CN215127427U

CN215127427U - Electric cooker with water tank

Info

Publication number: CN215127427U
Application number: CN202121342618.8U
Authority: CN
Inventors: 林汉勇
Original assignee: Enterecos Guangdong Intelligent Technology Co ltd
Current assignee: Enterecos Guangdong Intelligent Technology Co ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2021-12-14
Anticipated expiration: 2031-06-17

Abstract

The utility model discloses an electric rice cooker from area water tank, including shell and top cap, the inner bag has been placed in the shell, and shell bottom upper surface is provided with the hot plate, and the top cap is provided with the gas outlet, one side lateral wall external fixation of shell has the water tank, and the top of water tank is provided with the case lid, and the position that the water tank is close to the shell is provided with the water delivery room, and the bottom upper surface fixation of water delivery room has the flow pump, and the water inlet of flow pump is connected with the inlet tube, and the inlet tube pegs graft in the lateral wall that the water delivery room is close to water tank one side, and the delivery port of flow pump is connected with the outlet pipe, and the circular port that runs through is all seted up on water delivery room and shell upper portion, the outlet pipe passes the circular port and extends into inside the shell. The utility model discloses carry out ration to electric rice cooker and add water according to the rice volume before cooking, the early warning device of cooperation water tank water level avoids current electric rice cooker to add water in advance before regularly cooking and influences the problem of rice taste.

Description

Electric cooker with water tank

Technical Field

The utility model relates to an electricity rice cooker technical field especially relates to an electricity rice cooker from taking water tank.

Background

In the prior art, the full-automatic intelligent electric cooker is widely used in family life, and has the advantages of convenience, heat preservation and the like which are recognized by people. It mainly comprises a shell, an inner container, a computer controller, a timing switch and the like. When in use, rice and porridge can be cooked according to set time, and the rice and porridge cooker is provided with a heat preservation function; however, the rice cooker with the structure puts rice and water into the inner container when cooking. The rice loses its nutritive value due to long swelling time, and has poor taste.

Through search, the chinese patent application No. CN200620070251.8 discloses a full-automatic intelligent electric rice cooker with a water tank, which comprises a cover of the electric rice cooker covering on a middle casing of the electric rice cooker, an inner steaming container placed on an inner container of the electric rice cooker, a handle arranged on the middle casing of the electric rice cooker, a switch of the electric rice cooker, a display and an automatic controller arranged on the middle casing of the electric rice cooker, and an electric heating tray arranged between the inner container of the electric rice cooker and the middle casing of the electric rice cooker, and is characterized in that the middle casing of the electric rice cooker is located on a lower casing, a water storage tank is arranged in the lower casing, the water storage tank is connected with a water adding pump, a water adding pipe is connected to the water storage tank, the water storage tank is connected with a water inlet pipe, the water inlet valve is arranged on the water adding pipe, and a water spraying port is arranged on the water adding pipe. The full-automatic intelligent electric cooker with the water tank in the patent has the following defects: the water adding amount corresponding to different rice amounts cannot be controlled when water is automatically added, the hidden danger that water fails to be added regularly due to insufficient water amount in the water tank exists, and the use experience of a user is not facilitated.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing the electric cooker with a water tank.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an electric rice cooker from taking water tank, includes shell and top cap, the inner bag has been placed in the shell, and shell bottom upper surface is provided with the hot plate, and the top cap is provided with the gas outlet, one side lateral wall external fixation of shell has the water tank, and the top of water tank is provided with the case lid, and the position that the water tank is close to the shell is provided with the delivery chamber, and the bottom upper surface fixation of delivery chamber has the flow pump, and the water inlet of flow pump is connected with the inlet tube, and the inlet tube pegs graft in the lateral wall that the delivery chamber is close to water tank one side, and the delivery port of flow pump is connected with the outlet pipe, and the circular port that runs through is all seted up on delivery chamber and shell upper portion, the outlet pipe passes inside the circular port extension shell, and the one side that the outlet pipe is close to the flow pump is provided with the solenoid valve.

Furthermore, a control panel is installed on the outer wall of one side of the shell, a control button and an electronic screen are arranged on the control panel, a controller is connected between the control panel and the flow pump, gear scale marks are carved on the inner wall of the inner container, water adding gears corresponding to each gear scale mark are arranged on the control panel, and a water level sensor II is embedded in the inner wall of one side, opposite to the water tank, of the inner container.

Furthermore, the position that the inner wall of one side that the inner bag is close to the water delivery room is close to upper portion is provided with the clamp ring, and the outlet pipe is kept away from the one end spiro union of flow pump has the hose, and the hose extends to in the inner bag, and the hose pegs graft in the clamp ring, through the device that sets up hose and clamp ring, alright take out the inner bag from the shell after dismantling the hose and put into the shell again after adorning rice, spiro union hose again, inject the hose in the clamp ring, make the hose can not beat because of rivers are urgent when going out water, play fixed effect.

Furthermore, the hose and the clamping ring are made of high-temperature-resistant plastics, so that no harmful substances are generated in the cooking process.

Further, the one-way valve is installed to the one end inner wall that the outlet pipe kept away from the flow pump, and the one-way valve is including the valve wall, and the one end that the valve wall inner wall is close to the hose is provided with the retaining ring, and the one end that the valve wall inner wall is close to the outlet pipe is fixed with the fixed block, and one side that the fixed block is close to the retaining ring is fixed with compression spring, and the one end that compression spring kept away from the fixed block is fixed with the dog, through the device that sets up the one-way valve, when the flow pump uses, rivers that come on the pump push up the dog and make water pass through the one-way valve, when the flow pump was closed, compression spring makes dog and retaining ring laminate mutually, when electric rice cooker cooks, vapor can't pass through the one-way valve, prevent that high temperature vapor from flowing into the inlet tube and causing the damage to the flow pump.

Further, top cap inner wall mid-mounting has rotatory telescopic link, and the extension rod of rotatory telescopic link is fixed with the stirring rod, and through setting up rotatory telescopic link and stirring rod, rotatory telescopic link extension makes the stirring rod can stir rice and water when adding water, makes rice and water mixing.

Further, the position that the inner wall of water tank is close to the middle part is provided with level sensor one, and the water tank outer wall is provided with the warning light, and is connected with signal converter between warning light and the level sensor one, and the diapire inside of water tank inlays and is equipped with driving motor, and driving motor's output shaft has the pivot through the coupling joint, and the one end that driving motor was kept away from in the pivot is fixed with the stirring fan.

The utility model has the advantages that:

1. through setting up the device of water tank and flow pump, after the user put into electric rice cooker with rice, can select gear and regularly cook, flow pump begins work before cooking, and water in the water tank is through flow pump ration pump income inner bag, reaches and sets for the gear after the flow pump stops work to avoid current electric rice cooker to add water in advance before regularly cooking, make rice continuously soak in aqueous and breed the problem of microorganism and influence the rice taste that cooks.

2. Through the device that sets up control panel and gear scale mark, when the user used electric rice cooker, put into the height that highly corresponds the gear scale mark of rice through the inner bag, adjust control panel's the gear that adds water, make the flow pump can add the water yield that accords with the raw rice volume through the controller.

3. By arranging the first water level sensor and the warning lamp, when the first water level sensor detects that the water level is too low, the warning lamp is turned on to prompt a user to add water, so that the problem that the water tank lacks water to cause cooking failure is prevented; meanwhile, the stirring fan is arranged at the bottom of the water tank, the water tank needs to be cleaned after the electric rice cooker is used for a long time, the stirring fan is opened in the cleaning process to form a water flow vortex, the cleaning effect on the bottom of the water tank is improved, and after cleaning is finished, cleaning water is discharged through the flow pump.

Drawings

FIG. 1 is a cross-sectional view of an electric rice cooker with a water tank according to the present invention;

FIG. 2 is a schematic structural view of the appearance of the electric rice cooker with a water tank according to the present invention;

fig. 3 is a schematic structural view of the check valve of the electric rice cooker with a water tank of the present invention.

In the figure: 1-shell, 2-top cover, 3-stirring rod, 4-rotary telescopic rod, 5-air outlet, 6-water delivery chamber, 7-box cover, 8-water tank, 9-water level sensor I, 10-warning light, 11-driving motor, 12-rotating shaft, 13-stirring fan, 14-flow pump, 15-electromagnetic valve, 16-heating plate, 17-gear scale mark, 18-water level sensor II, 19-inner container, 20-clamping ring, 21-hose, 22-control panel, 23-valve wall, 24-stop block, 25-check ring, 26-compression spring and 27-fixed block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

Example 1

Referring to fig. 1-3, an electric rice cooker with a water tank comprises a housing 1 and a top cover 2, an inner container 19 is placed in the housing 1, a heating plate 16 is arranged on the upper surface of the bottom of the housing 1, an air outlet 5 is arranged on the top cover 2, a water tank 8 is fixed on the outer portion of the side wall of one side of the housing 1, a tank cover 7 is arranged on the top of the water tank 8, a water delivery chamber 6 is arranged at the position, close to the housing 1, of the water tank 8, a flow pump 14 is fixed on the upper surface of the bottom of the water delivery chamber 6, a water inlet of the flow pump 14 is connected with a water inlet pipe, the water inlet pipe is inserted into the side wall, close to one side of the water delivery chamber 6, close to the water tank 8, a water outlet of the flow pump 14 is connected with a water outlet pipe, penetrating circular holes are formed in the upper portions of the water delivery chamber 6 and the housing 1, the water outlet pipe penetrates through the circular holes to extend into the housing 1, and an electromagnetic valve 15 is arranged on one side, close to the flow pump 14.

Wherein, a control panel 22 is installed on the outer wall of one side of the shell 1, the control panel 22 is provided with a control button and an electronic screen, a controller is connected between the control panel 22 and the flow pump 14, gear scale marks 17 are carved on the inner wall of the inner container 19, a water adding gear corresponding to each gear scale mark 17 is arranged on the control panel 22, and a water level sensor II 18 is embedded on the inner wall of one side of the inner container 19, which is opposite to the water tank 8.

Wherein, the position that the inner wall of one side of inner bag 19 that is close to water delivery room 6 is close to the upper portion is provided with clamp ring 20, and the outlet pipe is kept away from one end spiro union of flow pump 14 has hose 21, and hose 21 extends to in the inner bag 19, and hose 21 pegs graft in clamp ring 20, through the device that sets up hose 21 and clamp ring 20, just can take out inner bag 19 from shell 1 after dismantling hose 21 and put into shell 1 after the dress rice, and spiro union hose 21 again, insert hose 21 in clamp ring 20, make hose 21 can not play because of the rivers are urgent when going out water, play fixed effect.

The working principle of the embodiment is as follows: the water adding gear of the control panel 22 is adjusted by the height of the rice put in the inner container 19 corresponding to the height of the gear scale mark 17, and the water quantity corresponding to the raw rice quantity can be added into the flow pump 14 through the controller. After a user puts rice into the electric rice cooker, the user can select gears and cook at regular time, the flow pump 14 starts to work before cooking, water in the water tank 8 is quantitatively pumped into the inner container 19 through the flow pump 14, and the flow pump 14 stops working after reaching the set gears, so that the problems that water needs to be added in advance before regular cooking in the conventional electric rice cooker, the rice is continuously soaked in the water, microorganisms are bred, and the taste of the cooked rice is influenced are solved.

Example 2

Referring to fig. 1-3, a rice cooker with a water tank is different from embodiment 1 in that a first water level sensor 9 is disposed at a position, close to the middle, of an inner wall of the water tank 8, a warning lamp 10 is disposed on an outer wall of the water tank 8, a signal converter is connected between the warning lamp 10 and the first water level sensor 9, a driving motor 11 is embedded inside a bottom wall of the water tank 8, an output shaft of the driving motor 11 is connected with a rotating shaft 12 through a coupler, and a stirring fan 13 is fixed at one end, far away from the driving motor 11, of the rotating shaft 12.

The working principle of the embodiment is as follows: when the first water level sensor 9 detects that the water level is too low, the warning lamp 10 is turned on to prompt a user to add water, so that the problem that the water tank 8 lacks water to cause cooking failure is prevented; meanwhile, the stirring fan 13 is arranged at the bottom of the water tank 8, the water tank 8 needs to be cleaned after the electric cooker is used for a long time, the stirring fan 13 is started in the cleaning process to form a water flow vortex, so that the cleaning effect on the bottom of the water tank 8 is improved, and after cleaning is finished, cleaning water is discharged through the flow pump 14.

In the description of this patent, it is to be understood that the terms "bottom," "one end," "top," "middle," "other end," "upper," "one side," "top," "inner," "center," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent.

In this patent, unless expressly stated or limited otherwise, the terms "mounted," "disposed," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate, or they may be connected internally or in an interactive relationship with each other, and unless otherwise specifically limited, the specific meaning of the above terms in this patent will be understood by those skilled in the art according to the specific circumstances.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An electric cooker with a water tank comprises a shell (1) and a top cover (2), wherein an inner container (19) is placed in the shell (1), a heating plate (16) is arranged on the upper surface of the bottom of the shell (1), and an air outlet (5) is formed in the top cover (2), and is characterized in that the water tank (8) is fixed on the outer portion of the side wall of one side of the shell (1), a box cover (7) is arranged on the top of the water tank (8), a water delivery chamber (6) is arranged at the position, close to the shell (1), of the water tank (8), a flow pump (14) is fixed on the upper surface of the bottom of the water delivery chamber (6), a water inlet of the flow pump (14) is connected with a water inlet pipe, the water inlet pipe is inserted in the side wall, close to one side of the water tank (8), of the water delivery chamber (6), a water outlet of the flow pump (14) is connected with a water outlet pipe, and circular holes which are penetrated through are formed in the upper portions of the water delivery chamber (6) and the shell (1), the water outlet pipe penetrates through the circular hole and extends into the shell (1), and an electromagnetic valve (15) is arranged on one side, close to the flow pump (14), of the water outlet pipe.

2. The electric cooker with the water tank as claimed in claim 1, wherein a control panel (22) is mounted on the outer wall of one side of the casing (1), the control panel (22) is provided with a control button and an electronic screen, a controller is connected between the control panel (22) and the flow pump (14), gear scale marks (17) are carved on the inner wall of the inner container (19), water adding gears corresponding to each gear scale mark (17) are arranged on the control panel (22), and a water level sensor II (18) is embedded in the inner wall of one side of the inner container (19) opposite to the water tank (8).

3. The electric cooker with the water tank as claimed in claim 1, wherein a clamping ring (20) is arranged on the inner wall of one side of the inner container (19) close to the water delivery chamber (6) close to the upper part, a hose (21) is screwed on one end of the water outlet pipe far away from the flow pump (14), the hose (21) extends into the inner container (19), and the hose (21) is inserted into the clamping ring (20).

4. The rice cooker with water tank as claimed in claim 3, wherein the hose (21) and the clamping ring (20) are made of high temperature resistant plastic.

5. The electric cooker with the water tank as claimed in claim 1, wherein a check valve is mounted on an inner wall of one end of the water outlet pipe, which is far away from the flow pump (14), and the check valve comprises a valve wall (23), a retainer ring (25) is arranged at one end of the inner wall of the valve wall (23), which is close to the hose (21), a fixed block (27) is fixed at one end of the inner wall of the valve wall (23), which is close to the water outlet pipe, a compression spring (26) is fixed at one side of the fixed block (27), which is close to the retainer ring (25), and a stopper (24) is fixed at one end of the compression spring (26), which is far away from the fixed block (27).

6. The electric cooker with the water tank as claimed in claim 1, wherein the middle part of the inner wall of the top cover (2) is provided with a rotary telescopic rod (4), the rotary telescopic rod (4) is fixed on the extension rod of the rotary telescopic rod (4), and the stirring rod (3) is fixed on the extension rod of the rotary telescopic rod (4).

7. The electric cooker with the water tank as claimed in claim 1, wherein a first water level sensor (9) is arranged on the inner wall of the water tank (8) close to the middle, a warning lamp (10) is arranged on the outer wall of the water tank (8), a signal converter is connected between the warning lamp (10) and the first water level sensor (9), a driving motor (11) is embedded inside the bottom wall of the water tank (8), an output shaft of the driving motor (11) is connected with a rotating shaft (12) through a coupler, and a stirring fan (13) is fixed at one end of the rotating shaft (12) far away from the driving motor (11).