CN209285136U - Steam valve and cooking utensil - Google Patents

Steam valve and cooking utensil Download PDF

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Publication number
CN209285136U
CN209285136U CN201821733767.5U CN201821733767U CN209285136U CN 209285136 U CN209285136 U CN 209285136U CN 201821733767 U CN201821733767 U CN 201821733767U CN 209285136 U CN209285136 U CN 209285136U
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CN
China
Prior art keywords
water
steam valve
retaining structure
fluid channel
core ontology
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.)
Withdrawn - After Issue
Application number
CN201821733767.5U
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Chinese (zh)
Inventor
陈伟
潘泽勇
康津
胡玉新
宁贵勇
张源智
陈亮
夏鹏
高塬贵
李磊
黄水波
刘松
李学珍
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gree Electric Appliances Inc of Zhuhai
Original Assignee
Gree Electric Appliances Inc of Zhuhai
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Gree Electric Appliances Inc of Zhuhai filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to CN201821733767.5U priority Critical patent/CN209285136U/en
Application granted granted Critical
Publication of CN209285136U publication Critical patent/CN209285136U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a steam valve and a cooking utensil, wherein the steam valve comprises a valve cover provided with a containing cavity and a valve core arranged in the containing cavity; the valve cover is provided with an air inlet and an air outlet which are respectively communicated with the containing cavity, and the air inlet is communicated with the inner cavity of the pot body of the cooking utensil; the spool includes: the core body is internally provided with a water storage cavity which is suitable for being communicated with the inner cavity of the pot body; the rib blocking structure is arranged on the outer peripheral wall of the core body and forms a fluid channel suitable for steam and condensed water to flow with the inner cavity wall of the containing cavity in a surrounding manner; the water retaining structure is arranged on the fluid channel and is suitable for blocking at least part of condensed water reflowing in the fluid channel; the water passing opening is formed in the core body, is communicated with the water storage cavity and the fluid channel, is positioned at a position close to the water retaining structure and is suitable for guiding the condensed water blocked by the water retaining structure into the water storage cavity. Through setting up manger plate structure and crossing the mouth of a river, can make the comdenstion water flow to the pot body inner chamber in via the water storage chamber, be difficult for receiving the ejection of steam, be convenient for the backward flow.

Description

Steam valve and cooking apparatus
Technical field
The utility model relates to kitchen utensils technical fields, and in particular to a kind of steam valve and the culinary art with the steam valve Utensil.
Background technique
Cooking apparatus such as electric cooker, electric pressure cooking saucepan etc. needs to be arranged thereon steam valve, and steam valve is for preventing in pot Food materials are overflowed, are collected in condensed water and guidance condensate return to cooking apparatus.
Traditional steam valve, radially spaced two positions, are respectively set and enter steam valve for steam usually on valve seat Air inlet, and for refluxing opening that condensed water is flowed out from steam valve;And spilling of cooking in order to prevent, more collection condensate returns are extremely It in pot, needs radially to be spaced the multiple block reinforcements of setting in steam valve, this will be so that steam valve outer dimension becomes larger, and space is sharp It is few with rate, it has not been convenient to which that user's cleaning occupies appearance space, leads to problems such as appearance uncoordinated.
A kind of existing steam valve, including valve deck, and the valve seat being sheathed in valve deck are equipped with spiral on the periphery wall of valve seat Block reinforcement is formed with the opening being connected to helical duct in seat bottom portion to form helical duct between valve deck, is suitable for for steaming Vapour enters and flows out for condensed water.The steam valve of this structure, although being capable of setting while becoming large-sized steam valve Multistage block reinforcement, but since the ascending path of steam and the return flow path of condensed water are identical, this will lead to condensed water in steam It flows back under ejection difficult.
Utility model content
Therefore, the technical problem to be solved by the present invention is to overcome steam valve in the prior art or structure multiple Miscellaneous, occupied space is big or the defect of condensate return difficulty, to provide, a kind of structure is simple, occupies little space, while just In the steam valve and cooking apparatus of condensate return.
The utility model provides a kind of steam valve, the valve deck including being equipped with accommodating chamber, and the valve in the accommodating chamber Core;The valve deck is equipped with the air inlet and air outlet that are respectively communicated with the accommodating chamber, the air inlet and cooking apparatus Pot body cavity connection;The spool includes:
Core ontology, it is interior to be equipped with the water storage cavity for being suitable for being connected to the pot body cavity;
Block reinforcement structure surrounds with the internal chamber wall of the accommodating chamber and is suitable for for steam on the periphery wall of the core ontology With the fluid channel of condensed water flowing;
Water-retaining structure is set on the fluid channel, suitable for at least partly condensation for stopping to flow back in the fluid channel Water;
The mouth of a river is crossed, is opened on the core ontology, is connected to the water storage cavity and the fluid channel, and be located at close to described At the position of water-retaining structure, suitable for the condensed water stopped by the water-retaining structure is drained in the water storage cavity.
The block reinforcement structure includes the multistage block reinforcement being distributed along the axially spaced-apart of the core ontology.
The water-retaining structure is set in block reinforcement described at least one level.
The water-retaining structure is upwardly extended by the corresponding block reinforcement, and at an angle to each other with the corresponding block reinforcement.
The water-retaining structure is extended vertically upwards by the corresponding block reinforcement.
The water-retaining structure and the mouth of a river excessively are set at the steam inlet of the fluid channel, and the position of the mouth of a river excessively The upstream of the water-retaining structure during condensate return.
The block reinforcement structure is helicitic texture, and the block reinforcements at different levels are respectively the threads at different levels of the helicitic texture.
The water-retaining structure is water fender.
The block reinforcement structure is contacted with the fitting of the internal chamber wall of the accommodating chamber.
The bottom wall of the core ontology is equipped with the first through hole being connected to respectively with the water storage cavity, the second through-hole;
It further include reflux pad, the reflux pad includes the shank suitable for being inserted in the first through hole, and is set to described The blocking portion being connect outside the bottom wall of core ontology and with the shank;The blocking portion has to be pasted with the bottom wall of the core ontology It closes to cover the first state of second through-hole, and the second state separated with the bottom wall of the core ontology.
The shank is stretching the part being placed in the water storage cavity equipped with stopper protrusion, and the outer diameter of the stopper protrusion is greater than The aperture of the first through hole is to prevent the shank from deviating from from the water storage cavity.
The bottom wall of the core ontology is equipped with multiple second through-holes, and multiple second through-holes are logical around described first Hole setting, and be uniformly distributed along the circumferential direction of the core ontology.
The utility model also provides a kind of cooking apparatus, including above-mentioned steam valve.
Technical solutions of the utility model have the advantages that
1. steam valve provided by the utility model, the valve deck including being equipped with accommodating chamber, and the valve in the accommodating chamber Core;The valve deck is equipped with the air inlet and air outlet that are respectively communicated with the accommodating chamber, the air inlet and cooking apparatus Pot body cavity connection;The spool includes: core ontology, interior to be equipped with the water storage cavity for being suitable for being connected to the pot body cavity;Block reinforcement knot Structure surrounds with the internal chamber wall of the accommodating chamber on the periphery wall of the core ontology and to be suitable for flowing for steam and condensed water Fluid channel;Water-retaining structure is set on the fluid channel, suitable for at least partly condensation for stopping to flow back in the fluid channel Water;The mouth of a river is crossed, is opened on the core ontology, is connected to the water storage cavity and the fluid channel, and be located at close to the water blocking At the position of structure, suitable for the condensed water stopped by the water-retaining structure is drained in the water storage cavity.By described in setting Water-retaining structure and the excessively mouth of a river, the condensed water in fluid channel can be drained in water storage cavity, to make condensed water via water storage Chamber is flow in pot body cavity, and steam then continues to be risen by fluid channel, and condensed water is not easily susceptible to the ejection of steam, is convenient for back Stream.
2. steam valve provided by the utility model, the block reinforcement structure includes being distributed along the axially spaced-apart of the core ontology Multistage block reinforcement.The reflux of condensed water multistage on the one hand may be implemented in this way, another aspect block reinforcement structure is axially distributed to be can reduce The occupied space of steam valve.
3. steam valve provided by the utility model, the water-retaining structure extended vertically upwards by the corresponding block reinforcement and Out.It can be more convenient for stopping condensed water in this way.
4. steam valve provided by the utility model, the water-retaining structure and the mouth of a river of crossing are set to the fluid channel At steam inlet, and the upstream crossed the mouth of a river and be located at the water-retaining structure during condensate return.It can make water blocking in this way Structure collects the condensed water of entire fluid channel, and then the condensed water of the entire fluid channel of collection is introduced water storage by crossing the mouth of a river It is more abundant to the collection of condensed water in chamber.
5. steam valve provided by the utility model, the block reinforcement structure is contacted with the fitting of the internal chamber wall of the accommodating chamber.This Sample can make steam be not easy to flow away from the gap of block reinforcement structure and accommodating chamber internal chamber wall, to sufficiently contact with block reinforcement structure, more Add the reflux conducive to condensed water.
6. steam valve provided by the utility model, the bottom wall of the core ontology is equipped with to be connected to the water storage cavity respectively First through hole, the second through-hole;It further include reflux pad, the reflux pad includes the shank suitable for being inserted in the first through hole, And outside the bottom wall of the core ontology and the blocking portion that is connect with the shank;The blocking portion has and the core sheet The bottom wall of body is bonded to cover the first state of second through-hole, and the second state separated with the bottom wall of the core ontology. The connection between water storage cavity and pot body cavity can be made to open or close as needed in this way, so as to need that condensation is discharged It is opened when water, does not need to close when discharge condensed water to prevent steam from entering.
7. steam valve provided by the utility model, the bottom wall of the core ontology is equipped with multiple second through-holes, multiple Second through-hole is arranged around the first through hole, and is uniformly distributed along the circumferential direction of the core ontology.It can make water storage in this way Condensed water in chamber is more balanced to the effect of blocking portion, quietly separates with the bottom wall of core ontology so that reflux be made to level up.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the stereoscopic schematic diagram of the steam valve provided in the first embodiment of the utility model;
Fig. 2 is the longitudinal profile of steam valve shown in FIG. 1;
Fig. 3 is the stereoscopic schematic diagram of the spool in steam valve shown in FIG. 1;
Fig. 4 is the enlarged diagram of a-quadrant in Fig. 3;
Fig. 5 looks up angle stereoscopic schematic diagram for Fig. 3's;
Description of symbols:
1- valve deck, 11- accommodating chamber, 12- air inlet, the gas outlet 13-, 2- core ontology, 21- water storage cavity, 22- first through hole, The second through-hole of 23-, 3- block reinforcement, 4- water-retaining structure, 5- cross the mouth of a river, 6- fluid channel, the steam inlet 61-, 7- shank, 71- limit Protrusion, 8- blocking portion.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical Novel protected range.
In addition, as long as technical characteristic involved in the utility model different embodiments disclosed below is each other Not constituting conflict can be combined with each other.
As Figure 1-Figure 4, the present embodiment provides a kind of steam valves, the valve deck 1 including being equipped with accommodating chamber 11, and are set to and hold The spool received in chamber 11.
Valve deck 1 is equipped with the air inlet 12 and gas outlet 13, air inlet 12 and cooking apparatus being respectively communicated with accommodating chamber 11 Pot body cavity connection.
Spool includes core ontology 2, block reinforcement structure, water-retaining structure 4, and crosses the mouth of a river 5.
The water storage cavity 21 for being suitable for being connected to pot body cavity is equipped in core ontology 2;
Block reinforcement structure is set on the periphery wall of core ontology 2, is surrounded and is suitable for for steam and condensation with the internal chamber wall of accommodating chamber 11 The fluid channel 6 of water flowing;
Water-retaining structure 4 is set on fluid channel 6, suitable for at least partly condensed water for stopping to flow back in fluid channel 6;
It crosses the mouth of a river 5 to be opened on core ontology 2, connection water storage cavity 21 and fluid channel 6, and is located at close to water-retaining structure 4 At position, suitable for the condensed water stopped by water-retaining structure 4 is drained in water storage cavity 21.Specifically, water is crossed in the present embodiment Mouth 5 is through the through-hole of 21 cavity wall of water storage cavity.
By the way that the water-retaining structure 4 is arranged and crosses the mouth of a river 5, the condensed water in fluid channel 6 can be drained to water storage cavity In 21, so that it flow to condensed water in pot body cavity via water storage cavity 21, and steam then continues to be risen by fluid channel 6, condensation Water is not easily susceptible to the ejection of steam, convenient for reflux.
The specific constructive form of block reinforcement 3 can there are many, in the present embodiment, block reinforcement structure includes the axis along core ontology 2 To the multistage block reinforcement 3 being spaced apart, specifically, block reinforcement structure is helicitic texture, and block reinforcements 3 at different levels are respectively the at different levels of helicitic texture Thread.The reflux of condensed water multistage on the one hand may be implemented in this way, another aspect block reinforcement structure is axially distributed to can reduce steam The occupied space of valve.
Water-retaining structure 4 and cross the mouth of a river 5 specific constructive form can there are many, in the present embodiment, water-retaining structure 4 is set to Under steam valve installation condition in the block reinforcement 3 of bottom level-one, specifically, the water-retaining structure 4 in the present embodiment is by bottom level-one Block reinforcement 3 upwardly extend, and it is at an angle to each other with the block reinforcement 3.As disposable embodiment, water-retaining structure 4 can also be with In the block reinforcement 3 of other grades.As disposable embodiment, water-retaining structure 4 can also be set in multistage block reinforcement 3.
Water-retaining structure 4 and the angle of corresponding block reinforcement 3 are unrestricted, as long as can be realized water blocking.In the present embodiment Water-retaining structure 4 is extended vertically upwards by afterbody block reinforcement 3, i.e., water-retaining structure 4 is vertical with corresponding block reinforcement 3.In this way may be used Condensed water is stopped with being more convenient for.It, can also between water-retaining structure 4 and corresponding block reinforcement 3 as disposable embodiment With at an acute angle or obtuse angle.As disposable embodiment, water-retaining structure 4 or convex structure.
Water-retaining structure 4 and cross the mouth of a river 5 specific location can there are many, in the present embodiment, water-retaining structure 4 and cross the mouth of a river 5 at the steam inlet 61 of fluid channel 6, and crosses the upstream that the mouth of a river 5 is located at water-retaining structure 4 during condensate return. Water-retaining structure 4 can be made to collect the condensed water of entire fluid channel 6 in this way, and then by the condensation of the entire fluid channel 6 of collection Water is introduced into water storage cavity 21 by crossing the mouth of a river 5, more abundant to the collection of condensed water.As disposable embodiment, water-retaining structure 4 It can also be set at the position spaced apart with the steam inlet 61 of fluid channel 6 with the mouth of a river 5 is crossed.
The concrete shape of water-retaining structure 4 can there are many, water-retaining structure 4 in the present embodiment is water fender.As variable The embodiment changed, water-retaining structure 4 or block structure.
In order to make steam be not easy to flow away from the gap of 11 internal chamber wall of block reinforcement structure and accommodating chamber, thus sufficiently with block reinforcement structure Contact, is more favorable for the reflux of condensed water, and block reinforcement structure is contacted with the fitting of the internal chamber wall of accommodating chamber 11.
In the present embodiment, refering to Fig. 5, the bottom wall of core ontology 2 is equipped with the first through hole being connected to respectively with water storage cavity 21 22, the second through-hole 23.
The steam valve provided in the present embodiment further includes reflux pad, and reflux pad includes being suitable for being inserted in first through hole 22 Shank 7, and the blocking portion 8 being connect outside the bottom wall of core ontology 2 and with shank 7;Blocking portion 8 has the bottom with core ontology 2 Wall is bonded to cover the first state of the second through-hole 23, the second state of the bottom wall separation of Ji Yuxin ontology 2.It can make to store up in this way Connection between water cavity 21 and pot body cavity opens or closes as needed, so as to the opening when needing to be discharged condensed water, It does not need to close when discharge condensed water to prevent steam from entering.
Flow back in order to prevent pad shank 7 it is completely out from water storage cavity 21, in the present embodiment, the shank 7 for the pad that flows back exists Stretch the part that is placed in water storage cavity 21 and be equipped with stopper protrusion 71, the outer diameter of stopper protrusion 71 be greater than the aperture of first through hole 22 to prevent Only shank 7 is deviate from from water storage cavity 21.As disposable embodiment, limit convex can not also be set on the shank 7 for the pad that flows back Portion 71, but the shank 7 of reflux pad is set as being interference fitted with the cavity wall of water storage cavity 21.
In order to keep the condensed water in water storage cavity 21 more balanced to the effect of blocking portion 8, thus make reflux level up quietly with core The bottom wall of ontology 2 separates, and in the present embodiment, the bottom wall of core ontology 2 is equipped with multiple second through-holes 23, multiple second through-holes 23 It is arranged around first through hole 22, and is uniformly distributed along the circumferential direction of core ontology 2.
The present embodiment also provides a kind of cooking apparatus, including above-mentioned steam valve.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or It changes among the protection scope created still in the utility model.

Claims (13)

1. a kind of steam valve, the valve deck (1) including being equipped with accommodating chamber (11), and the spool being set in the accommodating chamber (11);Institute It states valve deck (1) and is equipped with the air inlet (12) being respectively communicated with the accommodating chamber (11) and gas outlet (13), the air inlet (12) it is connected to the pot body cavity of cooking apparatus;It is characterized in that, the spool includes:
Core ontology (2), it is interior to be equipped with the water storage cavity (21) for being suitable for being connected to the pot body cavity;
Block reinforcement structure is set on the periphery wall of the core ontology (2), is surrounded and is suitable for for steaming with the internal chamber wall of the accommodating chamber (11) The fluid channel (6) of vapour and condensed water flowing;
Water-retaining structure (4) is set on the fluid channel (6), is suitable for stopping flowing back at least partly in the fluid channel (6) Condensed water;
The mouth of a river (5) are crossed, are opened on the core ontology (2), the water storage cavity (21) and the fluid channel (6), and position are connected to At the position of close water-retaining structure (4), it is suitable for the condensed water stopped by the water-retaining structure (4) being drained to the storage In water cavity (21).
2. steam valve according to claim 1, which is characterized in that the block reinforcement structure includes along the core ontology (2) The multistage block reinforcement (3) of axially spaced-apart distribution.
3. steam valve according to claim 2, which is characterized in that the water-retaining structure (4) is set to described at least one level and keeps off On muscle (3).
4. steam valve according to claim 3, which is characterized in that the water-retaining structure (4) is by the corresponding block reinforcement (3) It upwardly extends, and at an angle to each other with the corresponding block reinforcement (3).
5. steam valve according to claim 4, which is characterized in that the water-retaining structure (4) is by the corresponding block reinforcement (3) It extends vertically upwards.
6. steam valve according to claim 3, which is characterized in that the water-retaining structure (4) and the cross mouth of a river (5) are all provided with At the steam inlet (61) of the fluid channel (6), and described the cross mouth of a river (5) are located at the water blocking during condensate return The upstream of structure (4).
7. steam valve according to claim 2, which is characterized in that the block reinforcement structure is helicitic texture, the gears at different levels Muscle (3) is respectively the threads at different levels of the helicitic texture.
8. steam valve according to claim 1, which is characterized in that the water-retaining structure (4) is water fender.
9. steam valve according to claim 1, which is characterized in that the inner cavity of the block reinforcement structure and the accommodating chamber (11) Wall fitting contact.
10. steam valve according to claim 1 to 9, which is characterized in that
The bottom wall of the core ontology (2) is equipped with the first through hole (22) being connected to respectively with the water storage cavity (21), the second through-hole (23);
It further include reflux pad, the reflux pad includes the shank (7) suitable for being inserted in the first through hole (22), and is set to institute The blocking portion (8) stated outside the bottom wall of core ontology (2) and connect with the shank (7);The blocking portion (8) have with it is described The bottom wall of core ontology (2) is bonded to cover the first state of second through-hole (23), and the bottom wall point with the core ontology (2) From the second state.
11. steam valve according to claim 10, which is characterized in that the shank (7) is placed in the water storage cavity stretching (21) part in is equipped with stopper protrusion (71), and the outer diameter of the stopper protrusion (71) is greater than the aperture of the first through hole (22) To prevent the shank (7) abjection from the water storage cavity (21).
12. steam valve according to claim 10, which is characterized in that the bottom wall of the core ontology (2) is equipped with multiple institutes It states the second through-hole (23), multiple second through-holes (23) are arranged around the first through hole (22), and along the core ontology (2) Circumferential direction be uniformly distributed.
13. a kind of cooking apparatus, which is characterized in that including steam valve of any of claims 1-12.
CN201821733767.5U 2018-10-23 2018-10-23 Steam valve and cooking utensil Withdrawn - After Issue CN209285136U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821733767.5U CN209285136U (en) 2018-10-23 2018-10-23 Steam valve and cooking utensil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821733767.5U CN209285136U (en) 2018-10-23 2018-10-23 Steam valve and cooking utensil

Publications (1)

Publication Number Publication Date
CN209285136U true CN209285136U (en) 2019-08-23

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821733767.5U Withdrawn - After Issue CN209285136U (en) 2018-10-23 2018-10-23 Steam valve and cooking utensil

Country Status (1)

Country Link
CN (1) CN209285136U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109259612A (en) * 2018-10-23 2019-01-25 珠海格力电器股份有限公司 Steam valve and cooking utensil

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109259612A (en) * 2018-10-23 2019-01-25 珠海格力电器股份有限公司 Steam valve and cooking utensil
CN109259612B (en) * 2018-10-23 2024-05-28 珠海格力电器股份有限公司 Steam valve and cooking utensil

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