CN206651740U - Lid and there is its cooking apparatus - Google Patents

Abstract

The utility model discloses a kind of lid and there is its cooking apparatus.Lid includes liner and movable inner cover, and liner has stop part；Movable inner cover is detachably connected with liner, movable inner cover has move portion and operating portion, move portion at least part elastically deformable, the move portion can be may move between the first position and the second position by elastic deformation, move portion in first position can coordinate with stop part, to cause movable inner cover to be fixed to liner；Operating portion is connected with move portion, and operating portion may move relative to movable inner cover, and move portion is moved from first position to the second place, is connected so that move portion releases with stop part.It is simple according to cover body structure of the present utility model so that the installation of movable inner cover and liner is more convenient with dismantling.

Description

Lid and there is its cooking apparatus

Technical field

The utility model belongs to small household appliances field, more particularly to a kind of lid and has its cooking apparatus.

Background technology

With the improvement of living standards, experience requirements more and more higher of the user to cooking apparatus, and current cooking apparatus In washable movable inner cover usually require extra union piece movable inner cover could be fixed to interior lining, cost is higher, Assembling is complicated.

Therefore, it is necessary to a kind of lid and there is its cooking apparatus, to solve the above problems at least in part.

Utility model content

To solve above-mentioned technical problem at least in part, according to one side of the present utility model, there is provided a kind of lid, Characterized in that, the lid includes：

Liner, the liner have stop part；And

Movable inner cover, the movable inner cover and the liner are detachably connected, and the movable inner cover has：

Move portion, move portion at least part elastically deformable, the move portion can be by elastic deformations first May move between position and the second place, the move portion in the first position can coordinate with the stop part, To cause the movable inner cover to be fixed to the liner；And

Operating portion, the operating portion are connected with the move portion, and the operating portion can relative to the movable inner cover It is mobile, the move portion is moved from the first position to the second place so that the move portion with it is described Stop part releases connection.

Move portion and the connected operating portion for including being arranged in movable inner cover according to lid of the present utility model, behaviour Make portion to may move relative to the movable inner cover in the plane perpendicular to the movable inner cover, by move portion from first position To the second place move, so as to release the connection between move portion and stop part, cover body structure is simple so that movable inner cover with it is interior The installation of lining is more convenient with dismantling.

Alternatively, the move portion includes body and protrudes from the protuberance of the body, at the mobile position In the state of the first position, the protuberance contacts with the stop part.Thus, move portion includes body and protrusion Portion, protuberance are used to contact with stop part.

Alternatively, the move portion also includes elastic portion, and the elastic portion is oppositely disposed at described with the operating portion The both ends of body, the elastic portion bias the body towards the stop part.Thus, elastic portion can be towards stop part Move portion is biased, in the case of by external force, move portion can be maintained at first position by elastic portion, to cause in activity Lid keeps connecting with liner.

Alternatively, the elastic portion is connected via connecting portion with the movable inner cover.The program enables elastic portion clever Live and easily set.

Alternatively, the operating portion can drive the move portion to rotate by axle of the elastic portion.Thus, removable cover It is simple in construction, it is easy to disassemble.

Alternatively, at least one in the stop part and the protuberance has guiding surface.Thus, in by activity During lid is attached to liner, stop part is released with protuberance by guiding surface, to cause the movement positioned at first position Portion moves a certain distance to the second place, ensures that movable inner cover can successfully be attached to liner, and be brought into close contact with liner.

Alternatively, the stop part is arranged at the first end of the liner, and the move portion is arranged in the activity At the first end of lid, second end relative with the first end of the liner has liner auxiliary section, the movable inner cover Second end relative with the first end has movable inner cover auxiliary section, and the process of the liner is attached in the movable inner cover In, the cooperation between the movable inner cover auxiliary section and the liner auxiliary section is earlier than between the move portion and the stop part Cooperation.Thus, movable inner cover and liner are respectively by setting move portion and stop part and movable inner cover auxiliary section and liner Auxiliary section is attached.

Alternatively, the movable inner cover auxiliary section is axle, and the liner auxiliary section is with the bearing axially into mouth.By This, can connect movable inner cover and liner using axle with the structure of bearing.

Alternatively, the upper side or downside axially into mouth towards the liner.Thus, can be arranged as required to Axially into the direction of mouth.

Alternatively, the cross section of the axle is annular circular or with full-size and minimum dimension, the minimum chi Very little to be less than the opening size axially into mouth, the full-size is more than the opening size axially into mouth.Thus, It can prevent axle from exiting bearing in undesirable position.

According to another aspect of the present utility model, there is provided a kind of cooking apparatus, it includes above-mentioned lid.

Lid is included according to cooking apparatus of the present utility model, it include being arranged on move portion in movable inner cover and and its The operating portion of connection, operating portion may move in the plane perpendicular to the movable inner cover relative to the movable inner cover, will Move portion moves from first position to the second place, and so as to release the connection between move portion and stop part, cover body structure is simple, So that the installation of movable inner cover and liner is more convenient with dismantling.

Brief description of the drawings

In order that the advantages of the utility model, is easier to understand, by the embodiment by reference to being shown in the drawings The utility model being briefly described above is more fully described.It is appreciated that these accompanying drawings depict only typical case of the present utility model Embodiment, therefore the limitation to its protection domain is not considered as, conciliate by accompanying drawing with the characteristic and detailed description added Release the utility model.In the accompanying drawings：

Fig. 1 is to be equipped with according to a kind of stereopsis of the cooking apparatus of the lid of preferred embodiment of the present utility model Figure；

Fig. 2 is the decomposition view of the lid shown in Fig. 1；

Fig. 3 A are the sectional view of the movable inner cover auxiliary section of the lid shown in Fig. 2；

Fig. 3 B are the sectional view of the liner auxiliary section of the lid shown in Fig. 2；

Fig. 3 C are the move portion of lid and the three-dimensional view of operating portion shown in Fig. 2；

Fig. 3 D are the three-dimensional view of the stop part of the lid shown in Fig. 2；

Fig. 4 is the schematic diagram that movable inner cover is attached to liner, wherein, movable inner cover not yet contacts with liner；

Fig. 5 is another schematic diagram that movable inner cover is attached to liner, wherein, the upper end of movable inner cover and the upper end of liner connect Connect；

Fig. 6 is another schematic diagram that movable inner cover is attached to liner, wherein, the upper end of movable inner cover and the upper end of liner connect Connect, and the lower end of movable inner cover will be with the lower end in contact of liner；

Fig. 7 is the sectional view of the lid shown in Fig. 2, wherein, movable inner cover is attached to liner；

Fig. 8 is the sectional view at the upper end according to the lid of another preferred embodiment of the present utility model；

Fig. 9 is the three-dimensional view according to the lid of another preferred embodiment of the present utility model；And

Figure 10 is the sectional view of the lid shown in Fig. 9, wherein, movable inner cover is attached to liner.

Description of reference numerals：

10、100：Liner 11：Stop part

12、12’：Bearing 20,200：Movable inner cover

21、21’：Axle 30：Body

31：Protuberance 32：Operating portion

33：Elastic portion 34：Connecting portion

120：Recessed 210：Convex tendon

Embodiment

In discussion below, give details and the utility model is more thoroughly understood to provide.However, ability Field technique personnel will be seen that the utility model can be carried out without one or more of these details.Specifically showing In example, in order to avoid obscuring with the utility model, do not retouched at large for some technical characteristics well known in the art State." on ", " under ", "front", "rear", "left", "right" and similar statement it should be noted that term used herein For illustrative purposes only, not limit.

Usually, the cooking apparatus of such as electric cooker includes cooker body and lid, and lid can be connected with cooker body.Cooker body is basic Upper rounded rectangular shape, and the interior pot incorporating section with drum, interior pot can freely be put into interior pot incorporating section Or taken out from interior pot incorporating section, to facilitate the cleaning of internal pot.Interior pot is generally made up of metal material and upper surface has circle Shape opening, for holding material to be heated, rice, soup etc..It can include being used for the heater for heating interior pot in cooker body.

As shown in figure 1, movable inner cover 20, liner 10 and face may include according to lid of the present utility model from the inside to the outside Lid.Liner 10 is used to be connected with cover, and movable inner cover 20 is detachably connectable to liner 10.Movable inner cover 20 can be by metal Material is made, and for covering the circular open of interior pot, to form cooking space.Liner 10 is used to fix movable inner cover 20, and Cover can be the decoration panel for the outer surface for being for example covered in lid.Liner 10 has for living towards the surface of movable inner cover 20 The installing space that dynamic inner cap 20 is removably installed.

With reference to figure 1, Fig. 2, Fig. 3 C and Fig. 3 D, in the shown embodiment, the lower end of liner 10 has stop part 11, stops Portion 11 is it is so structured that the triangular member of protrusion.The lower end of movable inner cover 20 has move portion (30,31,33), move portion energy Enough by elastic deformation the first position that stop part 11 coordinates and between the 11 discontiguous second place of stop part it is removable Dynamic (rotation).And the move portion in first position can coordinate with stop part 11, to cause movable inner cover 20 to be fixed to Liner 10.

Movable inner cover 20, which also has, to be used to operate the operating portion 32 of move portion, in the shown embodiment, operating portion 32 with The upper end connection of move portion, and it is removable relative to movable inner cover 20, move portion is moved from first position to the second place, Connected so that move portion releases with stop part 11.For example, a hand can be used to move operating portion 32 from bottom to top for user Dynamic certain distance, to cause move portion to rotate, so as to be disconnected with stop part 11.

Specifically, as visible in Fig. 3 C, in the shown embodiment, move portion may include body 30, be arranged on body The middle part in portion 30 and the protuberance 31 and elastic portion 33 for protruding from body 30.

It is easily understood that under external force, elastic deformation can occur for elastic portion 33, so that move portion can bullet Property portion 33 rotates for axle.Because elastic portion 33 itself has certain intensity, when being extruded and produce deformation, it can Apply elastic-restoring force in opposite direction.Such as when move portion is located at first position as shown in Figure 7, elastic portion 33 being capable of court Move portion is biased to stop part 11.In the case of by external force, move portion can be maintained at first position by elastic portion 33, To cause protuberance 31 is blocked portion 11 all the time to stop, and movable inner cover 20 keeps connecting with liner 10.

Alternatively, at least one in stop part 11 and protuberance 31 has guiding surface.Thus, by movable inner cover 20 During being attached to liner 10, stop part 11 is contacted with protuberance 31 by guiding surface, to cause positioned at first position Move portion moves a certain distance to the second place, ensures that movable inner cover 20 can successfully be attached to liner 10, and with liner 10 It is brought into close contact.In a not shown embodiment, protuberance 31 and stop part 11 may be arranged as other shapes, such as section It is shaped as the projection of rectangle, trapezoidal, hook-shaped etc..

Preferably, operating portion 32 is arranged on one end of body 30, and is obliquely installed relative to body 30, is made with facilitating User operates.Operating portion can be the integrally formed part tiltedly to be stretched out by move portion, such as tail end, projection, draw ring etc. Structure.In a not shown embodiment, operating portion can also be arranged on the middle part or other positions of move portion.

In addition, elastic portion 33 is preferably configured as arc, it can be oppositely disposed at the two of body 30 with operating portion 32 End.In the presence of the restoring force of elastic portion 33, elastic portion 33 is towards the bias bulk portion 30 of stop part 11.

Further, elastic portion 33 can be connected via connecting portion 34 with movable inner cover 20.Body 30, protuberance 31, behaviour Making portion 32, elastic portion 33 and connecting portion 34 can be integrally formed.So, unitary construction is the body 30 and elastic portion 33 of U-shaped It is connected with movable inner cover 20, it is not necessary to extra connector, built-up time and material cost can be saved.

In the shown embodiment, stop part 11 is arranged on first end (lower end) place of liner 10, and move portion is arranged on work First end (lower end) place of dynamic inner cap 20, second end (upper end) relative with first end of liner 10 have liner auxiliary section (see Fig. 3 B), second end (upper end) relative with first end of movable inner cover 20 has movable inner cover auxiliary section (see Fig. 3 A).In activity During inner cap 20 is attached to liner 10, the cooperation between movable inner cover auxiliary section and liner auxiliary section is earlier than move portion and resistance Cooperation between stopper 11.In other words, in the state of move portion and stop part 11 keep coordinating, movable inner cover auxiliary section with Liner is also at mated condition between auxiliary section, can not release cooperation, so that movable inner cover 20 remains attached to liner 10. Thus, movable inner cover 20 and liner 10 are respectively by setting move portion and stop part 11 and movable inner cover auxiliary section and liner to match somebody with somebody Conjunction portion is attached.

Specifically, movable inner cover auxiliary section can be axle 21, and liner auxiliary section is with the bearing (card axially into mouth Groove) 12.In the shown embodiment, axially into mouth towards the downside of liner 10.Thus, it is possible to use axle 21 and bearing 12 Structure connection movable inner cover 20 and liner 10.

In addition, as shown in figure 8, in another embodiment, the upper side axially into mouth 121 ' towards liner 10.When So, the direction axially into mouth 121 ' can be arranged as required to.Such as in Fig. 8 axially into mouth 121 ' towards the upper of liner 10 Side, so need by axle 21 ' be aligned axial inlet port 121 ' (such as movable inner cover 20 is vertical with liner 10) afterwards could incite somebody to action Axle 21 ' is moved into bearing 12 ', may be such that the connection of 10 respective upper end of movable inner cover 20 and liner is closer.In such as Fig. 6 In the state of shown lid is opened relative to cooker body, the upper end of movable inner cover 20 will not release with the upper end of liner 10 easily to be connected Connect.

As shown in figure 4, when needing movable inner cover 20 being attached to liner 10, first by the axle of the upper end of movable inner cover 20 The bearing 12 of 21 alignment liner 10 upper ends, and both are linked together as shown in Figure 5.Afterwards, movable inner cover 20 can be with axle 21 be that rotary shaft rotates along direction of rotation D1, to cause the lower end of movable inner cover 20 close to the lower end of liner 10, as shown in Figure 6.

When movable inner cover 20 continues rotation, it is to be understood that the protuberance 31 positioned at the lower end of movable inner cover 20 will Contacted with stop part 11, and because move portion can within certain limits rotate and (be extruded), protuberance 31 can be along stop Guiding surface movement in portion 11, when protuberance 31 is moved to the groove of the inner side of stop part 11, i.e., movable inner cover 20 is installed Into the state of liner 10 (Fig. 7), because no longer by the active force of guiding surface, move portion is downward in the presence of elastic portion 33 First position is moved to, now protuberance 31 engages with stop part 11, prevents movable inner cover 20 from being separated with liner 10.

And when needing to remove movable inner cover 20 from liner 10, the finger of two hands can be used along perpendicular to work in user The plane of dynamic inner cap 20 mobile two operating portions 32, and after two protuberances 31 release connection with stop part 11 simultaneously, can To move movable inner cover 20 along the direction opposite with direction of rotation D1.It is understood that divide in protuberance 31 and stop part 11 From rear, together with the upper end of movable inner cover 20 remains attached to the upper end of liner 10, this can be avoided at moving operation portion 32, activity Inner cap 20 is overall to be separated with liner 10.

In order to prevent axle 21 ' from exiting bearing 12 ' in undesirable position, the cross section of axle 21 ' is circular or as shown in Figure 8 Shape (such as ellipse) with full-size and minimum dimension, minimum dimension is less than the open-mouth ruler axially into mouth 121 ' Very little, full-size is more than the opening size axially into mouth 121 '.So, when axle 21 ' inserts such as 90 degree of the internal rotation of bearing 12 ' Afterwards, axle 21 ' will not be deviate from out of bearing 12 '.

And as shown in Figure 9 and Figure 10, in another embodiment, the upper end of liner 100 has such as positioning bar or recessed Enter 120 liner auxiliary section, accordingly, there is such as movable inner cover of convex tendon 210 or fixture block to match somebody with somebody for the upper end of movable inner cover 20 Conjunction portion.

According to another aspect of the present utility model, there is provided a kind of cooking apparatus, it includes above-mentioned lid.

Lid is included according to cooking apparatus of the present utility model, it include being arranged on move portion in movable inner cover and and its The operating portion of connection, operating portion may move in the plane perpendicular to movable inner cover relative to movable inner cover, by move portion from First position is moved to the second place, and so as to release the connection between move portion and stop part, cover body structure is simple so that activity The installation of inner cap and liner is more convenient with dismantling.

Unless otherwise defined, technology used herein and scientific terminology and the technology of technical field of the present utility model The implication that personnel are generally understood that is identical.Term used herein is intended merely to describe specifically to implement purpose, it is not intended that limit The utility model processed.Terms such as herein presented " parts " can both represent single part, can also represent multiple The combination of part.The term such as herein presented " installation ", " setting " can both represent that a part was attached directly to separately One part, it can also represent that a part is attached to another part by middleware.Herein in one embodiment The feature of description can be applied to another embodiment in combination individually or with further feature, unless this feature is another at this Do not apply to or be otherwise noted in individual embodiment.

The utility model is illustrated by above-mentioned embodiment, but it is to be understood that, above-mentioned embodiment The purpose illustrated and illustrated is only intended to, and is not intended to the utility model being limited in the range of described embodiment.This Art personnel it is understood that more kinds of variants and modifications can also be made according to teaching of the present utility model, this A little variants and modifications are all fallen within the utility model scope claimed.

Claims (11)

1. a kind of lid, it is characterised in that the lid includes：

Liner, the liner have stop part；And

Movable inner cover, the movable inner cover and the liner are detachably connected, and the movable inner cover has：

Move portion, move portion at least part elastically deformable, the move portion can be by elastic deformations in first position May move between the second place, the move portion in the first position can coordinate with the stop part, so that Obtain the movable inner cover and be fixed to the liner；And

Operating portion, the operating portion are connected with the move portion, and the operating portion may move relative to the movable inner cover, So that the move portion to be moved from the first position to the second place, so that the move portion and the stop part Release connection.

2. lid according to claim 1, it is characterised in that the move portion includes body and protrudes from the body The protuberance in portion, in the state that the move portion is located at the first position, the protuberance contacts with the stop part.

3. lid according to claim 2, it is characterised in that the move portion also includes elastic portion, the elastic portion with The operating portion is oppositely disposed at the both ends of the body, and the elastic portion biases the body towards the stop part Portion.

4. lid according to claim 3, it is characterised in that the elastic portion connects via connecting portion and the movable inner cover Connect.

5. lid according to claim 3, it is characterised in that the operating portion can drive institute by axle of the elastic portion State move portion rotation.

6. lid according to claim 2, it is characterised in that at least one tool in the stop part and the protuberance There is guiding surface.

7. lid according to claim 1, it is characterised in that the stop part is arranged at the first end of the liner, The move portion is arranged at the first end of the movable inner cover, and second end relative with the first end of the liner has Liner auxiliary section, second end relative with the first end of the movable inner cover has movable inner cover auxiliary section, in the work During dynamic inner cap is attached to the liner, cooperation between the movable inner cover auxiliary section and the liner auxiliary section earlier than Cooperation between the move portion and the stop part.

8. lid according to claim 1, it is characterised in that the movable inner cover auxiliary section is axle, and the liner coordinates Portion is with the bearing axially into mouth.

9. lid according to claim 8, it is characterised in that it is described axially into mouth towards the upper side of the liner or Downside.

10. lid according to claim 8 or claim 9, it is characterised in that circle is in the cross section of the axle or has maximum chi The very little and annular of minimum dimension, the minimum dimension are less than the opening size axially into mouth, and the full-size is more than The opening size axially into mouth.

11. a kind of cooking apparatus, it is characterised in that including the lid according to any one of claim 1 to 10.