CN206197793U - Steam valve for cooking apparatus and the cooking apparatus with it - Google Patents

Abstract

The utility model discloses a kind of steam valve for cooking apparatus and the cooking apparatus with it, the steam valve for cooking apparatus includes：Valve seat, the valve seat is provided with the hollow steam channel portion for upwardly extending, the bottom-open in the steam channel portion, wherein being formed with least one otch on the side wall in the steam channel portion, the otch extends downward the bottom through the steam channel portion.According to the steam valve for cooking apparatus of the present utility model, by setting at least one otch on the side wall in steam channel portion, and otch extends downward the bottom through steam channel portion, facilitates the backflow of soup, and simplifies the processing technology of steam valve.

Description

Steam valve for cooking apparatus and the cooking apparatus with it

Technical field

The utility model is related to kitchen utensils technical field, more particularly, to a kind of steam valve and tool for cooking apparatus There is its cooking apparatus.

Background technology

In correlation technique, the steam valve of cooking apparatus such as electric cooker is in order that the soup for overflowing such as thin rice gruel backflow, needs Soup reflux (such as refluxing opening and return valve) is separately provided, so that total assembling is complicated.And, steam The steam channel of valve forms injection path, although improve the velocity of discharge of steam using the structure of similar " chimney ", but simultaneously Also bubble can be blown out, the possibility of spilling is increased.

Utility model content

The utility model aims to solve the problem that one of technical problem present in prior art.Therefore, one of the present utility model Purpose is to propose a kind of steam valve for cooking apparatus, and this steam valve can reduce spilling, and without setting backflow dress Put, simple structure.

Another purpose of the present utility model is to propose a kind of cooking apparatus with above-mentioned steam valve.

According to the steam valve for cooking apparatus of the utility model first aspect, including：Valve seat, the valve seat is provided with The hollow steam channel portion for upwardly extending, the bottom-open in the steam channel portion, wherein on the side wall in the steam channel portion At least one otch is formed with, the otch extends downward the bottom through the steam channel portion.

According to the steam valve for cooking apparatus of the present utility model, set at least by the side wall in steam channel portion One otch, and otch extends downward the bottom through steam channel portion, facilitates the backflow of soup, and simplify steam valve Processing technology.

In addition, can also have following additional technical feature according to the steam valve for cooking apparatus of the present utility model：

According to one embodiment of the present utility model, the width of the otch is w, wherein the w meets：1mm≤w≤ 2mm。

According to one embodiment of the present utility model, the gross area of at least one otch and the steam channel portion The ratio between outer circumferential area is A, and the A meets：20%≤A≤50%.

Preferably, the A further meets：25%≤A≤35%.

According to one embodiment of the present utility model, the otch is multiple and multiple otch along the steam channel Portion is provided at circumferentially spaced.

Preferably, the otch is 3 or 4.

According to one embodiment of the present utility model, the otch extends upwardly to the top through the steam channel portion Portion.

According to one embodiment of the present utility model, the groove being downwardly concaved is formed with the valve seat, wherein the steaming Vapour channel part is located on the bottom wall of the groove.

According to the cooking apparatus of the utility model second aspect, including being used for according to the above-mentioned first aspect of the utility model The steam valve of cooking apparatus.

According to one embodiment of the present utility model, the cooking apparatus is electric cooker or electric pressure cooking saucepan.

Additional aspect of the present utility model and advantage will be set forth in part in the description, partly by from following description In become obvious, or by it is of the present utility model practice recognize.

Brief description of the drawings

Of the present utility model above-mentioned and/or additional aspect and advantage will from description of the accompanying drawings below to embodiment is combined Become substantially and be readily appreciated that, wherein：

Fig. 1 is the schematic diagram of the valve seat of the steam valve for cooking apparatus according to the utility model embodiment；

Fig. 2 is the schematic diagram of the valve seat of the steam valve for cooking apparatus according to the utility model another embodiment；

Fig. 3 is the profile of the valve seat of the steam valve for cooking apparatus according to the utility model further embodiment；

Fig. 4 is the upward view of the valve seat shown in Fig. 3.

Reference：

1：Valve seat；11：Steam channel portion；12：Groove；

111：Otch；112：First steam (vapor) outlet；113：Steam inlet；114：Second steam (vapor) outlet.

Specific embodiment

Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein ad initio Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng The embodiment for examining Description of Drawings is exemplary, is only used for explaining the utility model, and it is not intended that to of the present utility model Limitation.

In description of the present utility model, it is to be understood that term " centre ", " on ", the orientation of instruction such as D score or Position relationship is, based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplify description, Rather than indicate imply signified device or element must have specific orientation, with specific azimuth configuration and operation, because This is it is not intended that to limitation of the present utility model.

, it is necessary to explanation, unless otherwise clearly defined and limited, term " is pacified in description of the present utility model Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly Connection；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two connections of element internal.For For one of ordinary skill in the art, concrete meaning of the above-mentioned term in the utility model can be understood with concrete condition.

Below with reference to Fig. 1-Fig. 4 descriptions according to the (not shown for cooking apparatus of the utility model first aspect embodiment Go out) steam valve.Wherein, cooking apparatus can be electric cooker.In description below the application, with cooking apparatus as electric cooker As a example by illustrate.Certainly, it will be understood to those skilled in the art that cooking apparatus can also for electric pressure cooking saucepan etc. have steam and The electric equipment products that soup may overflow.

As Figure 1-Figure 4, according to the utility model first aspect embodiment for cooking apparatus such as electric cooker Steam valve, including valve seat 1.

Specifically, valve seat 1 is provided with the hollow steam channel portion 11 for upwardly extending, and the bottom in steam channel portion 11 opens Open, at least one otch 111 is wherein formed with the side wall in steam channel portion 11, otch 111 extends downward logical through steam The bottom in road portion 11.

For example, as Figure 1-Figure 4, steam valve includes valve seat 1 and the bonnet (not shown) being located on valve seat 1, valve seat 1 Valve pocket is limited and above-mentioned bonnet between, steam channel portion 11 is located in above-mentioned valve pocket, steam channel portion 11 is in hollow circular cone Body structure, the cross-sectional area opposite crests of the bottom in steam channel portion 11 are larger.Wherein, the hollow space in steam channel portion 11 is Steam channel, the bottom-open in steam channel portion 11 can be formed with forming steam inlet 113 on the side wall in steam channel portion 11 There are one or more otch 111, the one or more otch 111 is connected with above-mentioned steam channel and constitutes the first steam (vapor) outlet 112, wherein, the lower end of each otch 111 directly communicates through the bottom in steam channel portion 11 with steam inlet 113.

Wherein, otch 111 can be the strip extended along the length direction of steam channel 11, for example, such as Fig. 1-Fig. 4 institutes Show, otch 111 is rectangular configuration, the side long of otch 111 is parallel with the length direction of steam channel 11.Thus, the structure of otch 111 Simply, it is easily worked.Certainly, otch 111 can also be set to other shapes (not shown) according to actual requirement, such as trapezoidal Structure, broached-tooth design, wave cable architecture or arcuate structure etc..

When cooking apparatus such as electric cooker works, thing to be cooked such as rice etc. is being cooked in cooking apparatus such as electric cooker The steam produced during boiling can upwards be moved and enter above-mentioned steam channel through steam inlet 113, then by otch 111 from side To outflow steam channel portion 11 and the above-mentioned valve pocket of entrance.While steam is discharged, part soup such as thin rice gruel of blowout etc. can It is back to by steam inlet 113 in cooking apparatus such as electric cooker from the lower end of otch 11 with the Action of Gravity Field of itself.By This, without being separately provided soup reflux so that the simple structure of whole steam valve, reduce cost.And, work as steam valve When being molded by plastic mould, due to its simple structure, so as to simplify the processing technology of plastic mould, plastic mould is improve Processing efficiency, and reduce processing cost.

According to the steam valve for cooking apparatus such as electric cooker of the utility model embodiment, by steam channel portion At least one otch 111 is set on 11 side wall, and otch 111 is extended downward the bottom through steam channel portion 11, when When steam valve is used for cooking apparatus such as electric cooker, the backflow of soup such as thin rice gruel etc. is facilitated, and simplify adding for steam valve Work technique.

In one embodiment of the present utility model, as Figure 1-Figure 2, the width of otch 111 is w, and wherein w meets： 1mm≤w≤2mm.Thus, the width of otch 111 is smaller, and when steam is by otch 111, otch 111 can break steam and blow The soup bubble for going out, reduces the spilling of soup.It is understood that the concrete numerical value of the width w of otch 111 can be according to reality It is required that specific set, with more preferable effect of breaking bubble.

In one embodiment of the present utility model, the gross area of at least one otch 111 is outer with steam channel portion 11 All area ratios are A, and A meets：20%≤A≤50%.Wherein, " gross area of at least one otch 111 " i.e., when otch 111 When being set to one, the area of this otch 111；When otch 111 is set to multiple, the gross area of this all otch 111 Sum.Thus, the gross area of all otch 111 account for steam channel portion 11 outer surface product it is larger, so as to increased steam Go out vapour area, with the discharge of dispersion steam, such that it is able to reduce the velocity of discharge of steam, can further reduce the spilling of soup.

Preferably, A further meets：25%≤A≤35%.Thus, the normal discharge of steam can be both further ensured that, and The culinary art effect of cooking apparatus such as electric cooker can be ensured.

In one embodiment of the present utility model, otch 111 is multiple and multiple otch 111 along steam channel portion 11 It is provided at circumferentially spaced.Preferably, otch 111 is 3 or 4.Thus, what multiple otch 111 increased steam goes out vapour area, point The discharge of waste steam, can reduce the velocity of discharge of steam, so that the spilling of soup is reduced, meanwhile, for example electric meal of cooking apparatus The culinary art best results of pot.For example, as shown in figure 1,3 being provided at circumferentially spaced along steam channel portion 11 of otch 111, adjacent two Substantially 90 ° of angle between individual otch 111.Again for example, as shown in figure 4,4 otch 111 along steam channel portion 11 circumference Uniform intervals are arranged, in while going out vapour area of steam of guarantee so that steam can be discharged uniformly, reduce further steam discharge Speed, and reduce soup spill.

In one embodiment of the present utility model, otch 111 extends upwardly to the top through steam channel portion 11.Example Such as, as Figure 1-Figure 4, the top in steam channel portion 11 is enclosed construction, and otch 111 is extended upwardly to through steam channel portion 11 top, in order to process, and increase vapour area while, be less prone to the problem of spilling.Certainly, otch 111 is gone back Can be not through the top (not shown) in steam channel portion 11, now the upper end of otch 111 is located at the side in steam channel portion 11 On wall, the problems such as can so avoid steam from directly discharging steam, blowout bubble from the top of traditional " chimney " structure.

Further, as shown in Fig. 2 the top in steam channel portion 11 can also be semi-closed structure, steam channel portion 11 On be formed with the second steam (vapor) outlet 114, the second steam (vapor) outlet 114 extends to steam channel from the top down in steam channel portion 11 The side wall in portion 11, while being formed with an otch 111 on the side wall in steam channel portion 11, otch 111 is with steam (vapor) outlet 112 along steaming The radial direction of vapour channel part is relative to each other.Now, steam can be discharged from otch 111 and steam (vapor) outlet 112, the soup of steam blowout Water vapor bubbles will be passed back into cooking apparatus such as electric cooker from the lower end of otch 111.Thus, increase steam goes out vapour area, point The discharge of waste steam, reduces the velocity of discharge of steam, and then reduces the spilling of soup, and is filled without being separately provided soup backflow again Put, simple structure, easy processing.Certainly, the otch 111 in Fig. 2 can also be multiple (not shown).

In one embodiment of the present utility model, the groove 12 being downwardly concaved, wherein steam channel are formed with valve seat 1 Portion 11 is located on the bottom wall of groove 12.As Figure 1-Figure 4, groove 12 can be used for collecting the soup for overflowing, thus, groove 12 The soup of middle collection will be passed back into cooking apparatus such as electric cooker from the lower end of otch 111 through the bottom in steam channel portion 11, Without being separately provided soup reflux, simple structure, easy processing shaping again.

According to the cooking apparatus of the utility model second aspect embodiment, including according to the above-mentioned first aspect of the utility model The steam valve for cooking apparatus of embodiment.

According to the cooking apparatus of the utility model embodiment, by using above-mentioned steam valve, it is possible to reduce cooking apparatus In soup spill, it is ensured that the culinary art effect of cooking apparatus, and cooking apparatus is high in machining efficiency.

Other compositions of cooking apparatus according to the utility model embodiment and operation are for ordinary skill people All it is known for member, is not detailed herein.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ", The description of " example ", " specific example " or " some examples " etc. means to combine specific features, the knot that the embodiment or example are described Structure, material or feature are contained at least one embodiment of the present utility model or example.In this manual, to above-mentioned art The schematic representation of language is not necessarily referring to identical embodiment or example.And, the specific features of description, structure, material or Person's feature can in an appropriate manner be combined in one or more any embodiments or example.

While there has been shown and described that embodiment of the present utility model, it will be understood by those skilled in the art that： Various changes, modification, replacement can be carried out to embodiment in the case where principle of the present utility model and objective is not departed from and is become Type, scope of the present utility model is limited by claim and its equivalent.

Claims (10)

1. a kind of steam valve for cooking apparatus, it is characterised in that including：

Valve seat, the valve seat is provided with the hollow steam channel portion for upwardly extending, the bottom-open in the steam channel portion, wherein At least one otch is formed with the side wall in the steam channel portion, the otch is extended downward through the steam channel portion Bottom.

2. the steam valve for cooking apparatus according to claim 1, it is characterised in that the width of the otch is w, its Described in w meet：1mm≤w≤2mm.

3. the steam valve for cooking apparatus according to claim 1, it is characterised in that at least one otch it is total The ratio between area and the outer circumferential area in the steam channel portion are A, and the A meets：20%≤A≤50%.

4. the steam valve for cooking apparatus according to claim 3, it is characterised in that the A further meets：25% ≤ A≤35%.

5. the steam valve for cooking apparatus according to claim 1, it is characterised in that the otch is multiple and multiple The otch is provided at circumferentially spaced along the steam channel portion.

6. the steam valve for cooking apparatus according to claim 5, it is characterised in that the otch is 3 or 4.

7. the steam valve for cooking apparatus according to claim 1, it is characterised in that the otch is extended upwardly to and passed through Wear the top in the steam channel portion.

8. the steam valve for cooking apparatus according to any one of claim 1-7, it is characterised in that on the valve seat The groove being downwardly concaved is formed with, wherein the steam channel portion is located on the bottom wall of the groove.

9. a kind of cooking apparatus, it is characterised in that including according to any one of claim 1-8 for cooking apparatus Steam valve.

10. cooking apparatus according to claim 9, it is characterised in that the cooking apparatus is electric cooker or electric pressure cooking saucepan.