CN108851937A - Cooking utensil - Google Patents
Cooking utensil Download PDFInfo
- Publication number
- CN108851937A CN108851937A CN201810375135.4A CN201810375135A CN108851937A CN 108851937 A CN108851937 A CN 108851937A CN 201810375135 A CN201810375135 A CN 201810375135A CN 108851937 A CN108851937 A CN 108851937A
- Authority
- CN
- China
- Prior art keywords
- exhaust pipe
- cooking apparatus
- connecting rod
- upper exhaust
- lower exhaust
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000010411 cooking Methods 0.000 title claims abstract description 44
- 229910001220 stainless steel Inorganic materials 0.000 claims description 17
- 239000010935 stainless steel Substances 0.000 claims description 17
- 230000007704 transition Effects 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 10
- 238000006073 displacement reaction Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 2
- 241000209094 Oryza Species 0.000 description 5
- 235000007164 Oryza sativa Nutrition 0.000 description 5
- 235000009566 rice Nutrition 0.000 description 5
- 235000013305 food Nutrition 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000007723 die pressing method Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000009835 boiling Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/002—Construction of cooking-vessels; Methods or processes of manufacturing specially adapted for cooking-vessels
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/004—Cooking-vessels with integral electrical heating means
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/06—Lids or covers for cooking-vessels
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/38—Parts, details or accessories of cooking-vessels for withdrawing or condensing cooking vapors from cooking utensils
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Manufacturing & Machinery (AREA)
- Cookers (AREA)
- Commercial Cooking Devices (AREA)
Abstract
A cooking utensil is provided with a pot cover and a pot body, wherein an exhaust assembly is arranged on the pot cover and comprises an upper exhaust pipe and a lower exhaust pipe, the upper exhaust pipe and the lower exhaust pipe are connected with each other to form an exhaust channel together, and the lower exhaust pipe drives the upper exhaust pipe to rotate when rotating. The last exhaust pipe of this application can be driven by lower exhaust pipe and rotate simple structure. The utility model provides an exhaust subassembly can utilize exhaust pipe down to drive the exhaust pipe and rotate, through the rotary motion of exhaust pipe on simple structure realization.
Description
Technical field
This application involves a kind of cooking apparatus, especially a kind of cooking apparatus with exhaust pipe.
Background technique
Electric pressure cooking saucepan and rice cooker are two kinds of very universal household kitchen small household electrical appliances, electric pressure cooking saucepan due to can more than
Pressure, so be easier to cook difficult ripe food, and it is substantially ripe by boiling in a covered pot over a slow fire because of the problem of overflowing is easy to cook, and cooks the rice taken
Rice-mouth sense is bad.And rice cooker is no pressure culinary art, can sufficiently boil heating, be mainly used for cooking rice.It is cooked to meet comprehensively
It prepares food demand, some families are that existing electric pressure cooking saucepan has electric cooker again, and two products occupy many spaces in kitchen.
There are also a kind of electric pressure cooking saucepan, there are two types of operating modes for tool, and one is the building rings that pressure is formed with by pressure limiting valve
Border, another kind are to form the working environment of no pressure, both of which by opening other gas vents not limited by the pressure limiting valve
Switching is realized by a kind of gas deflation assembly of segmented.The gas deflation assembly includes upper and lower exhaust pipe, and it is logical that exhaust is collectively formed
Road, wherein upper exhaust pipe is being equipped with gas vent with lower exhaust pipe junction, under normal connection status, the junction is sealing
Connection, the gas vent are plugged, and the pressure limiting valve work is formed with pressure working environment；When needing to switch, handle that rotary pot covers
Hand, the handle drive a sliding block to push exhaust pipe and move up, so that above-mentioned junction gap is occurred, be connected to the gas vent and the exhaust
Channel is externally vented, and forms the working environment without pressure.But it is not very reliable by way of sliding block recursion, and handle grip
The structure of movable slider movement is also more complex.
It is necessory to be improved to above-mentioned cooking apparatus.
Summary of the invention
The application provides a kind of cooking apparatus, and exhaust pipe can be driven by lower exhaust pipe and be rotated thereon.
Specifically, the application is achieved by the following technical solution：A kind of cooking apparatus is equipped with pot cover and pot body, institute
Pot cover is stated equipped with gas deflation assembly, which includes upper exhaust pipe and lower exhaust pipe, the upper exhaust pipe and the lower row
Tracheae is connected to each other, and exhaust passage is collectively formed, wherein driving the upper exhaust pipe rotation when lower exhaust pipe rotation.The application's
Upper exhaust pipe can be driven by lower exhaust pipe and be rotated, and structure is simple.
According to one embodiment of the application, which is equipped with connecting rod, which is fixed on the upper exhaust
Guan Shang, and the connecting rod is connect with the lower exhaust pipe, and the lower exhaust pipe drives the connecting rod to rotate when rotating, and then band
Move the upper exhaust pipe rotation.By the connection of connecting rod, lower exhaust pipe is made to be able to drive exhaust pipe rotation.
According to one embodiment of the application, the lower exhaust pipe is equipped with groove, and the end of the connecting rod is caught in the groove
It is interior, so that upper exhaust pipe follows lower exhaust pipe to rotate；The end of the connecting rod can also be moved in the groove along the vertical direction
It is dynamic.The connection for realizing upper exhaust pipe and lower exhaust pipe is connect with connecting rod end by groove, and the groove does not influence to be vented
Pipe descends the upper and lower displacement of exhaust pipe relatively.
According to one embodiment of the application, the connecting rod is connected through a screw thread or is fixed by welding on described
On exhaust pipe.The connecting rod is reliably fixed by simple fixed form.
According to one embodiment of the application, the cooking apparatus is additionally provided with the convex ribs of top surface inclination setting, the upper row
In tracheae rotation process, the connecting rod is moved along the top surface of the convex ribs, and then makes the upper exhaust pipe-shaped at up and down direction
Displacement.The displacement of the up and down direction of upper exhaust pipe is realized by connecting rod and the convex ribs being obliquely installed, structure is simple.
According to one embodiment of the application, the pot cover ecto-entad of the cooking apparatus successively include upper cover, lining lid and
Stainless steel inner cover, the upper lid surface are fixed with handle, and the gas deflation assembly is fixed on the lining and covers, and the lower exhaust pipe
Bottom connect with the stainless steel inner cover, rotate the handle and drive the stainless steel inner cover rotation, the stainless steel inner cover
Rotation is further driven to the lower exhaust pipe rotation.The structure that the rotation of stainless steel inner cover is driven by borrowing original handle, into
And lower exhaust pipe rotation is driven, structure is simple.
According to one embodiment of the application, which is covered with the through-hole passed through for the gas deflation assembly, and the convex ribs are in arc
Shape is arranged in around the through-hole, and one end of the connecting rod stretches out the upper exhaust pipe and is pressed on the top surface of the convex ribs
On；The cooking apparatus is equipped with multiple connecting rods and multiple convex ribs.The connecting rod and convex ribs be it is multiple, make the movement of exhaust pipe
It is more steady.
According to one embodiment of the application, which is additionally provided with fixture nut, and the lower exhaust pipe upper end is protruded into
On this in exhaust pipe after, which from bottom to top assembles, and lower row sealed with the bottom thread of the upper exhaust pipe
Spring is also folded between the top of tracheae and the fixture nut.It can by nut and spring between upper exhaust pipe, lower exhaust pipe
Mobile connection.
According to one embodiment of the application, the gas deflation assembly is additionally provided with the gas vent being in communication with the outside, the upper row
Tracheae generates the displacement of up and down direction in the lower exhaust pipe rotation process relative to the lower exhaust pipe, and under described
A gap is formed between exhaust pipe and the upper exhaust pipe junction, which is respectively communicated with the gas vent and the exhaust is logical
Road is connected to the gas vent with the exhaust passage, to be externally vented.The application is equipped with gas vent, and upper exhaust pipe is rotating
When along the vertical direction generate displacement after, which can externally be vented, which is switched to no die pressing type.
According to one embodiment of the application, the pot cover is equipped with pressure limiting valve, which is equipped with accommodating chamber and is located at
The upper end of spool in accommodating chamber, the upper exhaust pipe is protruded into the accommodating chamber of the pressure limiting valve, and blocks it by the spool
The exhaust outlet of upper end；The gas deflation assembly further includes the exhausting seal ring at the top of the upper exhaust pipe, the upper exhaust pipe packet
The lower part of top and broadening is included, forms transition wall between the top and lower part, the lower cover is in the lower exhaust pipe
Top outer, the exhausting seal ring are located between the transition wall and the top surface of the lower exhaust pipe, and the gas vent, which runs through, to be set
It sets in the transition wall；When the transition wall compresses the sealing ring, the gas vent is not connected to the exhaust passage；Work as institute
When stating exhaust pipe and shifting up, the transition wall leaves the sealing ring and therefore in the lower exhaust pipe and the upper exhaust
Pipe junction generates above-mentioned gap, is connected to the gas vent with the exhaust passage.The application passes through pressure limiting valve and sealing ring,
It is formed with pressure working environment；And the sealing state is released when upper exhaust pipe moves up, switch to no die pressing type.
It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not
The application can be limited.
Detailed description of the invention
Fig. 1 shows the three-dimensional combination figure of the cooking apparatus according to the application one embodiment.
Fig. 2 is the stereogram exploded view of the pot cover of cooking apparatus shown in Fig. 1.
Fig. 3 is the stereogram exploded view of the gas deflation assembly of cooking apparatus shown in Fig. 2.
Fig. 4 be Fig. 1 shown in cooking apparatus pot cover perspective view, for the ease of observation, the upper cover and handle of the pot cover by
It removes, wherein the gas deflation assembly is in first state.
Fig. 5 is similar to Fig. 4, is derived from different angle.
Fig. 6 is the sectional view of the line A-A in Fig. 5.
Fig. 7 is the partial enlarged view of circled in Fig. 6.
Fig. 8 is similar to Fig. 4, and only the gas deflation assembly on pot cover is in the second state.
Fig. 9 is similar to Fig. 7, but gas deflation assembly therein is also at the second state.
Drawing reference numeral explanation：
Upper cover 1, handle 10, handle base 12, lining lid 2, convex ribs 21, top surface 23, stainless steel inner cover 3, mounting hole 32, fixing piece
33, pressure limiting valve 4, accommodating chamber 40, spool 42, gas deflation assembly 5, exhaust passage 500, exhaust outlet 501, gap 502, upper exhaust pipe
51, top 511, lower part 512, transition wall 513, gas vent 514, lower exhaust pipe 52, top 520, flange 521, auxiliary section 522,
Groove 524, exhausting seal ring 53, fixture nut 55, spring 56, connecting rod 57, end 570.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the application.On the contrary, they be only with it is such as appended
The example of the consistent device of some aspects be described in detail in claims, the application, system, apparatus and method.
It is only to be not intended to be limiting the application merely for for the purpose of describing particular embodiments in term used in this application.
It is also intended in the application and the "an" of singular used in the attached claims, " described " and "the" including majority
Form, unless the context clearly indicates other meaning.It is also understood that term "and/or" used herein refers to and wraps
It may be combined containing one or more associated any or all of project listed.
The application provides a kind of cooking apparatus, which has been capable of providing pressure and without two kinds of operating modes of pressure.It please tie
It closes shown in Fig. 1 and Fig. 2, which includes pot cover and pot body, and the pot cover ecto-entad of the cooking apparatus successively includes upper
Lid 1 serves as a contrast lid 2 and stainless steel inner cover 3, handle 10 is also equipped in the upper cover 1, the lining lid 2 is equipped with and handle 10 cooperates
Handle base 12.The pot cover is additionally provided with pressure limiting valve 4 and gas deflation assembly 5, and the gas deflation assembly 5 is fixed on the lining lid 2, institute
It states pressure limiting valve 4 to be fixed in upper cover 1, and blocks the top of the gas deflation assembly 5.
It with reference to Fig. 3, and combines shown in Fig. 4 to Fig. 7, which includes upper exhaust pipe 51, lower exhaust pipe 52 and exhaust
Sealing ring 53.The gas deflation assembly 5 is mounted on the lining lid 2, wherein the upper end of upper exhaust pipe 51 protrudes from the upper of the lining lid 2
Surface.Emphasis refers to Fig. 7, and the pressure limiting valve 4 in the upper cover 1 is equipped with accommodating chamber 40 and the spool in accommodating chamber 40
42, the upper end of the upper exhaust pipe 51 is protruded into the accommodating chamber 40 of the pressure limiting valve 4, and blocks the upper end by the spool 42
Exhaust outlet 501, the lower end of the upper exhaust pipe 51 connect with the lower exhaust pipe 52 with lower 52 row of being collectively formed of exhaust pipe
Gas channel 500.
The junction of the upper exhaust pipe 51 and the lower exhaust pipe 52 passes through 53 company of being sealed of exhausting seal ring
It connects.With continued reference to shown in Fig. 7, the upper exhaust pipe 51 includes the lower part 512 on top 511 and broadening, and the top 511 is under
Portion 512 is tubular, forms transition wall 513 between the two.The lower end of the upper exhaust pipe 51, i.e., 512 sets of lower part is under described
On the outside of the upper end of exhaust pipe 52, the exhausting seal ring 53 is fixed on the top 520 of the lower exhaust pipe 52.
The gas deflation assembly 5 further includes fixture nut 55 and spring 56.The upper end of the lower exhaust pipe 52 is protruded on described
After in the lower part 512 of exhaust pipe 51, spring 56 is enclosed into the lower exhaust pipe 52 and from bottom to top fills in the upper exhaust pipe 51
In lower part 512, the top of the lower exhaust pipe 52 is equipped with a circle flange 521, for the spring 56 top against.Finally by institute
State that fixture nut 55 entangles the lower exhaust pipe 52 and from bottom to top to carry out with upper 51 bottom of exhaust pipe screw thread sealed, in institute
It states after fixture nut 55 fixes, the top of the spring 56 is against the lower exhaust pipe 52, and bottom end is against the fixture nut
55.The upper exhaust pipe 51 for assembling heel row pneumatic module 5 cannot move downward because its transition wall 513 abutted to it is described under
Exhaust pipe 52, but can move upwards, as long as overcoming the elastic force of the spring 56.Exhaust pipe 51 and lower exhaust in the application
Moveable connection is realized by fixture nut 55 and spring 56 between pipe 52.
The gas deflation assembly 5 has 2 states, and gas deflation assembly 5 of the Fig. 4 into Fig. 7 is located under first state, this is close at this time
Seal 53 is clamped by the top surface of the transition wall 513 and the lower exhaust pipe 52, realizes the sealed connection of the two.In this case,
Gas in the cooking apparatus pot is by the bottom end air inlet of the lower exhaust pipe 52 by upper 51 exhaust outlet 501 of exhaust pipe
Out.It, should as long as spool 42 is removed when pressure reaches a threshold value because the spool 42 of pressure limiting valve 4 is got lodged at the exhaust outlet 501
Exhaust outlet 501 could be externally vented, and before pot inner pressure is not up to the threshold value, in there is pressure working condition in pot, be more suitable for
In the difficult food boiled of culinary art.
With reference to Fig. 8 and Fig. 9, gas deflation assembly 5 therein is located at the second state, provides no pressure for the application cooking apparatus
Working condition.Herein described lower exhaust pipe 52 is able to drive the upper exhaust pipe 51 and rotates, and exhaust pipe 51 rotates on this
It can also be moved up in the process relative to lower exhaust pipe 52, so that the transition wall 513 is left the exhausting seal ring 53, in institute
State formation gap 502 between transition wall 513 and the top of the lower exhaust pipe 52.The transition wall 513 is equipped with gas vent
514, when the gas deflation assembly 5 is in first state shown in Fig. 7, between the gas vent 514 and the exhaust passage 500
It is separated by the exhausting seal ring 53 sealing, can not be vented, directly blocked by the exhausting seal ring 53 in the present embodiment
The gas vent 514；And when the upper exhaust pipe 51 leaves the exhausting seal ring 53 and generate above-mentioned gap 502 by displacement
Afterwards, the gas vent 514 is connected to by the gap 502 with the exhaust passage 500, is externally vented.The pressure limiting valve of the upper cover 1
4 do not work, and by the gas vent 514, which is in the working condition without pressure.
The application drives the upper exhaust pipe 51 to rotate and moves up by lower exhaust pipe 52, generates gap 502, makes gas vent
514 externally exhausts, corresponding cooking apparatus have 2 kinds of working conditions, and one kind is not vented, by pressure limiting valve pressure limiting, in there is pressure work
Make state, another kind exhaust, pressure limiting valve does not work, and in without pressure working condition, is more suitable for cooking rice.
It please notes, in the present embodiment, the upper exhaust pipe 51 is to move up, understandable to be, the formation in above-mentioned gap
It is not restricted to the upper exhaust pipe 51 to move up, moving down by the upper exhaust pipe 51 can also be with as long as by lower exhaust pipe 52
Top is adjusted to cover on 51 outside of exhaust pipe, then the structure of the two junction is exactly lower exhaust pipe 52 in upper, upper exhaust pipe
51 under, and upper exhaust pipe 51 cannot be moved up and can only be moved down, and occurs gap after moving down, and gas vent 514 is adjusted to setting and is located at outside
52 top of lower exhaust pipe, can also have other modes certainly, details are not described herein.
The process that exhaust pipe 51 is switched to the second state by first state is described below, looks first at turning for exhaust pipe 51
Flowing mode.
It please refers to shown in Fig. 3 to Fig. 9, the side wall of upper exhaust pipe 51 is fixed with multiple connecting rods 57,57 one end of connecting rod
It is fixed on the side wall of the upper exhaust pipe 51, fixed form can be threaded connection or welding, make 57 fixation of connecting rod can
It leans on.The connecting rod 57 pass through the upper exhaust pipe 51 side wall further extend internally, end 570 be located at upper exhaust pipe 51
The side wall of interior lower exhaust pipe 52 cooperates.The side wall of the lower exhaust pipe 52 is equipped with groove 524, and the end 570 of the connecting rod 57 is convex
It protrudes into the groove 524, buckles interworking by this end 570 and groove 524, the lower exhaust pipe 52 is able to drive the upper row
Tracheae 51 rotates together.And the groove 524 along the vertical direction on form certain length, so as to the end of the connecting rod 57
570 can also move in the groove 524 along the vertical direction.
The bottom of the lower exhaust pipe 52 is equipped with auxiliary section 522, which is non-circular structure, which wears
It crosses and the stainless steel inner cover 3 is fixed to by a fixing piece 33 with the mounting hole 32 of above-mentioned stainless steel inner cover 3.So in swing handle
When 10 drive stainless steel inner covers 3 rotate, the stainless steel inner cover 3 will drive the lower exhaust pipe 52 and rotate, in conjunction with the last period
Description, the rotation of the lower exhaust pipe 52 can drive the rotation of the upper exhaust pipe 51.In the present embodiment, the cooking pot
Tool is electric pressure cooking saucepan, and for electric pressure cooking saucepan, driving stainless steel inner cover 3 about handle 10 is the general skill of such product
Art repeats no more.
Exhaust pipe 51 on this is described below moves up process, asks emphasis with reference to Fig. 4 to Fig. 9, and the lining lid 2 is equipped with
For the through-hole that the gas deflation assembly 5 passes through, some convex ribs 21 are equipped with around the through-hole, these convex ribs are arc-shaped.The lower row
The rotation direction that tracheae 52 drives upper exhaust pipe 51 to rotate, the direction is also the direction of uncapping of stainless steel inner cover 3 in fact, in this reality
It applies in example as counterclockwise.The top surface 23 of the convex ribs 21 is in rising trend in the counterclockwise direction, can be inclined-plane or cambered surface
Deng.The other end of the connecting rod 57, which extends outwardly, to be pressed on the top surface 23 of the convex ribs 21.The upper exhaust pipe 51 is turning
During dynamic, the connecting rod 57 is climbed along the top surface of the convex ribs 21 23, and exhaust pipe 21 on this is driven to move up aforementioned of generation
Gap 502 is realized the connection of gas vent 514 and exhaust passage 500, and then can be externally vented by gas vent 514.The convex ribs
21 and connecting rod 57 be multiple settings, keep the upper shifting movement of exhaust pipe 12 more steady.
The gas deflation assembly 5 of the application cooking apparatus drives upper exhaust pipe 51 to rotate by lower exhaust pipe 52, exhaust pipe on this
51 the displacement of up and down direction occurs in rotation, generates gap 502, makes the exhaust passage of gas vent 514 Yu the gas deflation assembly 5
500 connections, are vented outwards, realize the simple switching of 2 kinds of operating modes of the cooking apparatus.
The foregoing is merely the preferred embodiments of the application, not to limit the application, all essences in the application
Within mind and principle, any modification, equivalent substitution, improvement and etc. done be should be included within the scope of the application protection.
Claims (10)
1. a kind of cooking apparatus, is equipped with pot cover and pot body, the pot cover is equipped with gas deflation assembly, it is characterised in that：The exhaust group
Part includes upper exhaust pipe and lower exhaust pipe, and the upper exhaust pipe and the lower exhaust pipe are connected to each other, and exhaust passage is collectively formed,
Exhaust pipe is wherein descended to drive the upper exhaust pipe rotation when rotating.
2. a kind of cooking apparatus as described in claim 1, it is characterised in that：The gas deflation assembly is equipped with connecting rod, the connecting rod
It is fixed on the upper exhaust pipe, and the connecting rod is connect with the lower exhaust pipe, driving when the lower exhaust pipe rotates should
Connecting rod rotation, and then drive the upper exhaust pipe rotation.
3. a kind of cooking apparatus as claimed in claim 2, it is characterised in that：The lower exhaust pipe is equipped with groove, the connecting rod
End be caught in the groove so that upper exhaust pipe follows lower exhaust pipe to rotate；The end of the connecting rod can also be vertically
It is moved in the groove in direction.
4. a kind of cooking apparatus as claimed in claim 2, it is characterised in that：The connecting rod is connected through a screw thread or passes through
It is weldingly fixed on the upper exhaust pipe.
5. a kind of cooking apparatus as claimed in claim 2, it is characterised in that：The cooking apparatus is additionally provided with top surface inclination setting
Convex ribs, in the upper exhaust pipe rotation process, the connecting rod is moved along the top surface of the convex ribs, and then makes the upper exhaust pipe
Form the displacement of up and down direction.
6. a kind of cooking apparatus as claimed in claim 5, it is characterised in that：The pot cover ecto-entad of the cooking apparatus is successively
It is fixed with handle including upper cover, lining lid and stainless steel inner cover, the upper lid surface, the gas deflation assembly is fixed on the lining and covers,
And the bottom of the lower exhaust pipe is connect with the stainless steel inner cover, rotates the handle and the stainless steel inner cover is driven to turn
Dynamic, the stainless steel inner cover rotation is further driven to the lower exhaust pipe rotation.
7. a kind of cooking apparatus as claimed in claim 6, it is characterised in that：The lining is covered with to be led to for what the gas deflation assembly passed through
Hole, the convex ribs are arc-shaped to be arranged in around the through-hole, and one end of the connecting rod is stretched out the upper exhaust pipe and is pressed on
On the top surface of the convex ribs；The cooking apparatus is equipped with multiple connecting rods and multiple convex ribs.
8. a kind of cooking apparatus as described in claim 1, it is characterised in that：The gas deflation assembly is additionally provided with fixture nut, described
After lower exhaust pipe upper end is protruded on this in exhaust pipe, which from bottom to top assemble and the bottom thread of the upper exhaust pipe
It is sealed, and spring is also folded between the top of the lower exhaust pipe and the fixture nut.
9. a kind of cooking apparatus as described in claim 1, it is characterised in that：The gas deflation assembly, which is additionally provided with, to be in communication with the outside
Gas vent, the upper exhaust pipe generate up and down direction relative to the lower exhaust pipe in the lower exhaust pipe rotation process
Displacement, and a gap is formed between the lower exhaust pipe and the upper exhaust pipe junction, which is respectively communicated with the row
Stomata and the exhaust passage, are connected to the gas vent with the exhaust passage, to be externally vented.
10. a kind of cooking apparatus as claimed in claim 9, it is characterised in that：The pot cover is equipped with pressure limiting valve, the pressure limiting valve
The upper end of spool equipped with accommodating chamber and in accommodating chamber, the upper exhaust pipe is protruded into the accommodating chamber of the pressure limiting valve, and
The exhaust outlet of the upper end is blocked by the spool；The gas deflation assembly further includes the exhaust sealing at the top of the upper exhaust pipe
Circle, the upper exhaust pipe includes the lower part of top and broadening, and transition wall, the lower cover are formed between the top and lower part
In the top outer of the lower exhaust pipe, the exhausting seal ring is located between the transition wall and the top surface of the lower exhaust pipe,
The gas vent is through setting in the transition wall；When the transition wall compresses the sealing ring, the gas vent and the row
Gas channel is not connected to；When the upper exhaust pipe shifts up, the transition wall leaves the sealing ring and therefore under described
Exhaust pipe and the upper exhaust pipe junction generate above-mentioned gap, are connected to the gas vent with the exhaust passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810375135.4A CN108851937B (en) | 2018-04-24 | 2018-04-24 | Cooking utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810375135.4A CN108851937B (en) | 2018-04-24 | 2018-04-24 | Cooking utensil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108851937A true CN108851937A (en) | 2018-11-23 |
| CN108851937B CN108851937B (en) | 2020-09-08 |
Family
ID=64326699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810375135.4A Active CN108851937B (en) | 2018-04-24 | 2018-04-24 | Cooking utensil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108851937B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH049117A (en) * | 1990-04-27 | 1992-01-13 | Matsushita Electric Ind Co Ltd | Pressure vessel |
| JP2003339534A (en) * | 2002-05-28 | 2003-12-02 | Matsushita Electric Ind Co Ltd | Rice cooker |
| CN101919659A (en) * | 2010-06-21 | 2010-12-22 | 广东格兰仕集团有限公司 | Steam valve structure of electric cooker |
| CN103511822A (en) * | 2013-09-29 | 2014-01-15 | 贵州永润煤业有限公司 | Method and device for gadder oil injection |
| CN204015966U (en) * | 2014-03-13 | 2014-12-17 | 周伟民 | Button air bleeding valve and adopt the pressure cooker of this air bleeding valve |
| CN106323775A (en) * | 2016-09-08 | 2017-01-11 | 天津航天瑞莱科技有限公司 | Fatigue test apparatus for performing displacement constraint with spacing mechanism |
| CN206867123U (en) * | 2016-12-23 | 2018-01-12 | 九阳股份有限公司 | Cooking apparatus and its air bleeding valve |
-
2018
- 2018-04-24 CN CN201810375135.4A patent/CN108851937B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH049117A (en) * | 1990-04-27 | 1992-01-13 | Matsushita Electric Ind Co Ltd | Pressure vessel |
| JP2003339534A (en) * | 2002-05-28 | 2003-12-02 | Matsushita Electric Ind Co Ltd | Rice cooker |
| CN101919659A (en) * | 2010-06-21 | 2010-12-22 | 广东格兰仕集团有限公司 | Steam valve structure of electric cooker |
| CN103511822A (en) * | 2013-09-29 | 2014-01-15 | 贵州永润煤业有限公司 | Method and device for gadder oil injection |
| CN204015966U (en) * | 2014-03-13 | 2014-12-17 | 周伟民 | Button air bleeding valve and adopt the pressure cooker of this air bleeding valve |
| CN106323775A (en) * | 2016-09-08 | 2017-01-11 | 天津航天瑞莱科技有限公司 | Fatigue test apparatus for performing displacement constraint with spacing mechanism |
| CN206867123U (en) * | 2016-12-23 | 2018-01-12 | 九阳股份有限公司 | Cooking apparatus and its air bleeding valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108851937B (en) | 2020-09-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4217630B2 (en) | Food pressure cooker with lid | |
| CN203873544U (en) | Cooking device | |
| CN206867123U (en) | Cooking apparatus and its air bleeding valve | |
| CN108851937A (en) | Cooking utensil | |
| CN208925873U (en) | Cooking utensil | |
| CN111870116A (en) | Pot cover and pressure cooking utensil provided with pot cover | |
| CN110313817A (en) | Pressure culinary art and the cooking apparatus without pressure culinary art can be achieved | |
| CN108851967A (en) | Cooking utensil | |
| CN113180490A (en) | Multifunctional food baking appliance | |
| CN109864563A (en) | Electric cooker steam valve gear and electric cooker | |
| CN207101147U (en) | Steam valve seat, steam valve, lid and cooking utensils and its component | |
| CN2552442Y (en) | Roaster with automatic spray thrower | |
| CN110301830A (en) | Heat-preserving cover plate component and cooking apparatus | |
| CN210697185U (en) | Pot lid subassembly and cooking utensil | |
| CN208784349U (en) | A kind of electric cooker with hot plate heating | |
| CN107115008A (en) | Steam generation control system | |
| CN110353486A (en) | Electric cooker | |
| CN207118825U (en) | Material cleaning device and cooking apparatus | |
| CN205493524U (en) | Electric pressure cooker is opened to disjunctor side | |
| CN208491813U (en) | One-way sealing cloth vapour component, one-way sealing cloth vapour structure and electric cooker | |
| CN219126059U (en) | Cooking utensil | |
| CN111887712B (en) | Exhaust assembly, pot cover provided with exhaust assembly and pressure cooking appliance | |
| CN208640447U (en) | A kind of assembling structure for handle of uncapping | |
| CN216984579U (en) | Rice cooker utensil with air-frying function | |
| CN209629501U (en) | Food steamer and cooking utensil |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |