CN213282513U

CN213282513U - Anti-overflow electric cooker

Info

Publication number: CN213282513U
Application number: CN202021048586.6U
Authority: CN
Inventors: 尹广益
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-05-28
Anticipated expiration: 2030-06-09

Abstract

The utility model relates to the field of electric cookers, and discloses an anti-overflow electric cooker, which comprises a cooker body and a cooker cover, wherein the cooker cover comprises a cover body, the bottom surface of the cover body is used for being connected with the cooker body, the top surface of the cover body is sunken towards the direction close to the cooker body to form a backflow groove, and the bottom wall of the backflow groove is provided with steam holes; the utility model discloses a sunken formation backward flow groove in the top surface of lid to the direction that is close to the pot body, and the steam hole has been seted up to the diapire of backward flow groove, discharge unnecessary vapor, reduce pot internal pressure, if hot water juice overflows the cell wall backward flow to the steam hole that can follow the backward flow groove by the steam hole, get back to the internal portion of pot again, thereby prevent hot water juice and spill over and flow back hot water juice, solved a large amount of hot water juice and spill over and can influence the problem of eating the material taste, hot water juice splash also has been solved on rice cooker shell and the top of a kitchen range and difficult abluent problem.

Description

Anti-overflow electric cooker

Technical Field

The utility model relates to an electricity rice cooker field especially relates to an anti-overflow rice cooker.

Background

Electric cookers are also known as electric cookers and electric rice cookers. The electric cooker is a cooker which converts electric energy into heat energy, has various heating operation functions of steaming, boiling, stewing and the like on food, and is convenient to use, safe and reliable. The multifunctional cooking machine can cook food, can preserve heat, is clean and sanitary to use, has no pollution, saves time and labor, and is one of indispensable tools for modernization of housework.

However, in daily operations of cooking porridge, steaming rice, cooking soup, and the like, we have found that: when the food material contains more soup, the soup can be sprayed out from the air outlet of the electric cooker along with steam in the cooking process; on one hand, the taste of the food materials can be influenced by the overflow of a large amount of cooking liquor; on the other hand, soup splashes on the electric cooker shell and the cooking bench, is not easy to clean, and becomes the most distressing thing for housewives.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the weak point among the prior art, provide an anti-overflow rice cooker, can reduce the internal pressure of pot, prevent hot water juice and spill over and the hot water juice that flows back.

The purpose of the utility model is realized through the following technical scheme:

the utility model provides an anti-overflow rice cooker, includes the pot body and pot cover, the pot cover includes the lid, the bottom surface of lid be used for with the pot body is connected, the top surface of lid is to being close to the sunken backward flow groove that forms of direction of the pot body, the steam hole has been seted up to the diapire of backward flow groove.

In one embodiment, the reflux groove is disposed at a middle position of the cover body, and the steam hole is disposed at a middle position of the reflux groove.

In one embodiment, the reflow channel is provided in a tapered configuration.

In one embodiment, the ratio of the diameter of the steam hole to the diameter of the top surface of the reflux groove is 1: 5-10.

In one embodiment, the pot cover further comprises a sealing rubber ring, and the sealing rubber ring is arranged on the peripheral edge of the bottom surface of the cover body.

In one embodiment, the pot cover further comprises a handle, and the handle is disposed on the cover body.

In one embodiment, the pot cover further comprises a shielding plate, the shielding plate is provided with a circulation hole, an insertion tube is arranged at the bottom of the shielding plate at the position of the circulation hole, one end of the insertion tube is communicated with the circulation hole, and the other end of the insertion tube is used for being inserted into the steam hole.

In one of the embodiments, the peripheral edge of the top surface of the cover body is provided with a clamping groove, and the peripheral edge of the pot body is provided with a buckle which is used for being clamped with the clamping groove.

In one of the implementation manners, the anti-overflow electric cooker further comprises a hinge assembly, wherein the hinge assembly comprises an upper hinge seat, a lower hinge seat and a hinge shaft, the upper hinge seat is arranged on the cover body, the upper hinge seat is provided with an upper hinge hole, the lower hinge seat is arranged on the cooker body, the lower hinge seat is provided with a lower hinge hole, and the hinge shaft penetrates through the upper hinge hole and the lower hinge hole so that the cover body is hinged to the cooker body.

In one embodiment, the anti-overflow electric cooker further comprises an inner container and a heating device, wherein an inner cavity is formed in the cooker body, the inner container is arranged in the inner cavity, and the heating device is arranged at the bottom of the inner cavity.

Compared with the prior art, the utility model discloses at least, following advantage has:

the utility model discloses a sunken formation backward flow groove in the top surface of lid to the direction that is close to the pot body, and the steam hole has been seted up to the diapire of backward flow groove, discharge unnecessary vapor, reduce pot internal pressure, if hot water juice overflows the cell wall backward flow to the steam hole that can follow the backward flow groove by the steam hole, get back to the internal portion of pot again, thereby prevent hot water juice and spill over and flow back hot water juice, solved a large amount of hot water juice and spill over and can influence the problem of eating the material taste, hot water juice splash also has been solved on rice cooker shell and the top of a kitchen range and difficult abluent problem.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of an anti-overflow electric rice cooker according to an embodiment of the present invention.

Fig. 2 is a schematic structural view of a cover of an anti-overflow electric cooker according to an embodiment of the present invention.

Fig. 3 is a schematic structural view of a cover of an anti-overflow electric cooker according to an embodiment of the present invention.

Fig. 4 is a schematic structural view of a cover of an anti-overflow electric cooker according to an embodiment of the present invention.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" 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. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

In order to better explain the above-mentioned anti-overflow rice cooker, the idea of the above-mentioned anti-overflow rice cooker is better understood. In one embodiment, referring to fig. 1 to 3, an anti-overflow electric rice cooker 10 includes a cooker body 120 and a cooker cover 110, wherein the cooker cover 110 includes a cover 111, a bottom surface of the cover 111 is used for connecting with the cooker body 120, a top surface of the cover 111 is recessed toward a direction close to the cooker body 120 to form a backflow groove 1111, and a steam hole 1112 is formed in a bottom wall of the backflow groove 1111. It should be noted that, in the prior art, the cover 110 of the electric cooker enables the inside of the cooker body 120 to form a closed space, so that during daily operations of cooking porridge, steaming rice, cooking soup and the like, the water temperature inside the cooker body 120 rises during heating, the evaporation is intensified, the water vapor above the water surface is increased continuously, the air pressure inside the cooker body 120 is increased continuously, and a large amount of soup overflows. The utility model discloses a sunken formation backward flow groove 1111 of top surface to the direction of being close to pot body 120 at lid 111, and steam hole 1112 has been seted up to the diapire of backward flow groove 1111, the unnecessary vapor of discharge, reduce pot body 120 internal pressure, if hot water juice overflows the cell wall backward flow to steam hole 1112 that can be along backward flow groove 1111 by steam hole 1112, get back to inside the pot body 120 again, thereby prevent hot water juice and spill over and flow back hot water juice, it spills over the problem that can influence and eat the material taste to have solved a large amount of hot water juice, hot water juice splash on rice cooker shell and the top of a kitchen range and difficult abluent problem has also been solved.

Further, the reflow tank 1111 is disposed at a middle position of the cover 111, and the steam hole 1112 is disposed at a middle position of the reflow tank 1111.

Further, the backflow groove 1111 is provided in a tapered structure. By setting the backflow groove 1111 as a tapered structure, the cooking liquor overflowing through the steam holes 1112 smoothly flows back to the steam holes 1112 along the groove wall of the tapered structure and returns to the inside of the pot body 120 again, thereby preventing the cooking liquor from overflowing and flowing back.

Furthermore, the size ratio of the diameter of the steam holes 1112 to the diameter of the top surface of the reflux groove 1111 is 1: 5-10. If the diameter of the steam holes 1112 is too small, exhaust is insufficient; if the diameter of the steam holes 1112 is too large, the soup overflowing from the steam holes 1112 is too much, and it is difficult to flow back to the steam holes 1112 in a very short time, and even the soup directly overflows the outside of the pot body 120 without passing through the top surface of the reflux tank 1111, therefore, the ratio of the diameter of the steam holes 1112 to the diameter of the top surface of the reflux tank 1111 is preferably 1: 5-10; for example, the ratio of the diameter of the steam holes 1112 to the diameter of the top surface of the reflux tank 1111 is 1:5, 1:6, 1:7, 1:8, 1:9, or 1: 10.

Further, referring to fig. 2, the lid 110 further includes a sealing rubber ring 112, and the sealing rubber ring 112 is disposed on the peripheral edge of the bottom surface of the cover 111. Therefore, the tightness of the connection between the pot cover 110 and the pot body 120 is increased by the sealing rubber ring 112, and the backflow soup is prevented from flowing into the polluted inner cavity.

Further, the sealing rubber ring 112 includes a silica gel outer layer, a rubber inner layer and an elastic ball group, the elastic ball group is disposed inside the rubber inner layer, the elastic ball group includes a plurality of interconnected elastic balls, and the silica gel outer layer is wrapped outside the rubber inner layer. It should be noted that, among the prior art, sealed rubber ring 112 uses the back in one section, often scrapps easily because elasticity is not enough, the utility model discloses a set up outer, the rubber inlayer of silica gel and elasticity ball group, increase the weatherability and the elasticity of sealed rubber ring 112 to greatly increase the life of sealed rubber ring 112.

Further, the lid 110 further includes a handle, and the handle is disposed on the cover 111. Thus, the handle is arranged outside the cover body 111, so that the pot cover 110 can be conveniently lifted; in order to prevent scalding, the handle is preferably made of plastic materials or plastic materials; the outer surface of the handle is provided with anti-skid lines or anti-skid convex points for skid resistance.

Further, referring to fig. 4, the pot cover 110 further includes a shielding plate 113, the shielding plate 113 is provided with a flow hole 1132, an insertion tube 1131 is disposed at a position of the flow hole 1132 at the bottom of the shielding plate, one end of the insertion tube 1131 is communicated with the flow hole, and the other end of the insertion tube 1131 is used for being inserted into the steam hole 1112. In order to further enhance the anti-overflow function of the rice cooker when the soup is boiled vigorously, the shielding plate 113 is connected to the lid 111 by providing the insertion tube 1131 at the bottom of the shielding plate 113, and the shielding plate 113 shields the soup splashed from the groove wall of the backflow groove 1111 to help the soup to flow back smoothly, thereby further preventing the soup from overflowing and flowing back.

For example, the cover 111 is provided in a circular structure or a square structure. For example, the shielding plate 113 is provided in a circular structure or a square structure.

Further, the pot cover 110 further includes a defoaming net disposed on the bottom surface of the cover 111. It should be noted that if the soup bubbles are adhered to the groove wall of the backflow groove 1111, the soup is not easy to slip off, the utility model arranges the defoaming net on the bottom surface of the cover 111, and the bubbles generated by the soup are eliminated through the defoaming net, so that the soup is easy to slip off from the groove wall of the backflow groove 1111; in order to further enhance the defoaming function of the defoaming net, a defoaming needle may be disposed on the bottom surface of the defoaming net, so that the defoaming function of the defoaming net is further enhanced by the sharp defoaming needle.

In an embodiment, referring to fig. 1 and fig. 2, a slot 1113 is disposed on a peripheral edge of a top surface of the cover 111, and a buckle 121 is disposed on a peripheral edge of the pot body 120, wherein the buckle 121 is used for being fastened with the slot 1113. So through buckle 121 and draw-in groove 1113 joint, make pot cover 110 can dismantle with pot body 120 and be connected, be convenient for assemble and dismantle to be convenient for wash. For example, the buckle 121 is hinged to the pan body 120.

In another embodiment, the anti-overflow electric cooker 10 further includes a hinge assembly, the hinge assembly includes an upper hinge seat, a lower hinge seat and a hinge shaft, the upper hinge seat is disposed on the cover 111, the upper hinge seat is provided with an upper hinge hole, the lower hinge seat is disposed on the cooker body 120, the lower hinge seat is provided with a lower hinge hole, and the hinge shaft passes through the upper hinge hole and the lower hinge hole, so that the cover 111 is hinged to the cooker body 120.

Further, the anti-overflow electric cooker 10 further includes an inner container and a heating device, an inner cavity is opened inside the cooker body 120, the inner container is disposed in the inner cavity, and the heating device is disposed at the bottom of the inner cavity. The inner container is heated by the heating device which can be a heating wire, a heating rod, a heating pipe, a heating disc and the like; the inner container is arranged, so that the cleaning is convenient; in order to increase the non-stick performance of the liner, the inner surface of the liner can be coated with a non-stick coating; in order to avoid the non-stick coating from falling off, the non-stick coating can be arranged into more than two layers, so that the non-stick coating is prevented from falling off, and the service life of the non-stick coating is prolonged.

the utility model discloses a sunken formation backward flow groove 1111 of top surface to the direction of being close to pot body 120 at lid 111, and steam hole 1112 has been seted up to the diapire of backward flow groove 1111, the unnecessary vapor of discharge, reduce pot body 120 internal pressure, if hot water juice overflows the cell wall backward flow to steam hole 1112 that can be along backward flow groove 1111 by steam hole 1112, get back to inside the pot body 120 again, thereby prevent hot water juice and spill over and flow back hot water juice, it spills over the problem that can influence and eat the material taste to have solved a large amount of hot water juice, hot water juice splash on rice cooker shell and the top of a kitchen range and difficult abluent problem has also been solved. The utility model discloses still through buckle 121 and draw-in groove 1113 joint, make pot cover 110 can dismantle with the pot body 120 and be connected, be convenient for assemble and dismantle to be convenient for wash. The utility model discloses still increase the compactness that pot cover 110 and pot body 120 are connected through setting up sealed rubber ring 112, prevent simultaneously that the hot water juice of backward flow can flow into and pollute the inner chamber.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The anti-overflow electric cooker comprises a cooker body and a cooker cover, and is characterized in that the cooker cover comprises a cover body, the bottom surface of the cover body is used for being connected with the cooker body, the top surface of the cover body is sunken towards the direction close to the cooker body to form a backflow groove, and a steam hole is formed in the bottom wall of the backflow groove.

2. The anti-overflow electric rice cooker as claimed in claim 1, wherein the backflow groove is provided at a middle position of the cover body, and the steam hole is provided at a middle position of the backflow groove.

3. The overfill-proof electric rice cooker of claim 1, wherein said recirculation tank is configured in a conical configuration.

4. The anti-overflow electric rice cooker as claimed in claim 1, wherein the ratio of the diameter of the steam hole to the diameter of the top surface of the backflow groove is 1: 5-10.

5. The anti-overflow electric cooker as claimed in claim 1, wherein the cover further comprises a sealing rubber ring, and the sealing rubber ring is arranged on the peripheral edge of the bottom surface of the cover body.

6. The spill-proof electric rice cooker of claim 1 wherein said cover further comprises a handle, said handle being disposed on said cover.

7. The anti-overflow electric cooker as claimed in claim 1, wherein the cover further comprises a shielding plate, the shielding plate is provided with a flow hole, an insertion tube is arranged at the bottom of the shielding plate at the position of the flow hole, one end of the insertion tube is communicated with the flow hole, and the other end of the insertion tube is used for being inserted into the steam hole.

8. The anti-overflow electric cooker as claimed in claim 1, wherein a clamping groove is formed on the peripheral edge of the top surface of the cover body, and a buckle is arranged on the peripheral edge of the cooker body and used for being clamped with the clamping groove.

9. The anti-overflow electric cooker according to claim 1, further comprising a hinge assembly, wherein the hinge assembly comprises an upper hinge seat, a lower hinge seat and a hinge shaft, the upper hinge seat is disposed on the cover, the upper hinge seat is provided with an upper hinge hole, the lower hinge seat is disposed on the cooker body, the lower hinge seat is provided with a lower hinge hole, and the hinge shaft passes through the upper hinge hole and the lower hinge hole, so that the cover is hinged to the cooker body.

10. The anti-overflow electric cooker as claimed in claim 1, further comprising an inner container and a heating device, wherein an inner cavity is formed in the cooker body, the inner container is arranged in the inner cavity, and the heating device is arranged at the bottom of the inner cavity.