CN217524687U - Electric cooker cover and electric cooker - Google Patents

Abstract

The utility model discloses an electric rice cooker lid and electric rice cooker belongs to kitchen utensils and appliances technical field. The electric rice cooker cover comprises a cover body, and a fan, a radiating fin and a condensed water collecting box which are arranged on the cover body; the cover body is provided with a first cavity, a second cavity and a steam channel; the first cavity is connected with the second cavity through a heat dissipation air outlet; the steam channel is connected with the second cavity through a convex groove; the first cavity is provided with a heat dissipation air inlet hole at one side of the surface layer of the cover body, the fan and the heat dissipation sheet are oppositely arranged in the first cavity, and the second cavity is provided with a condensate water collection hole and a steam outlet; the condensed water collecting hole is arranged opposite to the opening of the condensed water collecting box. The utility model discloses a twice cooling to steam of fin and fan air current makes the steam that electric rice cooker got rid of reduce in a large number and the temperature is lower, has avoided all kinds of drawbacks that lead to by a large amount of high temperature steam.

Description

Electric cooker cover and electric cooker

Technical Field

The utility model relates to a kitchen utensils and appliances technical field especially relates to an electric rice cooker lid and electric rice cooker.

Background

Present electric rice cooker can discharge a large amount of high-temperature steam at the heating process, and the smoke ventilator majority in kitchen is fixed in gas range top of a kitchen range, and a large amount of high-temperature steam that electric rice cooker released out is difficult to fully get rid of the kitchen space through smoke ventilator, can cause kitchen space heat to increase, other household electrical appliances kitchen utensils and appliances of oxidative corrosion, cause the damage to kitchen wall and kitchen utensils and appliances, and the scald that the contact high-temperature steam that has increased arouses. In conclusion, the high-temperature steam discharged by the electric cooker has more harm.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model provides an electric rice a kind of deep pot lid and electric rice cooker aims at solving the problem that current electric rice cooker can discharge a large amount of high temperature steam in the heating process.

In order to achieve the above object, the utility model provides a following technical scheme:

an electric cooker cover comprises a cover body, and a fan, a cooling fin and a condensed water collecting box which are arranged on the cover body; the cover body is provided with a first cavity, a second cavity and a steam channel; the first cavity is connected with the second cavity through a heat dissipation air outlet; the steam channel is connected with the second cavity through a convex groove; the first cavity is provided with a heat dissipation air inlet at one side of the surface layer of the cover body, the fan and the heat dissipation fins are oppositely arranged in the first cavity, and the second cavity is provided with a condensate water collection hole and a steam outlet; the condensed water collecting hole is arranged opposite to the opening of the condensed water collecting box.

In a preferred embodiment, the condensate collecting box is detachably mounted under the second cavity of the cover body.

In a preferred embodiment, the convex groove is convex towards one side of the second cavity; the second cavity is protruded towards one side, so that condensed water in the second cavity is prevented from flowing back into the inner pot of the pot body.

As a preferred embodiment, the heat dissipation air outlet is arranged opposite to the convex groove; and carrying out secondary cooling on the steam coming out of the convex groove by the heat-radiating air outlet.

As a preferred embodiment, a convex groove air outlet hole is formed in one side, far away from the heat dissipation air outlet, of the convex groove; the air outlet direction of the convex groove is consistent with that of the heat dissipation air outlet, so that the gas convection in the cover is avoided, and the removal of steam is prevented from being influenced.

In a preferred embodiment, the heat dissipation air inlet hole is arranged opposite to the fan, and the heat dissipation air inlet hole is used as an external cold air inlet when the fan operates.

As the preferred embodiment, the steam outlet sets up in keeping away from heat dissipation gas outlet one end, the steam outlet with the distance increases between the heat dissipation gas outlet, does benefit to the secondary and cools off fully.

As a preferred embodiment, an inclined bottom plate is arranged between the convex groove and the condensed water collecting hole, and the joint of the inclined bottom plate and one end of the convex groove is higher than the joint of the inclined bottom plate and the condensed water collecting hole; the inclined bottom plate is arranged to help condensed water condensed in the second cavity to be collected in the condensed water collecting box.

In a preferred embodiment, the inlet of the steam channel is arranged at one side of the cover body, which is connected with the inner pot.

An electric cooker comprises the electric cooker cover and an electric cooker body.

Compared with the prior art, the utility model following beneficial effect has:

the electric cooker cover of the utility model cools the steam passing through the steam channel for the first time through the radiating fins arranged on the wall of the steam channel; meanwhile, cold air outside the electric cooker is blown into the radiating fins by the fan, the radiating fins are kept to be continuously cooled, the radiating fins are oppositely arranged at the convex air outlet holes at the connecting positions of the steam channel and the second cavity through the radiating air outlet, because the temperature of the air discharged from the radiating air outlet is lower than that of the steam of the convex air outlet holes, the steam is secondarily cooled by the air in the radiating air outlet, and part of condensed water drops generated in the cooling process are collected by the condensed water collecting box; through the secondary cooling setting, the steam that electric rice cooker got rid of reduces in a large number and the temperature is lower, has avoided all kinds of drawbacks that lead to by a large amount of high temperature steam.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic view of a partial cross-sectional structure of an electric rice cooker according to an embodiment of the present invention.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as up, down, left, right, front, back, top, bottom, 8230; \8230;) are provided in the embodiments of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion condition, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as the case may be.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

At present, the problem that a large amount of high-temperature steam can be discharged in the heating process of the existing electric cooker is solved.

The utility model provides an electric rice cooker lid and electric rice cooker.

Example 1:

as shown in fig. 1, the present embodiment provides a lid for an electric rice cooker, which comprises a lid body 1, and a fan 2, a heat sink 3, and a condensed water collecting box 4 provided on the lid body; the cover body 1 is provided with a first cavity 11, a second cavity 12 and a steam channel 13; the first cavity 11 is connected with the second cavity 12 through a heat dissipation air outlet 111; the steam channel 13 is connected with the second cavity 12 through a convex groove 121; a heat dissipation air inlet 112 is formed in one side of the surface layer of the cover body 1 of the first cavity 11, the fan 2 and the heat dissipation fins 3 are oppositely arranged in the first cavity 11, and a condensate water collection hole 122 and a steam outlet 123 are formed in the second cavity 12; the condensate collecting hole 122 is provided opposite to the opening of the condensate collecting box 4.

In a preferred embodiment, the condensate-collecting box 4 is detachably mounted under the second cavity 12 of the cover body 1.

In a preferred embodiment, the convex groove 121 is convex toward the second cavity 12; protruding to one side of the second cavity 12, the condensed water in the second cavity 12 is prevented from flowing back to the inner pot of the pot body.

In a preferred embodiment, the heat dissipation air outlet 111 is opposite to the convex groove 121; and the steam coming out of the convex groove 121 is cooled by the heat-radiating air outlet 111.

In a preferred embodiment, a convex slot air outlet 1211 is disposed on the side of the convex slot 121 away from the heat dissipation air outlet 111; the outlet direction of the convex groove air outlet 1211 is consistent with that of the heat dissipation air outlet 111, so that the gas convection in the cover is avoided, and the steam discharge is prevented from being influenced.

In a preferred embodiment, the heat dissipation air intake hole 112 is disposed opposite to the fan 2, and the heat dissipation air intake hole 112 serves as an external cool air intake port when the fan 2 is operated.

As a preferred embodiment, the steam outlet 123 is disposed at one end far away from the heat dissipation air outlet 111, and a distance between the steam outlet 123 and the heat dissipation air outlet 111 is increased, so as to facilitate sufficient secondary cooling.

In a preferred embodiment, an inclined bottom plate 5 is arranged between the convex groove 121 and the condensed water collecting hole 122, and a joint of the inclined bottom plate 5 and one end of the convex groove 121 is higher than a joint of the inclined bottom plate 5 and the condensed water collecting hole 122; the inclined bottom plate 5 is arranged to help the condensed water condensed in the second chamber 12 to be collected in the condensed water collecting box 4.

In a preferred embodiment, the inlet of the steam channel 13 is arranged at the side of the cover body 1, which is connected with the inner pot.

An electric cooker comprises the electric cooker cover and an electric cooker body.

Compared with the prior art, the utility model following beneficial effect has:

the electric cooker cover of the utility model cools the steam passing through the steam channel for the first time through the radiating fins arranged on the wall of the steam channel; meanwhile, the fan blows cold air outside the electric cooker into the radiating fins to keep the continuous cooling of the radiating fins, the radiating fins are oppositely arranged on the convex air outlet holes at the connecting positions of the steam channel and the second cavity through the radiating air outlets, the air temperature discharged from the radiating air outlets is lower than the steam temperature of the convex air outlet holes, the steam is cooled for the second time through the air of the radiating air outlets, and part of condensed water drops generated in the cooling process are collected through the condensed water collecting box; through the secondary cooling setting, the steam that electric rice cooker got rid of reduces in a large number and the temperature is lower, has avoided all kinds of drawbacks that lead to by a large amount of high temperature steam.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the patent scope of the utility model, all be in the utility model discloses a under the design, utilize the equivalent structure transform of what the content of the description and the attached drawing was done, or direct/indirect application all includes in other relevant technical field the utility model discloses a patent protection is within range.

Claims (10)

1. An electric cooker cover is characterized in that: the cover comprises a cover body, and a fan, a cooling fin and a condensed water collecting box which are arranged on the cover body; the cover body is provided with a first cavity, a second cavity and a steam channel; the first cavity is connected with the second cavity through a heat dissipation air outlet; the steam channel is connected with the second cavity through a convex groove; the first cavity is provided with a heat dissipation air inlet at one side of the surface layer of the cover body, the fan and the heat dissipation fins are oppositely arranged in the first cavity, and the second cavity is provided with a condensate water collection hole and a steam outlet; the condensed water collecting hole is arranged opposite to the opening of the condensed water collecting box.

2. The rice cooker cover of claim 1, wherein: the condensed water collecting box is detachably arranged below the second cavity of the cover body.

3. The rice cooker cover of claim 1, wherein: the convex groove protrudes towards one side of the second cavity.

4. The rice cooker cover of claim 1, wherein: the heat dissipation air outlet is opposite to the convex groove.

5. The rice cooker cover of claim 1, wherein: a convex groove air outlet hole is formed in one side, far away from the heat dissipation air outlet, of the convex groove; the air outlet direction of the convex groove air outlet is consistent with that of the heat dissipation air outlet.

6. The rice cooker cover of claim 1, wherein: the heat dissipation air inlet hole is opposite to the fan.

7. The rice cooker cover of claim 1, wherein: the steam outlet is arranged at one end far away from the heat dissipation air outlet.

8. The rice cooker cover of claim 1, wherein: an inclined bottom plate is arranged between the convex groove and the condensed water collecting hole, and the joint of the inclined bottom plate and one end of the convex groove is higher than the joint of the inclined bottom plate and the condensed water collecting hole.

9. The rice cooker cover of claim 1, wherein: the inlet of the steam channel is arranged at one side of the cover body connected with the inner pot.

10. An electric cooker is characterized in that: comprising a rice cooker body and the cover of any one of claims 1 to 9.

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