CN110840229B

CN110840229B - Household electric cooker

Info

Publication number: CN110840229B
Application number: CN201911331704.6A
Authority: CN
Inventors: 齐鹏; 胡子航; 许智勇; 周浩
Original assignee: Fu Wanhui
Current assignee: Xie Shaogang
Priority date: 2019-12-21
Filing date: 2019-12-21
Publication date: 2021-11-02
Anticipated expiration: 2039-12-21
Also published as: CN110840229A

Abstract

The invention belongs to the technical field of electric cookers, and particularly relates to a household electric cooker which comprises an electric cooker body, a clamping mechanism, a storage mechanism, a pressure relief mechanism, a liquid accumulation mechanism and a fixing mechanism, wherein electric cooker cover bodies matched with each other are arranged on the electric cooker body, a handle shell is fixedly arranged on the electric cooker cover body, the two clamping mechanisms with the same specification are arranged on the inner wall of the electric cooker cover body and are symmetrically distributed with each other, the clamping mechanism comprises an arc-shaped plate and a limiting groove, the arc-shaped plate is fixedly arranged on the inner wall of the electric cooker cover body, the limiting groove is formed in the arc-shaped plate, the storage mechanism is connected with the electric cooker cover body through the clamping mechanism, the pressure relief mechanism is arranged on the electric cooker cover body and the handle shell, and the fixing mechanism is fixedly arranged on the outer side wall of the electric cooker body. The household electric cooker provided by the invention has the advantages of simultaneously cooking various dishes and reducing the discharge of water vapor when the cover is opened.

Description

Household electric cooker

Technical Field

The invention belongs to the technical field of electric cookers, and particularly relates to a household electric cooker.

Background

The electric cooker is a necessity in household life, has the main function of cooking rice, is frequently used in daily life of people, provides convenience for the daily life of people, is various in the market at present, has different functions, and has wider application range.

In the electric rice cooker to use on plateau, because the pressure is low can cause electric rice cooker to be difficult for cooking multiple cooked food simultaneously when cooking the cooked food on the plateau, lead to cooking efficiency not good, and can produce a large amount of vapor when cooking the dish or cooking, even steam valve can discharge a large amount of steam at the initial stage, nevertheless can still produce a lot of steam in the one-shot that the user uncapped, the condition that steam scalded can appear, consequently, it solves above-mentioned technical problem to need to provide a domestic electric rice cooker.

Disclosure of Invention

In order to solve the technical problem, the invention provides a household electric cooker.

The invention provides a household electric cooker which comprises an electric cooker body, a clamping mechanism, a storage mechanism, a pressure relief mechanism, a fixing mechanism and a liquid accumulation mechanism, wherein electric cooker covers matched with each other are arranged on the electric cooker body, and a handle shell is fixedly arranged on each electric cooker cover; the clamping mechanisms with the same specification are arranged on the inner wall of the electric cooker cover body and are symmetrically distributed with each other, each clamping mechanism comprises an arc-shaped plate and a limiting groove, the arc-shaped plates are fixedly arranged on the inner wall of the electric cooker cover body, and the limiting grooves are formed in the arc-shaped plates; the storage mechanism is connected with the electric cooker cover body through a clamping mechanism and comprises a fixed disc, arc ridges, threaded rods, a placing disc and a thread lifting ring, the arc ridges are fixedly arranged on two side walls of the fixed disc, the lower surface of the fixed disc is fixedly provided with two vertically arranged threaded rods, the two threaded rods are provided with two placing discs which are vertically distributed and in threaded connection, the placing discs are in sliding connection with the threaded rods, and the threaded rods below the placing discs are sleeved with the thread lifting ring in threaded connection; the pressure relief mechanism is arranged on the electric cooker cover body and the handle shell; the fixing mechanism is fixedly arranged on the outer side wall of the electric cooker body; the liquid accumulation mechanism is arranged on the electric cooker body through a fixing mechanism.

Specifically, store the mechanism and still include through-hole, guard plate and lead to the chamber, place and set up a plurality of evenly distributed's through-hole on the dish, and the equal fixed mounting in both sides of placing the dish has the guard plate, seted up on the fixed disk and led to the chamber.

Specifically, pressure release mechanism includes relief valve, exhaust chamber and elasticity pipe, relief valve fixed mounting is in the logical groove of seting up in electric rice cooker lid centre of a circle department, and leads to the mutual intercommunication in the exhaust chamber of seting up on groove and the handle casing, the exhaust kneck fixed mounting elasticity pipe in exhaust chamber, and the threaded connection head is installed to the other end of elasticity pipe.

The rice cooker comprises a fixing mechanism and a sliding rod, wherein the fixing mechanism comprises a mounting plate, a fixing cavity, a mounting cavity, a sliding rod, a sleeve plate, a second spring and a handle, the mounting plate is fixedly mounted on the outer side wall of the rice cooker body, the fixing cavity which is vertically arranged is formed in the mounting plate, the mounting cavity is formed in the mounting plate on the outer side of the fixing cavity, the sliding rod is inserted in the mounting cavity and is provided with a sliding connection, one end of the sliding rod extends into the fixing cavity, the other end of the sliding rod penetrates through the outer side wall of the mounting plate, the handle is fixedly mounted on the outer side wall of the mounting plate, the sleeve plate is fixedly sleeved on the sliding rod in the mounting cavity, the second spring is connected to the sliding rod in series, one end of the second spring is fixedly connected with the inner wall of the sleeve plate, and the other end of the second spring is fixedly connected with the inner wall of the mounting cavity.

Specifically, hydrops mechanism includes stock solution box, limiting plate, stripper plate and first spring, the inside wall fixed mounting of stock solution box has the limiting plate, and limiting plate and stock solution box parallel arrangement, the stripper plate of rotating the connection is installed to the bottom of limiting plate, and the inner wall of stripper plate through the lateral wall elastic connection that a plurality of first springs and limiting plate correspond.

Specifically, hydrops mechanism still includes discharge valve, the top fixed mounting of liquid storage box has discharge valve and offers the opening that is used for with threaded connection head threaded connection.

Compared with the related art, the household electric cooker provided by the invention has the following beneficial effects:

(1) the fixed disc on the storage mechanism is convenient to mount and dismount, so that the electric cooker can cook rice or cook various dishes at the same time, the threaded lifting ring is rotated upwards or downwards, the corresponding placing disc ascends or descends along the threaded rod, the distance between the placing discs can be adjusted, different dishes can be flexibly adjusted when being cooked, and the cooking effect of the electric cooker is better.

(2) According to the electric cooker, the limiting plate is inserted into the fixing cavity to complete the fixation of the liquid storage box, the threaded connector on the elastic guide pipe is fixedly connected with the thread of the through hole formed in the top of the liquid storage box, so that water vapor in the electric cooker body is discharged onto the liquid storage box through the pressure release valve when the electric cooker body is cooked, the amount of the water vapor in the cooker body is reduced when the electric cooker body is opened, a user cannot be scalded by hot vapor when the cover body of the electric cooker is opened after a certain time, and the electric cooker is safer.

Drawings

FIG. 1 is a schematic structural view of a preferred embodiment of a household electric rice cooker according to the present invention;

FIG. 2 is a schematic view of the inner structure of the cover of the rice cooker shown in FIG. 1;

FIG. 3 is a schematic view showing the structure of a storage mechanism of the electric rice cooker;

FIG. 4 is an enlarged schematic view of the structure shown at A in FIG. 1;

fig. 5 is an enlarged schematic view of the structure shown at B in fig. 1.

Reference numbers in the figures: 1. the electric cooker body, 2, electric cooker lid, 3, clamping mechanism, 31, arc-shaped plate, 32, spacing groove, 4, store the mechanism, 41, fixed disk, 42, arc-shaped ridge, 43, threaded rod, 44, place the dish, 45, through-hole, 46, guard plate, 47, screw thread lifting ring, 48, lead to the chamber, 5, handle casing, 6, pressure relief mechanism, 61, relief valve, 62, exhaust chamber, 63, elasticity pipe, 7, hydrops mechanism, 71, stock solution box, 72, limiting plate, 73, discharge valve, 74, stripper plate, 75, first spring, 8, fixed establishment, 81, mounting panel, 82, fixed chamber, 83, installation chamber, 84, slide bar, 85, lagging, 86, second spring, 87, handle.

Detailed Description

The invention is further described with reference to the following figures and embodiments.

Referring to fig. 1-5, a household electric rice cooker comprises a rice cooker body 1, a latch mechanism 3, a storage mechanism 4, a pressure relief mechanism 6, a liquid accumulation mechanism 7 and a fixing mechanism 8; the rice cooker comprises a rice cooker body 1, a rice cooker cover 2, a handle shell 5, two clamping mechanisms 3 with the same specification, wherein the rice cooker cover 2 is arranged on the rice cooker body 1 in a matched mode, the two clamping mechanisms 3 are arranged on the inner wall of the rice cooker cover 2 and are symmetrically distributed, each clamping mechanism 3 comprises an arc-shaped plate 31 and a limiting groove 32, the arc-shaped plates 31 are fixedly arranged on the inner wall of the rice cooker cover 2, the limiting grooves 32 are formed in the arc-shaped plates 31, each storage mechanism 4 is connected with the rice cooker cover 2 through the clamping mechanisms 3, each storage mechanism 4 comprises a fixed disc 41, an arc-shaped rib 42, a threaded rod 43, a placing disc 44 and a threaded lifting ring 47, the arc-shaped ribs 42 are fixedly arranged on two side walls of the fixed disc 41, the two threaded rods 43 which are vertically arranged are fixedly arranged, and the two placing discs 44 which are vertically distributed and are in threaded connection are arranged on the two threaded rods 43, and place dish 44 and threaded rod 43 sliding connection, the cover is equipped with threaded connection's screw thread lifting ring 47 on placing the threaded rod 43 of dish 44 below, and store mechanism 4 and still include through-hole 45, protection plate 46 and lead to chamber 48, place the through-hole 45 who offers a plurality of evenly distributed on the dish 44, and the equal fixed mounting in both sides of placing dish 44 has protection plate 46, the last logical chamber 48 of having seted up of fixed disk 41.

It should be noted that: when the household electric cooker is needed to steam dishes, the fixed disk 41 in the storage mechanism 4 is attached to the inner wall of the electric cooker cover body 2, the fixed disk 41 is rotated to enable the arc-shaped ridges 42 at two sides of the fixed disk 41 to respectively slide into the limiting grooves 32 in the two arc-shaped plates 31, thereby completing the installation of the storage mechanism 4 on the electric cooker cover body 2, placing the dishes in the dishes on the two placing trays 44 respectively, then the storage mechanism 4 on the electric cooker cover body 2 is vertically placed in the electric cooker body 1, the electric cooker cover body 2 is screwed up by rotating to cook, the thread lifting ring 47 is rotated upwards or downwards so that the corresponding placing disc 44 rises or falls along the threaded rod 43, therefore, the distance between the placing discs 44 can be adjusted, so that different dishes can be flexibly adjusted when being cooked, and the cooking effect of the electric cooker is better.

Referring to fig. 1 and 4, pressure relief mechanism 6 sets up on electric rice cooker lid 2 and handle casing 5, pressure relief mechanism 6 includes relief valve 61, exhaust chamber 62 and elastic conduit 63, relief valve 61 fixed mounting is in the logical groove of seting up in the department of electric rice cooker lid 2 centre of a circle, and leads to the exhaust chamber 62 of seting up on groove and the handle casing 5 and communicate each other, the elastic conduit 63 of exhaust kneck fixed mounting in the exhaust kneck of exhaust chamber 62, and the threaded connection head is installed to the other end of elastic conduit 63, through the interior atmospheric pressure of the balanced electric rice cooker of pressure relief mechanism 6.

Referring to fig. 1 and 5, the fixing mechanism 8 is fixedly installed on the outer side wall of the rice cooker body 1, the fixing mechanism 8 includes an installation plate 81, a fixing cavity 82, an installation cavity 83, a sliding rod 84, a sleeve plate 85, a second spring 86 and a handle 87, the installation plate 81 is fixedly installed on the outer side wall of the rice cooker body 1, the installation plate 81 is provided with the fixing cavity 82 which is vertically arranged, the installation cavity 83 is provided on the installation plate 81 on the outer side of the fixing cavity 82, the sliding rod 84 which is in sliding connection is inserted in the installation cavity 83, one end of the sliding rod 84 extends into the fixing cavity 82, the other end of the sliding rod 84 penetrates through the outer side wall of the installation plate 81 and is fixedly provided with the handle 87, the sleeve plate 85 is fixedly connected on the sliding rod 84 in the installation cavity 83, the sliding rod 84 is provided with the second spring 86 in series, one end of the second spring 86 is fixedly connected with the inner wall of the sleeve plate 85, and the other end of second spring 86 and the inner wall fixed connection of installation cavity 83 are convenient for fix liquid storage box 71 of hydrops mechanism 7 through fixed establishment 8.

Referring to fig. 1 and 5, the liquid loading mechanism 7 is installed on the rice cooker body 1 through the fixing mechanism 8, the liquid loading mechanism 7 includes a liquid storage box 71, a limiting plate 72, a pressing plate 74 and first springs 75, the inner side wall of the liquid storage box 71 is fixedly installed with the limiting plate 72, the limiting plate 72 is arranged in parallel with the liquid storage box 71, the pressing plate 74 connected in a rotating manner is installed at the bottom of the limiting plate 72, the inner wall of the pressing plate 74 is elastically connected with the corresponding side wall of the limiting plate 72 through the first springs 75, the liquid loading mechanism 7 further includes a vent valve 73, the top of the liquid storage box 71 is fixedly installed with the vent valve 73 and is provided with a through hole for being in threaded connection with a threaded connector, steam in the rice cooker body 1 is effectively eliminated through the liquid loading mechanism 7, so that the amount of water vapor in the cooker body 1 when the rice cooker body 1 is opened is reduced, and the cover body 2 of the rice cooker cannot be scalded by hot steam when a user opens at a certain time, thereby being safer.

The working principle of the household electric cooker provided by the invention is as follows: when various dishes need to be cooked, the fixed disk 41 in the storage mechanism 4 is attached to the inner wall of the electric cooker cover body 2, the fixed disk 41 is rotated to enable the arc-shaped ridges 42 at two sides of the fixed disk 41 to respectively slide into the limiting grooves 32 in the two arc-shaped plates 31, so that the installation of the storage mechanism 4 on the electric cooker cover body 2 is completed, the dishes in the dishes are respectively placed on the two placing disks 44, then the storage mechanism 4 on the electric cooker cover body 2 is vertically placed in the electric cooker body 1, the electric cooker cover body 2 is screwed up to be cooked, the screw thread lifting ring 47 is rotated upwards or downwards so that the placing disk 44 corresponding to the screw thread lifting ring is lifted or descended along the threaded rod 43, therefore, the distance between the placing disks 44 can be adjusted, different dishes can be flexibly adjusted when cooked, the electric cooker has better cooking effect, and various dishes do not need to be cooked, the fixed disc 41 is reversed to detach the placing mechanism 4 from the rice cooker cover body 2 for subsequent rice cooking; after a proper amount of water is stored in the liquid storage box 71, the limiting plate 72 is inserted into the fixed cavity 82, the extrusion plate 74 which is rotatably connected to the limiting plate 72 is tightly clamped with the fixed cavity 82 under the action of the first spring 75, so that the liquid storage box 71 is fixed, the threaded connector on the elastic guide pipe 63 is fixedly connected with the through hole thread formed in the top of the liquid storage box 71, and therefore when the electric cooker body 1 is cooked, the internal water vapor is discharged to the liquid storage box 71 through the pressure release valve 61, the water vapor amount in the cooker when the electric cooker body 1 is opened is reduced, and a user opens the electric cooker cover body 2 after a certain time so that the electric cooker cover body is not scalded by the hot vapor, and the electric cooker is safer; when the liquid storage box 71 needs to be detached, the handle 87 is pushed, so that the sliding rod 84 slides towards the fixed cavity 82 and presses the extrusion plate 74, and the first spring 75 contracts and slides upwards to remove the liquid storage box 71, so that the liquid storage box 71 can be conveniently treated.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A household electric cooker is characterized by comprising an electric cooker body (1), a clamping mechanism (3), a storage mechanism (4), a pressure relief mechanism (6), a fixing mechanism (8) and a liquid accumulation mechanism (7), wherein electric cooker cover bodies (2) which are matched with each other are arranged on the electric cooker body (1), and a handle shell body (5) is fixedly arranged on each electric cooker cover body (2); the two clamping mechanisms (3) with the same specification are arranged on the inner wall of the electric cooker cover body (2) and are symmetrically distributed with each other, each clamping mechanism (3) comprises an arc-shaped plate (31) and a limiting groove (32), the arc-shaped plates (31) are fixedly arranged on the inner wall of the electric cooker cover body (2), and the limiting grooves (32) are formed in the arc-shaped plates (31); the rice cooker cover is characterized in that the storage mechanism (4) is connected with the rice cooker cover body (2) through a clamping mechanism (3), the storage mechanism (4) comprises a fixed disc (41), arc ridges (42), threaded rods (43), a placing disc (44) and a thread lifting ring (47), the arc ridges (42) are fixedly installed on two side walls of the fixed disc (41), the two vertically arranged threaded rods (43) are fixedly installed on the lower surface of the fixed disc (41), two placing discs (44) which are vertically distributed and in threaded connection are arranged on the two threaded rods (43), the placing discs (44) are in sliding connection with the threaded rods (43), and the thread lifting ring (47) in threaded connection is sleeved on the threaded rods (43) below the placing disc (44); the pressure relief mechanism (6) is arranged on the electric cooker cover body (2) and the handle shell body (5); the fixing mechanism (8) is fixedly arranged on the outer side wall of the electric cooker body (1); the liquid accumulation mechanism (7) is arranged on the electric cooker body (1) through a fixing mechanism (8);

the storage mechanism (4) further comprises through holes (45), protection plates (46) and through cavities (48), the placing disc (44) is provided with a plurality of uniformly distributed through holes (45), the protection plates (46) are fixedly mounted on two sides of the placing disc (44), and the fixed disc (41) is provided with the through cavities (48);

the pressure relief mechanism (6) comprises a pressure relief valve (61), an exhaust cavity (62) and an elastic conduit (63), the pressure relief valve (61) is fixedly arranged in a through groove formed in the circle center of the electric cooker cover body (2), the through groove is communicated with the exhaust cavity (62) formed in the handle shell (5), the elastic conduit (63) is fixedly arranged at the exhaust interface of the exhaust cavity (62), and the other end of the elastic conduit (63) is provided with a threaded connector;

the fixing mechanism (8) comprises a mounting plate (81), a fixing cavity (82), a mounting cavity (83), a sliding rod (84), a sleeve plate (85), a second spring (86) and a handle (87), the mounting plate (81) is fixedly mounted on the outer side wall of the electric cooker body (1), the mounting plate (81) is provided with the fixing cavity (82) which is vertically arranged, the mounting cavity (83) is arranged on the mounting plate (81) on the outer side of the fixing cavity (82), the sliding rod (84) which is connected in a sliding manner is inserted in the mounting cavity (83), one end of the sliding rod (84) extends into the fixing cavity (82), the other end of the sliding rod (84) penetrates through the outer side wall of the mounting plate (81) and is fixedly provided with the handle (87), the sleeve plate (85) is fixedly sleeved on the sliding rod (84) in the mounting cavity (83), and the second spring (86) is strung on the sliding rod (84), one end of the second spring (86) is fixedly connected with the inner wall of the sleeve plate (85), and the other end of the second spring (86) is fixedly connected with the inner wall of the mounting cavity (83);

the liquid accumulation mechanism (7) comprises a liquid storage box (71), a limiting plate (72), an extrusion plate (74) and first springs (75), the limiting plate (72) is fixedly mounted on the inner side wall of the liquid storage box (71), the limiting plate (72) is arranged in parallel with the liquid storage box (71), the extrusion plate (74) in rotating connection is mounted at the bottom of the limiting plate (72), and the inner wall of the extrusion plate (74) is elastically connected with the corresponding side wall of the limiting plate (72) through the first springs (75);

hydrops mechanism (7) still include discharge valve (73), the top fixed mounting of liquid storage box (71) has discharge valve (73) and offers the opening that is used for with threaded connection head threaded connection.