CN217390452U - Pot lid subassembly and cooking utensil - Google Patents
Pot lid subassembly and cooking utensil Download PDFInfo
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- CN217390452U CN217390452U CN202221090615.4U CN202221090615U CN217390452U CN 217390452 U CN217390452 U CN 217390452U CN 202221090615 U CN202221090615 U CN 202221090615U CN 217390452 U CN217390452 U CN 217390452U
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Abstract
The utility model discloses a pot cover assembly and a cooking appliance, wherein, the pot cover assembly comprises a cover body, an inner cover, a driving assembly, a self-locking assembly and a floater, the inner cover is rotatably arranged at the inner side of the cover body, the inner cover is provided with an inner cover main body part and an inner cover side part, and the inner cover main body is provided with a floater hole; the driving assembly comprises a driving part movably arranged on the outer side of the cover body and a transmission mechanism for driving and connecting the driving part and the inner cover; the self-locking assembly comprises an installation part and a self-locking pin, the installation part comprises a first section located on the main body part of the inner cover and a second section extending to the side part of the inner cover, the self-locking pin extends from the second section to the inner side of the side part of the inner cover, the installation part can be movably arranged in the radial direction of the inner cover so as to be driven by the self-locking pin to move together in the radial direction of the inner cover, and a lock hole corresponding to the float hole is formed in the first section; the floater correspondingly penetrates through the lock hole and the floater hole; therefore, the cover opening and closing operation steps of a user can be simplified, and the safety coefficient of a product can be improved.
Description
Technical Field
The utility model relates to the field of household appliances, especially, relate to a pot cover subassembly and cooking utensil.
Background
The existing cover opening and closing mechanisms of pressure cookers are various and mainly divided into a cover falling type, a rotary type and a clamp type. The rotary pressure cooker is most widely used and popularized because of its simple structure, convenient manufacture and low cost. At present ordinary circular pressure cooker generally adopts the torsional mode of closing soon, and the user appears man-machine unreasonable place in the use, increases the degree of difficulty that the user opened and shut the lid, and moreover, current pot cover is mostly through float and face lid formation interference, realizes the locking function of pot cover at pressure state for auto-lock structural strength is weak, has the potential safety hazard.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a pot cover subassembly and cooking utensil, aim at solving current pot cover subassembly open and shut and cover the problem that the operation is inconvenient, and bring the potential safety hazard because of the auto-lock ability is more weak.
In order to achieve the above object, the utility model provides a pot cover assembly, include:
a cover body;
the inner cover is rotatably arranged on the inner side of the cover body and is used for locking and unlocking with the pot body on the rotating stroke, the inner cover is provided with an inner cover main body part and an inner cover side part, and the inner cover main body part is provided with a float hole;
the driving assembly comprises a driving piece movably arranged on the outer side of the cover body and a transmission mechanism for driving and connecting the driving piece and the inner cover;
the self-locking assembly comprises an installation part and a self-locking pin, the installation part comprises a first section located on the main body part of the inner cover and a second section extending to the side part of the inner cover, the self-locking pin extends from the second section to the inner side of the side part of the inner cover, the installation part can be movably arranged in the radial direction of the inner cover so as to be driven by the self-locking pin to move together in the radial direction of the inner cover, and a locking hole corresponding to the float hole is formed in the first section; and the number of the first and second groups,
and the floater correspondingly penetrates through the lock hole and the floater hole.
Optionally, the self-locking assembly further comprises a guide rail disposed on the inner cover for the second section to slide.
Optionally, the driving member includes a driving block slidably disposed along a radial direction of the cover body;
the transmission mechanism comprises a driving column and a driving chute which are in sliding fit, one of the driving column and the driving chute is arranged on the driving block, the other driving column and the driving chute are arranged on the inner cover, and the driving chute and the cover body are arranged in an inclined mode in the radial direction.
Optionally, the driving member further comprises a driving handle, and the driving handle is in transmission connection with the driving block to drive the driving block to slide.
Optionally, a rack is arranged on one side of the driving block, which is away from the cover body, and the rack extends along the sliding direction of the driving block;
one end of the driving handle is mounted on the cover body in a rotating mode along the circumferential direction of the cover body, and a gear meshed with the rack is arranged at the rotating end of the driving handle.
Optionally, the number of the racks is two, and the two racks are arranged at intervals along the circumferential direction of the cover body and are respectively arranged on two sides of the driving chute;
the driving handle comprises a handle main body and a connecting rod arranged at one end of the handle main body, the connecting rod extends along the circumferential direction of the cover body, two extending ends of the connecting rod are rotatably arranged on the cover body, and two gears are arranged on the connecting rod at intervals;
the two gears are respectively meshed with the two racks
Optionally, the pot cover assembly further includes a guide structure disposed between the driving member and the inner side of the cover body, the guide structure includes a guide groove and a guide block which are in sliding fit, one of the guide groove and the guide block is disposed on the driving member, and the other is disposed on the inner side of the cover body;
the guide groove extends in the sliding direction of the driving block.
Optionally, the number of the guide structures is two, and the two guide structures are arranged at intervals along the circumferential direction of the cover body and respectively arranged corresponding to two sides of the driving chute.
The utility model also provides a cooking utensil, cooking utensil includes the pot cover subassembly, the pot cover subassembly includes:
a cover body;
the inner cover is rotatably arranged on the inner side of the cover body and is used for locking and unlocking with the pot body on the rotating stroke, the inner cover is provided with an inner cover main body part and an inner cover side part, and the inner cover main body is provided with a float hole;
the driving assembly comprises a driving part movably arranged on the outer side of the cover body and a transmission mechanism for driving and connecting the driving part and the inner cover;
the self-locking assembly comprises an installation part and a self-locking pin, the installation part comprises a first section located on the main body part of the inner cover and a second section extending to the side part of the inner cover, the self-locking pin extends from the second section to the inner side of the side part of the inner cover, the installation part can be movably arranged in the radial direction of the inner cover so as to be driven by the self-locking pin to move along the radial direction of the inner cover, and a locking hole corresponding to the float hole is formed in the first section; and the number of the first and second groups,
and the floater correspondingly penetrates through the lock hole and the floater hole.
Optionally, the cooking appliance is a pressure cooking appliance.
In the technical scheme provided by the utility model, the pot cover assembly comprises a cover body and an inner cover, the inner cover is rotatably installed at the inner side of the cover body, the inner cover can be locked and unlocked with the pot body on the rotation stroke of the inner cover, a driving part is arranged at the outer side of the cover body, a transmission mechanism is arranged between the driving part and the inner cover, and the inner cover is driven to rotate by the driving part and the transmission mechanism together so as to realize the locking and unlocking with the pot body; and, cover in and set up the auto-lock subassembly, through the auto-lock subassembly with the float realizes jointly under the pressure state the locking function of pot cover subassembly, owing to in order to satisfy the compressive strength under the pressure state, the intensity and the rigidity of inner cup will the auto-lock subassembly set up in the inner cup can strengthen the locking ability of auto-lock subassembly for when the pressure is great in the pot, the auto-lock subassembly have sufficient intensity with the float is accomplished jointly the auto-lock of pot cover subassembly, thereby improves the factor of safety of product.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view of an embodiment of a pot cover assembly provided by the present invention;
FIG. 2 is an assembled schematic view of the drive assembly of FIG. 1;
FIG. 3 is a schematic view of the construction of the inner lid of FIG. 1;
FIG. 4 is a schematic structural diagram of the driving block of FIG. 1;
FIG. 5 is a schematic view of the drive handle of FIG. 1;
fig. 6 is a schematic structural diagram of an embodiment of a cooking appliance provided by the present invention.
The reference numbers indicate:
| reference numerals | Name (R) | Reference numerals | Name(s) |
| 1000 | Cooking utensil | 32 | |
| 100 | Pot cover assembly | 321 | |
| 1 | Cover body | 322 | |
| 11 | Spacing lug | 4 | Self- |
| 2 | |
41 | |
| 21 | |
411 | |
| 22 | Tooth buckle | 4111 | |
| 3 | |
412 | |
| 31 | |
42 | Self- |
| 311 | |
43 | |
| 3111 | |
5 | Float for |
| 312 | Driving handle | 6 | |
| 3121 | Handle main body | 61 | |
| 3122 | Connecting |
200 | |
| 3123 | |
201 | Limiting clamping groove |
The realization, the functional characteristics and the advantages of the utility model are further explained by combining the embodiment and referring to the attached drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The existing cover opening and closing mechanisms of pressure cookers are various and mainly divided into a cover falling type, a rotary type and a clamp type. The rotary pressure cooker is most widely used and popularized because of its simple structure, convenient manufacture and low cost. At present ordinary circular pressure cooker generally adopts the torsional mode of closing soon, and the user appears man-machine unreasonable place in the use, increases the degree of difficulty that the user opened and shut the lid, and moreover, current pot cover is mostly through float and face lid formation interference, realizes the locking function of pot cover at pressure state for auto-lock structural strength is weak, has the potential safety hazard.
In view of this, the utility model provides a pot cover assembly and have cooking utensil of pot cover assembly, cooking utensil can be pressure cooker, electric power a kind of deep pot slaughterhouse etc.. Fig. 1 to 5 show an embodiment of a lid assembly according to the present invention; fig. 6 is an embodiment of a cooking device provided by the present invention.
Referring to fig. 1 to 5, the pot cover assembly 100 includes a cover body 1, an inner cover 2, a driving assembly 3, a self-locking assembly 4 and a float 5, the inner cover 2 is rotatably disposed inside the cover body 1 and is used for locking and unlocking with a pot body 200 in a rotation stroke, the inner cover 2 has an inner cover main body portion and an inner cover side portion, and the inner cover 2 main body portion is provided with a float hole 21; the driving assembly 3 comprises a driving part 31 movably arranged on the outer side of the cover body 1 and a transmission mechanism 32 for driving and connecting the driving part 31 and the inner cover 2; the self-locking assembly 4 comprises a mounting part 41 and a self-locking pin 42, the mounting part 41 comprises a first section 411 located on the main body part of the inner cover and a second section 412 extending to the side part of the inner cover, the self-locking pin 42 extends from the second section 412 to the inner side of the side part of the inner cover, the mounting part 41 is movably arranged in the radial direction of the inner cover 2 so as to be driven by the self-locking pin to move together in the radial direction of the inner cover 2, and a locking hole 4111 corresponding to the float hole 21 is arranged on the first section 411; the float 5 is correspondingly inserted into the lock hole 4111 and the float hole 21.
In the technical solution provided by the present invention, the pot cover assembly 100 comprises a cover body 1 and an inner cover 2, the inner cover 2 is rotatably mounted inside the cover body 1, the inner cover 2 can be locked with and unlocked from the pot body 200 on the rotation stroke thereof, a driving member 31 is arranged outside the cover body 1, a transmission mechanism 32 is arranged between the driving member 31 and the inner cover 2, the driving member 31 and the transmission mechanism 32 jointly drive the inner cover 2 to rotate, so as to realize locking and unlocking with the pot body 200; and, be provided with auto-lock subassembly 4 on the inner cup 2, through auto-lock subassembly 4 with float 5 realizes jointly under the pressure state the locking function of pot cover subassembly 100 owing to in order to satisfy the compressive strength under the pressure state, the intensity and the rigidity of inner cup 2 will lid 1, will auto-lock subassembly 4 set up in inner cup 2 can strengthen the locking ability of auto-lock subassembly 4 for when the pressure is great in the pot, auto-lock subassembly 4 have sufficient intensity with float 5 accomplishes jointly the auto-lock of pot cover subassembly 100, thereby improve the factor of safety of product.
It should be noted that the inner lid 2 is provided with a self-locking assembly 4, the self-locking assembly 4 includes a mounting member 41 and a self-locking pin 42, a first section 411 of the mounting member 41 is provided with a locking hole 4111 corresponding to the float hole 21, a second section 412 of the mounting member 41 extends to a side of the inner lid 2, the self-locking pin 42 extends from the second section 412 toward an inner side of the inner lid 2, before cooking, the inner lid 2 rotates to be locked with the pot body 200, at this time, the self-locking pin 42 extends from the inner side of the inner lid 2 to be limited by the pot body 200, at this time, the first section 411 of the mounting member 41 moves in a radial direction of the inner lid 2 to enable the locking hole 4111 to face the float hole 21, during cooking, air pressure in the pot body 200 increases to enable the float 5 to extend through the locking hole 4111 and the float hole 21, at this time, the float 5 can block the movement of the first section 411 of the mounting member 41 to lock the lid assembly 100 and the pot body 200 together with the self-locking pin 42, so as to realize the locking function of the lid assembly 100 in a pressurized state, and avoid the problem that the lid assembly 100 can be opened forcibly with a small force when the pressure in the pot is large, thereby avoiding the problem that the food in the pot is sprayed out to hurt people, and improving the safety factor of the product; after cooking, the air pressure in the pot body 200 is gradually reduced under the exhaust action of the exhaust valve, the float 5 falls along with the air pressure, at the moment, the first section 411 of the mounting part 41 can move, the driving part 31 and the transmission mechanism 32 are utilized to enable the inner cover 2 to rotate to be unlocked with the pot body 200, at the moment, the self-locking pin 42 is unlocked with the pot body 200, the first section 411 of the mounting part 41 moves along the radial direction of the inner cover 2 and is far away from the float hole 21, and a user can directly lift the pot cover assembly 100 to open the pot cover assembly 100, so that the cover opening and closing operation steps of the user are simplified.
Specifically, in order to facilitate the second section 412 to move in the inner cover 2, the self-locking assembly 4 further comprises a guide slide rail 43 arranged on the inner side of the inner cover 2, so that the second section 412 can slide, and therefore, the movement of the second section 412 can be smoother, the structural installation inside the inner cover 2 is tighter, and the installation space is saved.
Referring to fig. 2 to 5, the driving member 31 includes a driving block 311 slidably disposed along a radial direction of the cover 1; the transmission mechanism 32 comprises a driving column 321 and a driving chute 322 which are in sliding fit, one of the driving column 321 and the driving chute 322 is arranged on the driving block 311, the other one is arranged on the inner cover 2, and the driving chute 322 is arranged in an inclined manner with the radial direction of the cover body 1; in this embodiment, the driving block 311 can slide along the radial direction of the lid body 1, the driving block 311 and the inner cover 2 are provided with a driving column 321 and a driving inclined slot 322 which are in sliding fit, and when the driving block 311 slides along the radial direction of the lid body 1, the driving column 321 and the driving inclined slot 322 which are in sliding fit jointly drive the inner cover 2 to rotate relative to the lid body 1, so as to realize locking and unlocking with the pot body 200.
The present invention does not limit the specific installation positions of the driving post 321 and the driving chute 322, and the driving post 321 is disposed on the driving block 311, the driving chute 322 is disposed on the inner lid 2, or the driving post 321 is disposed on the inner lid 2, the driving chute 322 is disposed on the driving block 311, specifically, in this embodiment, the driving post 321 is disposed on the inner lid 2, and the driving chute 322 is disposed on the driving block 311; it should be noted that, will drive chute 322 is seted up in inner cup 2 can destroy on the one hand the overall structure of inner cup 2, on the other hand can make the local attenuation of capping of inner cup 2 under the pressure boost state, can make the local atress of inner cup 2 is uneven, has the local impaired risk of inner cup 2, and will drive chute 322 is located driving piece 31, will drive post 321 corresponds to be located inner cup 2 can not make the uneven phenomenon of local atress appears in inner cup 2, under the prerequisite that realizes driving function, has improved the life of inner cup 2 to the factor of safety of leveling has been improved.
Specifically, the driving member 31 further comprises a driving handle 312, and the driving handle 312 is in transmission connection with the driving block 311 to drive the driving block 311 to slide; the driving handle 312 in transmission connection with the driving block 311 is arranged, so that a user can directly act on the driving handle 312, namely, the driving of the driving block 311 can be realized, and the operation is simple and convenient.
The present invention does not limit the specific manner of the transmission connection between the driving handle 312 and the driving block 311, and may be that, the driving handle 312 is fixedly connected to the driving block 311, and the driving block 311 is driven to slide along the radial direction of the cover body 1 by pushing the driving handle 312, specifically, in this embodiment, further referring to fig. 4 to 5, a rack 3111 is disposed on one side of the driving block 311 departing from the cover body 1, and the rack 3111 is disposed along the sliding direction of the driving block 311; one end of the driving handle 312 is rotatably mounted to the cover body 1 along the circumferential direction of the cover body 1, and a gear 3123 engaged with the rack 3111 is provided on the rotating end of the driving handle 312; the driving handle 312 is rotatably mounted on the cover body 1, a gear 3123 and a rack 3111 which are engaged with each other are arranged between the driving handle 312 and the driving block 311, when a user pushes the driving handle 312 to rotate in a using process, the gear 3123 arranged at the end of the driving handle 312 rotates along with the driving handle, so as to drive the rack 3111 engaged with the driving handle to move, and further the driving block 311 slides along the radial direction of the cover body 1, so that the operation of the user is facilitated, and when the driving handle 312 is pushed to rotate the inner cover 2 to be locked with the pot body 200, the driving handle 312 rotates to be attached to the cover body 1; when the driving handle 312 is pushed to rotate the inner lid 2 to be unlocked from the pot body 200, the driving handle 312 is rotated to be in an upright state relative to the lid body 1, and a user can directly lift the whole pot lid assembly 100 by lifting the driving handle 312, so that the operation of the user is more convenient.
In order to improve the stability of the driving handle 312, two racks 3111 are provided, and the two racks 3111 are spaced along the circumferential direction of the cover 1 and are respectively disposed at two sides of the driving chute 322; the driving handle 312 includes a handle main body 3121 and a connecting rod 3122 provided at one end of the handle main body 3121, the connecting rod 3122 extends in a circumferential direction of the cover 1, and both ends thereof are rotatably installed to the cover 1, and the connecting rod 3122 is provided with two gears 3123 at intervals; the two gears 3123 are respectively engaged with the two racks 3111; two pairs of gears 3123 and the rack 3111 are engaged with each other, and the two pairs of gears 3123 and the rack 3111 are respectively disposed on two sides of the driving chute 322, so that the driving block 311 is uniformly stressed, the phenomenon that the driving column 321 and the driving chute 322 are blocked due to uneven stress is avoided, the driving block 311 slides more smoothly, and the lid opening and closing efficiency of the lid assembly 100 is improved.
Specifically, in this embodiment, an installation hole is formed in the cover body 1, the driving block 311 is slidably installed in the installation hole along a radial direction of the cover body 1, two installation protrusions are arranged on the periphery of the cover body 1 corresponding to the installation hole, the two installation protrusions are oppositely arranged along a circumferential direction of the cover body 1, two ends of the connecting rod 3122 are respectively rotatably installed on the two installation protrusions, the driving chute 322 is formed in a middle portion of the driving block 311, two racks 3111 are arranged on a side of the driving block 311 away from the cover body 1, the two racks 3111 are arranged at intervals along the circumferential direction of the cover body 1 and are respectively arranged on two sides of the driving chute 322, and two gears 3123 are respectively arranged on the connecting rod 3122 corresponding to the two racks 3111; when in use, a user pushes the driving handle 312 to drive the connecting rod 3122 to rotate, so as to drive the driving block 311 to slide, further to rotate the inner cover 2, and to lock and unlock with the pot body 200.
More specifically, each of the mounting protrusions has a first end surface deviating from one side of the cover body 1, the first end surface is provided with a mounting groove, a corresponding end of the connecting rod 3122 is rotatably mounted in the mounting groove, and two ends of the connecting rod 3122 are provided with limiting blocks, the limiting blocks are used for abutting against the corresponding first end surface of the mounting protrusion to limit the rotation stroke of the connecting rod 3122, so that the locking and unlocking of the inner cover 2 driven by the handle is more accurate.
In the present invention, the pot cover assembly 100 further includes a guiding structure 6 disposed between the driving member 31 and the inner side of the cover body 1, the guiding structure 6 includes a guiding groove 61 and a guiding block which are slidably fitted, one of the guiding groove 61 and the guiding block is disposed on the driving member 31, and the other is disposed on the inner side of the cover body 1; the guide groove 61 extends in the sliding direction of the driving block 311; through the arrangement of the guide structure 6, the driving block 311 can slide more smoothly, so that the cover opening and closing efficiency of the pot cover assembly 100 can be improved.
Specifically, in some embodiments, the guide groove 61 is opened in the cover body 1, and the guide block is correspondingly provided in the driving member 31, or the guide groove 61 is opened in the driving member 31, and the guide block is correspondingly provided in the cover body 1; in another embodiment, the guiding groove 61 is opened on the driving member 31, and the guiding block is correspondingly disposed on the cover 1.
In this embodiment, guide structure 6 sets up two, two guide structure 6 follows the circumference interval of lid 1 sets up, and corresponds respectively the both sides setting of drive chute 322 makes the atress is even on the drive block 311, avoids appearing because of the atress is uneven the guide way 61 with the dead phenomenon of guide block card makes the slip of drive block 311 is more smooth and easy, thereby improves the lid efficiency of opening and shutting of pot cover subassembly 100.
The utility model provides a cooking utensil 1000 (please refer to fig. 6) is still provided, cooking utensil 1000 includes pot cover subassembly 100, it needs to explain that pot cover subassembly 100 is foretell pot cover subassembly 100, promptly, cooking utensil 1000 includes the whole technical characteristics of foretell pot cover subassembly 100, because cooking utensil 1000 has adopted the whole technical scheme of all embodiments of above-mentioned pot cover subassembly 100, consequently also has all beneficial effects that the technical scheme of above-mentioned embodiment brought, and the repeated description is not repeated here one by one again.
Specifically, the cooking appliance 1000 is a pressure cooking appliance, the pressure cooking appliance includes a lid assembly 100 and a pot body 200, the periphery of an inner lid 2 of the lid assembly 100 is provided with a fastening tooth 22, the pot body 200 has a cavity with an upward opening, the periphery of the opening is provided with a pot tooth fastened with the fastening tooth 22, in the using process, the driving handle 312 is pushed to rotate, the driving handle 312 drives the driving block 311 to slide along the radial direction of the lid body 1, so as to drive the inner lid 2 to rotate, so that the inner lid 2 is switched between a position where the fastening tooth 22 fastens the pot tooth and a position where the fastening tooth 22 is separated from the pot tooth, thereby enabling the inner lid 2 and the pot body 200 to be locked and unlocked, so that a user can realize locking and unlocking of the lid assembly 100 only by pushing the driving handle 312, the problem that the existing pressure cooking appliance 1000 is inconvenient to operate because a user needs to turn to open the cover by hands is solved; furthermore, during the cooking process, the inner lid 2 rotates to be locked with the pot body 200, at this time, the self-locking pin 42 extends from the inner side of the side portion of the inner lid 2 and is clamped and positioned with the pot body 200, at this time, the first section 411 of the mounting member 41 moves along the radial direction of the inner lid 2, so that the locking hole 4111 is aligned with the float hole 21, during the cooking process, the air pressure in the pot body 200 increases, so that the float 5 passes through the locking hole 4111 and the float hole 21 to extend, at this time, the float 5 can block the movement of the first section 411 of the mounting member 41, so as to lock the pot lid assembly 100 and the pot body 200 together with the self-locking pin 42, thereby realizing the locking function of the pot lid assembly 100 in the pressure-up state, avoiding the problem that the pot lid assembly 100 can be forcibly opened with a small force when the pressure in the pot is high, and further avoiding the problem that people are injured due to the spurted food in the pot, the safety factor of the product is improved.
More specifically, the periphery of lid 1 is provided with spacing lug 11 for with locate the spacing cooperation of the peripheral spacing draw-in groove 201 of the pot body 200 when pot cover subassembly 100 approximately fit on the pot body 200, spacing lug 11 with spacing draw-in groove 201 spacing cooperation, so that lid 1 is relative the pot body 200 is fixed, because lid 1 is relative the pot body 200 is fixed, the user is through the operation drive handle 312, makes inner cup 2 is relative the pot body 200 rotates to realize closure and unblock, so, solved current cooking utensil and needed the people hand to rotate the inconvenient problem of operation that uncaps and cause.
The above only is the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all under the conception of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.
Claims (10)
1. A lid assembly, comprising:
a cover body;
the inner cover is rotatably arranged on the inner side of the cover body and is used for locking and unlocking with the pot body (200) on the rotating stroke, the inner cover is provided with an inner cover main body part and an inner cover side part, and the inner cover main body part is provided with a float hole;
the driving assembly comprises a driving part movably arranged on the outer side of the cover body and a transmission mechanism for driving and connecting the driving part and the inner cover;
the self-locking assembly comprises an installation part and a self-locking pin, the installation part comprises a first section located on the main body part of the inner cover and a second section extending to the side part of the inner cover, the self-locking pin extends from the second section to the inner side of the side part of the inner cover, the installation part can be movably arranged in the radial direction of the inner cover so as to be driven by the self-locking pin to move together in the radial direction of the inner cover, and a locking hole corresponding to the float hole is formed in the first section; and the number of the first and second groups,
and the floater correspondingly penetrates through the lock hole and the floater hole.
2. The lid assembly of claim 1, wherein the self-locking assembly further comprises a guide track disposed on an inner side of the inner lid for slidably mounting the second section.
3. The lid assembly of claim 1, wherein the drive member comprises a drive block slidably disposed along a radial direction of the lid body;
the transmission mechanism comprises a driving column and a driving chute which are in sliding fit, one of the driving column and the driving chute is arranged on the driving block, the other driving column and the driving chute are arranged on the inner cover, and the driving chute and the cover body are arranged in an inclined mode in the radial direction.
4. The lid assembly of claim 3, wherein the driving member further comprises a driving handle, and the driving handle is in driving connection with the driving block to drive the driving block to slide.
5. The pot cover assembly according to claim 4, wherein a side of the driving block facing away from the cover body is provided with a rack extending along a sliding direction of the driving block;
one end of the driving handle is mounted on the cover body in a rotating mode along the circumferential direction of the cover body, and a gear meshed with the rack is arranged at the rotating end of the driving handle.
6. The pot cover assembly of claim 5, wherein the number of the racks is two, and the two racks are spaced along the circumferential direction of the cover body and are respectively arranged at two sides of the driving chute;
the driving handle comprises a handle main body and a connecting rod arranged at one end of the handle main body, the connecting rod extends along the circumferential direction of the cover body, two extending ends of the connecting rod are rotatably arranged on the cover body, and two gears are arranged on the connecting rod at intervals;
the two gears are respectively meshed with the two racks.
7. The lid assembly of claim 3, further comprising a guide structure disposed between the driving member and the inner side of the lid body, the guide structure comprising a sliding fit guide groove and a sliding fit guide block, one of the guide groove and the guide block being disposed on the driving member and the other of the guide groove and the guide block being disposed on the inner side of the lid body;
the guide groove extends in the sliding direction of the driving block.
8. The lid assembly of claim 7, wherein there are two guide structures, and the two guide structures are spaced apart along the circumferential direction of the cover and are respectively disposed corresponding to two sides of the driving chute.
9. A cooking appliance comprising the lid assembly of any one of claims 1 to 8.
10. The cooking appliance of claim 9, wherein the cooking appliance is a pressure cooking appliance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221090615.4U CN217390452U (en) | 2022-05-07 | 2022-05-07 | Pot lid subassembly and cooking utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221090615.4U CN217390452U (en) | 2022-05-07 | 2022-05-07 | Pot lid subassembly and cooking utensil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217390452U true CN217390452U (en) | 2022-09-09 |
Family
ID=83143505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221090615.4U Active CN217390452U (en) | 2022-05-07 | 2022-05-07 | Pot lid subassembly and cooking utensil |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023216550A1 (en) * | 2022-05-07 | 2023-11-16 | 佛山市顺德区美的电热电器制造有限公司 | Pot lid assembly and cooking appliance |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023216550A1 (en) * | 2022-05-07 | 2023-11-16 | 佛山市顺德区美的电热电器制造有限公司 | Pot lid assembly and cooking appliance |
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