CN208301521U - The cover assembly and cooking apparatus of steam valve, cooking apparatus - Google Patents

Abstract

The utility model discloses the cover assembly and cooking apparatus of a kind of steam valve, cooking apparatus, the steam valve is installed in the installation cavity of cooking apparatus, steam valve has the valve air inlet and valve air gate at the horizontal direction both ends for being divided into steam valve, valve air inlet is connected to the pot body of cooking apparatus, and valve air gate is connected to the sealing of the outlet passageway of cooking apparatus；The inner cavity of steam valve is provided with the flow-stopping plate extended in upward and downward, and flow-stopping plate is between valve air inlet and valve air gate.Technical solutions of the utility model extend the flow path that steam flows through steam valve, avoid steam speed when being discharged outside cooking apparatus too fast, to take the rice grain in cooking apparatus out of by the way that flow-stopping plate is arranged in steam valve insertion；Residence time of the steam in steam valve is also extended simultaneously, the steam part in steam is cooling, is back in pot.

Description

The cover assembly and cooking apparatus of steam valve, cooking apparatus

Technical field

The utility model relates to field of household appliances, in particular to the cover assembly and cooking pot of a kind of steam valve, cooking apparatus Tool.

Background technique

Generally, the cover assembly of cooking apparatus includes upper cover, steam valve and cover board, and installation cavity is provided on upper lid and is gone out Gas channel, steam valve, which is removably installed, to be carried in installation cavity, and cover plate lid is located at the downside of installation cavity, to prevent steam from entering installation Chamber.The upper end of evaporator valve is provided with valve air gate, and the lower end of steam valve is provided with valve air inlet, the intracorporal steaming of the pot of cooking apparatus Vapour enters steam valve insertion by valve air inlet, is entering outlet passageway by valve air gate, is then being flowed out by outlet passageway.For existing Some cooking apparatus, after steam enters steam valve insertion by valve inlet end, valve air gate flows out out quickly, and steam is in steam valve Circulation path mistake, steam speed when circulating in steam valve is too fast, to take the rice grain in cooking apparatus out of.

Utility model content

The main purpose of the utility model is to propose a kind of steam valve, it is intended to extend discharge path of the steam in steam valve Diameter.

To achieve the above object, it the utility model proposes a kind of steam valve, is installed in the installation cavity of cooking apparatus, it is described Steam valve has the valve air inlet and valve air gate at the horizontal direction both ends for being divided into the steam valve, the valve air inlet and institute The pot body connection of cooking apparatus is stated, the valve air gate is connected to the sealing of the outlet passageway of the cooking apparatus；The steam valve Inner cavity be provided with the flow-stopping plate extended in upward and downward, the flow-stopping plate be located at the valve air inlet and the valve air gate it Between.

Preferably, the flow-stopping plate include from the steam valve insertion be convexly equipped with top down the first flow-stopping plate and from The bottom-up of the steam valve insertion is convexly equipped with the second flow-stopping plate, and first flow-stopping plate and second flow-stopping plate interval are set It sets.

Preferably, the lower end of first flow-stopping plate is arranged close to the bottom of the steam valve insertion, second baffle The upper end of plate is arranged close to the steam valve inner cavity top.

Preferably, the steam valve includes that the valve seat and sealing cover of open setting upward set the valve of the valve seat open end Lid, the valve deck are detachably connected with the valve seat；The valve air gate is set to the valve deck, and the valve air inlet is set to described The bottom of valve seat.

Preferably, the flow-stopping plate is arranged in the cambered surface of the direction projection from the valve air inlet towards the valve air gate.

Preferably, one end part of the valve deck is recessed downwards to form opening up outgassing groove, the valve air gate The outgassing groove is formed on the cell wall of valve air inlet side.

Preferably, the seat bottom portion is provided with valve inlet end, and the steam valve further includes connecting with the valve inlet end Bonnet, the one air inlet column of bottom-up projection of the bonnet, the valve air inlet is formed on the air inlet column.

Preferably, the valve air inlet is formed in the air inlet column on the side wall of the valve air gate side.

Preferably, the bottom of the bonnet is provided with the first return port for the reflux of steam valve intracavity liquid and the second reflux Hole, first return port are set to the root of air inlet column side, and second return port is located at the air inlet column and deviates from The other side of first return port.

The utility model also mentions a kind of cover assembly of cooking apparatus, and the cover assembly of the cooking apparatus includes:

Steam valve is installed in the installation cavity of cooking apparatus, and the steam valve has the level for being divided into the steam valve The valve air inlet and valve air gate at direction both ends, the valve air inlet are connected to the pot body of the cooking apparatus, the valve outlet Mouth is connected to the sealing of the outlet passageway of the cooking apparatus；The inner cavity of the steam valve is provided with the baffle extended in upward and downward Plate, the flow-stopping plate is between the valve air inlet and the valve air gate；

Upper cover, the outlet passageway and the installation cavity are respectively arranged on the upper lid, and the outlet passageway is connected to institute State installation cavity and exterior space.

The utility model also proposes a kind of cooking apparatus, which includes the cover assembly of pot body and cooking apparatus, The cover assembly of the cooking apparatus includes:

Steam valve is installed in the installation cavity of cooking apparatus, and the steam valve has the level for being divided into the steam valve The valve air inlet and valve air gate at direction both ends, the valve air inlet are connected to the pot body of the cooking apparatus, the valve outlet Mouth is connected to the sealing of the outlet passageway of the cooking apparatus；The inner cavity of the steam valve is provided with the baffle extended in upward and downward Plate, the flow-stopping plate is between the valve air inlet and the valve air gate；

Upper cover, the outlet passageway and the installation cavity are respectively arranged on the upper lid, and the outlet passageway is connected to institute State installation cavity and exterior space.

For technical solutions of the utility model by the way that flow-stopping plate is arranged in steam valve insertion, at least partly extension steam flows through steam The flow path of valve avoids steam speed when being discharged outside cooking apparatus too fast, to take the rice grain in cooking apparatus out of.Simultaneously Also residence time of the steam in steam valve is extended, the steam part in steam is cooling, is back in pot.

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 one embodiment of cover assembly of the utility model cooking apparatus；

Fig. 2 is the enlarged drawing in Fig. 1 at A；

Fig. 3 is the structural schematic diagram of the cover of the cover assembly of cooking apparatus in Fig. 1；

Fig. 4 is the enlarged drawing in Fig. 3 at B；

Fig. 5 is that the steam valve of the cover assembly of cooking apparatus in Fig. 1 is fixed on the structural schematic diagram on cover board；

Fig. 6 is structural schematic diagram when steam valve is opened in Fig. 5.

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 if related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding, Afterwards ...), then directionality instruction is only used for explaining opposite between each component under a certain particular pose (as shown in the picture) Positional relationship, motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.

In addition, if relating to the description of " first ", " second " etc. in the utility model embodiment, " first ", " the Two " etc. description is used for description purposes only, and is not understood to indicate or imply its relative importance or is implicitly indicated meaning The quantity of the technical characteristic shown." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one A this feature.It in addition, the technical solution between each embodiment can be combined with each other, but must be with ordinary skill Based on personnel can be realized, this technical side will be understood that when the combination of technical solution appearance is conflicting or cannot achieve The combination of case is not present, also not within the protection scope of the requires of the utility model.

The utility model proposes a kind of steam valve and the cover assemblies of cooking apparatus.

In an embodiment of the utility model, as depicted in figs. 1 and 2, the cover assembly 100 of cooking apparatus includes upper cover 10, steam valve 30 and cover board 40.

Upper cover 10 is equipped with outlet passageway 13, and is provided with the installation cavity 123 towards lower open mouth, and the outlet passageway 13 is connected to institute State 123 chambers of installation and exterior space.Specifically, as shown in Fig. 2, including positioned at the cover 11 of upside and positioned at downside in upper cover 10 Inner cover 12, the installation cavity 123 towards lower open mouth is provided on the inner cover 12.Referring to Fig. 3 and Fig. 4, the downward projection one of cover 11 Ventilating column 111,111 inner hollow of ventilating column is to form outlet passageway 13.Inner cover 12 is equipped on the chamber top of installation cavity 123 and allows Position hole, the lower end of the ventilating column 111 is arranged in the relief hole.

Steam valve 30 is installed on 123 in the installation cavity, and the steam valve 30 has the water for being divided into the steam valve 30 Square to both ends valve air inlet 3211 and valve air gate 3111, the valve air inlet 3211 and the pot body of the cooking apparatus connect Logical, the valve air gate 3111 is connected to the sealing of the lower end of the outlet passageway 13.Specifically, in the present embodiment, such as Fig. 2 and Shown in Fig. 6, steam valve 30 includes that the valve seat 32 and sealing cover of open setting upward set the valve deck 31 of valve seat open end, valve outlet Mouth 3111 is set to the right end of valve deck 31, and 32 bottom of valve seat, which keeps left, is provided with valve inlet end 321, and the valve air inlet 3211 is set to On the valve inlet end 321.The right end and valve seat 32 of valve deck 31 are rotatablely connected, and left end and the valve seat 32 of valve deck 31 detachably connect It connects.When cleaning valve deck 31, by after turning right and opening valve deck 31, so that it may clean 30 inside of steam valve.Valve deck 31 The modes such as left end and 32 detachable connection method of valve seat can be snapping, clamping, pin are connect.In the present embodiment, specifically, As shown in fig. 6, the left end of the valve deck 31 is provided with hook-type button 312, the left end of the valve seat 32 is provided with fixed buckle 322, The left end of the fixed buckle 322 and the valve seat 32 is pivotally connected, and the hook-type button 312 cooperates snapping with the fixed buckle 322, To realize that left end and the left end of valve seat 32 of the valve deck 31 are detachably connected.

For extend steam 30 inner cavity of steam valve discharge path, avoid steam be discharged cooking apparatus outside when speed too Fastly, to take the rice grain in cooking apparatus out of.The inner cavity of the steam valve 30 is provided with the flow-stopping plate 33 extended in upward and downward, institute Flow-stopping plate 33 is stated between the valve air inlet 3211 and the valve air gate 3111.In the present embodiment, specifically, reference Fig. 5,30 inner cavity of steam valve are convexly equipped with the first flow-stopping plate 331 top down, 30 inner cavity of steam valve it is bottom-up It is convexly equipped with the second flow-stopping plate 332, first flow-stopping plate 331 and second flow-stopping plate 332 are spaced and are arranged alternately.Described The quantity of one flow-stopping plate 331 and second flow-stopping plate 332 is unlimited, according to the needs of actual conditions depending on, first baffle The quantity of plate 331 and second flow-stopping plate 332 can be 1 or 2 respectively, in the present embodiment, first flow-stopping plate 331 and the quantity of second flow-stopping plate 332 be all one.Further, the lower end of first flow-stopping plate 331 is close to described The bottom of 30 inner cavity of steam valve, the upper end of second flow-stopping plate 332 is close to 30 inner cavity top of steam valve.Steam from valve into After port 3211 enters steam valve 30, steam is moved downward along the side wall of the first flow-stopping plate 331, then passes through the first flow-stopping plate Gap between 331 30 intracavity bottom of lower end and steam valve, then moved upwards along the side wall of the second flow-stopping plate 332, then pass through The gap between 30 inner cavity top of upper end and steam valve of the second flow-stopping plate 332 is crossed, is finally flowed out from valve air gate 3111.Such as This, steam is in " S " curvilinear flow, increases flow path, simultaneously on from valve air inlet 3211 to the direction of valve air gate 3111 Also residence time of the steam in steam valve 30 is extended, the steam part in steam is cooling, is back in pot.

The cover board 40 is mounted in the upper cover 10 by pressing ring 60, and the installation cavity 123 is insulated with extraneous It comes.The upper side of 60 inner edge of pressing ring compresses the downside of 40 outer periphery of cover board, the outer periphery of the pressing ring 60 It is embedded in the mounting groove (not indicating) of upper cover 10.The position of the corresponding valve inlet end 321 of the cover board 10 is provided with installing port 41, the sealing of valve inlet end 321 wears and is fixed in the installing port 41.Due between valve inlet end 321 and cover board 40 It is sealed set, steam cannot enter in installation cavity 123 from the installing port 41 on cover board 40, and can pass through steam valve 30 It is expelled to outside cooking apparatus, avoids steam and make the inside of the upside of cover board 40 and upper cover 10 dirty, guarantee the upper of cooking apparatus 100 inner clean of cap assemblies.

Technical solutions of the utility model at least partly extend steam stream by the way that flow-stopping plate 33 is arranged in 30 inner cavity of steam valve Flow path through steam valve 30 avoids steam speed when being discharged outside cooking apparatus too fast, to take out of in cooking apparatus Rice grain.Residence time of the steam in steam valve 30 is also extended simultaneously, the steam part in steam is cooling, is back in pot.

In the present embodiment, the flow-stopping plate 33 is in from the valve air inlet 3211 to 3111 projection of valve air gate Cambered surface setting.After steam enters 30 inside of steam valve by valve air inlet 3211, flowed to valve air gate 3111, in flow process Flow-stopping plate 33 is contacted, since flow-stopping plate 33 is in set from the valve air inlet 3211 to the cambered surface of 3111 projection of valve air gate Set, steam can further extend the flow path of steam in flow-stopping plate 33 towards the 3211 side circumnutation of valve air inlet, also into One step extends residence time of the steam in steam valve 30.

In the present embodiment, such as Fig. 2 and Fig. 5, one end part of the valve deck 31 is recessed downwards opening up to be formed Outgassing groove 311, the valve air gate 3111 are formed in cell wall of the outgassing groove 311 far from 3211 side of valve air inlet On.The steam valve 30 further includes the bonnet 34 connecting with the valve inlet end 321, the bottom-up projection one of the bonnet 34 Air inlet column 341, the valve air inlet 3211 are formed in the side wall that the air inlet column 341 deviates from 3111 side of valve air gate On.Air inlet column 341 is set, can be allowed into steam before entering 30 inner cavity of steam valve, the internal perisporium by air inlet column 341 is cold But, part thin rice gruel, rice grain and steam are along the pot that the internal perisporium of air inlet column 341 is back to pot body.3111 shape of valve air gate On cell wall of the outgassing groove 311 described in Cheng Yu far from 3211 side of valve air inlet, the valve air inlet 3211 is formed in described Air inlet column 341 can further extend the flow path of steam on the side wall of 3111 side of valve air gate.

In the present embodiment, referring to Fig. 5 and Fig. 2, the bottom of the bonnet 34 is provided with to be returned for 30 intracavity liquid of steam valve The first return port 343 and the second return port 342 of stream, first return port 343 are set to the root of the air inlet column 341, Second return port 343 is arranged far from the air inlet column 341.First return port 343 is set to the air inlet column 341 Root is conducive to after the steam in steam valve 30 condenses on the periphery wall of air inlet column 341, and the outer rear wall along air inlet column 341 is past Lower flowing is entered in the pot of pot body by the first 343 holes of reflux.

In the present embodiment, as shown in Fig. 2, the cover assembly 100 of the cooking apparatus further includes having vertically to prolonging The sealing element 20 for the intercommunicating pore stretched, the sealing element 20 are sheathed on 111 lower end of ventilating column, and institute by the upper end of intercommunicating pore The upper end sealing for stating sealing element 20, which is squeezed, to be sandwiched between the ventilating column 111 and the relief hole, and the lower opening of the intercommunicating pore is along close Envelope is connected to all edges of 311 notch of outgassing groove.Sealing element is set between 311 notch of ventilating column 111 and the outgassing groove 20, it can prevent steam from entering in upper cover 10 and/or in installation cavity 123, guarantee to do in upper cover 10 and/or inside installation cavity 123 Only.

Specifically, in the present embodiment, steam valve 30 further includes bonnet 34, the valve of the bonnet 34 and the steam valve 30 Inlet end 321 is fixedly connected.The week of 321 root of valve inlet end and the installing port it is provided with sealing ring 50 between, it is close The installing port 41 weeks valve inlet ends 321 along the upper end edge and steam valve 40 for being located in bonnet 34 jointly of seal washer 50 and cover board 40 Between root.The bonnet 31 can be clamping with the valve inlet end 321, be also possible to be spirally connected.In the present embodiment, described Bonnet 31 and the valve inlet end 321 are clamped.Specifically, it is provided with card slot in the outside wall surface of the side wall of the valve inlet end 321, Be provided with the card convex being adapted to the card slot on the inner wall of the side wall of the bonnet 34, the card convex and the card slot cooperate with Realize connecting and fixing for the bonnet 34 and the valve inlet end 321.The valve inlet end is fixedly connected with by the way of clamping 321 and the bonnet 34, it can be convenient user and worker disassemble and install the valve inlet end 321 and the bonnet 34.

The utility model also proposes a kind of cooking apparatus, which includes the cover assembly of pot body and cooking apparatus 100, the specific structure of the cover assembly 100 of the cooking apparatus is referring to above-described embodiment, since this cooking apparatus is using above-mentioned Whole technical solutions of all embodiments, thus it is at least all beneficial to effect brought by the technical solution with above-described embodiment Fruit, this is no longer going to repeat them.Wherein, at work, the lid of cover assembly 100 of the cooking apparatus is located at described cooking apparatus In pot body.In addition, it should be noted that, the cooking apparatus can be electric cooker or pressure cooker etc., without limitation.

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, Under all utility models in the utility model are conceived, equivalent structure made based on the specification and figures of the utility model Transformation, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.

Claims (11)

1. a kind of steam valve (30) is installed in the installation cavity (123) of cooking apparatus, which is characterized in that the steam valve (30) Valve air inlet (3211) and valve air gate (3111) with the horizontal direction both ends for being divided into the steam valve (30), the valve Air inlet (3211) is connected to the pot body of the cooking apparatus, and the outlet of the valve air gate (3111) and the cooking apparatus is logical Road (13) sealing connection；The inner cavity of the steam valve (30) is provided with the flow-stopping plate (33) extended in upward and downward, the flow-stopping plate (33) between the valve air inlet (3211) and the valve air gate (3111).

2. steam valve as described in claim 1, which is characterized in that the flow-stopping plate (33) includes from the steam valve (30) Chamber is convexly equipped with the first flow-stopping plate (331) top down and is convexly equipped with second from the bottom-up of the steam valve (30) inner cavity Flow-stopping plate (332), first flow-stopping plate (331) and the setting of second flow-stopping plate (332) interval.

3. steam valve as claimed in claim 2, which is characterized in that the lower end of first flow-stopping plate (331) is close to the steaming The bottom of steam valve (30) inner cavity is arranged, and the upper end of second flow-stopping plate (332) is set close to the steam valve (30) inner cavity top It sets.

4. steam valve as described in claim 1, which is characterized in that the steam valve (30) includes the valve seat of open setting upward (32) and sealing cover sets the valve deck (31) of the valve seat (32) open end, and the valve deck (31) and the valve seat (32) are detachable Connection；The valve air gate (3111) is set to the valve deck (31), and the valve air inlet (3211) is set to the valve seat (32) Bottom.

5. steam valve as described in claim 1, which is characterized in that the flow-stopping plate (33) is in from the valve air inlet (3211) Towards the cambered surface setting of the direction projection of the valve air gate (3111).

6. steam valve as claimed in claim 4, which is characterized in that one end part of the valve deck (31) is recessed downwards to be formed Opening up outgassing groove (311), the valve air gate (3111) are formed in the outgassing groove (311) away from the valve air inlet (3211) on the cell wall of side.

7. steam valve as claimed in claim 4, which is characterized in that valve seat (32) bottom is provided with valve inlet end (321), The steam valve (30) further includes the bonnet (34) connecting with the valve inlet end (321), the bonnet (34) it is bottom-up One air inlet column (341) of projection, the valve air inlet (3211) are formed on the air inlet column (341).

8. steam valve as claimed in claim 7, which is characterized in that the valve air inlet (3211) is formed in the air inlet column (341) on the side wall of the valve air gate (3111) side.

9. steam valve as claimed in claim 7, which is characterized in that the bottom of the bonnet (34) is provided with for steam valve (30) The first return port (343) and the second return port (342) of intracavity liquid reflux, first return port (343) are set to described The root of air inlet column (341) side, second return port (342) are located at the air inlet column away from first return port (343) the other side.

10. a kind of cover assembly of cooking apparatus characterized by comprising upper cover (10), and as claim 1-9 is any Steam valve (30) described in one, the outlet passageway (13) and the installation cavity (123) are respectively arranged at the upper cover (10) On, the outlet passageway (13) is connected to the installation cavity (123) and exterior space.

11. a kind of cooking apparatus, which is characterized in that the cover assembly including cooking apparatus as claimed in claim 10.