CN206213839U - Open and close cover structure and the cooking apparatus with it - Google Patents

Abstract

The utility model provides a kind of open and close cover structure and the cooking apparatus with it, and open and close cover structure includes：The extension on pot edge is arranged on, pivot block is provided with extension；The pivotal part on pot cover edge is arranged on, pivotal part has the first position for pivot block separate and the second place that cooperation is pivoted with pivot block；Wherein, when pivotal part is located at the second place, the lid tooth of pot cover is separated with the pot tooth in pot, and pot cover coordinates the upset for realizing pot cover by pivotal part and pivot block.Using the technical solution of the utility model, cannot be met using needs with the cover-opening structure for solving the problems, such as cooking apparatus of the prior art.

Description

Open and close cover structure and the cooking apparatus with it

Technical field

The utility model is related to household electrical appliance technical field, in particular to a kind of open and close cover structure and with it Cooking apparatus.

Background technology

At present, existing electric pressure cooking saucepan, split type and Contiuum type is divided into according to the connected mode between pot cover and pot. During using integrated electric pressure cooker, after pot cover of outwarding winding, pot cover and pot are linked together, and pot cover cannot be disassembled from pot Cleaned, and complex structure, cause product cost to increase.In split-type electric pressure cooker, pillar is provided with pot cover, correspondence Jack is provided with pot, when outward winding pot cover after, correspondence by pillar insert jack in, to place and support pot cover.The structure exists When using, it is not easy to user and renovates.So that the cover-opening structure of existing electric pressure cooking saucepan cannot meet the use needs of user.

Utility model content

The utility model provides a kind of open and close cover structure and the cooking apparatus with it, to solve culinary art of the prior art The cover-opening structure of utensil cannot meet the problem for using needs.

According to one side of the present utility model, there is provided a kind of open and close cover structure, open and close cover structure includes：It is arranged on pot Extension on body edge, is provided with pivot block on extension；The pivotal part on pot cover edge is arranged on, pivotal part has and pivot First position and the second place for coordinating is pivoted with pivot block that swivel base is separate；Wherein, when pivotal part is located at the second place, pot cover Lid tooth separated with the pot tooth in pot, pot cover coordinates the upset for realizing pot cover by pivotal part and pivot block.

Further, pivotal part has hook portion, and pivotal part coordinates rotation by hook portion with pivot block.

Further, open and close cover structure also includes：Supporting part, is arranged in pot, and after pot cover overturns, supporting part is used for Support pot cover.

Further, limiting section is provided with supporting part, when pot cover overturns to be opened, pivotal part is located in limiting section, with Limitation pivotal part is in the position of the circumferential direction of pot.

Further, supporting part is arranged on extension, and pivot block is located between supporting part and pot, supporting part and pivot Avoidance space is provided between swivel base, so that pivotal part is rotated around pivot block.

Further, the guide frame being correspondingly arranged with pivotal part is additionally provided with extension, guide frame is used to guide Pivotal part is rotated around pivot block.

Further, extension is extension board, and two avoidance holes are set on extension board, and two avoid radial direction of the hole along pot Direction respectively positioned at pivot block both sides, pivotal part around pivot block rotates when sequentially through two avoid holes, extension board is away from pot One end of body bends to form supporting part towards pot cover direction.

Further, extension is extension board, is set on extension board and avoids hole, avoids hole position in pivot block away from pot Side, extension board bent forming supporting part away from one end of pot towards pot cover direction.

Further, open and close cover structure also includes：Stopper section, is arranged on extension, when pot cover from the pot tooth with pot When the position being interlocked turns to separation point position, stopper section carries out backstop to pivotal part, is rotated further with limiting pot cover.

Further, pivotal part has two hook portions, and two hook portions are separately positioned on the both sides of pivotal part.

Further, pivotal part is formed in one with pot cover, and/or pivot block is formed in one with pot.

According to another aspect of the present utility model, there is provided a kind of cooking apparatus, including open and close cover structure, open and close cover structure It is the open and close cover structure of above-mentioned offer.

Using the technical solution of the utility model, by by the open and close cover structure of cooking apparatus be set to include extension and Pivotal part, extension is arranged on pot edge and is provided with extension, pivotal part be arranged on pot cover edge and with pivot First position and the second place of connection pivot block that swivel base is separate, so that when pivotal part is located at the second place, the lid of pot cover Tooth is separated with the pot tooth in pot, and pot cover coordinates the upset for realizing pot cover by pivotal part and pivot block, and this kind of structure is being carried out Manner of execution is simple, easy to operate during folding lid, disclosure satisfy that the use requirement of cooking apparatus.

Brief description of the drawings

The Figure of description for constituting the part of the application is used for providing being further understood to of the present utility model, this practicality New schematic description and description is used to explain the utility model, does not constitute to improper restriction of the present utility model. In the accompanying drawings：

Fig. 1 shows the structural representation of the open and close cover structure that the utility model is provided；

Fig. 2 shows in Fig. 1 partial enlargement structural representation at A；

Fig. 3 shows in Fig. 1 and looks up partial enlargement structural representation at A；

Fig. 4 shows in Fig. 1 partial enlargement structural representation at B；

Fig. 5 shows and overlooks partial enlargement structural representation in Fig. 1 at B；

Structural representation when Fig. 6 shows that the cooking apparatus that the utility model is provided is uncapped；

Fig. 7 shows in Fig. 6 partial enlargement structural representation at C.

Wherein, above-mentioned accompanying drawing is marked including the following drawings：

10th, pivot block；20th, pivotal part；30th, supporting part；31st, limiting section；40th, guide frame；50th, hole is avoided.

Specific embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.The description only actually at least one exemplary embodiment is illustrative below, never as to this practicality New and its application or any limitation for using.Based on the embodiment in the utility model, those of ordinary skill in the art are not having There is the every other embodiment made and being obtained under the premise of creative work, belong to the scope of the utility model protection.

It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative Be also intended to include plural form, additionally, it should be understood that, when in this manual use term "comprising" and/or " bag Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.

Unless specifically stated otherwise, the part and positioned opposite, the digital table of step for otherwise illustrating in these embodiments Scope of the present utility model is not limited up to formula and numerical value.Simultaneously, it should be appreciated that each shown in accompanying drawing for the ease of description The size of individual part is not to be drawn according to actual proportionate relationship.For skill known to person of ordinary skill in the relevant Art, method and apparatus may be not discussed in detail, but in the appropriate case, the technology, method and apparatus should be considered as awarding Weigh a part for specification.In all examples shown here and discussion, any occurrence should be construed as merely example Property, not as limitation.Therefore, the other examples of exemplary embodiment can have different values.It should be noted that：It is similar Label and letter similar terms is represented in following accompanying drawing, therefore, once be defined in a certain Xiang Yi accompanying drawing, then with It need not be further discussed in accompanying drawing afterwards.

In description of the present utility model, it is to be understood that the noun of locality such as " forward and backward, upper and lower, left and right ", " laterally, Vertically, vertically, level " and the indicated orientation such as " top, bottom " or position relationship be normally based on orientation shown in the drawings or position Relation is put, description the utility model is for only for ease of and is simplified description, in the case where opposite explanation is not made, these nouns of locality Do not indicate that and imply that the device or element of meaning there must be specific orientation or with specific azimuth configuration and operation, because This is it is not intended that limitation to the utility model protection domain；The noun of locality " inside and outside " refers to the wheel relative to each part in itself Wide is inside and outside.

For the ease of description, space relative terms can be used herein, such as " ... on ", " ... top ", " in ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy The spatial relation levied.It should be appreciated that space relative terms are intended to comprising the orientation except device described in figure Outside different azimuth in use or operation.If for example, the device in accompanying drawing is squeezed, be described as " in other devices To be positioned as " under other devices or construction after the device of part or construction top " or " on other devices or construction " Side " or " under other devices or construction ".Thus, exemplary term " ... top " can include " ... top " and " in ... lower section " two kinds of orientation.The device can also other different modes positioning (being rotated by 90 ° or in other orientation), and And respective explanations are made to the relative description in space used herein above.

Furthermore, it is necessary to explanation, limits parts, it is only for be easy to using the word such as " first ", " second " Corresponding parts are distinguished, such as without Stated otherwise, above-mentioned word does not have particular meaning, therefore it is not intended that to this The limitation of utility model protection scope.

As shown in Figures 1 to 5, it is the open and close cover structure that the utility model embodiment is provided, the open and close cover structure is including prolonging Extending portion and pivotal part 20, wherein, extension is arranged on pot edge, and pivot block 10 is provided with extension, and pivotal part 20 sets Put on pot cover edge, pivotal part 20 has the second place of the first position and connection pivot block 10 for pivot block 10 separate； Wherein, when pivotal part 20 is located at first position, lid tooth and the pot tooth in pot of pot cover are fastened；When pivotal part 20 is located at second During position, lid tooth and the pot tooth in pot of pot cover are separated, and pot cover is coordinated by pivotal part 20 and pivot block 10 realizes pot cover Upset.Wherein, pivot block 10 can be set in the form of rotating shaft.

Using this kind of configuration mode, by the way that the open and close cover structure of cooking apparatus is set to include extension and pivotal part 20, extension is arranged on pot edge and pivot block 10 is provided with extension, and pivotal part is arranged on pot cover edge and has The first position for pivot block separate and the second place of connection pivot block 10, so that when the pot tooth on pot cover and pot is fastened When, pivotal part 20 is located at first position, and when pot cover is separated with the pot tooth in pot, pivotal part 20 is located at the second place, pot cover The upset for realizing pot cover is coordinated by pivotal part 20 and pivot block 10.

This kind of structure by pot cover relative to when Split type electric cooking apparatus folding lid is carried out, setting in the prior art Put pillar, jack be set in correspondence pot, when outward winding pot cover after, correspondence inserts in jack pillar, to place and support pot cover Structure for, due to when in use, when needing to be uncapped, it is only necessary to by rotating pot cover so that the pivotal part of pot cover In the groove in extension in 20 screw-in pots so that pivotal part 20 is engaged with pivot block 10, so as to may be such that pivot Part 20 is rotated around pivot block 10 to open pot cover, and this kind of mode is simpler, easy to operate, and disclosure satisfy that cooking apparatus Use requirement.

In order that folding lid more facilitates, pivotal part 20 can be configured to hook portion, pivotal part 20 by hook portion with Pivot block 10 coordinates rotation.In the utility model, as shown in figure 1, pivotal part 20 has hook portion, wherein, when pivotal part 20 is logical Hook portion and pivot block 10 is crossed to coordinate when rotating, because hook portion has similar semicircular arc face, therefore, the arcwall face and pivot block 10 Coordinate and rotate so that cooking apparatus is more convenient, fast when folding lid operation is carried out.

Further, in order to be supported when pot cover is opened to cooking apparatus pot cover, open and close cover structure can be also configured It is to include supporting part 30, supporting part 30 is arranged in pot, after pot cover overturns, supporting part 30 is used to support pot cover.In this reality In new, as shown in fig. 6, when cooking apparatus uncap operation, pivotal part 20 is rotated around pivot block 10, when turning Move to certain angle, pot cover can be supported by supporting part 30, wherein, in order that obtaining support of the supporting part 30 to pot cover More stablize, it is reliable, the face of supporting part 30 can be set to be adapted with the surface radian of the pivotal part 20 of pot cover with arc The face of degree, so that stickiness is higher, support is more stablized, reliability.

In the utility model, as shown in figure 4, in order to prevent the pot cover of cooking apparatus at open position around pot center Axis double swerve, can set limiting section 31 on supporting part 30, and when pot cover overturns to be opened, pivotal part 20 is located at limiting section 31 It is interior, to limit pivotal part 20 in the position of the circumferential direction of pot, and then the pot cover of cooking apparatus is prevented from open position When around pot central axis double swerve.Specifically, in specific embodiment of the utility model, can be made using form of grooves It is limiting section.

In the utility model, in order to realize rotation of the pivotal part 20 around pivot block 10, supporting part 30 can be arranged on On extension, and pivot block 10 is located between supporting part 30 and pot, avoidance is provided between supporting part 30 and pivot block 10 empty Between, so that pivotal part 20 is rotated around pivot block 10.Using this kind of configuration mode, when cooking apparatus uncap operation, pivot Part 20 is rotated in avoidance space around pivot block 10, after certain angle is turned to, surface and the support of pivotal part 20 Portion 30 is in contact, and pot cover is supported by supporting part 30.

Further, in order to prevent rocking for pot cover, can will be additionally provided with extension and be correspondingly arranged with pivotal part 20 Guide frame 40, guide frame 40 is used to guide pivotal part 20 to be rotated around pivot block 10.Due to being provided with guiding on extension Structure 40, therefore, when cooking apparatus carries out folding lid to be operated, the pivotal part 20 of pot cover can be guided by guide frame 40, so that Pivotal part 20 is rotated around pivot block 10, thus defines rocking for pivotal part 20 so that cooking apparatus pot cover is being rotated It is more stable, reliable during to Support Position.

In the utility model, as shown in figure 5, guide frame is to be made up of two pieces of opposing parallel protruding blocks, extending Two guide frames are provided with portion, when cooking apparatus uncap operation, hook portion on the pivotal part on pot cover by Two pieces of protruding blocks are guided, and are rotated with around pivot block 10, so as to limit pivotal part 20 around pot center line Rotation, and then cause cooking apparatus pot cover when Support Position is turned to, more stablize, reliable.

As shown in figure 4, in the utility model, in order to increase pot cover open angle so that pot cover on supporting part 30 more Plus stabilization, extension can be set to extension board, two avoidance holes 50 are provided with extension board, two avoid hole 50 along pot Radial direction respectively positioned at pivot block 10 both sides, pivotal part 20 around pivot block 10 rotates when sequentially through two avoid holes 50, Extension board bends to form supporting part 30 away from one end of pot towards pot cover direction.When cooking apparatus is when operation uncap, Pivotal part 20 on pot cover is rotated under the guiding of guide frame 40 around pivot block 10, the hook on pivotal part 20 Portion sequentially extends through two avoidance holes 50 on plate around pivot block 10, and is rotated further around pivot block 10, until pot cover Supporting part 30 in the portion of being extended is supported.

Further, in order to strengthen the intensity of pot cover open and close cover structure, can also avoid hole and be set to one, avoid hole 50 Positioned at the side away from pot of pivot block 10, extension board bends to form supporting part away from one end of pot towards pot cover direction 30.As shown in fig. 7, when carry out cooking apparatus uncap operation when, the drawing in guide frame 40 of pivotal part 20 on pot cover Lead down, rotated around pivot block 10, the hook portion on pivotal part 20 around pivot block be placed through pivot block 10 away from pot The avoidance hole 50 of the side of body is rotated, until the surface of the pivotal part 20 on pot cover is in contact with supporting part 30, so that branch Support part 30 is used to support pot cover, now realizes the opening operation of cooking apparatus pot cover.

In the utility model, in order to prevent pot cover being rotated further when separation point position is turned to, can be by folding lid knot Structure is configured to also include stopper section that stopper section is arranged on extension, and the position being interlocked from the pot tooth with pot when pot cover turns Move during to separation point position, stopper section carries out backstop to pivotal part 20, be rotated further with limiting pot cover.Using this kind of configuration mode, Be prevented from when need to carry out cooking apparatus uncap operation when, the position that pot cover is interlocked from the pot tooth with pot turns to point Off normal and be rotated further when putting, so as to again away from separation point position, lead to not normally open pot cover.

Further, more stablize in order that obtaining cooking apparatus and being uncapped, pivotal part 20 can be configured to have two hook portions, Two hook portions are separately positioned on the both sides of pivotal part 20.Using this kind of configuration mode, can be by the two of pivotal part 20 hook portions Rotated rotating around the pivot block 10 on extension, so that rotate more stablizing, and then increase the stabilization that cooking apparatus is uncapped Property.

In order to improve the stability in use of pot and pot cover, pivotal part 20 can be formed in one with pot cover configuration, and/or Pivot block 10 is formed in one with pot.

In the utility model, in order to improve the performance of cooking apparatus, above-mentioned open and close cover structure can be applied to Good to provide a kind of performance in cooking apparatus, folding lid is simple to operate, easily cooking apparatus.Wherein, cooking apparatus Including pressure cooker.

Further understand to have to the utility model, with reference to cooking apparatus of the present utility model to cooking apparatus Operation of uncapping be described in detail.

As shown in Figure 6 to 7, when need to carry out cooking apparatus uncap operation when, rotate the pot cover of cooking apparatus so that Pivotal part on cooking apparatus pot cover edge around cooking apparatus pot center axis thereof, until pivotal part 20 is extended in portion Stopper section institute is spacing, and now two hook portions of pivotal part 20 are located in the avoidance space of extension.Now, pot cover applying is acted on Power so that pivot block 10 of two hook portions of the pivotal part 20 on pot cover edge on extension is rotated, two hook portions It is oriented to by the guide frame 40 on extension respectively, and the avoidance hole 50 entered on extension board around pivot block 10, pivotal part 20 are rotated further up to being supported by the supporting part 30 on extension, now, that is, complete the operation of uncapping of cooking apparatus.

Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.

Claims (12)

1. a kind of open and close cover structure, it is characterised in that the open and close cover structure includes：

The extension on pot edge is arranged on, pivot block (10) is provided with the extension；

The pivotal part (20) on pot cover edge is arranged on, the pivotal part (20) is with first for the pivot block (10) separate Position and the second place coordinated with the pivot block (10) pivot；

Wherein, when the pivotal part (20) is positioned at the second place, lid tooth and the pot tooth in the pot of the pot cover divide From the pot cover coordinates the upset for realizing the pot cover by the pivotal part (20) and the pivot block (10).

2. open and close cover structure according to claim 1, it is characterised in that the pivotal part (20) with hook portion, the pivot Turn part (20) and rotation is coordinated with the pivot block (10) by the hook portion.

3. open and close cover structure according to claim 1, it is characterised in that the open and close cover structure also includes：

Supporting part (30), is arranged in the pot, and after the pot cover overturns, the supporting part (30) is for supporting the pot Lid.

4. open and close cover structure according to claim 3, it is characterised in that be provided with limiting section on the supporting part (30) (31), when the pot cover overturns to be opened, the pivotal part (20) is interior positioned at the limiting section (31), to limit the pivotal part (20) the pot circumferential direction position.

5. open and close cover structure according to claim 3, it is characterised in that the supporting part (30) is arranged on the extension On, and the pivot block (10) is between the supporting part (30) and the pot, the supporting part (30) and the pivot Avoidance space is provided between seat (10), so that the pivotal part (20) is rotated around the pivot block (10).

6. open and close cover structure according to claim 5, it is characterised in that be additionally provided with the extension and the pivot The guide frame (40) that part (20) is correspondingly arranged, the guide frame (40) is for guiding the pivotal part (20) around the pivot Seat (10) is rotated.

7. open and close cover structure according to claim 5, it is characterised in that the extension is extension board, the extension board Upper to set two avoidance hole (50), two avoidance holes (50) are located at the pivot block respectively along the radial direction of the pot (10) both sides, the pivotal part (20) around the pivot block (10) rotate when sequentially through two avoidance holes (50), institute One end that extension board is stated away from the pot is bent to form the supporting part (30) towards the pot cover direction.

8. open and close cover structure according to claim 5, it is characterised in that the extension is extension board, the extension board Upper setting avoids hole (50), and the avoidance hole (50) is described to prolong positioned at the side away from the pot of the pivot block (10) The one end for stretching plate away from the pot is bent to form the supporting part (30) towards the pot cover direction.

9. open and close cover structure according to claim 6, it is characterised in that the open and close cover structure also includes：

Stopper section, is arranged on the extension, and the position being interlocked from the pot tooth with the pot when the pot cover turns to During separation point position, the stopper section carries out backstop to the pivotal part (20), is rotated further with limiting the pot cover.

10. open and close cover structure according to claim 2, it is characterised in that the pivotal part (20) is with two hooks Portion, two hook portions are separately positioned on the both sides of the pivotal part (20).

11. open and close cover structures according to claim 1, it is characterised in that the pivotal part (20) is one with the pot cover It is body formed, and/or the pivot block (10) is formed in one with the pot.

A kind of 12. cooking apparatus, including open and close cover structure, it is characterised in that the open and close cover structure is in claim 1 to 11 Open and close cover structure described in any one.