CN219578696U

CN219578696U - Electric steamer

Info

Publication number: CN219578696U
Application number: CN202320606304.7U
Authority: CN
Inventors: 李一峰; 何致勇
Original assignee: Foshan Bear Kitchen Electric Appliance Co Ltd
Current assignee: Foshan Bear Kitchen Electric Appliance Co Ltd
Priority date: 2023-03-23
Filing date: 2023-03-23
Publication date: 2023-08-25
Anticipated expiration: 2033-03-23

Abstract

The utility model discloses an electric steamer, which comprises a water tank, a heating plate and a gas collecting cover, wherein the water tank comprises a water storage cavity for storing water, the heating plate is arranged at the bottom of the water tank, the gas collecting cover is arranged on the heating plate, and the gas collecting cover comprises: the water containing piece is arranged around the heating disc, an inner cavity for storing water is formed in the water containing piece, the inner cavity is communicated with the water storage cavity, and a steam port is formed in one end, away from the heating disc, of the water containing piece; the water retaining piece is arranged along the circumferential direction of the water containing piece in a surrounding mode to form a water separating groove, and the water retaining piece is higher than the highest water level scale mark in the water tank. According to the utility model, the water retaining member is arranged on the circumferential ring of the water containing member, and the water retaining member and the water containing member are surrounded to form the water separating groove, so that heat transfer of water in the inner cavity and water in the water storage cavity through the water containing member is avoided, and the heating efficiency is effectively improved.

Description

Electric steamer

Technical Field

The utility model relates to the technical field of kitchen appliances, in particular to an electric steamer.

Background

Along with the improvement of living standard, people are increasingly watching healthy diet, and steaming foods is healthy and low in oil and can reduce the loss of nutrient components, so that various steaming cooking appliances are increasingly popular with people. The electric steamer is a high-tech kitchen electrical appliance product for steam cooking food by converting water into high-temperature steam through the heating plate, and can quickly realize the cooking of steaming dishes, rice steaming, soup steaming and heating dishes.

At present, the electric steamer in the market has various structural forms, and the common gas collecting hood is used for carrying out partial isolation heating on water, so that the heating speed is improved, but because the water in the water tank is in contact with the outer wall of the water containing piece in the gas collecting hood, the heat transfer between the water in the water tank and the water in the water containing piece is realized, and the heating efficiency is influenced.

Disclosure of Invention

In order to overcome at least one defect of the prior art, the utility model provides an electric steamer, which comprises a water tank, a heating disc and a gas collecting hood, wherein the water tank comprises a water storage cavity for storing water, the heating disc is arranged at the bottom of the water tank, the gas collecting hood is arranged on the heating disc, and the gas collecting hood comprises: the water containing piece is arranged around the heating disc, an inner cavity for storing water is formed in the water containing piece, the inner cavity is communicated with the water storage cavity, and a steam port is formed in one end, away from the heating disc, of the water containing piece; the water retaining piece is arranged along the circumferential direction of the water containing piece in a surrounding mode to form a water separating groove, and the water retaining piece is higher than the highest water level scale mark in the water tank.

According to the utility model, the water retaining member is arranged on the circumferential ring of the water containing member, and the water retaining member and the water containing member are surrounded to form the water separating groove, so that heat transfer of water in the inner cavity and water in the water storage cavity through the water containing member is avoided, and the heating efficiency is effectively improved.

In some embodiments, the water barrier is one of a V-groove, an arcuate groove, a square groove.

In some embodiments, the water deflector and/or the water receiver are thermally insulating materials.

The water retaining piece is made of heat insulation materials, so that the heat insulation effect of the heat insulation groove can be effectively improved, and the heat transfer quantity of the water in the inner cavity and the water in the water storage cavity is reduced; it is understood that when the water containing member is made of a heat insulating material, the heat insulating effect of the heat insulating tank can be further enhanced, thereby improving the heating efficiency of the present utility model.

In some embodiments, the bottom of the water tank is provided with a first mounting groove for accommodating the heating plate, and a first side wall of the first mounting groove extends towards the water accommodating part; the water containing piece is provided with a first connecting piece, and the first connecting piece is detachably connected with the first side wall.

The connection mode of the first connecting piece and the first side wall comprises one of buckle connection, threaded connection, plugging and hinging; it is still to be noted that, set up first connecting piece and can be fixed in holding the water piece on holding the water piece hold the water piece bottom the water tank prevents to hold the water piece and float at the surface of water, influences the water storage effect to influence heating efficiency.

In some embodiments, at least one pair of first connectors are symmetrically disposed on the water container, and the first connectors are fastened to the first side wall.

In some embodiments, the abutting surface of the first connecting piece and the first side wall is inclined relative to the horizontal plane, so that the first connecting piece and the first side wall are in inclined buckling connection.

Specifically, the first connecting piece includes the fixture block that sets up towards the protruding of water tank bottom, has the first inclined plane that sets up towards water tank bottom slope on the fixture block, and first side wall includes the second inclined plane with first inclined plane complex, and the second inclined plane sets up towards the water tank top slope along water tank bottom.

The gas collecting hood is buckled with the inclined plane at the bottom of the water tank, so that the gas collecting hood can be assembled and disassembled more smoothly, the gas collecting hood cannot be bounced off under too great force, the gas collecting hood cannot be bounced off, and the gas collecting hood is convenient for a user to use.

In some embodiments, the first mounting groove is provided with at least two first side walls arranged at intervals in the circumferential direction; a water inlet communicated with the water storage cavity is formed in the gap between the first side walls; the longitudinal dimension of the first sidewall is greater than the longitudinal dimension of the first connector to prevent the water inlet from being capped by the first connector.

It should be noted that, when the longitudinal dimension of the first side wall is greater than the longitudinal dimension of the first connecting piece, the first connecting piece is connected with the first mounting groove at any angle, the water inlet is not covered, and therefore the communication between the inner cavity and the water storage cavity is not affected.

In some embodiments, the juice collecting device further comprises a juice collecting disc arranged at the top of the water containing piece, a second connecting piece is arranged at the top of the water containing piece towards the juice collecting disc, and the juice collecting disc is provided with a connecting part detachably connected with the second connecting piece.

In some embodiments, the water containing piece is a cylinder with two open ends, and the diameter of the water containing piece gradually decreases along the direction away from the heating disc.

In some embodiments, the water containing member is provided with a flange at one end thereof adjacent to the heat generating plate, the flange extending toward the circumference of the heat generating plate and covering the heat generating plate.

It should be noted that the diameter of the water containing piece is gradually reduced along the direction away from the heating disc, namely, the water containing piece is in a shape with a small upper part and a large lower part, so that the area of the heating disc which can be covered by the lower end of the water containing piece is larger, and the volume of water entering the water containing piece is smaller than that of water entering the water containing piece in a straight cylinder shape, so that the evaporation efficiency can be further improved.

In summary, the electric steamer provided by the utility model has the following technical effects:

(1) According to the utility model, the water retaining member is arranged on the circumferential ring of the water containing member, and the water retaining member and the water containing member are surrounded to form the water separating groove, so that heat transfer of water in the inner cavity and water in the water storage cavity through the water containing member is avoided, and the heating efficiency is effectively improved.

(2) The water retaining piece and/or the water containing piece are/is made of heat insulation materials, so that the heat insulation effect of the heat insulation groove can be effectively improved, heat transfer quantity of water in the inner cavity and water in the water storage cavity is reduced, and the heating efficiency of the water storage device is improved.

(3) The gas collecting hood is buckled with the inclined plane at the bottom of the water tank, so that the gas collecting hood can be assembled and disassembled more smoothly, the gas collecting hood cannot be bounced off under too great force, the gas collecting hood cannot be bounced off, and the gas collecting hood is convenient for a user to use.

Drawings

FIG. 1 is a schematic cross-sectional view of an embodiment of the present utility model;

FIG. 2 is a schematic diagram of the working process of the present embodiment;

FIG. 3 is a schematic view of the structure of a gas-collecting hood;

FIG. 4 is a schematic cross-sectional view of the water tank;

FIG. 5 is an enlarged schematic view of part of A in FIG. 4;

fig. 6 is a schematic structural view of the first mounting groove.

Wherein the reference numerals have the following meanings:

1. an electric steamer;

2. a water tank; 21. a water storage chamber; 22. a first mounting groove; 221. a first sidewall; 2211. a second inclined surface; 222. a water inlet;

4. a heating plate;

5. a gas collecting hood;

6. a water containing member; 61. an inner cavity; 62. a vapor port; 63. a first connector; 631. a clamping block; 6311. a first inclined surface; 64. a second connector;

7. a water blocking member; 71. a water-blocking tank;

8. a juice collecting tray; 81. a connection part;

9. and a flange.

Detailed Description

For a better understanding and implementation, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model.

In the description of the present utility model, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

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 utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

Referring to fig. 1 and 3, an electric steamer 1 includes a water tank 2, a heating plate 4 and a gas collecting hood 5, the water tank 2 includes a water storage cavity 21 for storing water, the heating plate 4 is arranged at the bottom of the water tank 2, the gas collecting hood 5 covers the heating plate 4, and the gas collecting hood 5 includes: the water containing piece 6 is arranged around the heating plate 4, an inner cavity 61 for storing water is formed in the water containing piece 6, the inner cavity 61 is communicated with the water storage cavity 21, and a steam port 62 is formed in one end, away from the heating plate 4, of the water containing piece 6; the water retaining piece 7 is arranged along the circumferential direction of the water containing piece 6 in a surrounding mode, the water retaining piece 7 and the water containing piece 6 form a water separating groove 71, and the water retaining piece 7 is higher than the highest water level scale mark in the water tank 2.

The existing electric steamer uses a gas-collecting hood to partially isolate and heat water, so that the heating speed is improved, but because the water in the water tank contacts with the outer wall of a water containing piece in the gas-collecting hood, the water in the water tank and the water in the water containing piece are subjected to heat transfer, and the heating efficiency is affected.

According to the utility model, the water retaining member 7 is arranged around the water containing member 6, and the water retaining member 7 and the water containing member 6 are surrounded to form the water separating groove 71, so that heat transfer between water in the inner cavity 61 and water in the water storage cavity 21 through the water containing member 6 is avoided, and the heating efficiency is effectively improved.

Referring to fig. 1 and 2, the water blocking groove 71 is one of a V-groove, an arc-shaped groove, and a square groove.

Preferably, in the present embodiment, the water blocking groove 71 is a V-shaped groove, and in other embodiments, the water blocking groove 71 has a different arrangement according to actual requirements.

Referring to fig. 1, the water deflector 7 and/or the water container 6 are/is a heat insulating material.

It should be noted that, the water retaining member 7 is made of heat-insulating materials, including ceramics, glass, plastic and other nonmetallic materials with low heat conductivity, and the heat-insulating materials can effectively improve the heat-insulating effect of the heat-insulating tank, so as to reduce the heat transferred by the water in the inner cavity 61 and the water in the water storage cavity 21; it will be appreciated that when the water containing member 6 is made of a heat insulating material, the heat insulating effect of the heat insulating tank can be further enhanced, thereby improving the heating efficiency of the present utility model.

Referring to fig. 1, 5 and 6, the bottom of the water tank 2 is provided with a first mounting groove 22 for accommodating the heating plate 4, and a first sidewall 221 of the first mounting groove 22 extends toward the water container 6; the water containing piece 6 is provided with a first connecting piece 63, and the first connecting piece 63 is detachably connected with the first side wall 221.

It should be noted that, the connection manner of the first connecting piece 63 and the first sidewall 221 includes one of a snap connection, a threaded connection, a plugging connection, and a hinge connection; it should be further noted that, the first connecting piece 63 is disposed on the water containing piece 6 to fix the water containing piece 6 to the bottom of the water tank 2, so as to prevent the water containing piece 6 from floating on the water surface, and affect the water storage effect, thereby affecting the heating efficiency.

Referring to fig. 1 and 3, at least one pair of first connecting members 63 are symmetrically disposed on the water containing member 6, and the first connecting members 63 are fastened to the first side wall 221.

Specifically, the water containing piece 6 of this embodiment is provided with two pairs of symmetrical first connecting pieces 63, and the first connecting pieces 63 are buckled with the first side walls 221, so that the water containing piece 6 is fixed at the bottom of the water tank 2, the water containing piece 6 is prevented from floating and deviating, the water storage effect of the inner cavity 61 is affected, and the heating efficiency is affected.

Referring to fig. 1, 5 and 6, the contact surface between the first connecting member 63 and the first sidewall 221 is inclined with respect to the horizontal plane, so that the first connecting member 63 and the first sidewall 221 are in an inclined buckling connection.

Specifically, the first connecting member 63 includes a locking block 631 protruding toward the bottom of the water tank 2, the locking block 631 has a first inclined surface 6311 inclined toward the bottom of the water tank 2, and the first sidewall 221 includes a second inclined surface 2211 engaged with the first inclined surface 6311, and the second inclined surface 2211 is inclined toward the top of the water tank 2 along the bottom of the water tank 2.

The gas collecting hood 5 and the bottom inclined plane of the water tank 2 are buckled, so that the gas collecting hood 5 can be assembled and disassembled more smoothly, the condition that the assembly and the disassembly are too laborious is avoided, and the gas collecting hood is convenient for users to use.

Referring to fig. 5 and 6, the first mounting groove 22 is provided with at least two first sidewalls 221 circumferentially spaced apart; the gap between the first side walls 221 forms a water inlet 222 communicating with the water storage chamber 21; the longitudinal dimension of the first sidewall 221 is greater than the longitudinal dimension of the first connector 63 to prevent the water inlet 222 from being capped by the first connector 63.

It should be noted that, when the longitudinal dimension of the first sidewall 221 is greater than the longitudinal dimension of the first connecting member 63, the first connecting member 63 and the first mounting groove 22 are connected at any angle, and the water inlet 222 is not covered, so that the communication between the inner cavity 61 and the water storage cavity 21 is not affected;

further, in order to prevent convection between the water in the inner chamber 61 and the water in the water storage chamber 21, a check valve may be provided at the water inlet 222 to allow only the water in the water storage chamber 21 to flow into the inner chamber 61.

Referring to fig. 1, the juice collecting tray 8 is further arranged on the top of the water containing piece 6, a second connecting piece 64 is arranged on the top of the water containing piece 6 towards the juice collecting tray 8, and the juice collecting tray 8 is provided with a connecting portion 81 detachably connected with the second connecting piece 64.

It should be noted that, the water containing piece 6 one end can be dismantled and connect in collection juice dish 8 or water tank 2 bottom can, plays the fixed action, prevents that water containing piece 6 from floating the off normal, influences heating efficiency.

The connection mode of the connection part 81 and the second connection piece 64 includes one of a snap connection, a threaded connection, a plug connection and a hinge connection.

Referring to fig. 1 and 3, the water container 6 is a cylinder with two open ends, and the diameter of the water container 6 gradually decreases along the direction away from the heating plate 4.

It should be noted that, the diameter of the water containing member 6 of the present utility model gradually decreases along the direction away from the heating plate 4, that is, the water containing member 6 has a shape with a smaller top and a larger bottom, so that the area of the heating plate 4 that can be covered by the lower end of the water containing member 6 is larger, and the volume of water entering the water containing member 6 is smaller than that of water entering the water containing member 6 having a straight cylinder shape, thereby further improving the evaporation efficiency.

Referring to fig. 1 and 3, the water container 6 is provided with a flange 9 at one end near the heat generating plate 4, and the flange 9 extends toward the circumference of the heat generating plate 4 and covers the heat generating plate 4.

Through such setting, both can make the area increase that holds water spare 6 cover heating dish 4, can further reduce the volume of holding water that holds water spare 6 again, can further accelerate the heating rate of holding water spare 6 interior water, further promote evaporation efficiency.

The technical means disclosed by the scheme of the utility model is not limited to the technical means disclosed by the embodiment, and also comprises the technical scheme formed by any combination of the technical features. It should be noted that modifications and adaptations to the utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims

1. The utility model provides an electric steamer (1), its characterized in that includes water tank (2), dish (4) and gas collecting channel (5) generate heat, water tank (2) are including the water storage chamber (21) of water storage, it locates to generate heat dish (4) water tank (2) bottom, gas collecting channel (5) cover is located generate heat dish (4), gas collecting channel (5) include:

the water containing piece (6) is arranged around the heating disc (4), an inner cavity (61) for storing water is formed in the water containing piece (6), the inner cavity (61) is communicated with the water storage cavity (21), and a steam port (62) is formed in one end, far away from the heating disc (4), of the water containing piece (6);

the water retaining piece (7) is arranged along the circumferential ring of the water containing piece (6), the water retaining piece (7) and the water containing piece (6) are surrounded to form a water separating groove (71), and the water retaining piece (7) is higher than the highest water level scale mark in the water tank (2).

2. An electric steamer (1) as claimed in claim 1, characterized in that the water-separating tank (71) is one of a V-shaped tank, an arc-shaped tank, a square-shaped tank.

3. An electric steamer (1) as claimed in claim 1, characterized in that the water deflector (7) and/or the water container (6) are/is a heat insulating material.

4. A steamer (1) according to any one of claims 1-3, characterized in that the bottom of the water tank (2) is provided with a first mounting groove (22) for accommodating the heating plate (4), the first side wall (221) of the first mounting groove (22) extending towards the water container (6);

the water containing piece (6) is provided with a first connecting piece (63), and the first connecting piece (63) is detachably connected with the first side wall (221).

5. An electric steamer (1) as claimed in claim 4, characterized in that at least one pair of the first connecting members (63) is symmetrically arranged on the water containing member (6), and the first connecting members (63) are in snap-fit connection with the first side walls (221).

6. An electric steamer (1) as claimed in claim 5, characterized in that the abutment surface of the first connecting element (63) and the first side wall (221) is inclined relative to a horizontal plane, so that the first connecting element (63) and the first side wall (221) are in an inclined buckling connection.

7. An electric steamer (1) as claimed in claim 4, characterized in that the first mounting slot (22) is provided with at least two circumferentially spaced apart first side walls (221); a water inlet (222) communicated with the water storage cavity (21) is formed in a gap between the first side walls (221);

the longitudinal dimension of the first sidewall (221) is greater than the longitudinal dimension of the first connector (63) to prevent the water inlet (222) from being capped by the first connector (63).

8. A steaming device (1) according to any one of claims 1-3, further comprising a juice collecting tray (8) arranged on top of the water containing member (6), wherein a second connecting member (64) is arranged on top of the water containing member (6) towards the juice collecting tray (8), and wherein the juice collecting tray (8) has a connecting portion (81) detachably connected to the second connecting member (64).

9. An electric steamer (1) as claimed in claim 1, characterized in that the water containing piece (6) is a cylinder with two open ends, the diameter of the water containing piece (6) gradually decreasing in a direction away from the heating plate (4).

10. An electric steamer (1) as claimed in claim 9, characterized in that the water-containing piece (6) is provided with a flange (9) at one end near the heat-generating disc (4), which flange (9) extends towards the circumference of the heat-generating disc (4) and covers the heat-generating disc (4).