CN207532289U - Pot cover component and cooking apparatus - Google Patents
Pot cover component and cooking apparatus Download PDFInfo
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- CN207532289U CN207532289U CN201720713328.7U CN201720713328U CN207532289U CN 207532289 U CN207532289 U CN 207532289U CN 201720713328 U CN201720713328 U CN 201720713328U CN 207532289 U CN207532289 U CN 207532289U
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Abstract
The utility model provides a kind of pot cover component and cooking apparatus, which includes lid ontology, exhaust plug and sealing element.Exhaust plug is arranged on lid ontology, and the inner cavity of pot and the exhaust passage of external environment in connection are equipped in exhaust plug；Sealing element is set on exhaust plug；Wherein, one in exhaust plug and sealing element is equipped with radially radially extending seal convexity, one end of radial seal protrusion is connected on one in exhaust plug and sealing element, the other end forms free end, another in exhaust plug and sealing element is equipped with radial seal auxiliary section, and the free end of radial seal protrusion is connected on radial seal auxiliary section.Pot cover component provided by the utility model, the free end of axial seal protrusion and the free end of radial seal protrusion mutually squeeze respectively with the groove bottom wall of seal groove and side wall, realize the sealing radial and axial to exhaust plug.
Description
Technical field
The utility model is related to kitchen utensils fields, more specifically, are related to a kind of pot cover component and including the pot cover group
The cooking apparatus of part.
Background technology
Existing cooking apparatus such as pressure cooker, there are micro- gas leak phenomenons at exhaust plug, easily user are given to generate production
Product are unreliable and exist using dangerous hint；The installation site of exhaust plug is susceptible to ponding, causes customer complaint, reduces
The satisfaction that user uses.
Utility model content
The utility model is intended at least solve one of technical problem in the prior art.
For this purpose, the one side of the utility model is designed to provide a kind of pot cover component.
The other side of the utility model is designed to provide a kind of cooking apparatus for including above-mentioned pot cover component.
To achieve the above object, the embodiment of the one side of the utility model provides a kind of pot cover component, for cooking
It prepares food utensil, the cooking apparatus includes pot and the interior pot being positioned in the pot, and the pot cover component includes：Lid ontology；
Exhaust plug is arranged on the lid ontology, equipped with the inner cavity and external environment for connecting the interior pot in the exhaust plug
Exhaust passage；And sealing element, it is set on the exhaust plug；Wherein, one in the exhaust plug and the sealing element
Equipped with radially radially extending seal convexity, one end of the radial seal protrusion are connected to the exhaust plug and institute
It states one upper, other end in sealing element and forms free end, on another in the exhaust plug and the sealing element
Equipped with radial seal auxiliary section, the free end of the radial seal protrusion is connected on the radial seal auxiliary section, and
It is mutually squeezed with the radial seal auxiliary section.
The pot cover component that the utility model above-described embodiment provides, exhaust passage on exhaust plug is for connecting interior pot
Inner cavity and the external world, the steam in interior pot is discharged outside to.Be arranged with sealing element on exhaust plug, the inner wall of sealing element towards
Radial seal protrusion is extended to form close to the direction of exhaust plug, radial seal protrusion is set, and diameter along the radial direction of exhaust plug
It is connected on sealing element to one end of seal convexity, the other end of radial seal protrusion forms free end, which is connected to
On the radial seal auxiliary section set on exhaust plug, by between the free end of radial seal protrusion and radial seal auxiliary section
Extruding realize sealing to exhaust plug radial direction, avoid leakage of the steam between exhaust plug and sealing element, make sealing element
It is even closer to the sealing of exhaust plug, reduce the probability of gas leakage.
It is of course also possible to be exhaust plug outside wall surface extend outward to form radial seal protrusion, radial seal protrusion edge
The radial direction setting of exhaust plug, at this point, the free end of radial seal protrusion is connected on the radial seal auxiliary section on sealing element,
It is realized by the extruding between the free end of radial seal protrusion and sealing fit portion to the sealing at exhaust plug.
In addition, the pot cover component that the utility model above-described embodiment provides also has following additional technical feature：
In above-mentioned technical proposal, it is preferable that described another in the exhaust plug and the sealing element, which is equipped with, to be opened
For mouth towards the seal groove of radial seal protrusion, the radial seal auxiliary section includes the groove bottom wall of the seal groove.
When radial seal protrusion is arranged on sealing element, it is close (towards sealing element) outwardly that exhaust plug is equipped with opening
Sealing groove, the free end of radial seal protrusion abut and are extruded in the groove bottom wall of seal groove, formed sealing element and exhaust plug it
Between sealing.When radial seal protrusion is arranged on exhaust plug, sealing element is equipped with opening inwardly (towards exhaust plug)
Seal groove, the free end of radial seal protrusion abuts and is extruded in the groove bottom wall of seal groove, forms sealing element and air bleeding valve
Sealing between core.Preferably, the section of seal groove is rectangle, and free end and the seal groove groove bottom wall of radial seal protrusion are put down
Face is squeezed, good to the sealing effect of exhaust plug, and slot bottom wall surface can not also be in planar.Certainly, section of seal groove
Face can also the other shapes such as V-shaped, pentagon, it is preferable that the shape of the shape of radial seal protrusion and the groove bottom wall of seal groove
Shape is adapted, such as the slot bottom wall surface of seal groove is V-shaped, the free end also forming V-shape, and radial seal protrusion of radial seal protrusion
Free end V-arrangement bending place be located at seal groove slot bottom wall surface V-arrangement bending place.
Preferably, in a ring, in a ring, seal groove is in a ring for radial seal protrusion for sealing element.
In above-mentioned technical proposal, it is preferable that in the exhaust plug and the sealing element it is one be equipped with along its
Axially extending axial seal protrusion, one end of the axial seal protrusion is connected in the exhaust plug and the sealing element
One upper, other end form free end, in the exhaust plug and the sealing element it is described another equipped with axis
To sealing fit portion, the free end of the axial seal protrusion is connected on the axial seal auxiliary section, and with it is described
Axial seal auxiliary section mutually squeezes.
Sealing element is along its axially extending formation axial seal protrusion, and the free end of axial seal protrusion be (separate sealing element
One end) it is connected on the axial seal auxiliary section on exhaust plug, and mutually squeezed with axial seal auxiliary section, it realizes to air bleeding valve
Mandrel to sealing.Certainly, axial seal protrusion can also be arranged on exhaust plug, and is set along the axial direction of exhaust plug,
Axial seal auxiliary section is arranged on sealing element at this time.Specifically, it is axial close when radial seal protrusion is arranged on sealing element
Envelope protrusion is also disposed on sealing element, and radial seal auxiliary section and axial seal auxiliary section are arranged on exhaust plug；When radially
When seal convexity is arranged on exhaust plug, axial seal protrusion is also disposed on exhaust plug, radial seal auxiliary section and axis
It is arranged on sealing element to sealing fit portion.
In above-mentioned technical proposal, it is preferable that there are two being set on one in the exhaust plug and the sealing element
The axial seal protrusion, two axial seal protrusions are disposed opposite to each other, and it is convex that radial seal protrusion is located at two axial seals
Between rising.
In above-mentioned technical proposal, it is preferable that described another in the exhaust plug and the sealing element, which is equipped with, to be opened
For mouth towards the seal groove of radial seal protrusion, the radial seal auxiliary section includes the groove bottom wall of the seal groove, described
Axial seal auxiliary section includes the side wall of the seal groove.
When radial seal protrusion and axial seal protrusion are arranged on sealing element, exhaust plug is equipped with opening outwardly
The seal groove of (towards sealing element), the free end of radial seal protrusion abut and are extruded in the groove bottom wall of seal groove, axial close
The free end of envelope protrusion is connected on the side wall for being extruded in seal groove, forms the radial and axial sealing to exhaust plug.When
When radial seal protrusion and axial seal protrusion are arranged on exhaust plug, sealing element is equipped with opening inwardly (towards air bleeding valve
Core) seal groove, the free end of radial seal protrusion abuts and is extruded in the groove bottom wall of seal groove, axial seal protrusion from
It is connected on the side wall for being extruded in seal groove by end, forms the sealing radial and axial to exhaust plug.
In above-mentioned technical proposal, it is preferable that the section of the seal groove is rectangle, and the axial seal auxiliary section includes
The upper cell wall and/or lower cell wall of the seal groove.
Sealing element includes ontology, and ontology is set on exhaust plug, and the upper end of ontology is protruding upward to form an axial seal
Protrusion, the lower end of ontology are downwardly protrude to form axial seal protrusion, and two axial seal protrusions are disposed opposite to each other, and two axial directions are close
Envelope protrusion is connected on the upper side wall and lower wall of seal groove respectively, and the inwardly projecting formation radial seal of internal face of ontology is convex
It rises, the quantity and position of radial seal protrusion and circumferential seal protrusion can be set according to the flexible structure of seal groove.Preferably, it is close
The section of sealing groove is rectangle, and free end and the seal groove groove bottom wall plane of radial seal protrusion are squeezed, and axial seal is convex
The free end and the upper side wall plane or lower wall plane of seal groove risen mutually squeeze, good to the sealing effect of exhaust plug, on
Side wall, lower wall, slot bottom wall surface can not also be in planar.Certainly, the section of seal groove can also V-shaped, pentagon etc. its
Its shape, it is preferable that the shape of radial seal protrusion is adapted with the shape of the groove bottom wall of seal groove, such as the slot bottom of seal groove
Wall surface is V-shaped, the free end also forming V-shape, and the bending place of the V-arrangement of the free end of radial seal protrusion is located at of radial seal protrusion
The bending place of the V-arrangement of the slot bottom wall surface of seal groove, it is preferable that the shape of axial seal protrusion and the seal groove that is mutually squeezed with it
The shape of side wall is adapted.
Preferably, axial seal protrusion is in a ring.
In above-mentioned technical proposal, it is preferable that described another in the exhaust plug and the sealing element is equipped with edge
Its axially extending axial seal protrusion, one end of the axial seal protrusion is connected to the exhaust plug and the sealing element
In described on another, the other end form free end, one in the exhaust plug and the sealing element is equipped with
Axial seal auxiliary section, the free end of the axial seal protrusion are connected on the axial seal auxiliary section, and with institute
Axial seal auxiliary section is stated mutually to squeeze.
Can also be when radial seal protrusion be arranged on sealing element, axial seal protrusion is arranged on exhaust plug, axis
It is arranged on sealing element to sealing fit portion；When radial seal protrusion is arranged on exhaust plug, the setting of axial seal protrusion
On sealing element, radial seal auxiliary section and axial seal auxiliary section are arranged on exhaust plug.Sealing fit portion can be close
Sealing groove, radial seal protrusion are connected in the groove bottom wall of seal groove, and are mutually squeezed with the groove bottom wall of seal groove, axial seal protrusion
It is connected on the side wall of seal groove, and is mutually squeezed with the side wall of seal groove.
In above-mentioned technical proposal, it is preferable that the lid ontology includes pot cover, and the pot cover component further includes claw, described
Claw is located at the lower section of the pot cover, and the sealing element is limited between the pot cover and the claw.
In above-mentioned technical proposal, it is preferable that the pot cover component further includes：Anti-stop cover is set on the exhaust plug,
And positioned at the lower section of the claw, for the claw to be pressed on the pot cover.
Pot cover is equipped with pot cover mounting hole, and claw is equipped with claw mounting hole, and exhaust plug passes through pot cover mounting hole and card
Pawl mounting hole.Anti-stop cover is located at the lower section of claw, and is connected with exhaust plug, after Anti-stop cover is mounted on exhaust plug,
Claw is pressed on pot cover, realizes the limiting between claw and exhaust plug, during locking, the axial direction on sealing element
Seal convexity and radial seal protrusion are squeezed respectively with seal groove, form sealing.Spring washer is equipped between Anti-stop cover and claw.
It can mutually be clamped, be connected using fastener or using threaded connection between Anti-stop cover and exhaust plug.Claw can pass through
Anti-stop cover realize and exhaust plug between positioning, can also be mutually clamped between exhaust plug, be connected using fastener or
Person is using threaded connection.
Preferably, sealing element extends outward to form lip, and the upper surface of lip and claw abuts against and mutually squeezes, alternatively,
Lip is limited between pot cover and claw, and ontology is pressed between claw and pot cover.
The embodiment of the utility model the second aspect provides a kind of cooking apparatus, including：Pot；Interior pot is positioned over institute
It states in pot；With the pot cover component described in any of the above-described embodiment, lid is located in the pot.
The embodiment of the utility model the second aspect provides a kind of cooking apparatus, including pot and is positioned in pot
Interior pot, pot cover component lid are located in pot.Pot cover component of the cooking apparatus described in because of the embodiment including the first aspect, because
And all advantageous effects of the pot cover component described in the embodiment with the first aspect, details are not described herein.
The cooking apparatus is pressure cooker or other cooking equipments with exhaust plug, the axial seal and radial seal
Mode be suitble to all exhaust plugs.
The additional aspect and advantage of the utility model will become apparent or new by this practicality in following description section
The practice of type is recognized.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the utility model will in the description from combination accompanying drawings below to embodiment
Become apparent and be readily appreciated that, wherein：
Fig. 1 is the schematic cross-sectional view of the pot cover component described in the embodiment two of the utility model；
Fig. 2 is the enlarged structure schematic diagram in A portions in Fig. 1；
Fig. 3 is the schematic cross-sectional view of the exhaust plug described in the embodiment of the utility model；
Fig. 4 is the schematic cross-sectional view of the sealing element described in the embodiment two of the utility model；
Fig. 5 is the structure diagram of the claw described in the embodiment of the utility model；
Fig. 6 is the schematic cross-sectional view of claw shown in fig. 5.
Wherein, the correspondence in Fig. 1 to Fig. 6 between reference numeral and component names is：
100 pot cover components, 1 lid ontology, 11 pot covers, 111 pot cover mounting holes, 2 exhaust plugs, 21 seal grooves, 22 exhausts are logical
Road, 23 external screw threads, 24 erecting beds, 25 exhaust plug seals, 3 claws, 31 claw mounting holes, 4 sealing elements, 41 radial seals are convex
It rises, 42 axial seals protrusion, 43 lips, 44 seal bodies, 5 Anti-stop covers, 6 spring washers, 7 exhaust valve components, 8 gaskets.
Specific embodiment
In order to be more clearly understood that the above-mentioned purpose of the utility model, feature and advantage, below in conjunction with the accompanying drawings and have
The utility model is further described in detail in body embodiment.It should be noted that in the absence of conflict, this Shen
The feature in embodiment and embodiment please can be combined with each other.
Many details are elaborated in the following description in order to fully understand the utility model, still, this practicality
It is novel to be implemented using other different from mode described here, therefore, the scope of protection of the utility model not by
The limitation of following public specific embodiment.
Pot cover component and cooking apparatus according to some embodiments of the utility model is described with reference to the accompanying drawings.
As depicted in figs. 1 and 2, according to a kind of pot cover component 100 of the utility model some embodiments offer, for cooking
Utensil, cooking apparatus include pot and the interior pot being positioned in pot, and pot cover component 100 includes lid ontology 1,2 and of exhaust plug
Sealing element 4.Exhaust plug 2 is arranged on lid ontology 1, and the inner cavity of pot and the row of external environment in connection are equipped in exhaust plug 2
Gas channel 22；Sealing element 4 is set on exhaust plug 2；Wherein, one in exhaust plug 2 and sealing element 4 is equipped with along its diameter
To radially extending seal convexity 41, one end of radial seal protrusion 41 is connected to one in exhaust plug 2 and sealing element 4
It goes up, other end formation free end, another in exhaust plug 2 and sealing element 4 is equipped with radial seal auxiliary section, radial seal
The free end of protrusion 41 is connected on radial seal auxiliary section.
The pot cover component that the utility model above-described embodiment provides, exhaust passage 22 on exhaust plug 2 for connecting in
The inner cavity of pot and the external world, the steam in interior pot is discharged outside to.Sealing element 4 is arranged on exhaust plug 2, sealing element 4
Inner wall extends to form radial seal protrusion 41 towards the direction close to exhaust plug 2, and radial seal protrusion 41 is along exhaust plug 2
It radially sets, and one end of radial seal protrusion 41 is connected on sealing element 4, the other end of radial seal protrusion 41 forms freedom
End, the free end are connected on the radial seal auxiliary section set on exhaust plug 2, pass through the free end of radial seal protrusion 41
The sealing to 2 radial direction of exhaust plug is realized in extruding between radial seal auxiliary section, avoids steam from exhaust plug 2 and sealing
Leakage between part 4 makes sealing element 4 even closer to the sealing of exhaust plug 2, reduces the probability of gas leakage.
It is of course also possible to be that the outside wall surface of exhaust plug 2 extends outward to form radial seal protrusion 41, radial seal protrusion
41 are set along the radial direction of exhaust plug 2, at this point, the free end of radial seal protrusion 41 is connected to the radial seal on sealing element 4
On auxiliary section, realized to exhaust plug 2 by the extruding between the free end of radial seal protrusion 41 and sealing fit portion
Sealing.
Exhaust plug seal 25 is formed at the upper end opening of exhaust passage, exhaust valve component 7 is mounted on exhaust passage
Upper end, is used to open or closes exhaust plug seal 25, and whether control exhaust plug is vented.Exhaust plug extends outwardly shape
Into erecting bed 24, pot cover is located at below erecting bed, and gasket 8 is equipped between pot cover and erecting bed.
Embodiment one：
A kind of pot cover component, for cooking apparatus, cooking apparatus includes pot and the interior pot being positioned in pot, pot cover group
Part includes lid ontology 1, exhaust plug 2 and sealing element 4.Exhaust plug 2 is arranged on lid ontology 1, and connection is equipped in exhaust plug 2
The inner cavity of interior pot and the exhaust passage 22 of external environment；Sealing element 4 is set on exhaust plug 2；Wherein, exhaust plug 2 and close
One in sealing 4 is equipped with that radially radially extending seal convexity 41, one end of radial seal protrusion 41 are connected to row
One in gas valve core 2 and sealing element 4 upper, the other end forms free end, is set on another in exhaust plug 2 and sealing element 4
There is radial seal auxiliary section, the free end of radial seal protrusion 41 is connected on radial seal auxiliary section.
Preferably, as shown in Figures 2 and 3, another in exhaust plug 2 and sealing element 4 is equipped with opening towards radially
The seal groove 21 of seal convexity 41, radial seal auxiliary section include the groove bottom wall of seal groove 21.
When radial seal protrusion 41 is arranged on sealing element 4, exhaust plug 2 is equipped with opening outwardly (towards sealing element
4) seal groove 21, the free end of radial seal protrusion 41 abut and are extruded in the groove bottom wall of seal groove 21, form sealing element 4
With the sealing between exhaust plug 2.When radial seal protrusion is arranged on exhaust plug 2, sealing element 4 is equipped with opening inwardly
The seal groove of (towards exhaust plug 2), the free end of radial seal protrusion abut and are extruded in the groove bottom wall of seal groove, are formed
Sealing between sealing element 4 and exhaust plug 2.Preferably, the section of seal groove 21 is rectangle, radial seal protrusion 41 from
It is squeezed by holding with 21 groove bottom wall plane of seal groove, good to the sealing effect of exhaust plug 2, slot bottom wall surface can not also be in
It is planar.Certainly, the section of seal groove 21 can also the other shapes such as V-shaped, pentagon, it is preferable that radial seal protrusion 41
Shape be adapted with the shape of the groove bottom wall of seal groove 21, such as the slot bottom wall surface of seal groove 21 is V-shaped, radial seal protrusion
41 free end also forming V-shape, and the bending place of the V-arrangement of the free end of radial seal protrusion 41 is located at the slot bottom wall surface of seal groove 21
V-arrangement bending place.
Preferably, in a ring, in a ring, seal groove 21 is in a ring for radial seal protrusion 41 for sealing element 4.
Embodiment two：
A kind of pot cover component, for cooking apparatus, cooking apparatus includes pot and the interior pot being positioned in pot, pot cover group
Part includes lid ontology 1, exhaust plug 2 and sealing element 4.Exhaust plug 2 is arranged on lid ontology 1, and connection is equipped in exhaust plug 2
The inner cavity of interior pot and the exhaust passage 22 of external environment；Sealing element 4 is set on exhaust plug 2；Wherein, exhaust plug 2 and close
One in sealing 4 is equipped with that radially radially extending seal convexity 41, one end of radial seal protrusion 41 are connected to row
One in gas valve core 2 and sealing element 4 upper, the other end forms free end, is set on another in exhaust plug 2 and sealing element 4
There is radial seal auxiliary section, the free end of radial seal protrusion 41 is connected on radial seal auxiliary section..
Preferably, as shown in Figures 1 to 4, one in exhaust plug 2 and sealing element 4 is equipped with axially extending along its
Axial seal protrusion 42, one end of axial seal protrusion 42 is connected on one in exhaust plug 2 and sealing element 4, the other end
Form free end, another in exhaust plug 2 and sealing element 4 equipped with axial seal auxiliary section, axial seal protrusion 42
Free end is connected on axial seal auxiliary section.
Sealing element 4 is along its axially extending formation axial seal protrusion 42, and the free end of axial seal protrusion 42 is (far from sealing
One end of part 4) it is connected on the axial seal auxiliary section on exhaust plug 2, and mutually squeezed with axial seal auxiliary section, realization pair
The axial sealing of exhaust plug 2.Certainly, axial seal protrusion can also be arranged on exhaust plug 2, and along exhaust plug 2
Axial setting, axial seal auxiliary section is arranged on sealing element 4 at this time.Specifically, when radial seal protrusion 41 is arranged on sealing
When on part 4, axial seal protrusion 42 is also disposed on sealing element 4, and radial seal auxiliary section and axial seal auxiliary section are arranged on
On exhaust plug 2；When radial seal protrusion 41 is arranged on exhaust plug 2, axial seal protrusion 42 is also disposed at air bleeding valve
On core 2, radial seal auxiliary section and axial seal auxiliary section are arranged on sealing element 4.
Preferably, axial seal protrusion 42 there are two being set on one in exhaust plug 2 and sealing element 4, two axial directions are close
Envelope protrusion is disposed opposite to each other, and radial seal protrusion is located between two axial seal protrusions.
Preferably, another in exhaust plug 2 and sealing element 4 is equipped with sealing of the opening towards radial seal protrusion 41
Slot 21, radial seal auxiliary section include the groove bottom wall of seal groove 21, and axial seal auxiliary section includes the side wall of seal groove 21.
When radial seal protrusion 41 and axial seal protrusion 42 are arranged on sealing element 4, exhaust plug 2 is equipped with opening
Seal groove 21 (towards sealing element 4) outwardly, the free end of radial seal protrusion 41 abut and are extruded in the slot bottom of seal groove 21
On wall, the free end of axial seal protrusion 42 is connected on the side wall for being extruded in seal groove 21, forms the radial direction to exhaust plug 2
With axial sealing.When radial seal protrusion and axial seal protrusion are arranged on exhaust plug 2, sealing element 4 is equipped with and opens
The seal groove (towards exhaust plug 2), the free end of radial seal protrusion abut and are extruded in the groove bottom wall of seal groove mouth inwardly
On, the free end of axial seal protrusion is connected on the side wall for being extruded in seal groove, is formed radial and axial to exhaust plug 2
Sealing.
Preferably, as shown in Figures 2 and 3, the section of seal groove 21 is rectangle, and axial seal auxiliary section includes seal groove
21 upper cell wall and/or lower cell wall.
Sealing element includes ontology 44, and ontology 44 is protruding upward to form an axial seal protrusion 42,44 downwardly projecting shape of ontology
Into an axial seal protrusion 42, two axial seal protrusions 42 are disposed opposite to each other, and two axial seal protrusions 42 are connected to close respectively
On the upper side wall and lower wall of sealing groove 21, the internal face of ontology 44 is inwardly projecting to form radial seal protrusion.Preferably, seal groove
21 section is rectangle, and free end and the 21 groove bottom wall plane of seal groove of radial seal protrusion 41 are squeezed, axial seal
Raised 42 free end is mutually squeezed with the upper side wall plane of seal groove 21 or lower wall plane, to the sealing effect of exhaust plug 2
Well, upper side wall, lower wall, slot bottom wall surface can not also be in planar.Certainly, the section of seal groove 21 can also it is V-shaped, five
The other shapes such as side shape, it is preferable that the shape of radial seal protrusion 41 is adapted with the shape of the groove bottom wall of seal groove 21, such as
The slot bottom wall surface of seal groove 21 is V-shaped, the free end also forming V-shape, and the freedom of radial seal protrusion 41 of radial seal protrusion 41
The bending place of the V-arrangement at end is located at the bending place of the V-arrangement of the slot bottom wall surface of seal groove 21, it is preferable that the shape of axial seal protrusion 42
It shape and is adapted with the shape of the side wall of seal groove 21 that it is mutually squeezed.
Preferably, sealing element circularizes, and radial seal protrusion 42, axial seal protrusion 42, mounting groove are in a ring.
Preferably, lid ontology 1 includes pot cover 11, and pot cover component further includes claw 3, and claw 3 is located at the lower section of pot cover 11, close
Sealing 4 is limited between pot cover 11 and claw 3.
Preferably, pot cover component further includes Anti-stop cover 5, and Anti-stop cover 5 is set on exhaust plug 2, and under claw 3
Side, for claw 3 to be pressed on pot cover.
Pot cover 11 is equipped with pot cover mounting hole 111, and as shown in Figure 5 and Figure 6, claw 3 is equipped with claw mounting hole 31, exhaust
Spool 2 passes through pot cover mounting hole 111 and claw mounting hole 31.Anti-stop cover 5 is located at the lower section of claw 3, and is connected with exhaust plug 2
Connect, after Anti-stop cover 5 is mounted on exhaust plug 2, claw 3 be pressed on pot cover 11, realize claw 3 and exhaust plug 2 it
Between limiting.Spring washer 6 is equipped between Anti-stop cover 5 and claw 3.It can be mutually clamped between Anti-stop cover 5 and exhaust plug 2, using tight
Firmware be connected or using be threadedly coupled, as shown in figure 3, exhaust plug be equipped with external screw thread 23, Anti-stop cover upper end opening,
The internal face of upper end opening is equipped with internal thread, by the cooperation of external screw thread and internal thread, realizes the threaded connection of the two.Claw
3 can realize the positioning between exhaust plug 2 by Anti-stop cover 5, can also be mutually clamped between exhaust plug 2, using tight
Firmware is connected or using threaded connection.
Preferably, sealing element extends outward to form lip 43, the upper surface of lip and claw abut against and mutually squeeze or
Person, lip are limited between pot cover and claw.
Embodiment three：
It is with the difference of embodiment two, another in exhaust plug 2 and sealing element 4 is equipped with axially extending along its
Axial seal protrusion 42, one end of axial seal protrusion 42 are connected on another in exhaust plug 2 and sealing element 4, are another
It holds and forms free end, one in exhaust plug 2 and sealing element 4 is equipped with axial seal auxiliary section, and axial seal protrusion 42 is supported
It is connected on axial seal auxiliary section.
When radial seal protrusion 41 is arranged on sealing element 4, axial seal protrusion is arranged on exhaust plug 2, axial
Sealing fit portion is arranged on sealing element 4；When radial seal protrusion is arranged on exhaust plug 2, axial seal protrusion 42 is set
It puts on sealing element 4, axial seal auxiliary section is arranged on exhaust plug 2.Radial seal auxiliary section can be seal groove 21, diameter
It is connected in the groove bottom wall of seal groove 21 to seal convexity 41, and is mutually squeezed with the groove bottom wall of seal groove 21, circumferential seal cooperation
Portion can also be slot position, and axial seal protrusion 42 is connected on the side wall of slot position, and mutually be squeezed with the side wall of slot position.
The embodiment of the utility model the second aspect provides a kind of cooking apparatus, including：Pot, interior pot and any of the above-described
The pot cover component of embodiment.Interior pot is positioned in pot；Pot cover component lid is located in pot.
The embodiment of the utility model the second aspect provides a kind of cooking apparatus, because including the embodiment of the first aspect
Pot cover component, thus with the first aspect embodiment pot cover component all advantageous effects, details are not described herein.
In conclusion the pot cover component that the utility model embodiment provides, by exhaust plug 2 and sealing element 4
One is equipped with axial seal protrusion 42 and radial seal protrusion 41, another in exhaust plug 2 and sealing element 4 is equipped with close
Sealing groove 21, the free end of axial seal protrusion 42 and the free end of radial seal protrusion 41 respectively with the groove bottom wall of seal groove 21 and
Side wall mutually squeezes, and realizes the sealing radial and axial to exhaust plug 2.
In the description of the present invention, unless otherwise clearly defined and limited, term " multiple " refers to two or two
More than a；Unless otherwise prescribed or illustrate, term " connection ", " fixation " etc. should all be interpreted broadly, for example, " connection " can be
It is fixedly connected or is detachably connected or is integrally connected or be electrically connected；It can be directly connected, it can also be in
Between medium be indirectly connected.For the ordinary skill in the art, above-mentioned term can be understood at this as the case may be
Concrete meaning in utility model.
In the description of this specification, it is to be understood that the instructions such as term " on ", " under ", "front", "rear", "left", "right"
Orientation or position relationship be based on orientation shown in the drawings or position relationship, be for only for ease of description the utility model and letter
Change description rather than instruction or imply signified device or unit must have specific direction, with specific azimuth configuration and
Operation, it is thus impossible to be construed as a limitation of the present invention.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that combining the particular features, structures, materials, or characteristics that the embodiment or example describe is contained at least the one of the utility model
In a embodiment or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment
Or example.Moreover, the particular features, structures, materials, or characteristics of description can be in any one or more embodiments or example
In combine in an appropriate manner.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of pot cover component, for cooking apparatus, the cooking apparatus includes pot and the interior pot being positioned in the pot,
It is characterised in that it includes：
Lid ontology；
Exhaust plug is arranged on the lid ontology, and inner cavity and the external rings for connecting the interior pot are equipped in the exhaust plug
The exhaust passage in border；With
Sealing element is set on the exhaust plug；
Wherein, one in the exhaust plug and the sealing element is equipped with radially radially extending seal convexity, institute
State one upper, other end that one end of radial seal protrusion is connected in the exhaust plug and the sealing element formed from
By holding, another in the exhaust plug and the sealing element is equipped with radial seal auxiliary section, the radial seal protrusion
The free end be connected on the radial seal auxiliary section, and mutually squeezed with the radial seal auxiliary section.
2. pot cover component according to claim 1, which is characterized in that
Described another in the exhaust plug and the sealing element is equipped with opening towards the close of radial seal protrusion
Sealing groove, the radial seal auxiliary section include the groove bottom wall of the seal groove.
3. pot cover component according to claim 1, which is characterized in that
One in the exhaust plug and the sealing element is equipped with along its axially extending axial seal protrusion, described
One upper, other end that one end of axial seal protrusion is connected in the exhaust plug and the sealing element forms freedom
It holds, described another in the exhaust plug and the sealing element is equipped with axial seal auxiliary section, and the axial seal is convex
The free end risen is connected on the axial seal auxiliary section, and mutually squeezed with the axial seal auxiliary section.
4. pot cover component according to claim 3, which is characterized in that
Set that there are two axial seal protrusion, two axis on one in the exhaust plug and the sealing element
It is disposed opposite to each other to seal convexity, the radial seal protrusion is located between two axial seal protrusions.
5. pot cover component according to claim 3, which is characterized in that
Described another in the exhaust plug and the sealing element is equipped with opening towards the close of radial seal protrusion
Sealing groove, the radial seal auxiliary section include the groove bottom wall of the seal groove, and the axial seal auxiliary section includes the sealing
The side wall of slot.
6. pot cover component according to claim 5, which is characterized in that
The section of the seal groove is rectangle, the upper cell wall of the axial seal auxiliary section including the seal groove and/or under
Cell wall.
7. pot cover component according to claim 1, which is characterized in that
Described another in the exhaust plug and the sealing element is equipped with along its axially extending axial seal protrusion, institute
The one end for stating axial seal protrusion is connected to described in the exhaust plug and the sealing element on another, the other end is formed
Free end, one in the exhaust plug and the sealing element are equipped with axial seal auxiliary section, the axial seal
The free end of protrusion is connected on the axial seal auxiliary section, and mutually squeezed with the axial seal auxiliary section.
8. pot cover component according to any one of claim 1 to 7, which is characterized in that
The lid ontology includes pot cover, and the pot cover component further includes claw, and the claw is located at the lower section of the pot cover, described
Sealing element is limited between the pot cover and the claw.
9. pot cover component according to claim 8, which is characterized in that further include：
Anti-stop cover is set on the exhaust plug, and positioned at the lower section of the claw, described for the claw to be pressed on
On pot cover.
10. a kind of cooking apparatus, which is characterized in that including：
Pot；
Interior pot is positioned in the pot；With
Pot cover component as claimed in any one of claims 1-9 wherein, lid are located in the pot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720713328.7U CN207532289U (en) | 2017-06-19 | 2017-06-19 | Pot cover component and cooking apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720713328.7U CN207532289U (en) | 2017-06-19 | 2017-06-19 | Pot cover component and cooking apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207532289U true CN207532289U (en) | 2018-06-26 |
Family
ID=62607401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720713328.7U Active CN207532289U (en) | 2017-06-19 | 2017-06-19 | Pot cover component and cooking apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207532289U (en) |
-
2017
- 2017-06-19 CN CN201720713328.7U patent/CN207532289U/en active Active
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