CN208941672U - Cover assembly and cooking apparatus for cooking apparatus - Google Patents

Abstract

The utility model discloses a kind of cover assemblies and cooking apparatus for cooking apparatus, cover assembly includes upper cover and the removable lid for being detachably connectable to the upper cover, air inlet and the sealing around air inlet setting are provided in the removable lid, a cavity with gas outlet is formed in the upper cover, the cooperation sealed around of the sealing and the cavity, wherein steam valve is collectively formed in the air inlet, the sealing, the cavity and the gas outlet.The cover assembly of the utility model, it is only necessary to removable lid is connected to upper cover, so that sealing and cavity cooperation can form steam valve, the program makes the process of the manufacturing of cooking apparatus and steam valve relatively simple, can save manufacturing cost, reduces difficult to install.

Description

Cover assembly and cooking apparatus for cooking apparatus

Technical field

The utility model relates to the cover assemblies and cooking apparatus for cooking apparatus.

Background technique

Existing part cooking apparatus is usually provided with micropressure valve.Under normal circumstances, micropressure valve include minute-pressure valve upper cover, it is micro- Sealing ring between pressure valve lower cover and minute-pressure valve upper cover and micropressure valve lower cover.Minute-pressure valve upper cover and micropressure valve lower cover all pass through The connectors such as screw be mounted on lid it is intracorporal, it is such setting so that cooking apparatus and micropressure valve process and assembling process Relatively complicated, cost is also higher.

Accordingly, it is desirable to provide a kind of cover assembly and cooking apparatus for cooking apparatus, at least being partially solved The problem of face is mentioned.

Utility model content

A series of concept of reduced forms is introduced in utility model content part, this will be in specific embodiment part It is further described.The utility model content part of the utility model is not meant to attempt to limit claimed The key feature and essential features of technical solution, do not mean that the protection for attempting to determine technical solution claimed more Range.

In order at least be partially solved the above problem, the utility model discloses a kind of lid groups for cooking apparatus Part comprising: including upper cover and the removable lid for being detachably connectable to the upper cover, be provided in the removable lid air inlet and Be formed with a cavity with gas outlet around the sealing of air inlet setting, in the upper cover, the sealing with it is described The cooperation sealed around of cavity, wherein steam is collectively formed in the air inlet, the sealing, the cavity and the gas outlet Valve.

Preferably, the sealing includes axially-extending portion and outwardly and upwardly extends relative to the axially-extending portion Enlarged portion, the enlarged portion are connect with the axially-extending portion, and the axially-extending portion is connected to the removable lid, the expansion Portion is engaged to the surrounding of the cavity.

Preferably, the enlarged portion include the first extension radially extended, from first extension outward and to Second extension of upper extension and the third extension upwardly and inwardly extended from second extension, wherein described first prolongs Extending portion is connect with the axially-extending portion, and the third extension sealing is engaged to the surrounding of the cavity.

Preferably, the outer surface of the axially-extending portion is provided with card slot circumferentially, and the axially-extending portion is logical It crosses the card slot and is connected to the removable lid.

Preferably, the cavity is integrally formed cavity on the cover, and the cavity includes cavity side walls and recessed Chamber roof, the gas outlet are formed on the cavity roof.

Preferably, the cavity further includes the flange part extended radially outward from the bottom of the cavity side walls, described Flange part is extended continuously in circumferential direction, and the both seals are engaged to the flange part.

Preferably, be provided in the cavity along the flow-stopping plate that is extended downwardly from the cavity roof, the gas outlet with The flow-stopping plate is staggeredly arranged in the horizontal direction.

Preferably, the axis of the air inlet and the axis of the gas outlet are located at the two sides of the flow-stopping plate.

On the other hand the utility model also provides a kind of cooking apparatus, the cooking apparatus includes lid group as described above Part.

Cover assembly and cooking apparatus according to the present utility model, in assembly, it is only necessary to removable lid are connected to upper cover, made The cavity cooperation obtained in sealing and upper cover in removable lid can form steam valve.The program makes cooking apparatus and steam valve The manufacturing process and assembly process it is relatively simple, so as to save manufacturing cost, reduce difficult to install.

Detailed description of the invention

The following drawings of the utility model embodiment is originally practical new for understanding in this as a part of the utility model Type.Shown in the drawings of the embodiments of the present invention and its description, for explaining the principles of the present invention.In the accompanying drawings,

Fig. 1 is the schematic cross-section according to the cooking apparatus of a preferred embodiment of the utility model.

Fig. 2 is the partial enlargement diagram of the part A in Fig. 1.

Fig. 3 is the schematic cross-section of the sealing of cooking apparatus shown in Fig. 1.

Fig. 4 is the stereoscopic schematic diagram of the removable lid of cooking apparatus shown in Fig. 1.

Fig. 5 is the stereoscopic schematic diagram of the upper cover of cooking apparatus shown in Fig. 1 when viewed in top view.

Fig. 6 is stereoscopic schematic diagram of the upper cover of cooking apparatus shown in Fig. 1 when in terms of bottom.

Specific embodiment

In the following description, a large amount of concrete details are given more thoroughly to manage in order to provide to the utility model Solution.It will be apparent, however, to one skilled in the art that the utility model embodiment may not need one or more These details and be carried out.In other examples, in order to avoid obscuring with the utility model embodiment, for ability Some technical characteristics well known to domain are not described.

In order to thoroughly understand the utility model embodiment, detailed structure will be proposed in following description.Obviously, this reality The specific details that those skilled in the art is familiar with are not limited to the execution of new embodiment.The utility model it is preferable Embodiment is described in detail as follows, however other than these detailed descriptions, the utility model can also have other embodiments.

With reference to Fig. 1, the utility model provides a kind of cover assembly 110 and cooking apparatus 100 for cooking apparatus.It can To understand, cooking apparatus according to the present utility model can be electric cooker, electric pressure cooking saucepan or other cooking apparatus, and according to this The cooking apparatus of utility model can also have the various functions such as cook congee in addition to having the function of cooking rice.

Cooking apparatus 100 further includes cooker body 120, cover assembly 110 can be with cooker body 120 in addition to including cover assembly 110 It is pivotably connected.The substantially rounded rectangular shape of cooker body 120, and the incorporating section with cylindrical shape.Interior pot 121 can To be configured to freely be put into incorporating section or be taken out from incorporating section, to facilitate the cleaning of internal pot 121, interior pot 121 It can be configured to be fixed in cooker body 120 and can not take out out of cooker body 120.Interior pot 121 is usually made of metal material, for containing Put material to be heated, rice, soup etc..When cover cap is bonded to cooker body, cooking space is formed between lid and interior pot.Cooker body It is additionally provided in 120 heating device (such as IH heat-generating disc), heating device is located at interior 121 lower section of pot, with the food in internal pot 121 Object is heated.

As shown in figs 1 to 6, cover assembly 110 includes upper cover 111 and removable lid 112, and removable lid 112 is detachably connected Below upper cover 111, in order to be cleaned to removable lid 112.The upper surface of upper cover 111 is usually additionally provided with cosmetic sheet 117.On A cavity 130 that Open Side Down is formed in lid 111, the upside of cavity 130 is provided with the gas outlet 114 upwardly extended, outlet Mouth 114 extends through the opening 115 being set in cosmetic sheet 117, to be connected to ambient atmosphere.As shown in connection with fig. 4, removable lid An air inlet 116 and sealing 140 are provided on 112, air inlet 116 is connected to cooking space.One end of sealing 140 surrounds Air inlet 116 in removable lid 112 is arranged, to form sealing between removable lid 112.When removable lid 112 is connected to upper cover 111 When, the cooperation sealed around of the opening 133 of the other end and cavity 130 of sealing 140, thus, air inlet 116, sealing 140, steam valve is collectively formed in cavity 130 and gas outlet 114, so that during the cooking process, the steam in cooking space can pass through Air inlet 116 enters cavity 130 via sealing 140, and then is discharged via gas outlet 114.

Preferably, cavity 130 is the integrally formed cavity in upper cover 111.As shown in Fig. 2, the cavity 130 includes recessed Chamber roof 131 and from the roughly vertical cavity side walls 132 extended downwardly of cavity roof 131, gas outlet 114 is formed in cavity roof On 131.It is cooked it should be noted that the extending direction (such as "horizontal" and "vertical" etc.) of certain component mentioned herein refers to working as Utensil 100 of preparing food places the extending direction of the component in the horizontal plane and in the state of the lid conjunction cooker body 120 of cover assembly 110.

With further reference to Fig. 2, it is preferable that cavity 130 further includes extending radially outward from the bottom of cavity side walls 131 Flange part 135, flange part 135 are extended continuously in circumferential direction.The sealing of sealing 140 is engaged to flange part 135.

Preferably, steam valve is micropressure valve, in order to which minute-pressure and anti-overflow effect is better achieved, is provided in cavity 130 The structure for enabling to discharge of steam path more tortuous.Specifically, as shown in Fig. 2, being provided in cavity 130 from cavity roof 131 flow-stopping plates 134 extended downwardly.As shown, the gas outlet 114 on cavity 130 is located at the side of flow-stopping plate 134, also It is to say, gas outlet 114 and flow-stopping plate 134 are staggeredly arranged in the horizontal direction.It is further preferred that the axis of air inlet 116 and The axis of gas outlet 114 is located at the two sides of flow-stopping plate 134, and by this method, as shown by the arrows in Figure 2, steam is from air inlet After 116 enter the vapor space, a part of steam can be flowed up, can be down around flow-stopping plate after being stopped by cavity roof 131 134 could be discharged from gas outlet 114, and minute-pressure and anti-overflow effect can be better achieved in this way.Preferably, cavity 130 is opened The size of mouth 133 is greater than the size of air inlet 116, may make the space in cavity 130 larger in this way, more so as to make Steam stops in this space, and then the effect of minute-pressure can be better achieved.

Preferably, sealing 140 is made of elastic material, and as shown in Figures 2 and 3, and sealing 140 includes substantially along perpendicular Axially-extending portion 141 and the enlarged portion 142 that relative to axially-extending portion 141 outwardly and upwardly extends of the histogram to extension.Expansion Portion 142 is connect with axially-extending portion 141, it is preferable that the two is integrally formed.Wherein, axially-extending portion 141 surrounds removable lid 112 On air inlet 116 be connected to removable lid 112, when removable lid 112 and upper cover 111 link together, sealing 140 is in pressure Contracting state, so that the cooperation sealed around of enlarged portion 142 and cavity 130.The program is by being arranged relative to axially-extending portion 141 The enlarged portion 142 outwardly and upwardly extended can be conducive to the recovery when removable lid 112 is disassembled from upper cover 111 of sealing 140 To its original-shape, thus when removable lid 112 is connect with upper cover 111 again, it is ensured that sealing 140 is close with cavity 130 Envelope cooperation.

Further, as shown in figure 3, enlarged portion 142 include along horizontal-extending first extension 142a in radial directions, From the first extension 142a outwardly and upwardly tilt extension the second extension 142b and from the second extension 142b inwardly and to The third extension 142c that upper inclination extends.Wherein, the first extension 142a is connect with axially-extending portion, third extension 142c With the cooperation sealed around of cavity.The setting of first extension 142a can increase the edge and third extension of air inlet 116 The distance between interior endpoint of 142c, so as to guarantee the restoring force of sealing 140.Also, the first extension 142a, second The compressing force and restoring force that structure and cooperation between extension 142b and third extension 142c can be such that sealing 140 is subject to It is more stable, so as to increase the service life of sealing 140, save cost.

As shown in figure 3, being provided with the card slot 144 extended in circumferential direction on the outer surface of axially-extending portion 141, seal Portion 140 is connected in removable lid 112 by card slot 144, to be further ensured that sealing effect.

Cover assembly 110 and cooking apparatus 100 according to the present utility model, when assembly is carried out, it is only necessary to by removable lid 112 It is connected to upper cover 111, so that the cooperation of cavity 130 in the sealing 140 and upper cover 111 in removable lid 112 can form steam Valve.The program make the manufacturing of cooking apparatus and steam valve process and assembly process it is relatively simple, so as to Manufacturing cost is saved, is reduced difficult to install.

Unless otherwise defined, the technology of technical and scientific term used herein and the technical field of the utility model The normally understood meaning of personnel is identical.Term used herein is intended merely to describe specifically to implement purpose, it is not intended that limit The utility model processed.Terms such as herein presented " settings " can both indicate that a component was attached directly to another portion Part can also indicate that a component is attached to another component by middleware.It describes in one embodiment herein Feature can be applied in combination another embodiment individually or with other feature, unless this feature is in another implementation It is not suitable for or is otherwise noted in mode.

The utility model is illustrated by above embodiment, but it is to be understood that, above embodiment It is only intended to the purpose illustrated and illustrated, and is not intended to limit the invention within the scope of described embodiment.This Field technical staff it is understood that introduction according to the present utility model can also make more kinds of variants and modifications, this A little variants and modifications are all fallen within the utility model range claimed.

Claims (9)

1. a kind of cover assembly (110) for cooking apparatus, which is characterized in that including upper cover (111) and detachably connected To the removable lid (112) of the upper cover (111), air inlet (116) is provided on the removable lid (112) and around the air inlet The sealing (140) of mouthful (116) setting is formed with a cavity (130) with gas outlet (114) in the upper cover (111), described The cooperation sealed around of sealing (140) and the cavity (130), wherein the air inlet (116), the sealing (140), Steam valve is collectively formed in the cavity (130) and the gas outlet (114).

2. cover assembly (110) according to claim 1, which is characterized in that the sealing (140) includes axially extending Portion (141) and the enlarged portion (142) outwardly and upwardly extended relative to the axially-extending portion (141), the enlarged portion (142) It is connect with the axially-extending portion (141), the axially-extending portion (141) is connected to the removable lid (112), the enlarged portion (142) it is engaged to the surrounding of the cavity (130).

3. cover assembly (110) according to claim 2, which is characterized in that the enlarged portion (142) includes radially prolonging The first extension (142a) for stretching, the second extension (142b) outwardly and upwardly extended from first extension (142a) and The third extension (142c) upwardly and inwardly extended from second extension (142b), wherein first extension (142a) is connect with the axially-extending portion (141), and third extension (142c) sealing is engaged to the cavity (130) Surrounding.

4. cover assembly (110) according to claim 2, which is characterized in that the outer surface of the axially-extending portion (141) Be provided with card slot (144) circumferentially, the axially-extending portion (141) by the card slot (144) be connected to it is described can Tear lid (112) open.

5. cover assembly (110) according to claim 1, which is characterized in that the cavity (130) is in the upper cover (111) integrally formed cavity on, the cavity (130) include cavity side walls (132) and cavity roof (131), the outlet Mouth (114) is formed on the cavity roof (131).

6. cover assembly (110) according to claim 5, which is characterized in that the cavity (130) further includes from described recessed The flange part (135) that the bottom of chamber side wall (132) extends radially outward, the flange part (135) are continuous in circumferential direction Extend, sealing (140) sealing is engaged to the flange part (135).

7. cover assembly (110) according to claim 5, which is characterized in that be provided with edge in the cavity (130) from institute The flow-stopping plate (134) that cavity (130) roof extends downwardly is stated, the gas outlet (114) and the flow-stopping plate (134) are in level side It is staggeredly arranged upwards.

8. cover assembly (110) according to claim 7, which is characterized in that the axis of the air inlet (116) and described The axis of gas outlet (114) is located at the two sides of the flow-stopping plate (134).

9. a kind of cooking apparatus (100), which is characterized in that the cooking apparatus includes as described in any one of claim 1-8 Cover assembly (110).