second connecting rod 304 can press or lift the end of the lid opening buckle 60, so that the lid opening buckle 60 rotates around the rotating shaft 104, thereby separating the teeth on the lid opening buckle 60 from the buckling position on the pot body 80, that is, the lid opening of the cooking appliance can be realized only by rotating the operating element 40, so that the lid opening process is simpler and more convenient for the user to use.

As shown in fig. 7 and 8, in embodiments of the present invention, preferably, the inner lid 10 has a sliding slot 106, the locking lid has a connecting shaft 202, the connecting shaft 202 passes through the sliding slot 106 and protrudes out of the upper surface of the inner lid 10, the connecting rod 302 has a locking slot 308 at the end far away from the rotating shaft 102, the locking slot 308 is locked with the connecting shaft 202, and the connecting shaft 202 is driven to move in the sliding slot 106 when the connecting rod 302 rotates, so as to rotate the locking lid.

In this embodiment, the locking cover is installed below the inner cover 10 and can rotate relative to the inner cover 10, so that the locking cover rotates relative to the pot body 80, buckling and opening of the locking cover relative to the pot body 80 are controlled, and the opening and closing functions of the cooking utensil are realized, step, the locking cover comprises a locking ring and a connecting shaft 202 arranged on the locking ring, a sliding groove 106 is formed in the inner cover 10, the connecting shaft 202 penetrates through the sliding groove 106 and protrudes out of the upper surface of the inner cover 10, a clamping groove 308 is formed in the end , far away from the rotating shaft 102, of the connecting rod 302, the clamping groove 308 is clamped with the connecting shaft 202, the connecting shaft 202 is driven to move in the sliding groove 106 when the connecting rod 302 rotates, and meanwhile, the connecting shaft 202 drives the locking cover to rotate, so that the locking cover is driven.

As shown in fig. 7 and 8, according to a second aspect of the present invention, the present invention provides kinds of cooking utensils, the cooking utensils include a pot body 80, and a cover assembly as set forth in any of the embodiments mentioned above, the cover assembly covers the pot body 80.

The utility model provides a cooking utensil has the aspect of any embodiment provide the cover body component, consequently, the utility model provides a cooking utensil has the aspect of any embodiment provide the cover body component's of all beneficial effects, does not list here.

In the description of the present invention, it should be noted that the present invention provides a "cooking utensil", which can contain any cooking utensil capable of cooking food, including but not limited to pressure cooker and electric cooker.

In the description of the present invention, the terms "plurality" or "a plurality" refer to two or more, unless otherwise specifically limited, the terms "upper" and "lower" refer to the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description, but do not refer to or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present invention, and the terms "connected," "mounted," "fixed," and the like are to be construed , e.g., "connected" may be fixed or detachable or physically connected, directly connected or indirectly connected through intervening media.

In the description of the present invention, the description of the terms " embodiments," " embodiments," "specific embodiments," etc. means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least embodiments or examples of the present invention.

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

Claims

1, a cover assembly, comprising:

a cover body on which a rotating shaft is arranged;

the lock cover is arranged on the cover body and can rotate on the cover body;

the linkage sliding block is arranged on the cover body, is connected with the lock cover and can drive the lock cover to rotate;

the operating piece is connected with the linkage sliding block and drives the linkage sliding block to rotate around the rotating shaft;

the fixing piece is arranged on the linkage sliding block or is connected with the linkage sliding block, and the end of the operating piece, which is far away from the rotating shaft, is fixed on the fixing piece, so that the operating piece can drive the linkage sliding block to rotate around the rotating shaft through the fixing piece.

2. The cover assembly of claim 1,

the linkage sliding block is provided with a protruding part, and the protruding part is matched with the operating part so that the operating part can drive the linkage sliding block to rotate through the protruding part;

the operating piece is provided with a matching part matched with the protruding part, and the matching part is abutted against the side wall of the protruding part so that the matching part pushes the side wall of the protruding part to open or close the cover.

3. The cover assembly of claim 2,

the distance between the center of the fixing piece and the center of the rotating shaft is th distance L1;

the surface of the matching part contacting with the side wall of the convex part is a contact surface, and the farthest distance between the contact surface and the center of the rotating shaft is L2, wherein L1 > 2L 2.

4. The cover assembly of claim 1, wherein the cover includes an inner cover and a face cover, the cover assembly further comprising:

the cover opening buckle is arranged on the inner cover and can be clamped with a pot body of the cooking utensil;

the interlock slider includes:

an th link, the th link being capable of driving the locking cover to switch between a locked position and an unlocked position;

and the second connecting rod is connected with the th connecting rod and can drive the cover opening buckle to move so as to separate the cover opening buckle from the pot body.

5. The cover assembly of claim 4, wherein the fastener is disposed on either the th link or the second link.

6. The cover assembly of claim 5, further comprising:

a connecting portion provided on a side wall of the th link or the second link and extending outward, the connecting portion for connecting the fixing piece and the th link or the second link.

7. The cover assembly of claim 6,

the th connecting rod sets up the below of second connecting rod, connecting portion with the mounting sets up on the second connecting rod, connecting portion are located on the lateral wall of second connecting rod, just the mounting is located the outside of second connecting rod.

8. The cover assembly of any of claims 1-5,

the operating member includes:

the bottom cover is provided with a through hole, and the fixing piece extends into the through hole so as to connect the bottom cover and the fixing piece;

and the upper cover is covered on the bottom cover and can shield the bottom cover.

9. The cover assembly of claim 4,

the inner cover is provided with a rotating shaft, and the cover opening buckle is matched with the rotating shaft and can rotate around the rotating shaft;

the th connecting rod drive the locking closure motion extremely under the condition of unblock position, the second connecting rod can press or lift the end of uncapping and detaining, make the uncapping detain around the pivot rotates, so that the tooth that detains on the uncapping detains with detain the position phase separation on the pot body.

10, cooking utensil, comprising:

a pan body; and

the cover assembly of any of claims 1-9, which covers the pot.