CN210433312U

CN210433312U - Electric rice cooker

Info

Publication number: CN210433312U
Application number: CN201920948547.2U
Authority: CN
Inventors: 乡志祥; 李磊; 刘松; 陈伟; 李锦彬; 陈亮; 李石磊; 潘泽勇
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2019-06-21
Filing date: 2019-06-21
Publication date: 2020-05-01
Anticipated expiration: 2029-06-21

Abstract

The utility model provides a pair of electric rice cooker, include: the support ring is arranged on a pot body of the electric rice cooker, a plurality of mounting grooves are arranged on the support ring, and the mounting grooves are provided with first opening ends facing the inner side of the pot body; and the rotation stopping structure is movably arranged in the mounting groove. The structure accessible of splining is installed in the mounting groove, when needs wash splining the structure, will splining the structure and take out in the mounting groove of support ring and can accomplish and splining the structure and dismantle from the support ring, conveniently washs splining the structure.

Description

Electric rice cooker

Technical Field

The utility model relates to an electricity rice cooker technical field, concretely relates to electricity rice cooker.

Background

To the electric rice cooker that uses the IH technique at present, this type of electric rice cooker sets up the mode that the heating plate heated including traditional adoption through the heating of pot in the electromagnetic induction technique is used for, and it can obtain comprehensive heating, and the even of pot heating in guaranteeing, and then obtains better culinary art effect.

Among the prior art, to this kind of electric rice cooker, when including the pot is placed on a kind of deep pot body, interior pot need and electric rice cooker's a kind of deep pot body between keep certain clearance, and interior pot is built on stilts promptly, avoids the direct contact a kind of deep pot body, to this, is at present through including setting up the heat insulating pad between pot and a kind of deep pot body and thermal-insulated avoiding interior pot and a kind of deep pot body between direct contact. Simultaneously for guaranteeing the interior pot of placing on a kind of deep pot body receive the even of being heated when electromagnetic induction coil acts on, need prescribe a limit to the position of interior pot, can set up several convex pad of splining on the support ring among the prior art and prevent that interior pot is rotatory, when interior pot begins to put down, when interior pot contacts the pad of splining, the elastic force of splining the pad can be pushed interior pot to central point and put, just so can guarantee the centering when interior pot is put to the end. However, the rotation stopping structure and the support ring in the prior art are not detachable, and after the rotation stopping structure is used for a period of time, the rotation stopping structure becomes dirty and is not beneficial to cleaning.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the utility model lies in overcoming the electric rice cooker among the prior art's the structure of splining and the not detachable defect of support ring to a structure of splining and support ring detachable electric rice cooker is provided.

In order to solve the technical problem, the utility model provides a pair of electric rice cooker, include:

the support ring is arranged on a pot body of the electric rice cooker, a plurality of mounting grooves are arranged on the support ring, and the mounting grooves are provided with first opening ends facing the inner side of the pot body;

and the rotation stopping structure is movably arranged in the mounting groove.

The surface of the rotation stopping structure facing the inner side of the cooker body is provided with a plurality of convex blocks.

The locking assembly is used for locking the rotation stopping structure in the mounting groove, and the unlocking assembly is used for unlocking.

The locking assembly includes:

the boss is arranged on the rotation stopping structure in a telescopic mode and provided with a retraction position retracting to the inside of the rotation stopping structure and an extension position extending out of the upper surface of the rotation stopping structure;

the first spring is arranged between the boss and the rotation stopping structure and used for driving the boss to reset from the retracted position to the extended position;

the second open end is arranged on the side wall, close to the upper surface of the support ring, of the mounting groove and extends to the upper surface of the support ring, and the boss extends out towards the second open end when the rotation stopping structure is located in the mounting groove.

The rotation stopping structure comprises an upper shell and a lower shell which are detachably connected, the upper shell and the lower shell are enclosed to form a hollow structure, the boss is arranged on the upper shell in a telescopic mode, and the first spring is connected between the boss and the lower shell.

The boss includes the boss body and by the column-shaped structure of the lower surface downwardly extending of boss body, the cross-sectional area of column-shaped structure is less than the area of boss body lower surface, first spring housing is established outside the column-shaped structure, and one end supports the lower surface of boss body, the other end supports on the upper surface of casing down.

The unlocking assembly comprises a key which is movably arranged on the support ring, and the key drives the boss to move from the extending position to the retracting position when being pressed by external force.

The unlocking assembly further comprises a second spring, the key comprises a pressing part and a moving part, the moving part vertically extends downwards from the lower surface of the pressing part, the second spring is sleeved outside the moving part, one end of the second spring is abutted on the lower surface of the pressing part, and the other end of the second spring is abutted on the upper surface of the supporting ring.

The support ring is fixedly provided with a fixing shell, and the fixing shell is provided with a through hole suitable for the pressing part to move up and down.

The surface of the boss, which is suitable for being in contact with the key, is provided with an inclined surface.

The utility model discloses technical scheme has following advantage:

1. the utility model provides a pair of electric rice cooker, because be equipped with the mounting groove on the support ring, and the mounting groove has the first open end towards a kind of deep pot internal side, the first open end of spline structure accessible is installed in the mounting groove, when needs wash the spline structure, will spline the structure and take out in the mounting groove of support ring and can accomplish and will spline the structure and dismantle from the support ring, conveniently wash the spline structure.

2. The utility model provides a pair of electric rice cooker still includes will the structure locking of splining is in locking subassembly in the mounting groove to and remove the unblock subassembly of locking, only can dismantle from the support ring after the structure of splining must the unblock, the structure of splining is reliable and stable in connection on the support ring.

3. The utility model provides an electric cooker, the locking assembly comprises a boss, the locking assembly is telescopically arranged on the rotation stopping structure and is provided with a retraction position retracted into the rotation stopping structure and an extension position extending out of the upper surface of the rotation stopping structure; the first spring is arranged between the boss and the rotation stopping structure and used for driving the boss to reset from the retracted position to the extended position; the second open end is arranged on the side wall, close to the upper surface of the support ring, of the mounting groove and extends to the upper surface of the support ring, the rotation stopping structure is located in the mounting groove, the boss extends out towards the second open end, and the locking assembly is simple and compact in structure.

4. The utility model provides a pair of electric rice cooker, the structure of splining is including dismantling the last casing and the lower casing of connection, go up the casing with the casing encloses into hollow structure down, the boss telescopic sets up on the last casing, first spring coupling be in the boss with down, the convenient installation to boss and first spring between the casing.

5. The utility model provides a pair of electric rice cooker, the boss include the boss body and by the lower surface downwardly extending's of boss body cylindricality structure, the cross-sectional area of cylindricality structure is less than the area of boss body lower surface, first spring housing is established outside the cylindricality structure, and one end supports the lower surface of boss body, the other end supports on the upper surface of casing down, the convenient installation to first spring is fixed.

6. The utility model provides a pair of electric rice cooker, the unblock subassembly includes mobilizable setting and is in button on the support ring, when the button receives pressing of external force, the drive the boss is followed the extended position removes the withdrawal position, the unblock to the structure of splining is simple and convenient, the operation of being convenient for.

7. The utility model provides a pair of electric rice cooker, the unblock subassembly still includes the second spring, the button including pressing the splenium and by press the vertical downwardly extending's of the lower surface of splenium removal portion, the second spring housing is established outside the removal portion, and one end supports press on the lower surface of splenium, the other end supports on the upper surface of support ring, the automatic re-setting of the button of being convenient for.

8. The utility model provides a pair of electric rice cooker, the fixed set casing that is equipped with on the support ring, be equipped with on the set casing and be suitable for press the through-hole that the splenium reciprocated for carry on spacingly to the position of button, avoid when pressing the button, the button makes a round trip to rock.

9. The utility model provides a pair of electric rice cooker, the boss be suitable for with the face of button contact is equipped with the inclined plane, and when the button was vertical to be pressed, both driven the boss and removed the withdrawal position from stretching out the position, made the whole a kind of deep pot internal side of orientation of boss remove again, the structure of being convenient for spline dismantles from the support ring fast.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a partial sectional view of an electric cooker according to a first embodiment of the present invention;

FIG. 2 is a cross-sectional view of the rotation stopping structure of the rice cooker shown in FIG. 1 not completely installed on the support ring;

FIG. 3 is a schematic structural diagram of the rotation stop structure shown in FIG. 1;

description of reference numerals:

1-a pot body; 2-a support ring; 21-a first open end; 22-a second open end; 3-rotation stopping structure; 31-a bump; 32-boss; 33-a first spring; 34-an upper shell; 35-lower housing; 4-pressing a key; 5-a second spring; 6-fixing the shell.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

Example 1

The present embodiment provides a specific implementation of an electric cooker, as shown in fig. 1 to 3, including a pot body 1, a support ring 2 disposed on the pot body 1, and a rotation stopping structure 3 detachably connected to the support ring 2.

Wherein, the support ring 2 is provided with a plurality of mounting grooves, usually, the mounting grooves are uniformly distributed on the support ring 2, and the mounting grooves have a first opening end 21 facing the inner side of the cooker body 1.

The rotation stopping structure 3 faces the surface on the inner side of the cooker body 1, a plurality of convex blocks 31 are arranged on the surface, made of silica gel, of the convex blocks 31 and used for positioning an inner pot of the electric cooker, and the rotation stopping structure 3 is movably arranged in the mounting groove through the first opening end 21.

In this embodiment, in order to guarantee that the rotation stopping structure 3 can be stably located in the installation groove, the rotation stopping structure 3 is locked in a locking assembly in the installation groove and an unlocking assembly for unlocking the rotation stopping structure, and the rotation stopping structure 3 can be detached from the support ring 2 only after being unlocked.

As shown in fig. 1 and 3, the locking assembly includes a boss 32 telescopically disposed on the rotation stop structure 3, the boss 32 having a retracted position retracted inside the rotation stop structure 3 and an extended position extending out of the upper surface of the rotation stop structure 3; a first spring 33 provided between the boss 32 and the rotation stop structure 3 for driving the boss 32 to return from the retracted position to the extended position; the second opening end 22 is disposed on the sidewall of the mounting groove close to the upper surface of the support ring 2 and extends to the upper surface of the support ring 2, and when the rotation stopping structure 3 is located in the mounting groove, the boss 32 extends out towards the second opening end 22.

The rotation stopping structure 3 comprises an upper shell 34 and a lower shell 35 which are detachably connected, the upper shell 34 and the lower shell 35 enclose a hollow structure, the boss 32 is telescopically arranged on the upper shell 34, and the first spring 33 is connected between the boss 32 and the lower shell 35. This way of the embodiment facilitates the mounting of the first spring 33 and the boss 32. Of course, in an alternative embodiment, a through hole may be provided on the rotation stop structure 3, so that the boss 32 is provided in the through hole to be movable up and down, and the first spring 33 is connected between the boss 32 and the bottom of the through hole.

In order to facilitate the installation of the first spring 33, the boss 32 of this embodiment includes the boss body and by the column structure that the lower surface of boss body extends downwards, the cross-sectional area of column structure is less than the area of boss body lower surface, the first spring 33 cover is established outside the column structure, and one end supports the lower surface of boss body, and the other end supports on the upper surface of lower casing 35. Of course, in an alternative embodiment, the boss 32 may comprise only a boss body, the upper end of the first spring 33 being attached to the lower surface of the boss body by gluing.

The unlocking assembly comprises a key 4 movably arranged on the support ring 2, and the key 4 drives the boss 32 to move from the extending position to the retracting position when being pressed by an external force. When the key 4 loses external force and presses, for making the key 4 can reset smoothly, the unblock subassembly still includes second spring 5, the key 4 including pressing the splenium and by the vertical downwardly extending's of the lower surface of pressing the splenium removal portion, the cover of second spring 5 is established outside the removal portion, and one end supports on the lower surface of pressing the splenium, the other end supports on the upper surface of support ring 2, wherein when boss 32 is in the extended position in support ring 2, the lower extreme of removal portion supports on the upper surface of boss 32.

In order to avoid the key 4 from swinging back and forth when being pressed by external force, the support ring 2 is fixedly provided with a fixed shell 6, and the fixed shell 6 is provided with a through hole suitable for the pressing part to move up and down.

As shown in fig. 1, the surface of the boss 32 adapted to contact the key 4 is provided with an inclined surface, so that when the key 4 is pressed vertically, the boss 32 is driven to move from the extended position to the retracted position, and the boss 32 is integrally moved towards the inner side of the pot body 1, thereby facilitating the quick detachment of the rotation stop structure 3 from the support ring 2.

When will only rotate in the structure 3 is installed to the support ring 2, pack into the first open end 21 of support ring 2 structure through the mounting groove, the structural boss 32 of support ring 2 receives the extrusion retraction of mounting groove lateral wall to only rotate the structure 3 inside, when the support ring 2 structure is located the mounting groove completely, because be equipped with second open end 22 on the mounting groove, the boss 32 is located second open end 22 below, the boss 32 no longer receives the extrusion of mounting groove lateral wall, reset to the extended position under the effect of the restoring force of first spring 33, the card is gone into in second open end 22, only rotate the structure 3 and is locked in the mounting groove this moment. When the rotation stopping structure 3 needs to be cleaned, the rotation stopping structure 3 needs to be detached from the support ring 2, the key 4 is pressed forcibly, the key 4 drives the boss 32 to move to the retraction position, the rotation stopping structure 3 can be pulled out from the mounting groove by pulling the bump 31 on the rotation stopping structure 3, and the rotation stopping structure 3 is convenient to clean.

As an alternative implementation manner of the above embodiment, the upper surface of the rotation stopping structure 3 is not provided with the boss 32, the upper surface of the rotation stopping structure 3 is a flat structure, the thickness of the rotation stopping structure 3 matches the groove width of the installation groove, when the rotation stopping structure 3 is installed, the rotation stopping structure 3 is installed in the installation groove, and when the rotation stopping structure 3 needs to be disassembled for cleaning, the rotation stopping structure 3 is pulled out by pulling the protrusion 31.

As a second alternative of the above embodiment, the whole of the surface of the rotation stop structure 3 facing the inside of the pot body 1 protrudes from the inner wall of the support ring 2.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. An electric rice cooker, characterized in that, comprising:

the support ring (2) is arranged on a pot body (1) of the electric cooker, a plurality of mounting grooves are arranged on the support ring (2), and the mounting grooves are provided with first opening ends (21) facing the inner side of the pot body (1);

and the rotation stopping structure (3) is movably arranged in the mounting groove.

2. The electric cooker according to claim 1, characterized in that the surface of the rotation stopping structure (3) facing the inner side of the cooker body (1) is provided with a plurality of projections (31).

3. The rice cooker as claimed in claim 1, further comprising a locking assembly for locking the rotation stop structure (3) in the mounting groove, and an unlocking assembly for unlocking.

4. The rice cooker of claim 3, wherein said locking assembly comprises:

the boss (32) is arranged on the rotation stopping structure (3) in a telescopic mode and provided with a retraction position retracting to the inside of the rotation stopping structure (3) and an extension position extending out of the upper surface of the rotation stopping structure (3);

a first spring (33) disposed between the boss (32) and the rotation stop structure (3) for driving the boss (32) to return from the retracted position to the extended position;

the second opening end (22) is arranged on the side wall, close to the upper surface of the support ring (2), of the mounting groove and extends to the upper surface of the support ring (2), and when the rotation stopping structure (3) is located in the mounting groove, the boss (32) extends out towards the second opening end (22).

5. The rice cooker as claimed in claim 4, wherein the rotation stopping structure (3) comprises an upper casing (34) and a lower casing (35) which are detachably connected, the upper casing (34) and the lower casing (35) enclose a hollow structure, the boss (32) is telescopically arranged on the upper casing (34), and the first spring (33) is connected between the boss (32) and the lower casing (35).

6. The rice cooker as claimed in claim 5, wherein the boss (32) comprises a boss body and a cylindrical structure extending downward from a lower surface of the boss body, the cross-sectional area of the cylindrical structure is smaller than the area of the lower surface of the boss body, the first spring (33) is sleeved outside the cylindrical structure, and one end of the first spring abuts against the lower surface of the boss body, and the other end of the first spring abuts against an upper surface of the lower casing (35).

7. Electric rice cooker according to claim 4, characterized in that said unlocking assembly comprises a key (4) movably arranged on said support ring (2), said key (4) being pressed by an external force to drive said boss (32) to move from said extended position to said retracted position.

8. The electric cooker according to claim 7, characterized in that the unlocking assembly further comprises a second spring (5), the button (4) comprises a pressing portion and a moving portion extending vertically and downwardly from the lower surface of the pressing portion, the second spring (5) is sleeved outside the moving portion, and one end of the second spring abuts against the lower surface of the pressing portion, and the other end of the second spring abuts against the upper surface of the support ring (2).

9. The electric cooker as claimed in claim 8, wherein the support ring (2) is fixedly provided with a fixing shell (6), and the fixing shell (6) is provided with a through hole suitable for the pressing part to move up and down.

10. Electric cooker according to claim 7, characterized in that the surface of the boss (32) adapted to contact the key (4) is provided with a bevel.