CN208551213U - Bulb-breaking device, pot cover and cooking apparatus - Google Patents
Bulb-breaking device, pot cover and cooking apparatus Download PDFInfo
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- CN208551213U CN208551213U CN201820187920.2U CN201820187920U CN208551213U CN 208551213 U CN208551213 U CN 208551213U CN 201820187920 U CN201820187920 U CN 201820187920U CN 208551213 U CN208551213 U CN 208551213U
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- bulb
- breaking device
- pedestal
- fuisw rib
- inlet channel
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Abstract
The utility model discloses a kind of bulb-breaking device, pot cover and cooking apparatus, the bulb-breaking device includes pedestal and the upper cover for being connected to pedestal, exhaust passage is formed between the upper cover and the pedestal, the pedestal is equipped with the inlet channel for being connected to the exhaust passage, the inlet channel includes inlet end and outlet side, the outlet area of the outlet side is less than the air inlet area of the inlet end, the inner wall of the inlet channel is convexly equipped at least one first fuisw rib, and first fuisw rib extends along the direction of the outlet side to the inlet end.Bulb-breaking device provided by the utility model aims at the ponding in quickly discharge bulb-breaking device, makes that exhaust is rapidly completed while reducing noise using the pot cover and cooking apparatus of the bulb-breaking device.
Description
Technical field
The utility model relates to field of kitchen electric appliance, and in particular to a kind of bulb-breaking device, using the bulb-breaking device pot cover and answer
With the cooking apparatus of the pot cover.
Background technique
Electric pressure cooking saucepan needs for internal high temperature high steam to be discharged at work or after work, since the high temperature and pressure is steamed
Vapour energy is high, the velocity of discharge is fast, so that pressure cooker generates biggish noise when being vented, brings biggish puzzlement to user.Together
When, in exhaust process, pot inner pressure is big, and exhaust velocity is fast, and liquid or food in pot is caused to overflow with exhaust.
The upper cover of existing electric pressure cooking saucepan will be installed bulb-breaking device, and small structure, aperture can be generally arranged in the air inlet of bulb-breaking device
Structure is to the ponding in air inlet and discharge bulb-breaking device.But since the surface tension of water is larger, orifice size is smaller, in bulb-breaking device
Ponding be generally difficult to effectively be discharged.
Utility model content
The main purpose of the utility model is to provide a kind of bulb-breaking device, it is intended to realize the ponding in quickly discharge bulb-breaking device,
Make that exhaust is rapidly completed while reducing noise using the pot cover and cooking apparatus of the bulb-breaking device.
To achieve the above object, the utility model proposes bulb-breaking device, it is described including pedestal and the upper cover for being connected to pedestal
Exhaust passage is formed between upper cover and the pedestal, the pedestal is equipped with the inlet channel for being connected to the exhaust passage, described
Inlet channel includes inlet end and outlet side, and the outlet area of the outlet side is less than the air inlet area of the inlet end, described
The inner wall of inlet channel is convexly equipped at least one first fuisw rib, and first fuisw rib is along the outlet side to the inlet end
Direction extends.
Further, the pedestal is additionally provided with the top cover for being covered on the outlet side, on the top cover described in setting connection
First venthole of exhaust passage and inlet channel, first venthole extend to the bottom wall of the pedestal from the top cover
On.
Further, the pedestal is convexly equipped with protrusion, the protrusion and the pedestal backwards to the side of the upper cover
The inlet channel is cooperatively formed, the upper end of the protrusion is connect with the outlet side, and the lower end of the protrusion is described
Inlet end, first fuisw rib is set on the inner wall of the protrusion and the corresponding first venthole setting.
Further, the side wall of the inlet channel raises upward from the bottom wall of the pedestal, the inlet channel it is interior
Wall is convexly equipped with two the first fuisw ribs, and two the first fuisw ribs extend to the top cover, and two the first fuisw ribs are located at institute
State the two sides of the first venthole.
Further, the length for defining first fuisw rib is L, and the length L of first fuisw rib is less than or equal to
The height of the inlet channel side wall.
Further, side of the pedestal towards the upper cover is also convexly equipped with the second fuisw rib, second fuisw rib
It is connected as one across first venthole and first fuisw rib.
Further, the length for defining first fuisw rib is L, and the length L of first fuisw rib is less than or equal to
The height of the protrusion, define second fuisw rib with a thickness of h2, the height of first venthole is h1, h2 <
h1。
Further, the width for defining first fuisw rib is d1, and the width for defining second fuisw rib is d2,
0.4mm≤d1≤5mm, 0.4mm≤d2≤5mm, the width for defining first venthole is d3, d1 < d3, d2 < d3.
Further, several second ventholes for being connected to the exhaust passage and inlet channel are additionally provided on the top cover,
Several second ventholes interval and it is uniformly distributed two sides with first venthole.
Further, the height for defining second venthole is h3, and the height of first venthole is h1, h3 <
h1。
Further, the upper cover offers the exhaust outlet being in staggered distribution with the inlet channel, and the exhaust outlet passes through
The exhaust passage is connected to the inlet channel.
The utility model also proposes a kind of pot cover, including lid ontology and is installed on the bulb-breaking device of lid ontology, the bulb-breaking device
For bulb-breaking device described above, the lid ontology is provided with mounting groove, and the bulb-breaking device is contained in the mounting groove.
The utility model also proposes a kind of cooking apparatus, including pot body and is covered on the pot cover of pot body, the pot cover is upper
State the pot cover.
In the technical solution of the utility model, bulb-breaking device includes pedestal and the upper cover for being connected to pedestal, upper cover and pedestal
Between be formed with exhaust passage.Wherein, pedestal is equipped with the inlet channel of connection exhaust passage, and inlet channel includes inlet end and goes out
Gas end, the outlet area of outlet side are less than the air inlet area of inlet end, and the inner wall of inlet channel is convexly equipped at least one first water conservancy diversion
Muscle, the first fuisw rib extend along the direction of outlet side to inlet end.The utility model passes through the inner wall setting the in inlet channel
One fuisw rib, the first fuisw rib extends along the direction of outlet side to inlet end, so that the first fuisw rib in inlet channel utilizes
The surface tension of water flows water smoothly along the first fuisw rib direction, realizes the ponding being quickly and efficiently discharged in bulb-breaking device.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of an embodiment of the present invention bulb-breaking device；
Fig. 2 is the cross-sectional view of an embodiment of the present invention bulb-breaking device；
Fig. 3 is the top view of one pedestal of the utility model embodiment；
Fig. 4 be Fig. 3 in pedestal A-A to cross-sectional view；
Fig. 5 is the cross-sectional view of pedestal B-B direction in Fig. 3；
Fig. 6 is the top view of two pedestal of the utility model embodiment；
Fig. 7 be Fig. 6 in pedestal C-C to cross-sectional view；
Fig. 8 be Fig. 6 in pedestal D-D to cross-sectional view；
Fig. 9 is the structural schematic diagram of the utility model electric pressure cooking saucepan.
Drawing reference numeral explanation:
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. should do broad sense reason
Solution, for example, " fixation " may be a fixed connection, may be a detachable connection, or integral；It can be mechanical connection, it can also
To be electrical connection；It can be directly connected, the connection inside two elements can also be can be indirectly connected through an intermediary
Or the interaction relationship of two elements, unless otherwise restricted clearly.It for the ordinary skill in the art, can be with
The concrete meaning of above-mentioned term in the present invention is understood as the case may be.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and cannot manage
Solution is its relative importance of indication or suggestion or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " the
One ", the feature of " second " can explicitly or implicitly include at least one of the features.In addition, the skill between each embodiment
Art scheme can be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when technical solution
It will be understood that the combination of this technical solution is not present in conjunction with there is conflicting or cannot achieve when, also not in the utility model
It is required that protection scope within.
The utility model proposes a kind of bulb-breaking devices 100.
Incorporated by reference to referring to figs. 1 to shown in Fig. 9, in the present invention, which includes pedestal 20 and is connected to
The upper cover 10 of pedestal 20, is formed with exhaust passage 40 between upper cover 10 and pedestal 20, pedestal 20 is equipped with connection exhaust passage 40
Inlet channel 30, inlet channel 30 include inlet end 31 and outlet side 32, and the outlet area of outlet side 32 is less than inlet end 31
Air inlet area, the inner wall of inlet channel 30 are convexly equipped at least one first fuisw rib 23, the first fuisw rib 23 along outlet side 32 into
The direction at gas end 31 extends.
Specifically, the lid of upper cover 10 is loaded on pedestal 20, and upper cover 10 and pedestal 20 cooperatively form exhaust passage 40.Pedestal 20 is opened
Through-hole equipped with connection exhaust passage 40, the through-hole form the inlet channel 30 with inlet end 31 and outlet side 32.Upper cover 10
The exhaust outlet 11 being in staggered distribution with inlet channel 30 is offered, exhaust outlet 11 is connected to by exhaust passage 40 with inlet channel 30.
In the present embodiment, the outlet area of outlet side 32 is less than the air inlet area of inlet end 31, for convenience by the product in bulb-breaking device
Water discharge, the inner wall of inlet channel 30 are convexly equipped at least one first fuisw rib 23, and the first fuisw rib 23 is along outlet side 32 to air inlet
The direction at end 31 extends.
It should be understood that steam enters inlet channel 30 by inlet end 31, the exhaust of bulb-breaking device 100 is entered by outlet side 32
In channel 40, by being discharged after exhaust passage 40 by exhaust outlet 11.Since the outlet area of outlet side 32 is less than inlet end 31
Air inlet area, so that steam generates bubble when entering exhaust passage 40 from outlet side 32, in order to abolish steam in exhaust passage 40
In foam, as shown in Figure 3 and Figure 6, in the present invention, side of the pedestal 20 towards upper cover 10 is also convexly equipped with several ribs
25, the interval of outlet side 32 setting of rib 25 and inlet channel 30, the setting of rib 25 can be racked effectively or be stopped into exhaust
Foam in the steam in channel 40 effectively solves the problems, such as 100 exhaust outlet of bulb-breaking device, 11 bubbling to realize effect of breaking bubble.Rib
25 abolish the long-pending bottom wall for falling in pedestal 20 of formation droplet after foam, at this point, the setting of the first fuisw rib 23, is conducive to abolish water
Surface tension flows water smoothly along 23 direction of the first fuisw rib, to realize the ponding in 100 interior base 20 of bulb-breaking device along the
One fuisw rib 23 is flowed out from inlet channel 30, realizes the ponding being quickly and efficiently discharged in bulb-breaking device 100.
Small structure can be generally arranged in the air inlet of existing bulb-breaking device, and small structure has air inlet and discharge bulb-breaking device internal water accumulation
Effect.But since the surface tension of water is larger, orifice size is smaller, and the ponding in bulb-breaking device is led to problems such as to be difficult to be discharged.
The utility model proposes bulb-breaking device 100, the first fuisw rib 23, and the first water conservancy diversion are arranged by the inner wall in inlet channel 30
Muscle 23 extends along the direction of outlet side 32 to inlet end 31, when ponding flow to 30 outlet side 32 of inlet channel, in inlet channel 30
The first fuisw rib 23 on wall can abolish the surface tension of water, flow water smoothly along 23 direction of the first fuisw rib, broken to realize
Ponding in 100 interior base 20 of bubbler is flowed out along the first fuisw rib 23 from the inlet end 31 of inlet channel 30, realize quickly,
The ponding being effectively discharged out in bulb-breaking device 100.
Further, as shown in Fig. 2 to Fig. 8, in the utility model reality, pedestal 20, which is additionally provided with, is covered on outlet side 32
Top cover 24, the first venthole 243 of setting connection exhaust passage 40 and inlet channel 30 on top cover 24, the first venthole 243 from
Top cover 24 extends on the bottom wall of pedestal 20.
Specifically, steam and ponding are discharged for convenience, setting connection exhaust passage 40 and inlet channel on top cover 24
30 the first venthole 243.Top cover 24 can directly be covered on outlet side 32 namely top cover 24 is flushed with the bottom wall of pedestal 20,
At this point, the first venthole 243 is parallel with the bottom wall of pedestal 20, the first venthole 243 extends to the bottom wall of pedestal 20 from top cover 24
On.It includes roof 241 and from the periphery of roof 241 towards pedestal that top cover 24, which can also be set up in outlet side 32 namely top cover 24,
The side wall 242 that 20 bottom wall extends, at this point, side wall 242 is arranged around outlet side 32, the bottom of the first venthole 243 and pedestal 20
The perpendicular shape of wall, the first venthole 243 open up with side wall 242, and the first venthole 243 extends to pedestal 20 from top cover 24
On bottom wall.
In the present embodiment, as shown in Fig. 2 to Fig. 8, the height for defining the first venthole 243 is h1, the first venthole 243
Height h1 be equal to side wall 242 height.Namely first venthole 243 height h1 be roof 241 to pedestal 20 distance,
The ponding in 100 interior base 20 of bulb-breaking device is facilitated all to be discharged by the first venthole 243.It should be understood that in the utility model
In reality, the side wall 242 of top cover 24 offers multiple first ventholes 243, is conducive to quickly exclude 100 interior base 20 of bulb-breaking device
On ponding.
It should be understood that at the outlet side of inlet channel 30 32 be arranged top cover 24 so that steam from inlet channel 30 into
When entering in bulb-breaking device 100, top cover 24 is stopped or is racked to the foam in steam first, improves the broken race effect of bulb-breaking device 100
Fruit.First venthole 243 facilitates steam to enter exhaust passage 40 by inlet channel 30, and is discharged by exhaust outlet 11.
Further, as shown in Fig. 2 to Fig. 8, in the utility model reality, side projection of the pedestal 20 backwards to upper cover 10
There is protrusion 22, protrusion 22 and pedestal 20 cooperatively form inlet channel 30, and the upper end of protrusion 22 is connect with outlet side 32,
The lower end of protrusion 22 is inlet end 31, and the first fuisw rib 23 is set on the inner wall of protrusion 22 and corresponding first venthole 243
Setting.
Specifically, being provided with for protrusion 22 is installed on pot cover 600 and cooking apparatus conducive to bulb-breaking device 100, protrusion
22 are arranged around the outlet sides 32 of inlet channels 30, and cooperatively form the upper of inlet channel 30 namely protrusion 22 with pedestal 20
End connect with outlet side 32, and the lower end of protrusion 22 is inlet end 31, the first fuisw rib 23 on the inner wall of protrusion 22 and
Corresponding first venthole 243 setting.As the preferred embodiment of the present embodiment, the bottom wall and protrusion 22 of pedestal 20 are linked as one
Body.
As shown in Fig. 2 to Fig. 8, in the utility model reality, it is additionally provided with connection exhaust passage 40 on top cover 24 and air inlet is logical
Several second ventholes 244 in road 30, several second ventholes 244 are spaced and are uniformly distributed the two sides with the first venthole 243.
Specifically, the side wall 242 of top cover 24 is also provided with several spaced second ventholes 244, and every 1 second goes out
Stomata 244 is connected to inlet channel 30.It should be understood that several second ventholes 244 are set to around the first venthole 243
Side wall 242, and it is uniformly distributed in the two sides of the first venthole 243.Second venthole 244 facilitates steam to be entered by inlet channel 30
Exhaust passage 40, and be discharged by exhaust outlet 11.
More specifically, the steam discharge for bulb-breaking device 100 is independent of each other with ponding discharge, the second venthole 244 is defined
Height be h3 namely the height h1 of the second venthole 244 is the distance that side wall 242 is extended to by roof 241, the first venthole
243 height is h1 namely the height h1 of the first venthole 243 is distance of the roof 241 to pedestal 20, h3 < h1.It can manage
Solution, the height of the second venthole 244 is conducive to the steam discharge and product of bulb-breaking device 100 less than the height of the first venthole 243
Water discharge is independent of each other.
It should be understood that in the utility model reality, side of the pedestal 20 towards upper cover 10 is also as shown in Fig. 2 to Fig. 8
It is convexly equipped with several spaced ribs 25.Namely several ribs 25 are distributed in exhaust passage 40, and with steam flow direction
The setting of perpendicular or angle.At this point, the thickness of rib 25 is less than the height of exhaust passage 40, pass through exhaust passage convenient for steam
40.By the way that several ribs 25 are arranged in pedestal 20, when so that the foam in steam passing through exhaust passage 40, rib 25 can be racked
Or the foam in blocking steam, effect of breaking bubble is improved, effectively solves the problems, such as 100 exhaust outlet of bulb-breaking device, 11 bubbling, and rib
25 may filter out the droplet in steam, reduce the probability that user is burned, and improve the safety in utilization of bulb-breaking device 100.
As shown in Figures 3 to 5, in the first embodiment of the utility model reality, the side wall of inlet channel 30 is from pedestal 20
Bottom wall raise upward, the inner wall of inlet channel 30 is convexly equipped with two the first fuisw ribs 23, and two the first fuisw ribs 23 extend to
Top cover 24, two the first fuisw ribs 23 are located at the two sides of the first venthole 243.
Specifically, the side wall of inlet channel 30 raises upward from the bottom wall of pedestal 20, extends to the roof 241 of top cover 24,
At this point, the side wall 242 of the side wall of inlet channel 30 from the part that the bottom wall of pedestal 20 raises upward and top cover 24 is same structure.
Two the first fuisw ribs 23 are extended to the roof 241 of top cover 24 by the inner wall of inlet channel 30, and two the first fuisw ribs 23 divide
Not Wei Yu the first venthole 243 two sides.
It should be understood that being provided with the first fuisw rib 23 in the two sides of the first venthole 243, facilitate the product in pedestal 20
Water flows into inlet channel 30 along the first fuisw rib 23, and is quickly discharged by inlet channel 30.It should be understood that in this embodiment,
First fuisw rib 23 is in vertical bar type, the side of the first fuisw rib 23 on the inner wall of inlet channel 30 and the side wall 242 of top cover 24
It is aligned with the side wall of the first venthole 243.As the optinal plan of the present embodiment, the first fuisw rib 23 can be to be gone out set on first
One of 243 side of stomata is also possible to relative to the first venthole 243 centrosymmetric two.
More specifically, as shown in Figure 4 and Figure 5, in the present embodiment, the length for defining the first fuisw rib 23 is L, and first leads
The length L for flowing muscle 23 is less than or equal to the height of 30 side wall of inlet channel.Namely first the length L of fuisw rib 23 be less than or equal to
The height of side wall 242 and the sum of the height of protrusion 22.Facilitate the first fuisw rib 23 while smoothly export ponding, does not influence
Bulb-breaking device 100 is installed and used.Preferably, the width of the first fuisw rib 23 is within the scope of 0.4mm to 5mm.First fuisw rib 23
Thickness within the scope of 0.5mm to 5mm, and the thickness of the first fuisw rib 23 be no more than inlet channel 30 diameter, make pedestal 20
On ponding smoothly from inlet channel 30 be discharged.
As shown in Figure 6 to 8, in the second embodiment of the utility model reality, side of the pedestal 20 towards upper cover 10 is also
It is convexly equipped with the second fuisw rib 21, the second fuisw rib 21 passes through the first venthole 243 and is connected as one with the first fuisw rib 23.
Specifically, the first fuisw rib 23 and the second fuisw rib 21 are connected as one, and it is L-shaped setting pedestal 20 with into
On the inner wall in gas channel 30.At this point, the connecting pin of the first fuisw rib 23 and the second fuisw rib 21 be located at the first venthole 243 in
In the drop shadow spread of pedestal 20.Second fuisw rib 21, which facilitates, introduces the ponding in pedestal 20 in inlet channel 30, the first water conservancy diversion
Muscle 23 facilitates the ponding that the second fuisw rib 21 is introduced inlet channel 30 to export inlet channel 30.It should be understood that in this implementation
In, a plurality of first fuisw rib 23 also can be set in settable a plurality of second fuisw rib 21 of pedestal 20, the inner wall of inlet channel 30,
A plurality of first fuisw rib 23 is set to the inner wall of the corresponding inlet channel 30 of the first venthole 243.As the optional of the present embodiment
The shape of embodiment, the second fuisw rib 21 can be strip, shaped form etc..
Further, as shown in Figure 6 and Figure 8, in the present embodiment, the length for defining the first fuisw rib 23 is L, and first leads
The length L for flowing muscle 23 is less than or equal to the height of protrusion 22, facilitates the first fuisw rib 23 while smoothly export ponding, no
Influence installing and using for bulb-breaking device 100.Define the second fuisw rib 21 with a thickness of h2, the height of the first venthole 243 is h1, h2
< h1 is conducive to the second fuisw rib 21 and introduces the ponding in pedestal 20 in inlet channel 30, it is ensured that diversion effect.It is understood that
, in the present embodiment, the sum of the length L of the first fuisw rib 23 and the thickness h 2 of the second fuisw rib 21 are less than roof 241 to convex
The distance between 22 end of portion out.
Further, as shown in Figure 6 and Figure 8, in the present embodiment, the width for defining the first fuisw rib 23 is d1, definition
The width of second fuisw rib 21 is d2, and the width for defining the first venthole 243 is d3, and d1 < d3, d2 < d3 is to guarantee that first leads
Flow the diversion effect of muscle 23 and the second fuisw rib 21.As the preferred embodiment of the present embodiment, d1=d2 namely the first water conservancy diversion
The width of muscle 23 is equal to the width of the second fuisw rib 21, and the first fuisw rib 23 and the second fuisw rib 21 are integrated connection molding.It is excellent
Choosing, 0.4mm≤d1≤5mm, 0.4mm≤d2≤5mm.The thickness of first fuisw rib 23 is within the scope of 0.5mm to 5mm, and
The thickness of one fuisw rib 23 is no more than the diameter of inlet channel 30, to guarantee the diversion effect of the first fuisw rib 23.
In the utility model reality, the pedestal 20 of bulb-breaking device 100 can also be not provided with top cover 24 namely pedestal 20 offers
Through-hole, pedestal 20 are also convexly equipped with protrusion 22 around through-hole, and protrusion 22 extends towards pedestal 20 backwards to 10 side of upper cover, convex
Inlet channel 30 is collectively formed in portion 22 and through-hole out.At this point, side of the pedestal 20 towards upper cover 10 does not set rib 25, or setting compared with
Few rib 25.
Specifically, side of the pedestal 20 towards upper cover 10 is also convexly equipped with the second fuisw rib 21, the second fuisw rib 21 and first
Fuisw rib 23 is connected as one, and the second fuisw rib 21 is located in exhaust passage 40, and the thickness of the second fuisw rib 21 is less than pedestal
The distance between 20 and upper cover 10.At this point, the first fuisw rib 23 and the second fuisw rib 21 are connected as one, and L-shaped setting
On the inner wall of pedestal 20 and inlet channel 30.Second fuisw rib 21, which facilitates, introduces inlet channel 30 for the ponding in pedestal 20
Interior, the first fuisw rib 23 facilitates the ponding that the second fuisw rib 21 is introduced inlet channel 30 to export inlet channel 30.It is understood that
, in this embodiment, settable a plurality of first fuisw rib 23 of pedestal 20 and the second fuisw rib 21.Optional reality as the present embodiment
Mode is applied, the shape of the second fuisw rib 21 can be strip, shaped form etc..
It should be understood that the length L of the first fuisw rib 23 is less than or equal to the height of protrusion 22, facilitate the first fuisw rib
23 while smoothly export ponding, do not influence installing and using for bulb-breaking device 100.Preferably, the width d1 of the first fuisw rib 23
In the range of 0.4mm to 5mm, the width d2 of the second fuisw rib 21 in the range of 0.4mm to 5mm, the first fuisw rib 23
Thickness is within the scope of 0.5mm to 5mm, and the thickness of the first fuisw rib 23 is no more than the diameter of inlet channel 30, to guarantee first
The diversion effect of fuisw rib 23.Preferably, the horizontal length of the second fuisw rib 21 is within the scope of 2mm to 70mm, the second fuisw rib
21 thickness h 2 is in the range of 0.4mm to 5mm, and the thickness h 2 of the second fuisw rib 21 is no more than the height of exhaust passage 40,
To guarantee the diversion effect of the second fuisw rib 21.
As shown in figure 9, the utility model also proposes a kind of pot cover 600, including lid ontology 610 and it is installed on lid ontology 610
Bulb-breaking device 100, the specific structure of the bulb-breaking device 100 is referring to above-described embodiment, since this pot cover 600 uses above-mentioned all realities
Whole technical solutions of example, therefore at least all beneficial effects brought by the technical solution with above-described embodiment are applied, herein
No longer repeat one by one.
Wherein, Gai Benti 610 is provided with mounting groove 620, and bulb-breaking device 100 is contained in mounting groove 620.In the present embodiment
In, it is preferred that Gai Benti 610 includes inner cover and covers at the cover outside inner cover, and mounting groove 620, bulb-breaking device are provided on cover
100 are installed in the mounting groove 620 on cover.Be provided on lid ontology 610 perforation inner cover and cover and be connected in pot body
Through-hole, the intracorporal steam of pot are entered after inner cover and cover by the inlet channel 30 of 100 pedestal 20 of bulb-breaking device broken by through-hole
In bubbler, then it is discharged by the exhaust outlet 11 of 100 upper cover 10 of bulb-breaking device.
As shown in figure 9, the utility model also proposes a kind of cooking apparatus 800, including pot body 810 and it is covered on pot body 810
Pot cover 600, the specific structure of the pot cover 100 is referring to above-described embodiment, since this cooking apparatus 800 uses above-mentioned all realities
Whole technical solutions of example, therefore at least all beneficial effects brought by the technical solution with above-described embodiment are applied, herein
No longer repeat one by one.
It should be understood that cooking apparatus 800 can be electric pressure cooking saucepan, electric cooker etc., the utility model proposes application it is broken
The pot cover 600 of bubbler 100 is also applied on other 800 products of cooking apparatus in addition to electric pressure cooking saucepan, such as electric cooker
Deng.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
It is all under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes
It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (13)
1. a kind of bulb-breaking device, which is characterized in that including pedestal and the upper cover for being connected to pedestal, between the upper cover and the pedestal
It is formed with exhaust passage, the pedestal is equipped with the inlet channel for being connected to the exhaust passage, and the inlet channel includes inlet end
And outlet side, the outlet area of the outlet side are less than the air inlet area of the inlet end, the inner wall projection of the inlet channel
There is at least one first fuisw rib, first fuisw rib extends along the direction of the outlet side to the inlet end.
2. bulb-breaking device as described in claim 1, which is characterized in that the pedestal is additionally provided with the top for being covered on the outlet side
Lid, setting is connected to the first venthole of the exhaust passage and inlet channel on the top cover, and first venthole is from described
Top cover extends on the bottom wall of the pedestal.
3. bulb-breaking device as claimed in claim 2, which is characterized in that the pedestal is convexly equipped with protrusion backwards to the side of the upper cover
Portion, the protrusion and the base engagement form the inlet channel, and the upper end of the protrusion is connect with the outlet side,
The lower end of the protrusion is the inlet end, and first fuisw rib is set on the inner wall of the protrusion and corresponding described the
The setting of one venthole.
4. bulb-breaking device as claimed in claim 3, which is characterized in that the side wall of the inlet channel from the bottom wall of the pedestal to
Upper protrusion, the inner wall of the inlet channel are convexly equipped with two the first fuisw ribs, and two the first fuisw ribs extend to the top cover, and two
The first fuisw rib of item is located at the two sides of first venthole.
5. bulb-breaking device as claimed in claim 4, which is characterized in that the length for defining first fuisw rib is L, described first
The length L of fuisw rib is less than or equal to the height of the inlet channel side wall.
6. bulb-breaking device as claimed in claim 3, which is characterized in that side of the pedestal towards the upper cover is also convexly equipped with
Two fuisw ribs, second fuisw rib pass through first venthole and are connected as one with first fuisw rib.
7. bulb-breaking device as claimed in claim 6, which is characterized in that the length for defining first fuisw rib is L, described first
The length L of fuisw rib is less than or equal to the height of the protrusion, define second fuisw rib with a thickness of h2, described first
The height of venthole is h1, h2 < h1.
8. bulb-breaking device as claimed in claim 7, which is characterized in that the width for defining first fuisw rib is d1, defines institute
The width for stating the second fuisw rib is d2,0.4mm≤d1≤5mm, 0.4mm≤d2≤5mm, defines the width of first venthole
For d3, d1 < d3, d2 < d3.
9. the bulb-breaking device as described in any one of claim 2 to 8, which is characterized in that be additionally provided with described in connection on the top cover
Several second ventholes of exhaust passage and inlet channel, several second ventholes interval and are uniformly distributed and first outlet
The two sides in hole.
10. bulb-breaking device as claimed in claim 9, which is characterized in that the height for defining second venthole is h3, described the
The height of one venthole is h1, h3 < h1.
11. such as bulb-breaking device described in any item of the claim 1 to 8, which is characterized in that the upper cover offers and the air inlet
The exhaust outlet that channel is in staggered distribution, the exhaust outlet are connected to by the exhaust passage with the inlet channel.
12. a kind of pot cover, which is characterized in that including lid ontology and be installed on the bulb-breaking device of lid ontology, the bulb-breaking device is right
It is required that 1 to 11 described in any item bulb-breaking devices, the lid ontology is provided with mounting groove, and the bulb-breaking device is contained in the mounting groove
It is interior.
13. a kind of cooking apparatus, which is characterized in that including pot body and be covered on the pot cover of pot body, the pot cover is claim
Pot cover described in 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820187920.2U CN208551213U (en) | 2018-02-01 | 2018-02-01 | Bulb-breaking device, pot cover and cooking apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820187920.2U CN208551213U (en) | 2018-02-01 | 2018-02-01 | Bulb-breaking device, pot cover and cooking apparatus |
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| Publication Number | Publication Date |
|---|---|
| CN208551213U true CN208551213U (en) | 2019-03-01 |
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ID=65452588
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820187920.2U Active CN208551213U (en) | 2018-02-01 | 2018-02-01 | Bulb-breaking device, pot cover and cooking apparatus |
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| Country | Link |
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| CN (1) | CN208551213U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111685587A (en) * | 2019-03-13 | 2020-09-22 | 宁波方太厨具有限公司 | Steam box air guide structure and use method thereof |
-
2018
- 2018-02-01 CN CN201820187920.2U patent/CN208551213U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111685587A (en) * | 2019-03-13 | 2020-09-22 | 宁波方太厨具有限公司 | Steam box air guide structure and use method thereof |
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