CN111820716B

CN111820716B - Electric rice cooker

Info

Publication number: CN111820716B
Application number: CN202010658723.6A
Authority: CN
Inventors: 祁玉佩; 徐双
Original assignee: Zhongshan Josoo Electric Appliance Co ltd
Current assignee: Zhongshan Haofanbao Electrical Appliances Co ltd
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2022-01-04
Anticipated expiration: 2040-07-09
Also published as: CN111820716A

Abstract

The invention relates to the field of electric cookers, in particular to an electric cooker which comprises a fixing mechanism, a fixing ring, an electric cooker body, a telescopic mechanism, a moving rod, a buckle, a first spring, a sliding groove, a clamping groove, a rotating disc, a second spring and a fixing groove. According to the pot cover fixing device, the telescopic mechanism is arranged in the fixing ring, the buckle is fixed in the moving rod, the sliding groove is formed in the moving rod, the first spring is fixedly connected in the moving rod, one end of the first spring is fixedly connected with the buckle, the buckle can move in a telescopic mode under the action of the spring and is fixed in the clamping groove, so that the pot cover can be fixed, the rotating groove is formed in the moving rod, the rotating disc is arranged in the rotating groove, the second spring is fixedly connected to the bottom end of the rotating disc, the rotating disc can rotate the pot cover, the size of the pot cover can be opened according to needs, the fixing groove is formed in the fixing ring, and the moving rod and the second spring are connected in the fixing groove in a sliding mode, so that the pot cover can be conveniently pulled open and rotated.

Description

Electric rice cooker

Technical Field

The invention relates to the field of electric cookers, in particular to an electric 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.

In the process of using the cover type electric cooker, the cover of the electric cooker is generally directly opened to contain food inside, so that the food in the electric cooker is easy to cool due to the fact that the cover is completely opened, heat is not easy to preserve, the cover needs to occupy space after being taken out, and the traditional electric cooker is poor in sealing effect when in use.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides an electric cooker.

The technical scheme adopted by the invention for solving the technical problems is as follows: an electric cooker comprises a fixing mechanism, wherein the fixing mechanism comprises an electric cooker body and a fixing ring, the fixing ring is fixedly connected to the top end of the electric cooker body, a telescopic mechanism is arranged inside the fixing ring, the telescopic mechanism comprises a moving rod, a buckle, a first spring, a sliding groove, a clamping groove, a rotating disc, a second spring and a fixing groove, the moving rod is slidably connected inside the fixing ring, the sliding groove is arranged inside the moving rod, the first spring is fixedly connected inside the moving rod, one end of the first spring is fixedly connected with the buckle, the rotating groove is arranged inside the moving rod, the rotating disc is arranged inside the rotating groove, the second spring is fixedly connected to the bottom end of the rotating disc, the fixing groove is arranged inside the fixing ring, and the clamping groove is arranged on the inner wall of the fixing ring, the movable rod with second spring sliding connection is in inside the fixed slot, the spout is equipped with one, the buckle is equipped with one, first spring is equipped with one, the retainer plate top is equipped with sealing mechanism.

Preferably, in order to move the electric cooker conveniently, the fixing mechanism further comprises two handles, the handles are fixedly connected to the side walls of the fixing rings, and the number of the handles is two.

Preferably, for better opening the pot cover, sealing mechanism includes pot cover, handle, fixed block, fixing base and standing groove, the retainer plate top is equipped with the pot cover, pot cover top fixedly connected with the fixing base, fixing base top fixedly connected with the fixed block, fixed block top fixedly connected with the handle, the pot cover top is equipped with the standing groove, the handle is equipped with two.

Preferably, in order to seal the electric rice cooker during cooking, the sealing mechanism further comprises a sealing block, a sealing ring, a sealing groove and an inner container, the bottom end of the cooker cover is fixedly connected with the sealing block, the sealing block is fixedly connected with the sealing ring, the inner container is fixedly connected with the inner container, and the top of the inner container is provided with the sealing groove.

Preferably, for better fixed electric rice cooker, electric rice cooker body bottom fixedly connected with fixed establishment, fixed establishment includes base, supporting shoe and slipmat, electric rice cooker body bottom fixedly connected with the base, base bottom fixedly connected with the supporting shoe, supporting shoe bottom fixedly connected with slipmat.

Preferably, for better sealing, the shape of the sealing ring is a triangular structure, the section of the sealing groove is a triangular structure, for better fixing the cooker cover, the moving rod and the section of the cooker cover are L-shaped structures, and the diameter of the sealing block is smaller than that of the electric cooker body.

The invention has the beneficial effects that:

(1) according to the invention, the rotating groove is formed in the moving rod, the rotating disc is arranged in the rotating groove, the bottom end of the rotating disc is fixedly connected with the second spring, the rotating disc can rotate the pot cover, the pot cover can be opened according to self requirements, the fixing groove is formed in the fixing ring, the inner wall of the fixing ring is provided with the two clamping grooves, and the moving rod and the second spring are connected in the fixing groove in a sliding manner, so that the pot cover can be conveniently pulled open and rotated.

(2) The invention provides an electric cooker, which is convenient for storing a cooker cover through the matching action between a buckle and a clamping groove, and meanwhile, the cooker cover is fixed and well sealed, and further, the cooker cover and an electric cooker body are well guided after being sealed, so that the electric cooker is convenient to use.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a connection structure of the telescoping mechanism and the sealing mechanism shown in FIG. 1;

FIG. 3 is a schematic structural view of the telescoping mechanism shown in FIG. 1;

fig. 4 is a schematic structural view of the fixing mechanism shown in fig. 1.

In the figure: 1. fixing mechanism, 11, rice cooker body, 12, handle, 13, retainer plate, 2, telescopic machanism, 21, carriage release lever, 22, buckle, 23, first spring, 24, spout, 25, draw-in groove, 26, rotation groove, 27, carousel, 28, second spring, 29, fixed slot, 3, sealing mechanism, 31, pot cover, 32, handle, 33, fixed block, 34, fixing base, 35, sealed piece, 36, sealing washer, 37, seal groove, 38, inner bag, 39, standing groove, 4, fixing mechanism, 41, base, 42, supporting shoe, 43, slipmat.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an electric rice cooker comprises a fixing mechanism 1, the fixing mechanism 1 comprises an electric rice cooker body 11 and a fixing ring 13, the fixing ring 13 is fixedly connected to the top end of the electric rice cooker body 11, a telescopic mechanism 2 is arranged inside the fixing ring 13, the telescopic mechanism 2 comprises a moving rod 21, a buckle 22, a first spring 23, a sliding groove 24, a clamping groove 25, a rotating groove 26, a rotating disc 27, a second spring 28 and a fixing groove 29, the moving rod 21 is slidably connected to the inside of the fixing ring 13, the sliding groove 24 is arranged inside the moving rod 21, the first spring 23 is fixedly connected to the inside of the moving rod 21, the buckle 22 is fixedly connected to one end of the first spring 23, the rotating groove 26 is arranged inside the moving rod 21, the rotating disc 27 is arranged inside the rotating groove 26, the second spring 28 is fixedly connected to the bottom end of the rotating disc 27, the retainer plate 13 is inside to be equipped with fixed slot 29, retainer plate 13 inner wall is equipped with draw-in groove 25, carriage release lever 21 with second spring 28 sliding connection be in inside fixed slot 29, spout 24 is equipped with 4, buckle 22 is equipped with 4, first spring 23 is equipped with 4, retainer plate 13 top is equipped with sealing mechanism 3.

As a technical optimization scheme of the invention, the fixing mechanism 1 further comprises two handles 12, the handles 12 are fixedly connected to the side wall of the fixing ring 13, and the electric cooker is convenient to move when in use, so that the hands are prevented from being scalded.

As a technical optimization scheme of the present invention, the sealing mechanism 3 includes a pot cover 31, a handle 32, a fixing block 33, a fixing seat 34 and two placing grooves 39, the pot cover 31 is disposed on the top end of the fixing ring 13, the fixing seat 34 is fixedly connected to the top end of the pot cover 31, the fixing block 33 is fixedly connected to the top end of the fixing seat 34, the handle 32 is fixedly connected to the top end of the fixing block 33, the placing grooves 39 are disposed on the top end of the pot cover 31, and the number of the handles 32 is two.

As a technical optimization scheme of the present invention, the sealing mechanism 3 further includes a sealing block 35, a sealing ring 36, a sealing groove 37 and an inner container 38, the bottom end of the pot cover 31 is fixedly connected with the sealing block 35, the sealing block 35 is fixedly connected with the sealing ring 36, the inner container 38 is fixedly connected inside the electric cooker body 11, the sealing groove 37 is arranged at the top of the inner container 38, when in use, good sealing can be achieved through the arrangement among the sealing block 35, the sealing ring 36, the sealing groove 37 and the inner container 38, and simultaneously, the pot cover 31 can be conveniently opened after the food inside the inner container 38 is cooked.

As a technical optimization scheme of the invention, the bottom of the electric cooker body 11 is fixedly connected with a fixing mechanism 4, the fixing mechanism 4 comprises a base 41, a supporting block 42 and an anti-slip pad 43, the bottom of the electric cooker body 11 is fixedly connected with the base 41, the bottom of the base 41 is fixedly connected with the supporting block 42, and the bottom end of the supporting block 42 is fixedly connected with the anti-slip pad 43, so that the electric cooker body 11 can be well fixed in use.

As a technical optimization scheme of the present invention, the shape of the sealing ring 36 is a triangular structure, the cross section of the sealing groove 37 is a triangular structure, the cross sections of the moving rod 21 and the pot cover 31 are L-shaped structures, and the diameter of the sealing block 35 is smaller than that of the electric cooker body 11, so that when in use, a good sealing effect can be achieved through the triangular sealing groove 37, and the pot cover 31 can be conveniently taken out after the food inside the inner container 38 is cooked.

When the electric cooker is used, firstly, the electric cooker body 11 is opened, the inner container 38 is taken out, food to be cooked is put into the inner container 38, the inner container 38 is put into the electric cooker body 11, the handle 32 is manually pressed, the cooker cover 31 moves downwards, the cooker cover 31 is clamped on the top of the inner container 38, the electric cooker body 11 is sealed, a plug of the electric cooker body 11 is connected with a power supply, a cooking function is selected, the electric cooker is used, the top end of the electric cooker body 11 is fixedly connected with the fixing ring 13, the telescopic mechanism 2 is arranged inside the fixing ring 13, the buckle 22 is fixed inside the movable rod 21, the sliding groove 24 is arranged inside the movable rod 21, the first spring 23 is fixedly connected inside the movable rod 21, one end of the first spring 23 is fixedly connected with the buckle 22, the buckle 22 moves 2 in a telescopic way under the action of the spring and is fixed in the clamping groove 25, so that the cooker cover 31 can be fixed, the inner part of the moving rod 21 is provided with a rotating groove 26, the inner part of the rotating groove 26 is provided with a rotating disc 27, the bottom end of the rotating disc 27 is fixedly connected with a second spring 28, the rotating disc 27 can realize the rotation of the cooker cover 31, the manual rotating handle 32 is used for driving the cooker cover 31 to rotate, the rotating of the cooker cover 31 drives the moving rod 21 connected with the bottom of the cooker cover 31 to rotate, the inner part of the moving rod 21 is connected with the buckle 22 through the first spring 23, because the four clamping grooves 25 and the four buckles 22 are correspondingly arranged, in the process of rotating the moving rod 21, the buckle 22 is driven to rotate around the clamping groove 25, when the rotating angle is more than 5 degrees and less than 40 degrees, the cooker cover 31 can be pressed, the buckle 22 slides along the inner part of the fixing groove 29, when the cooker cover 31 faces the top of the inner container, the buckle 22 is clamped with the inner part of the fixing groove 29, thereby realizing the fixing and simultaneously having good sealing effect, and opening the size of the cooker cover 31 as required, the inside fixed slot 26 that is equipped with of retainer plate 13, retainer plate 13 inner wall are equipped with two draw-in grooves 25, and carriage release lever 21 and second spring 28 sliding connection are in the inside of fixed slot 26, and the convenience is pulled open pot cover 31 and is rotated, and after the completion was cooked to the food of inner bag 38 inside, pulling handle 32 pulled out pot cover 31 to make things convenient for electric rice cooker to use.

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, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A use method of an electric cooker specifically comprises the following steps: opening the electric cooker body (11), taking out the inner container (38), putting food to be cooked into the inner container (38), putting the inner container (38) into the electric cooker body (11), manually pressing the handle (32), moving the cooker cover (31) downwards, clamping the cooker cover (31) with the top of the inner container (38), sealing the electric cooker body (11), connecting a plug of the electric cooker body (11) with a power supply, selecting a cooking function, realizing the use of the electric cooker, fixedly connecting a fixed ring (13) on the top end of the electric cooker body (11), arranging a telescopic mechanism (2) in the fixed ring (13), fixing a buckle (22) in the movable rod (21), arranging a sliding groove (24) in the movable rod (21), fixedly connecting a first spring (23) in the movable rod (21), and fixedly connecting one end of the first spring (23) with the buckle (22), the buckle (22) is telescopically moved (2) under the action of a spring and is fixed in the clamping groove (25), so that a pot cover (31) is fixed, a rotating groove (26) is formed in the moving rod (21), a rotating disc (27) is arranged in the rotating groove (26), a second spring (28) is fixedly connected to the bottom end of the rotating disc (27), the rotating disc (27) realizes the rotation of the pot cover (31), a manual rotating handle (32) is used, the handle (32) drives the pot cover (31) to rotate, the moving rod (21) connected to the bottom of the pot cover (31) is driven to rotate by the rotation of the pot cover (31), the buckle (22) is connected to the inside of the moving rod (21) through a first spring (23), the clamping groove (25) corresponds to the buckle (22), the buckle (22) is driven to rotate around the clamping groove (25) in the process of rotating the moving rod (21), and when the rotating angle is larger than 5 degrees and smaller than 40 degrees, the cooker cover (31) can be pressed, the buckle (22) slides along the inside of the fixing groove (29), when the cooker cover (31) faces the top of the inner container, the buckle (22) is clamped in the groove inside the fixing groove (29), so that the cooker cover (31) is fixed, a good sealing effect is achieved, the size of the cooker cover (31) is opened as required, the fixing groove (26) is formed in the fixing ring (13), two clamping grooves (25) are formed in the inner wall of the fixing ring (13), the moving rod (21) and the second spring (28) are connected in the fixing groove (26) in a sliding mode, the cooker cover (31) is conveniently pulled open and rotated, and after food in the inner container (38) is cooked, the handle (32) is pulled, and the cooker cover (31) is pulled out;

the rice cooker includes fixed establishment (1), its characterized in that: the fixing mechanism (1) comprises an electric cooker body (11) and a fixing ring (13), the fixing ring (13) is fixedly connected to the top end of the electric cooker body (11), a telescopic mechanism (2) is arranged inside the fixing ring (13), the telescopic mechanism (2) comprises a moving rod (21), a buckle (22), a first spring (23), a sliding groove (24), a clamping groove (25), a rotating groove (26), a rotating disc (27), a second spring (28) and a fixing groove (29), the moving rod (21) is connected inside the fixing ring (13) in a sliding mode, the sliding groove (24) is arranged inside the moving rod (21), the first spring (23) is fixedly connected inside the moving rod (21), the buckle (22) is fixedly connected to one end of the first spring (23), the rotating groove (26) is arranged inside the moving rod (21), the rotating disc (27) is arranged in the rotating groove (26), the bottom end of the rotating disc (27) is fixedly connected with the second spring (28), the fixing groove (29) is arranged in the fixing ring (13), the clamping groove (25) is arranged on the inner wall of the fixing ring (13), the moving rod (21) and the second spring (28) are connected in the fixing groove (29) in a sliding mode, four sliding grooves (24) are formed, four buckles (22) are arranged, four first springs (23) are arranged, and the sealing mechanism (3) is arranged at the top end of the fixing ring (13);

the fixing mechanism (1) further comprises two handles (12), the handles (12) are fixedly connected to the side wall of the fixing ring (13), and the number of the handles (12) is two;

the sealing mechanism (3) comprises a pot cover (31), a handle (32), a fixed block (33), a fixed seat (34) and two placing grooves (39), the pot cover (31) is arranged at the top end of the fixed ring (13), the fixed seat (34) is fixedly connected to the top end of the pot cover (31), the fixed block (33) is fixedly connected to the top end of the fixed seat (34), the handle (32) is fixedly connected to the top end of the fixed block (33), the placing grooves (39) are arranged at the top end of the pot cover (31), and the number of the handles (32) is two;

the sealing mechanism (3) further comprises a sealing block (35), a sealing ring (36), a sealing groove (37) and an inner container (38), the sealing block (35) is fixedly connected to the bottom end of the pot cover (31), the sealing ring (36) is fixedly connected to the sealing block (35), the inner container (38) is fixedly connected to the inside of the electric cooker body (11), and the sealing groove (37) is arranged at the top of the inner container (38);

the bottom of the electric cooker body (11) is fixedly connected with a fixing mechanism (4), the fixing mechanism (4) comprises a base (41), a supporting block (42) and an anti-skid pad (43), the base (41) is fixedly connected with the bottom of the electric cooker body (11), the supporting block (42) is fixedly connected with the bottom of the base (41), and the anti-skid pad (43) is fixedly connected with the bottom end of the supporting block (42);

the sealing ring (36) is in a triangular structure, and the section of the sealing groove (37) is in a triangular structure; the cross sections of the moving rod (21) and the pot cover (31) are in an L-shaped structure, and the diameter of the sealing block (35) is smaller than that of the electric cooker body (11).