CN209694861U - The cover assembly of cooking apparatus and cooking apparatus - Google Patents

Abstract

The utility model discloses the cover assembly of a kind of cooking apparatus and cooking apparatus, cover assembly includes: upper cover ontology；Locking member, locking member are set to upper cover ontology and can be rotated between locked and unlocked positions relative to the circumferential direction of upper cover ontology；Operating parts, operating parts is removable relative to upper cover ontology and motion track includes at least one of straight line and camber line；Driving link, driving link are set to upper cover ontology and are connected with operating parts with mobile relative to upper cover ontology under the drive of operating parts；Swing connecting bar, one end of swing connecting bar is pivotably connected with driving link, the other end is connect with locking member and the connecting portion of swing connecting bar and locking member deviates the center of upper cover ontology, to drive the driving link and swing connecting bar movement and swing connecting bar drive locking member rotation when operating parts is mobile.Simple to operate according to the cover assembly folding lid of the utility model embodiment, smoothness is promoted.

Description

The cover assembly of cooking apparatus and cooking apparatus

Technical field

The utility model relates to cooking apparatus technical fields, a kind of cover assembly more particularly, to cooking apparatus and have The cooking apparatus of the cover assembly.

Background technique

In the related art, cooking apparatus realizes folding lid by swing handle, and user needs to provide during folding lid Turning moment operates relatively elaborate.

Utility model content

The utility model aims to solve at least one of the technical problems existing in the prior art.For this purpose, the utility model mentions A kind of cover assembly of cooking apparatus out, the cover assembly realize that folding lid, user's operation are more labor-saving by the way that operating parts is mobile.

The utility model also proposes a kind of cooking apparatus with above-mentioned cover assembly.

According to the cover assembly of the cooking apparatus of the utility model embodiment characterized by comprising upper cover ontology；Lock Tight part, the locking member are set to the upper cover ontology and between locked and unlocked positions relative to the upper cover ontologies It is circumferential to can be rotated；Operating parts, the operating parts is removable relative to the upper cover ontology and motion track includes straight line and camber line At least one of；Driving link, the driving link are set to the upper cover ontology and are connected with the operating parts in the operation It is mobile relative to the upper cover ontology under the drive of part；Swing connecting bar, one end of the swing connecting bar can be put with the driving link It connects dynamicly, the other end is rotatably coupled with the locking member and the swing connecting bar and the connecting portion of the locking member are inclined Center from the upper cover ontology, to drive the driving link and the swing connecting bar mobile when the operating parts is mobile, institute It states swing connecting bar and drives the locking member rotation.

Locking member may be implemented by operating parts movement according to the cover assembly of the cooking apparatus of the utility model embodiment It rotates between locked and unlocked positions, realizes folding lid, simple to operate, the setting of swing connecting bar can be improved out The smoothness of closing lid operation, improves stuck problem.

In addition, can also be had according to the cover assembly of the cooking apparatus of the utility model above-described embodiment following additional Technical characteristic:

Some embodiments according to the present utility model, the operating parts is along from the edge of the upper cover ontology to the upper cover The direction at the center of ontology is mobile.

Optionally, the upper cover ontology is equipped with active guide part, and the driving link is equipped with and is actively oriented to auxiliary section, the master Action-oriented portion and it is described be actively oriented at least one of auxiliary section along the driving link moving direction extend and the two each other Cooperation is to provide guiding when the driving link is mobile.

Further, the upper cover ontology includes inner cover and the cover set on the upside of the inner cover, and the driving link is set Between the inner cover and the cover, the active guide part is set to the lower surface of the cover or the upper table of the inner cover Face.

Optionally, the active guide part include set on the inner cover upper surface and two guiding ribs disposed in parallel, The driving link movably cooperates to be slided between two guiding ribs, alternatively, the active guide part is set on the inner cover Upper surface guide post and guide groove in one of them, it is described be actively oriented to auxiliary section be set on described in the driving link Another one in guide post and the guide groove, when the driving link is mobile, the guide post is moved in the guide groove It is dynamic.

Optionally, the operating parts edge is moved from the edge of upper cover ontology to the direction at the center of the upper cover ontology, institute Stating driving link includes: matrix, and described matrix is connected with the operating parts；Actuating arm, one end of described matrix and the actuating arm Be connected to make the driving link be formed as bending-like when overlooking downwards from the upside of the upper cover ontology, the actuating arm it is another One end relative to the actuating arm one end on the moving direction of the driving link closer to the center of the upper cover ontology, institute The other end for stating actuating arm is connect with the swing connecting bar, and the actuating arm movably cooperates between two guiding ribs It is mobile.

Optionally, the operating parts edge is moved from the edge of upper cover ontology to the direction at the center of the upper cover ontology, institute Stating driving link includes: matrix, and described matrix is connected with the operating parts；Actuating arm and leading arm, the both ends difference of described matrix It is connected with the actuating arm and the leading arm to make the driving link shape when overlooking downwards from the upside of the upper cover ontology As bending-like, the both ends of described matrix are connected respectively from the upper cover ontology with the actuating arm and the leading arm The driving link is set to be formed as the bending-like of the edge bending far from the upper cover ontology, the actuating arm when upside is overlooked downwards The other end connect with the swing connecting bar, the actuating arm and the leading arm are respectively equipped with the guide groove.

One of them of some embodiments according to the present utility model, the driving link and the swing connecting bar are equipped with installation Column, another one are equipped with the mounting hole for plugging the mounting post, and the end of the mounting post, which is equipped with, to be protruded from outside it Circumferential surface and the anti-delinking part to offset with the edge of the mounting hole, the inner hole wall of the mounting hole are equipped in the past mounting hole interpolation If for avoiding the evacuation groove of the anti-delinking part when mounting post.

Further, the swing connecting bar is equipped with heavy platform, and the middle part of the heavy platform is arranged in the mounting hole, described anti- De- portion and the upper surface of the heavy platform offset.

Optionally, the upper cover ontology includes: inner cover, and the locking member and the swing connecting bar are located at the inner cover Downside and upside, it is described in be covered with the inner cover avoid holes along its circumferentially extending, in the swing connecting bar and the locking member One of them be equipped with pin shaft, another one are equipped with axis hole for inserting pin shaft, and the pin shaft is movably threaded through institute It states in inner cover avoid holes to drive the locking member to rotate.

Optionally, the upper cover ontology includes: cover, and the operating parts is located at the upside of the cover, the driving link Positioned at the downside of the cover, the cover is equipped with the face for wearing the coupling part of the operating parts and the driving link The edge of lid escape port, the cover escape port is not contacted with the coupling part.

One of them of some embodiments according to the present utility model, the operating parts and the driving link are provided with connection Groove, another one, which are provided with, can be inserted into the connecting groove and multiple connecting columns with hole, the connecting groove Bottom wall is provided with the one-to-one connecting hole in hole with multiple connecting columns, in the hole of each connecting column and corresponding connecting hole It is fitted with fastener.

Optionally, the operating parts is set to the front side of the upper cover ontology and moves along the longitudinal direction, motion track Extended line passes through the center of the upper cover ontology, and the driving link includes: matrix, described matrix extend in left-right direction and with institute State operating parts connection；Actuating arm, the actuating arm extend from the front to the back, and the front end of actuating arm and the left end of described matrix or Right end connection, the front end of the swing connecting bar and the rear end of the actuating arm are pivotably connected, mobile in the operating parts In the process, the rear end of the swing connecting bar is in the longitudinal direction behind the center of the upper cover ontology and the swing connecting bar Hold the rear of the front end of swing connecting bar described in holding position.

According to the cooking apparatus of the utility model embodiment, including according to the upper of the cooking apparatus of the utility model embodiment Cap assemblies, the cover assembly are covered on the pan body assembly of the cooking apparatus, and the locking piece is at which in the locking bit It fastens when setting with the pan body assembly and is detached from when it is located at the unlocked position with the pan body assembly and fastened.

The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description In become obvious, or recognized by the practice of the utility model.

Detailed description of the invention

The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will Become obvious and be readily appreciated that, in which:

Fig. 1 is the structural schematic diagram according to a state of the cooking apparatus of some embodiments of the utility model；

Fig. 2 is the structural schematic diagram according to another state of the cooking apparatus of some embodiments of the utility model.

Fig. 3 is the structural schematic diagram according to the cover of the cooking apparatus of some embodiments of the utility model；

Fig. 4 is the decomposition diagram of the cover and handle according to the cooking apparatus of some embodiments of the utility model；

Fig. 5 is that Fig. 4 centre circle shows enlarged structure schematic diagram at B；

Fig. 6 be according to a status diagram of the cover assembly of the cooking apparatus of some embodiments of the utility model, In operating parts and cover is not shown；

Fig. 7 be according to another status diagram of the cover assembly of the cooking apparatus of some embodiments of the utility model, Operating parts and cover is wherein not shown；

Fig. 8 is that Fig. 7 centre circle shows enlarged structure schematic diagram at C；

Fig. 9 is the exploded pictorial according to some structures of the cover assembly of the cooking apparatus of some embodiments of the utility model Figure；

Figure 10 is the decomposition according to other structures of the cover assembly of the cooking apparatus of some embodiments of the utility model Schematic diagram, wherein inner cover is not shown；

Figure 11 is the driving link and swing connecting bar according to the cover assembly of the cooking apparatus of some embodiments of the utility model Not connected schematic diagram；

Figure 12 is the partial structure diagram according to the cover assembly of the cooking apparatus of the utility model other embodiments.

Appended drawing reference:

Cooking apparatus 300；Pan body assembly 200；

Cover assembly 100；

Upper cover ontology 10；Active guide part 12；Inner cover 13；Inner cover avoid holes 131；Cover 14；Cover escape port 141；

Locking member 20；Pin shaft 21；

Operating parts 30；Connecting hole 301；

Driving link 40；Actively it is oriented to auxiliary section 41；Matrix 42；Connecting column 421；Actuating arm 43；Mounting post 431；Anti-delinking part 432；Leading arm 44；

Swing connecting bar 50；Mounting hole 501；Axis hole 502；Avoid groove 503；First protrusion 504；Second protrusion 505；Heavy platform 506。

Specific embodiment

The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model Limitation.Those skilled in the art can be to these implementations in the case where not departing from the principles of the present invention and objective Example carries out a variety of change, modification, replacement and modification, and the scope of the utility model is defined by the claims and their equivalents.

In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", The orientation or positional relationship of the instructions such as " axial direction ", " radial direction ", " circumferential direction " is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

Below with reference to the accompanying drawings cover assembly 100 and cooking apparatus 300 according to the utility model embodiment is described.

Referring to Fig.1, shown in Fig. 2, Fig. 6 and Fig. 7, according to the cover assembly 100 of some embodiments of the utility model can include: Upper cover ontology 10, locking member 20, operating parts 30, driving link 40 and swing connecting bar 50.

Specifically, as shown in Fig. 2, locking member 20 can be set to upper cover ontology 10, and locking member 20 is in latched position It can be rotated between unlocked position relative to the circumferential direction of upper cover ontology 10.Operating parts 30 is removable relative to upper cover ontology 10, and And the motion track of operating parts 30 includes at least one of straight line and camber line, that is to say, that the motion track of operating parts 30 can Think the combination of the component, straight line and straight line of straight line, camber line, straight line and camber line, such as the group of broken line or camber line and camber line It closes.Driving link 40 can be set to upper cover ontology 10, and driving link 40 can be connected with operating parts 30.

As a result, when operating parts 30 is mobile, driving link 40 can be under the drive of operating parts 30 relative to upper cover ontology 10 It is mobile.One end of swing connecting bar 50 is pivotably connected with driving link 40, as shown in Figure 6 and Figure 7, swing connecting bar 50 it is another End is rotatably coupled with locking member 20, and the connecting portion of swing connecting bar 50 and locking member 20 deviates in upper cover ontology 10 The heart, that is to say, that swing connecting bar 50 is connect with 20 bias of locking member, can increase swing connecting bar 50 and locking member 20 is driven to rotate The arm of force makes swing connecting bar 50 that locking member 20 be driven to rotate required driving force smaller, and then user's operation operating parts 30 slides institute The power needed is smaller, and user's operation is more labor-saving.

As shown in Figure 6 and Figure 7, when operating parts 30 is mobile, driving link 40 can be moved, and swing connecting bar 50 is driven to put It is dynamic, the angle of moving direction of the opposite operating parts 30 of swing connecting bar 50 is changed, swing connecting bar 50 is being swung When, it will drive the movement of locking member 20, to realize the rotation between locked position and unlocked position.

In said structure, since driving link 40 is movement, locking member 20 is rotation, therefore with the difference of locking member 20 Position, locking member 20 are used to be connected with driving link 40 position (for example, pin shaft 21) opposite Center Symmetry Plane (in such as Fig. 6 Shown in dotted line) distance can change, and be arranged swing connecting bar 50 angle can occur in 40 moving process of driving link Variation not only on the power to locking member 20 of transmitting driving link 40, while can be locked with self-adapting locking part 20 in different location Tight part 20 is used for be connected with driving link 40 the distance between position and Center Symmetry Plane, and folding can be effectively prevented in this way The stuck problem of lid motion process can specifically be rotated by swing connecting bar 50 relative to driving link 40, and opposite locking member 20 can also be with Rotation.In some embodiments of the utility model, under closing lid state, the angle between swing connecting bar 50 and driving link 40 can join It examines shown in Fig. 6, uncaps on the way, the angle between swing connecting bar 50 and driving link 40 can refer to shown in Fig. 7.

According to the cover assembly 100 of the utility model embodiment, can by the way that moveable operating parts 30 is arranged, with operation The transportable driving link 40 of part 30 is connected to the swing connecting bar 50 that between operating parts 30 and locking member 20 and can be swung, Operating parts 30 when moving, can make driving link 40 and swing connecting bar 50 link, and then realize the rotation of locking member 20, by This can realize folding lid by moving operation part 30, and folding lid is easy to operate and smooth, also, swing connecting bar 50 Deviate the center of upper cover ontology 10 with the connecting portion of locking member 20, so that folding lid operation is more laborsaving.

Optionally, as shown in Figure 1, operating parts 30 can be along the edge from upper cover ontology 10 to the center of upper cover ontology 10 Direction is mobile.That is, operating parts 30 can substantially moving radially along upper cover ontology 10.It is more convenient for manufacturing and designing in this way, More meet operating habit.

The utility model the connection structure of operating parts 30 and driving link 40 is not done it is specifically limited, optionally, referring to Fig. 3 To shown in Fig. 5, connecting groove has been can be set in operating parts 30, and connecting groove is opening down, and driving link 40 is provided with multiple connections Column 421, each connecting column 421 have hole, and multiple connecting columns 421 can be inserted in connecting groove.The bottom wall of connecting groove is arranged There are multiple connecting holes 301, in Fig. 4 and embodiment shown in fig. 5, the bottom wall of connecting groove i.e. the upside of connecting groove Wall.The hole of multiple connecting holes 301 and multiple connecting columns 421 corresponds.Multiple fastener one-to-one correspondence are threaded through connecting column With attended operation part and driving link in hole and connecting hole.It is fitted in the hole of each connecting column 421 and corresponding connecting hole 301 tight Firmware is realized operating parts 30 and driving link 40 by multiple fasteners and is connected, and here, fastener includes but is not limited to Screw or bolt.

In connection, connecting groove can play the role of carrying out connecting column receiving and Primary Location above structure, It is more compact secured not only to make total, but also is more conducive to assemble.

It is understood that the position of connecting groove and connecting column 421 can exchange, i.e., connecting groove is arranged Driving link 40, and connecting column 421 is arranged on operating parts 30, above-mentioned same effect may be implemented in this.That is, at this In the embodiment of utility model, operating parts 30 and one of them of driving link 40 connecting groove can be set, wherein another It is a that multiple connecting columns 421 can be set.

It is understood that driving link 40 and operating parts 30 can be set in upper cover in the embodiments of the present invention The same side of ontology 10 also can be set in the not ipsilateral of upper cover ontology.When driving link 40 and operating parts 30 are arranged in upper cover sheet When the same side of body 10, driving link 40 and operating parts 30 can be directly connected to；When driving link 40 and operating parts 30 are arranged in upper cover Ontology 10 it is not ipsilateral when, in order to be more conducive to the connection of driving link 40 and operating parts 30, can be arranged on upper cover ontology 10 and keep away Allow structure.

For example, as shown in Figure 1 and Figure 5, upper cover ontology 10 may include: face in some embodiments of the utility model Lid 14, otherwise referred to as outer cover.Operating parts 30 can be located at the upside of cover 14, and driving link 40 can be located under cover 14 Side, cover 14 are equipped with cover escape port 141, and the coupling part that may be used to operating parts 30 and driving link 40 is worn.For example, working as The connection structure that operating parts 30 and driving link 40 pass through connecting column 421 and connecting hole 301 and fastener in previous embodiment When realizing connection, cover escape port 141 can avoid the connection structure, such as connecting column 421 is allow to pass through cover escape port 141 realize connection with connecting hole 301.

Further, the edge with operating parts 30 of cover escape port 141 and the coupling part of driving link 40 do not contact.This When, cover escape port 141 is to the no guiding role of the movement of operating parts 30, in 30 translation motion of operating parts, 30 He of operating parts Without friction between the coupling part of driving link 40 and the edge of cover escape port 141, frictional resistance can be reduced, user's operation is more It is laborsaving.

In some alternative embodiments of the utility model, referring to Fig.1, shown in Fig. 6 and Fig. 7, operating parts 30 can be set to The front side of upper cover ontology 10, operating parts 30 can move along the longitudinal direction and the extended line of motion track is by upper cover ontology 10 Center, at this point, operating parts 30 is mobile in the front side at the center of upper cover ontology 10, the shift motion of operating parts 30 it is relatively small and And the overall structure of upper cover ontology 10 is influenced smaller.

As shown in Figure 6 and Figure 7, the front end of swing connecting bar 50 and the rear end of actuating arm 43 are pivotably connected.In operating parts During 30 is mobile, the rear end of swing connecting bar 50 can pass through the center of upper cover ontology 10 in the longitudinal direction, and swing The rear end of connecting rod 50 remains in the rear of the front end of swing connecting bar 50.That is, being opened in moving operation part 30 with realizing During lid or closing lid, in the longitudinal direction, the rear end of swing connecting bar 50 can the center of upper cover ontology 10 front side with It moves, can pass through in mobile process corresponding with the center of upper cover ontology 10 between the rear side at the center of upper cover ontology 10 Position, also, the rear end of swing connecting bar 40 at a distance from the center of upper cover ontology 10 less than swing connecting bar 40 front end with it is upper The distance at the center of lid ontology 10.In this way, the amplitude of fluctuation of swing connecting bar 50 is smaller, whole tune in the front-back direction will not occur Turn, further avoid swing connecting bar 50 occur it is stuck, also, swing connecting bar 50 can substantially be located at upper cover ontology 10 center Left or right side locking member 20 is driven, studies have shown that this set structure be conducive to keep folding lid more labor-saving and It is smooth.

It is optionally, more according to the present utility model in order to further increase the reliability and smoothness of folding lid operation Embodiment, as shown in Fig. 7, Fig. 9 and Figure 11, upper cover ontology 10 can be equipped with active guide part 12, and driving link 40 can be equipped with master Action-oriented auxiliary section 41, active guide part 12 and be actively oriented at least one of auxiliary section 41 can moving along driving link 40 Direction extends, and active guide part 12 can be fitted to each other with both auxiliary sections 41 are actively oriented to, to move in driving link 40 Guiding is provided when dynamic.

For active guide part 12 and actively be oriented to auxiliary section 41 specific structure do not do it is specifically limited, optionally, reference Shown in Fig. 7 to Fig. 9, in some embodiments of the utility model, upper cover ontology 10 may include inner cover (sometimes referred to as upper cover) 13 and cover 14, cover 14 is set to the upside of inner cover 13, and driving link 40 can be set between inner cover 13 and cover 14.Actively it is oriented to Portion 12 may include the upper surface for being set to inner cover 13 and two guiding ribs disposed in parallel, driving link 40 movably cooperate It is slided between two guiding ribs, at this point, two sides of driving link 40 can be formed as actively being oriented to auxiliary section 51.This guiding Structure not only has a good guiding role, but also can on the moving direction perpendicular to driving link 40 to driving link 40 into Row limit.

Further, as shown in Fig. 1, Fig. 6 to Fig. 9, operating parts 30 can be along the edge from upper cover ontology 10 to upper cover sheet The direction at the center of body 10 is mobile, and driving link 40 may include: matrix 42 and actuating arm 43, and matrix 42 is connected with operating parts 30. In the horizontal direction of the moving direction perpendicular to driving link 40, one end of matrix 42 can be connected shape with one end of actuating arm 43 At bending-like, that is to say, that one end of matrix 42 is connected when overlooking downwards from the upside of upper cover ontology 10 with actuating arm 43 Driving link 40 is set to be formed as bending-like.The other end of actuating arm 43 relative to actuating arm 43 one end driving link 40 mobile side Upwards closer to the center of upper cover ontology 10, and the other end of actuating arm 43 is connect with swing connecting bar 50, and actuating arm 43 is removable Ground cooperation is moved between two guiding ribs.Guiding rib can be oriented to actuating arm 43 as a result, the closer pendulum in guiding position Dynamic connecting rod 50, not only guiding role is preferable, but also can promote the reliability of 43 power transmission of swing connecting bar 50 and actuating arm, also, The size of driving link 40 is relatively small, conducive to the installation of other components.

Optionally, matrix 42 can extend in left-right direction, and matrix 42 can be connect with operating parts 30, for example, making The middle part of matrix 42 is connect with operating parts 30.Actuating arm 43 can extend from the front to the back, and optionally, actuating arm 43 can be complete It extends along anteroposterior direction, can also extend relative to tilting forward and back, or bending extends.The front end of actuating arm 43 and matrix 42 left or right connection, in the embodiment shown in fig. 6, bending-like can be presented in driving link 40.

As shown in figure 11, in other embodiments of the utility model, active guide part 12 is set on the upper of inner cover 13 The guide post on surface, being actively oriented to auxiliary section 41 is the guide groove set on driving link 40, and when driving link 40 is mobile, guide post can be with It is slided in guide groove, realizes that the guiding to driving link 40, guide effect are good.Certainly, the position of guide post and guide groove can also To exchange, this equally can be realized guide effect.

Further, with continued reference to shown in Figure 11, operating parts 30 can be along the edge from upper cover ontology 10 to upper cover ontology The direction at 10 center is mobile, and driving link 40 may include: matrix 42, actuating arm 43 and leading arm 44, matrix 42 and operating parts 30 are connected.In the horizontal direction of the moving direction perpendicular to driving link 40, the both ends of matrix 42 respectively can be with actuating arm 43 One end and one end of leading arm 44 be connected to form bending-like, that is to say, that the both ends of matrix 42 respectively with actuating arm 53 and lead It is connected to arm 44 be formed as driving link 40 to separate upper cover ontology 10 The bending-like of edge bending.It is bent twice at this point, driving link 40 can be presented, essentially becomes and be open towards in upper cover ontology 10 The U-shaped of the heart.Actuating arm 43 can be greater than the prolonging along driving link 40 of leading arm 44 along the length that the extending direction of driving link 40 extends The length of direction extension is stretched, the other end of actuating arm 43 is connect with swing connecting bar 50, and actuating arm 43 and leading arm 44 are respectively equipped with Guide groove.

In this way, can be oriented to simultaneously from the two sides of driving link 40 to driving link 40, not only guiding role is good, Er Qieke To play better position-limiting action to driving link 40, avoids driving link 40 that skew occurs in moving process, folding can be improved Cover the smoothness of operation.Meanwhile the driving link 40 of this structure can be so that overall structure be steady in the smaller situation of material materials It is qualitative higher, it can further promote the reliability of folding lid.Optionally, actuating arm 43 prolongs along the extending direction of driving link 40 The length stretched can be greater than the length that leading arm 44 extends along the extending direction of driving link 40.

The utility model the connection structure of driving link 40 and swing connecting bar 50 is not done it is specifically limited, as long as swing connecting bar 50 can swing with respect to driving link, and swing connecting bar 50 is allowed adaptively to adjust its angle between driving link 40, It avoids stuck in moving process.Optionally, referring to shown in Fig. 9 to Figure 11, driving link 40 can be equipped with mounting post 431, swing Mounting hole 501 has can be set in connecting rod 50, and mounting post 431 can be plugged in mounting hole 501, and the end of mounting post 431 It can be equipped with the anti-delinking part 432 for protruding from its outer peripheral surface and offseting with the edge of mounting hole 501, the inner hole wall of mounting hole 501 can To be equipped with evacuation groove 503, when plugging mounting post 431 in mounting hole 501, evacuation groove 503 can be used for avoiding anticreep Portion 432.

As a result, when assembling driving link 40 and swing connecting bar 50, anti-delinking part 432 and evacuation groove 503 can be aligned, so Mounting post 431 is inserted into mounting hole 501 afterwards, it, can be by rotary oscillation connecting rod 50 with respect to driving link 40 after the completion of plugging Angle allows evacuation groove 503 and anti-delinking part 432 to be staggered, anti-delinking part 432 and the edge of mounting hole 501 is allow to offset To play anti-off effect.This kind connection structure connection is reliable and attended operation is convenient, while swing connecting bar 50 can also be made to move It can be rotated by anti-delinking part 432 around the edge of mounting hole 501 when dynamic, to improve the stability of the swing of swing connecting bar 50.

Referring to shown in Fig. 8 and Figure 11, in some embodiments of the utility model, heavy platform can be equipped in swing connecting bar 50 506, mounting hole 501 may be provided at the middle part of heavy platform 506, and anti-delinking part 432 and the upper surface of heavy platform 506 offset.Heavy platform 506 is set It sets, so that swing connecting bar 50 forms sunk structure can protrude very much to avoid anti-delinking part 432, example for accommodating anti-delinking part 432 Such as, anti-delinking part 432 can be made without departing from the upper surface of swing connecting bar 50, more conducively the other portions adjoining with swing connecting bar 50 The installation of part and protection to anti-delinking part 432, and make the more compact structure of cover assembly 100.

It is understood that the position of mounting hole 501 and mounting post 431 can also exchange, this can be played equally Connection effect.That is, one of them of driving link 40 and swing connecting bar 50 are equipped in the embodiments of the present invention Mounting post 431, another one are equipped with the mounting hole 501 for plugging mounting post 431.

In conjunction with some embodiments of the utility model, locking member 20 and swing connecting bar 50 can be located at the same of upper cover ontology 10 Side can also be located at the not ipsilateral of upper cover ontology 10, for example, in some embodiments of the utility model, such as Fig. 7 to figure Shown in 10, upper cover ontology 10 may include inner cover 13, and locking member 20 and swing connecting bar 50 are located at the downside of inner cover 13 and upper Side, inner cover 13 are equipped with inner cover avoid holes 131, and inner cover avoid holes 131 are along the circumferentially extending of inner cover 13, and swing connecting bar 50 is equipped with axis hole 502, locking member 20 is equipped with pin shaft 21, and pin shaft 21 can pass through in the inserting to axis hole 502 of inner cover avoid holes 131.Work as swing connecting bar When 50 drive locking members 20 are mobile, pin shaft 21 can be moved in inner cover avoid holes 131 along the circumferential direction of upper cover ontology 10.It can Selection of land, inner cover avoid holes 131 can reduce the size of inner cover avoid holes 131 along the circumferentially extending of inner cover 13 in this way, and Be conducive to be oriented to pin shaft 21.

Referring to shown in Fig. 9 to Figure 11, in some embodiments of the utility model, one end of swing connecting bar 50 is equipped with and master The first protrusion 504 that moving part 40 offsets, the other end of swing connecting bar 50 are equipped with the second protrusion 505 to offset with locking member 20, pendulum Dynamic connecting rod 50 is vacantly arranged in the part between the first protrusion 504 and the second protrusion 505.In this way, swing connecting bar 50 is turning When dynamic, rotation can support by the first protrusion 504 and the second protrusion 505, the first protrusion 504 and driving link 40 can when rotation To generate friction, the second protrusion 505 and locking member 20 can also generate friction, and positioned at the first protrusion 504 and the second protrusion 505 it Between part do not contacted with inner cover 14, can further promote the suitable of folding lid in this way to avoid friction with reducing friction resistance Smooth property operates more labor-saving.

Optionally, with continued reference to shown in Fig. 9 to Figure 11, when one end of swing connecting bar 50 passes through mounting hole 501 and driving link When 40 mounting post 431 connects, mounting hole 501 be can be set in the first protrusion 504, can make swing connecting bar 50 and active in this way Friction between part 40 concentrates on the first protrusion 504, can more pointedly reinforce the intensity at the first protrusion 504 in this way, just In manufacture.Optionally, when the other end of swing connecting bar 50 is connect by axis hole 502 with the pin shaft 21 of locking member 20, axis hole 502 It can be set in the second protrusion 505, the friction between swing connecting bar 50 and locking member 20 can be made to concentrate on the second protrusion in this way 505, the intensity at the first protrusion 504 can be reinforced, more pointedly in this way convenient for manufacture.When swing connecting bar 50 and locking member 20 When being separately positioned on the upper side and lower side of inner cover 13, the first protrusion 504 can be threaded through in inner cover avoid holes 131.

Cooking apparatus 300 according to the utility model embodiment includes the cooking apparatus according to the utility model embodiment 300 cover assembly 100.Such as Fig. 1=shown, cover assembly 100 can be covered on the pan body assembly 200 of cooking apparatus 300, Locking member 20 can rotate between locked and unlocked positions.When locking member 20 is in the locked position, locking member 20 can To fasten with pan body assembly 200, and when locking member 20 is located at unlocked position, locking member 20 can be de- with pan body assembly 200 From fastening.Locking member 20 and the connection structure of pan body assembly 200 are simply secured, are easy to folding lid.

Since the cover assembly 100 of the cooking apparatus 300 according to the utility model embodiment has above-mentioned beneficial technology Effect, therefore locking member 20 may be implemented by the translation of operating parts 30 according to the cooking apparatus of the utility model embodiment 300 and exist It is rotated between locked, realizes folding lid, simple to operate, the connection of driven member 50 and locking member 20 Part eccentric setting, makes to operate more labor-saving, and drive mechanism is simple and compact, and occupied space is smaller.

Optionally, locking member 20, which has, fastens tooth, and locking member 20 is mutually detained by fastening the outer pot of tooth and pan body assembly 200 It closes, optionally, fastening tooth can be 2 to 6, not only ensure that the firmness that locking member 20 and outer pot fasten, but also make to lock The angle that part 20 rotates between locked position and latched position is smaller, and the motion track of user's slide part 30 is shorter, behaviour Make simpler laborsaving.For example, in some embodiments, fastening tooth can be 2,3,4,5 or 6.

According to other of the cooking apparatus 300 of the utility model embodiment and cover assembly 100 constitute and operate for All be for those of ordinary skill in the art it is known, be not detailed herein.

In the description of this specification, the description of reference term " embodiment ", " specific embodiment ", " example " etc. means to tie Close at least one reality that the embodiment or example particular features, structures, materials, or characteristics described are contained in the utility model It applies in example or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment or show Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples Do not interfering, can be combined with each other in an appropriate manner in reconcilable situation.

Claims (15)

1. a kind of cover assembly of cooking apparatus characterized by comprising

Upper cover ontology；

Locking member, the locking member are set to the upper cover ontology and between locked and unlocked positions relative to the upper covers The circumferential direction of ontology can be rotated；

Operating parts, the operating parts is removable relative to the upper cover ontology and motion track include in straight line and camber line at least One；

Driving link, the driving link are set to the upper cover ontology and are connected under the drive of the operating parts with the operating parts It is mobile relative to the upper cover ontology；

Swing connecting bar, one end of the swing connecting bar are pivotably connected with the driving link, and the other end and the locking member connect It connects and the connecting portion of the swing connecting bar and the locking member deviates the center of the upper cover ontology, when the operating parts is mobile Drive the driving link and the swing connecting bar mobile, the swing connecting bar drives the locking member rotation.

2. the cover assembly of cooking apparatus according to claim 1, which is characterized in that the operating parts is along from the upper cover The edge of ontology is mobile to the direction at the center of the upper cover ontology.

3. the cover assembly of cooking apparatus according to claim 1, which is characterized in that the upper cover ontology, which is equipped with, actively leads To portion, the driving link is equipped with and is actively oriented to auxiliary section, the active guide part and described is actively oriented in auxiliary section at least One moving direction along the driving link extends and the two is fitted to each other to provide guiding when the driving link moves.

4. the cover assembly of cooking apparatus according to claim 3, which is characterized in that the upper cover ontology include inner cover and Cover set on the upside of the inner cover, the driving link are set between the inner cover and the cover, the active guide part Set on the lower surface of the cover or the upper surface of the inner cover.

5. the cover assembly of cooking apparatus according to claim 4, which is characterized in that the active guide part includes being set to The upper surface of the inner cover and two guiding ribs disposed in parallel, the driving link movably cooperate between two guiding ribs Sliding, alternatively,

The active guide part is one of them in the guide post and guide groove of the upper surface of the inner cover, the active Being oriented to auxiliary section is the another one in the guide post and the guide groove of the driving link, and the driving link moves When dynamic, the guide post moves in the guide groove.

6. the cover assembly of cooking apparatus according to claim 5, which is characterized in that the operating parts is along from upper cover ontology Edge it is mobile to the direction at the center of the upper cover ontology, the driving link includes:

Matrix, described matrix are connected with the operating parts；

Actuating arm, one end of described matrix are connected to make when overlooking downwards from the upside of the upper cover ontology with the actuating arm The driving link is formed as bending-like, the other end of the actuating arm relative to the actuating arm one end in the driving link Closer to the center of the upper cover ontology on moving direction, and the other end of the actuating arm is connect with the swing connecting bar, institute It states actuating arm and movably cooperates and moved between two guiding ribs.

7. the cover assembly of cooking apparatus according to claim 5, which is characterized in that the operating parts is along from upper cover ontology Edge it is mobile to the direction at the center of the upper cover ontology, the driving link includes:

Matrix, described matrix are connected with the operating parts；

Actuating arm and leading arm, the both ends of described matrix are connected respectively from described with the actuating arm and the leading arm The upside of lid ontology makes the driving link be formed as the bending-like to the edge bending far from the upper cover ontology when overlooking downwards, The other end of the actuating arm is connect with the swing connecting bar, and the actuating arm and the leading arm are respectively equipped with the guiding Slot.

8. the cover assembly of cooking apparatus according to claim 1-7, which is characterized in that the driving link and institute One of them for stating swing connecting bar is equipped with mounting post, and another one are equipped with mounting hole for plugging the mounting post, institute The end for stating mounting post is equipped with the anti-delinking part for protruding from its outer peripheral surface and offseting with the edge of the mounting hole, the mounting hole Inner hole wall is equipped with when plugging the mounting post in the mounting hole for avoiding the evacuation groove of the anti-delinking part.

9. the cover assembly of cooking apparatus according to claim 8, which is characterized in that the swing connecting bar is equipped with heavy The middle part of the heavy platform is arranged in platform, the mounting hole, and the anti-delinking part and the upper surface of the heavy platform offset.

10. the cover assembly of cooking apparatus according to claim 1-7, which is characterized in that the upper cover ontology Include:

Inner cover, the locking member and the swing connecting bar are located at the downside and upside of the inner cover, it is described in be covered with edge Its inner cover avoid holes circumferentially extended, one of them in the swing connecting bar and the locking member is equipped with pin shaft, wherein another A axis hole being equipped with for inserting pin shaft, the pin shaft are movably threaded through in the inner cover avoid holes to drive the locking Part rotation.

11. the cover assembly of cooking apparatus according to claim 1, which is characterized in that one end of the swing connecting bar is set Have the first protrusion to offset with the driving link, the other end of the swing connecting bar be equipped with offset with the locking member it is second convex Portion, the swing connecting bar are vacantly arranged in the part between first protrusion and second protrusion.

12. the cover assembly of cooking apparatus according to claim 1, which is characterized in that the upper cover ontology includes:

Cover, the operating parts are located at the upside of the cover, and the driving link is located at the downside of the cover, and the cover is set There are the cover escape port for wearing the coupling part of the operating parts and the driving link, the edge of the cover escape port It is not contacted with the coupling part.

13. the cover assembly of cooking apparatus according to claim 1, which is characterized in that the operating parts and the active One of them of part is provided with connecting groove, another one be provided with can be inserted into it is in the connecting groove and with hole multiple Connecting column, the bottom wall of the connecting groove are provided with the one-to-one connecting hole in hole with multiple connecting columns, each connection Fastener is fitted in the hole of column and corresponding connecting hole.

14. the cover assembly of cooking apparatus according to claim 1, which is characterized in that the operating parts is set on described It the front side of lid ontology and moves along the longitudinal direction, the extended line of the motion track of the operating parts is by the upper cover ontology Center, the driving link include:

Matrix, described matrix extend in left-right direction and connect with the operating parts；

Actuating arm, the actuating arm extend from the front to the back, and the left or right of the front end of the actuating arm and described matrix Connection, the front end of the swing connecting bar and the rear end of the actuating arm are pivotably connected, in the mobile process of the operating parts In, the rear end of the swing connecting bar is protected by the center of the upper cover ontology and the rear end of the swing connecting bar in the longitudinal direction Hold the rear positioned at the front end of the swing connecting bar.

15. a kind of cooking apparatus, which is characterized in that including the upper of cooking apparatus described according to claim 1 any one of -14 Cap assemblies, the cover assembly are covered on the pan body assembly of the cooking apparatus, and the locking member is at which in the locking bit It fastens when setting with the pan body assembly and is detached from when it is located at the unlocked position with the pan body assembly and fastened.