CN206809149U - The pot cover and electric cooker of electric cooker - Google Patents

Abstract

The utility model discloses a kind of pot cover of electric cooker and electric cooker, the pot cover includes lid, steam valve and Flexible Connector, and lid has steam valve pool, and steam valve is arranged in steam valve pool；Flexible Connector, which includes elasticity, to be pushed away button and pushes away the fastener that be adapted to of button snapping with elasticity, elasticity push away button and fastener one of them be fixed on lid, another is located on steam valve and pushes away the corresponding position of button with elasticity；When steam valve is applied in external force, elasticity pushes away buckle and snapped together in compressive state and with fastener；When steam valve is applied external force to revocation external force again, elasticity, which pushes away button and first compress, to be recovered with fastener to depart from after deformation afterwards, promotion steam valve and lid disengaging；Escape groove is provided with steam valve, elasticity pushes away button or fastener storage tank in escape groove；The position that corresponding installation elasticity pushes away button on lid or steam valve is provided with neck, and elasticity pushes away buckle and is connected in neck.The utility model facilitates the installation and removal of steam valve.

Description

The pot cover and electric cooker of electric cooker

Technical field

It the utility model is related to electric cooker technical field, more particularly to the pot cover and electric cooker of a kind of electric cooker.

Background technology

Electric cooker is that the frequency used is very frequent for one of utensil of cooked rice in people's daily life.Typically Ground, electric cooker mainly include cooker body and pot cover, have the steam valve pool connected with venthole on pot cover, install and steam in steam valve pool Steam valve.Steam valve is the part for rice cooker exhaust sealing of powering, and easily accumulates thin rice gruel commonly using its inside or other are different Thing is, it is necessary to often remove cleaning, however, existing steam valve is to realize assembling by the interference fit of itself and steam valve pool, This assembling structure is although fairly simple, and the problem of inconvenient is dismounted but it is clear that existing.Although with the development of electric cooker, go out Show some structures for controlling steam valve to dismantle by supplementary structure, but because the location tolerance of steam valve and steam valve pool limits System, it is difficult to realize the function of supplementary structure well.

Utility model content

Main purpose of the present utility model is to provide a kind of pot cover of electric cooker, it is intended to facilitate the dismounting of steam valve, and Ensure the realization of whole supplementary structure function.

To achieve the above object, the utility model proposes a kind of pot cover of electric cooker, the pot cover of the electric cooker to include：

Lid, there is steam valve pool；

Steam valve, the steam valve are arranged in the steam valve pool；And

Flexible Connector, it is arranged in the steam valve pool, the steam valve is connected with the lid；The elasticity is even Fitting, which includes elasticity, to be pushed away button and pushes away the fastener that be adapted to of button snapping with the elasticity, and the elasticity pushes away its of button and the fastener In one be fixed on the lid towards the side of the steam valve, another pushes away button on the steam valve with the elasticity Corresponding position；

When the steam valve is applied in external force, the elasticity pushes away buckle and snapped onto in compressive state and with the fastener Together；Applied external force again in the steam valve and recover deformation afterwards to when cancelling the external force, the elasticity pushes away button and first compressed, And depart from the fastener, promote the steam valve to depart from the lid；

The position that the corresponding installation elasticity pushes away button on the lid or the steam valve is provided with neck, the elasticity Buckle is pushed away to be connected in the neck.

Preferably, the elasticity, which pushes away button, includes mounting seat, active clip hand, back-moving spring and keeper, and the elasticity pushes away button It is connected to by the mounting seat in the neck, the mounting seat has storage tank and is arranged on the cell wall of the storage tank Locating slot, the back-moving spring is arranged in the storage tank, and one end abuts with the keeper；The fastener includes Connecting portion and be convexly equipped in the connecting portion end limiting section；One in the mounting seat and connecting portion is installed on the lid On body, another corresponds to and is installed on the steam valve；

The active clip hand have for the limiting section into and out original state and with the limiting section clamping Clamp position, the back-moving spring promotes the active clip hand to stretch out in outside the notch of the storage tank when not being pressurized, described Active clip hand is in the original state；

When the steam valve is positioned in the steam valve pool, the limiting section is inserted in the active clip hand；Described When steam valve is applied in external force, the limiting section promotes the active clip hand to enter in the storage tank, the back-moving spring by Pressure is compressed and promotes the keeper to slide into the locating slot, the active clip hand is limited in the storage tank, institute State active clip hand and be in the clamp position；

When the steam valve is applied external force again, the back-moving spring continues to compress, and the steaming is put in revocation During external force on steam valve, the back-moving spring recovers deformation, promotes the active clip hand to stretch out in outside the notch of the storage tank, And recover to the original state.

Preferably, the neck is arranged on the lid, and the lid includes cover and inner cap, is limited on the cover Go out the steam valve pool；The inner cap is arranged on the downside of the cover, and inner cap described in face is provided with the cover Opening, the mounting seat are inserted in the opening, and are connected in described and are covered.

Preferably, the first installation portion and the second installation portion, first installation portion are convexly equipped with the side wall of the mounting seat Set gradually with the second installation portion along the cover and inner cap direction, and clamp the cover.

Preferably, there is the guide ramp for guiding the mounting seat to insert the opening on second installation portion.

Preferably, the mounting seat includes the first frame portion inserted in the opening and stretch out in outside the opening second Frame portion, the frame open area of second frame portion are more than the frame open area of first frame portion, and second frame portion is described first Installation portion.

Preferably, the cover is equipped with the mouth periphery and carries out spacing limit to the first frame portion of the mounting seat Position muscle.

Preferably, interior cover is provided with the stopper slot that the one end inserted for the mounting seat in the opening is inserted.

Preferably, the Flexible Connector is used to vertically eject out of described steam valve pool for the steam valve； Or the Flexible Connector is used to eject out of described steam valve pool in the horizontal direction for the steam valve.

In addition, to achieve the above object, the utility model also proposes a kind of electric cooker, the electric cooker includes above-mentioned electric cooker Pot cover, the pot cover of above-mentioned electric cooker includes：

Lid, there is steam valve pool；

Steam valve, the steam valve are arranged in the steam valve pool；And

Flexible Connector, it is arranged in the steam valve pool, the steam valve is connected with the lid；The elasticity is even Fitting, which includes elasticity, to be pushed away button and pushes away the fastener that be adapted to of button snapping with the elasticity, and the elasticity pushes away its of button and the fastener In one be fixed on the lid towards the side of the steam valve, another pushes away button on the steam valve with the elasticity Corresponding position；

When the steam valve is applied in external force, the elasticity pushes away buckle and snapped onto in compressive state and with the fastener Together；Applied external force again in the steam valve and recover deformation afterwards to when cancelling the external force, the elasticity pushes away button and first compressed, And depart from the fastener, promote the steam valve to depart from the lid；

The position that the corresponding installation elasticity pushes away button on the lid or the steam valve is provided with neck, the elasticity Buckle is pushed away to be connected in the neck.

The utility model sets elasticity by setting steam valve pool on the lid of electric cooker lid in steam valve pool Connector, Flexible Connector includes that mutually snapping and the elasticity dismantled button and fastener can be pushed away, and is divided into steam valve and lid On, elasticity push away button and fastener snapping after realize that steam valve is connected with lid, when steam valve is applied in external force, elasticity push away detain with Fastener departs from, and steam valve is departed from lid, it is achieved thereby that a kind of electric cooker that can be pressed steam valve and eject it Lid structure, and this structure only realizes dismounting by pressing, it is very convenient；Also, also set up escape groove installation elasticity and push away button Or fastener, the adapted space that elasticity pushes away button and fastener is added, ensures the realization of whole Flexible Connector function.

Brief description of the drawings

, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to the structure shown in these accompanying drawings.

Fig. 1 is the assembling figure of the utility model electric cooker and steam valve；

Fig. 2 is the structural representation that the utility model electric cooker does not install steam valve；

Fig. 3 is the enlarged drawing of local A1 in Fig. 2；

Fig. 4 is the structural representation after the upset of the utility model steam valve；

Fig. 5 is along B1-B1 sectional view in electric cooker shown in Fig. 1；

Fig. 6 is the enlarged drawing of local A2 in Fig. 5；

Fig. 7 is another visual angle figure of electric cooker shown in Fig. 5；

Fig. 8 is the enlarged drawing of local A3 in Fig. 7；

Fig. 9 is electric cooker shown in Fig. 1 and the structural representation after steam valve assembling；

Figure 10 is along the partial view after B2-B2 section views in electric cooker shown in Fig. 9；

Figure 11 is that the utility model elasticity pushes away buckle in the structural representation of original state；

Figure 12 is along B3-B3 sectional view in Figure 11；

Figure 13 is that the utility model elasticity pushes away buckle in the structural representation of clamp position；

Figure 14 is along B4-B4 sectional view in Figure 13；

Figure 15 is the cooperation schematic diagram of the utility model keeper and locating slot and guide groove；

Figure 16 is the structural representation of the utility model keeper；

Figure 17 is the structural representation of the utility model cover；

Figure 18 is Fig. 2 another view；

Figure 19 is along the partial view after B5-B5 section views in Figure 18.

Drawing reference numeral explanation：

Realization, functional characteristics and the advantage of the utility model purpose will be described further referring to the drawings in conjunction with the embodiments.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only part of the embodiment of the present utility model, rather than all Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not paying creative work premise Lower obtained every other embodiment, belong to the scope of the utility model protection.

If it is to be appreciated that in the utility model embodiment institute it is directional instruction (such as upper and lower, left and right, it is preceding, It is only used for explaining the relative position relation under a certain particular pose (as shown in drawings) between each part afterwards ...), moves feelings Condition etc., if the particular pose changes, directionality instruction also correspondingly changes therewith.

If in addition, the description for being related to " first ", " second " etc. in the utility model is only used for describing purpose, and it can not manage Solve to indicate or implying its relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " the One ", at least one this feature can be expressed or be implicitly included to the feature of " second ".In addition, the skill between each embodiment Art scheme can be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when technical scheme With reference to occurring conflicting or will be understood that the combination of this technical scheme is not present when can not realize, also not in the utility model It is required that protection domain within.

The utility model proposes a kind of electric cooker, the electric cooker has cooker body and pot cover, and the pot cover of the electric cooker is articulated in In cooker body, to cover and open cooker body.

Referring to figs. 1 to Figure 19, solid line instruction with the arrow is space (such as hole, chamber, groove etc.) or face in figure, specifically Referring to Figure 10, in the embodiment of the utility model one, the pot cover of the electric cooker includes lid 10, steam valve 20 and Flexible Connector 30。

In the present embodiment, referring specifically to Fig. 2 and Fig. 3, lid 10 has steam valve pool 101, and steam valve 20 is arranged on steam In valve pool 101；The Flexible Connector 30 is also disposed in the steam valve pool 101, and by the steam valve 20 and the lid Body 10 is detachably connected；When the steam valve 20 is applied in external force to the revocation external force, that is, presses steam valve 20 and unclamp Afterwards, the Flexible Connector 30 first compresses recovers deformation afterwards, promotes the steam valve 20 to depart from the lid 10.Wherein, institute The quantity for stating Flexible Connector 30 can be one and realize that single-point is upspring steam valve 20 or multiple, it is possible to achieve two point Upspring steam valve 20, or upspring steam valve 20 with an in-plane, certainly when Flexible Connector 30 quantity for it is multiple when, Multiple Flexible Connectors 30 should be uniformly distributed in the steam valve pool 101, in order to steam valve 20 upspring dynamics equilibrium.This The structure of two Flexible Connectors 30 is shown in the accompanying drawing 1 of embodiment, a bullet had both been avoided by two point steam valve 20 of upspringing Power deficiency, two or more redundancy are numerous and diverse, it has not been convenient to the problem of coordinating control.

In the present embodiment, Flexible Connector 30 can be configured for the steam valve 20 vertically from the steam valve pool Ejected in 101.It should be noted that the notch of steam valve pool 101 is usually towards vertical top, therefore, adopt the structure Flexible Connector 30 need to be only arranged on the bottom of steam valve pool 101, only need to be from upper when user needs to dismantle steam valve 20 Steam valve 20 is down pressed, steam valve 20 can be made to depart from lid 10, realizes dismounting.And the cooker body due to electric cooker and ground Face contacts with work top, forms support, and when pressing steam valve 20, electric cooker will not move, very reliably.Obviously, this Kind mode, facilitates user to apply external force to steam valve 20, ejects steam valve 20.

In the present embodiment, it can also be configuration Flexible Connector 30 for the steam valve 20 in the horizontal direction from the steam Ejected in valve pool 101.Such a structure, Flexible Connector 30 needs to set in a side wall of steam valve pool 101, and needs The side of the face Flexible Connector 30 of steam valve pool 101 sets a breach to be pushed away for steam valve 20 in the elasticity of Flexible Connector 30 Under power, steam valve pool 101 is exited.Certainly set an inclined face be connected with the bottom surface of steam valve pool 101 also can, such steam Valve 20 exits steam valve pool 101 under the elastic thrust of Flexible Connector 30, along inclined plane.

In the present embodiment, Flexible Connector 30 using button 31 is pushed away using elasticity and pushes away what 31 snappings of button were adapted to the elasticity Fastener 32 realizes, specifically, reference picture 3 to Fig. 8, the elasticity push away button 31 and the fastener 32 one of them be fixed on For the lid 10 towards the side of the steam valve 20, it is corresponding that another pushes away button 31 on the steam valve 20 with the elasticity Position.When the steam valve 20 is applied in external force, the elasticity push away button 31 in compressive state and with the fastener 32 Snap together；When the steam valve 20 is applied external force again, the elasticity pushes away button 31 and continues to compress, and is put in revocation During external force on the steam valve 20, the elasticity pushes away button 31 and recovers deformation, and departs from the fastener 32, with described in promotion Steam valve 20 departs from the lid 10.Such a structure facilitates steam valve 20 and lid 10 to pacify installation and dismantling by the way of snapping Unload.Can be exchanged it should be noted that elasticity pushes away button 31 and the position of fastener 32, certainly it is preferred that elasticity to push away button 31 solid It is scheduled on lid 10, fastener 32 is arranged on steam valve 20, more convenient to install and dismounting steam valve 20, and is easy to steam valve 20 push away the ejection steam of button 31 valve pool 101 by elasticity, conveniently take.Buckle 31 it should be noted that the elasticity shown in accompanying drawing 1 pushes away and buckle Fitting 32 is that control steam valve 20 vertically ejects out of steam valve pool 101, it should be appreciated that the elasticity of the present embodiment The fastening structure for pushing away button 31 and fastener 32 is also equally applicable to control the bullet out of steam valve pool 101 in the horizontal direction of steam valve 20 The embodiment gone out.

In the present embodiment, it is to be arranged on by way of clamping on lid 10 or steam valve 20 that elasticity, which pushes away button 31, specifically Ground, on the lid 10 or the steam valve 20 it is corresponding the elasticity be installed push away the position of button 31 be provided with neck, the bullet Property push away button 31 by interference either other modes be connected in the neck, such a mode is installed simply, and efficiency of assembling is higher.

It should be noted that steam valve 20 under the elastic thrust of Flexible Connector 30, loosens with steam valve pool 101 It is easy to user to take out, and not necessarily needs it to be ejected out of steam valve pool 101, it is certainly, either way unlimited in the present embodiment System.

It is understood that the utility model is on the lid 10 of electric cooker lid by setting steam valve pool 101, and Flexible Connector 30 is set in steam valve pool 101, and Flexible Connector 30 includes that mutually snapping and the elasticity of dismounting 31 Hes of button can be pushed away Fastener 32, and being divided on steam valve 20 and lid 10, elasticity push away realize after button 31 and the snapping of fastener 32 steam valve 20 with Lid 10 connects, and when steam valve 20 is applied in external force, elasticity pushes away button 31 and fastener 32 departs from, and makes steam valve 20 and lid 10 Depart from, it is achieved thereby that a kind of electric cooker lid structure that can be pressed steam valve 20 and eject it, and this structure only passes through Dismounting is realized in pressing, very convenient；Also, also set up neck installation elasticity and push away button 31, without screw or glue etc. Installation, not only simplify mounting process, and push away button 31 by setting neck to install elasticity, adds elasticity and pushes away button 31 and button The adapted space of fitting 32, ensure the realization of the whole function of Flexible Connector 30.In addition, pacified using the steam valve 20 of this structure Assembling structure, button hand position can be cancelled and put so that steam valve 20 can preferably agree with steam valve pool 101, realize seamless design, outward appearance It is more complete, attractive in appearance, and improve sealing.

In above-described embodiment, steam valve 20 can be overall structure or dismountable structure, in the present embodiment For convenience of cleaning, steam valve 20 preferably uses dismountable structure, reference picture 4, and the steam valve 20 includes and the steam valve The steam valve cap 21 of the notch adaptation of groove 101 and the steam valve seat 22 being arranged on the steam valve cap 21.

Reference picture 11 is to Figure 14, and in the preferred embodiment of the utility model one, above-mentioned elasticity, which pushes away button 31, includes mounting seat 311st, active clip hand 312, back-moving spring 313 and keeper 314, the elasticity push away button 31 and are connected to by the mounting seat 311 In the neck, the mounting seat 311 has storage tank 315 and the locating slot being arranged on the cell wall of the storage tank 315 316, the back-moving spring 313 is arranged in the storage tank 315, and one end abuts with the keeper 314；The fastener 32 include connecting portion 321 and are convexly equipped in the limiting section 322 of the end of the connecting portion 321；The mounting seat 311 and connecting portion One in 321 is installed on the lid 10, and another corresponds to and is installed on the steam valve 20, and two kinds of mounting means are not Limit, certainly it is preferred that mounting seat 311 is fixed on lid 10, and inside embedded lid 10, manifest storage tank 315 Notch, connecting portion 321 are arranged on steam valve 20, more convenient to install and dismounting steam valve 20, and are easy to steam valve 20 to be lived Dynamic tong 312 ejects steam valve pool 101, conveniently takes.

In the embodiment, the active clip hand 312 have for the limiting section 322 into and out original state and with The clamp position that the limiting section 322 clamps, the back-moving spring 313 promote the active clip hand 312 to stretch out when not being pressurized In outside the notch of the storage tank 315, now, the active clip hand 312 is in the original state.

During installation, the steam valve 20 is positioned in the steam valve pool 101, the limiting section 322 inserts the work In dynamic tong 312；When the steam valve 20 is applied in external force, the limiting section 322 promotes the active clip hand 312 to enter institute State in storage tank 315, the back-moving spring 313, which is pressurized, to be compressed and promote the keeper 314 to slide into the locating slot 316 Positioning, the active clip hand 312 is limited in the storage tank 315, now, the active clip hand 312 is by storage tank 315 Cell wall extruding and be in the clamp position, i.e. the installation of completion steam valve 20 is very easy, and put by steam valve 20 When being placed in the steam valve pool 101, limiting section 322 is inserted in active clip hand 312, can also be positioned so that installation essence Degree is higher, very reliably.

When needing to dismantle steam valve 20, apply external force again to the steam valve 20, the back-moving spring 313 be pressurized after Continuous compression, when revocation puts on the external force on the steam valve 20, the back-moving spring 313 recovers deformation, promotes the work Dynamic tong 312 is stretched out in outside the notch of the storage tank 315, and now, active clip hand 312 in a free state, recovers to described Original state so that limiting section 322 is extracted from active clip hand 312, that is, completes the dismounting of steam valve 20.Also, steam valve 20 Now under the thrust of back-moving spring 313, steam valve pool 101 is ejected by active clip hand 312, so as to conveniently take.

In above-described embodiment, it is preferable that reference picture 11 to Figure 14, the active clip hand 312 include body 3121 and two Jig arm 3122, the body 3121 are slided with the storage tank 315 and are adapted to, wherein, the substantially rectangular body structure of body 3121, hold It is the rectangular channel vertically set to put groove 315, and body 3121 vertically slides in storage tank 315 and passes in and out its groove Mouth is, it is necessary to explanation, if mounting seat 311 is arranged in the side wall of steam valve pool 101, body 3121 is in storage tank 315 Inside slide in the horizontal direction and pass in and out its notch.Also, the body 3121 is provided with backwards to one end of the notch of storage tank 315 For the positioning hole 3125 of the back-moving spring 313 insertion positioning, two jig arm 3122 are oppositely arranged on the body 3121 Towards one end of the notch of storage tank 315, two jig arm 3122 are substantially in clamp shape, and two jig arm 3122 have The arcuate bend 3123 being connected with the body 3121, in the present embodiment, active clip hand 312 preferably uses plastic parts, passes through modeling The elastic deformation ability of glue part cause two jig arm 3122 bent by respective arcuate bend 3123 with relatively close or It is remote, and respective clamp or the release limiting section 322.It is understood that when two jig arm 3122 are with body 3121 When in into storage tank 315, when two jig arm 3122 are relatively close by the cell wall extruding of storage tank 315, and close to extremely During certain distance, the limiting section 322 is clamped, limitation steam valve 20 departs from lid 10, that is, realizes the installation of steam valve 20.

In the embodiment, it is preferable that reference picture 15 and Figure 16, the keeper 314 include connecting rod 3141, the connecting rod 3141 one end is provided with the rotating shaft 3142 axially vertical with it, and the rotating shaft 3142 is rotatablely connected with the body 3121, wherein, Body 3121 is provided with axis hole 3124, is inserted for rotating shaft 3142 and inserts the positioning hole for its rotation, the back-moving spring 313 3125 one end abuts with the rotating shaft 3142；The other end of the connecting rod 3141 is provided with the locating dowel axially vertical with it 3143, the locating dowel 3143 extends in opposite directions with the rotating shaft 3142.One end of the connecting rod 3141 passes through rotating shaft 3142 It is rotatablely connected with body 3121, the cell wall or and storage tank of the locating dowel 3143 of the other end of connecting rod 3141 close to storage tank 315 315 cell wall slides adaptation.

When the pressure transmitted on steam valve 20 causes 3121 slide downward of body, body 3121 will be pressed by rotating shaft 3142 Power passes to back-moving spring 313, and back-moving spring 313 compresses, and produces reaction force acts in rotating shaft 3142 so that connecting rod 3141 are swung centered on rotating shaft 3142, and drive locating dowel 3143 to be moved in storage tank 315, when locating dowel 3143 is moved to In locating slot 316 and when the distress resolves transmitted on steam valve 20, locating dowel 3143 is spacing in locating slot 316, resets bullet Elastic thrust can not cause locating dowel 3143 to move up caused by spring 313, so realize two folders by body 3121 and thereon Arm 3122 is limited in storage tank 315, and clamps the limiting section 322 of fastener 32, realizes lock so that steam valve 20 is reliable Be fixed in steam valve pool 101, realize the installation of steam valve 20.

Steam valve 20 in the mounted state, again press steam valve 20 to release steam valve 20 when, first, on steam valve 20 The pressure of transmission make it that body 3121 continues slide downward, and drivening rod 3141 and locating dowel 3143 are towards a left side for locating slot 316 Lower section or lower right movement slight distance, back-moving spring 313 continue to compress, multiple when the power for being applied to steam valve 20 disappears Propulsive thrust caused by the recovery deformation of spring 313 of position is acted in the rotating shaft 3142 of keeper 314, makes the locating dowel of keeper 314 3143 depart from the intrinsic deflection of storage tank 315 and with locating slot 316, when body 3121 is not limited, in the bullet of back-moving spring 313 Under property thrust, two jig arm 3122 on body 3121 are stretched out in outside storage tank 315, and are departed from the limiting section 322 of fastener 32 And realize and trip, now, steam valve 20 ejects steam valve pool 101 under the thrust of back-moving spring 313, by two jig arm 3122, from And conveniently take.

In the embodiment, cooperation is abutted with rotating shaft 3142 in order to facilitate back-moving spring 313, the rotating shaft 3142 is towards described The side of back-moving spring 313 is provided with section, and the back-moving spring 313 is connected on the section.The section has certain Plane width, it is easy to rotating shaft 3142 to conduct power to back-moving spring 313.

In the embodiment, further, guide groove 317, guide groove 317 are additionally provided with the inwall of the storage tank 315 Connected with locating slot 316, the locating dowel 3143 is slided with the guide groove 317 and is adapted to, and the guide groove 317 has described in confession Locating dowel 3143 is slid into the locating slot 316, so that the active clip hand 312 is in the first slip of the clamp position Position, and make the active clip hand 312 recover to slide position to the second of the original state.The guide groove 317 can be elongated slot, Can be composition " W " font groove together with locating slot 316, it is unlimited herein, as long as locating slot 316 can be slid into for locating dowel 3143 It is interior, and enable two jig arm 3122 to stretch out storage tank 315 and dissociated with limiting section 322, wherein the groove of " W " shape can avoid Locating dowel 3143 slips, and causes automatic spring steam valve 20, improves the reliability after steam valve 20 is installed.

In addition, referring to figs. 1 to Figure 16 and combining above-described embodiment, briefly tell about the installation of steam valve 20 and take out process：

When installing steam valve 20, the steam valve 20 is positioned in the steam valve pool 101, steam valve 20 it is spacing Portion 322 and part connecting portion 321 are inserted between two jig arm 3122 that elasticity pushes away button 31, when steam valve 20 is depressed, steam Valve 20 is conducted thrust to elasticity on the body 3121 for pushing away button 31 by connecting portion 321 and limiting section 322 so that body 3121 to Lower slider simultaneously drives two jig arm 3122 to enter with body 3121 in storage tank 315, and two jig arm 3122 are by storage tank 315 Cell wall extruding and it is relatively close；Meanwhile body 3121 also by rotating shaft 3142 by pressure transmission to back-moving spring 313, make multiple Position spring 313 compress, back-moving spring 313 compress when produce reaction force acts in rotating shaft 3142 so that connecting rod 3141 with turn Swung centered on axle 3142, and drive locating dowel 3143 to be slided in guide groove 317, when locating dowel 3143 slides into locating slot In 316 and when the distress resolves transmitted on steam valve 20, locating dowel 3143 is in first and slides position, and spacing in locating slot In 316, elastic thrust can not cause locating dowel 3143 to move up caused by back-moving spring 313, and now, two jig arm 3122 exist It is under the cell wall extruding of storage tank 315 that the firm grip of limiting section 322 of the fastener 32, limitation steam valve 20 is de- with lid 10 From so that steam valve 20 is reliably fixed in steam valve pool 101, realizes the installation of steam valve 20.

When needing to dismantle steam valve 20, steam valve 20 is pressed down, and now, steam valve 20 passes through connecting portion 321 and limit Position portion 322 conducts thrust to elasticity on the body 3121 for pushing away button 31, body 3121 is continued slide downward, and make back-moving spring 313 continue to compress, while the drivening rod 3141 of body 3121 and locating dowel 3143 are towards the lower left or lower right of locating slot 316 Mobile slight distance, back-moving spring 313 continue to compress, and when the pressing force for being applied to steam valve 20 disappears, back-moving spring 313 is extensive Propulsive thrust caused by complex deformation is acted in the rotating shaft 3142 of keeper 314, makes the locating dowel 3143 of keeper 314 in guide groove Slide in 317 and depart from locating slot 316, now, under the elastic thrust of back-moving spring 313, the locating dowel of keeper 314 3143 slide into the second slip position in guide groove 317, and promote the upward sliding of body 3121 to make two jig arm on body 3121 3122 stretch out in outside storage tank 315, and depart from the limiting section 322 of fastener 32 and realize and trip, that is, realize steam valve 20 Dismounting；And now under the thrust of back-moving spring 313, steam valve pool 101 is ejected by two jig arm 3122 for steam valve 20, so as to convenient Take.

Reference picture 8, Figure 10 and Figure 17, in the preferred embodiment of the utility model one, neck is arranged on lid 10, elasticity Button is pushed away to be held in the neck on lid 10.

In the present embodiment, lid 10 includes cover 11 and inner cap 12, and the steam valve pool is limited on the cover 11 101；The inner cap 12 is arranged on the downside of the cover 11, is provided with and the interference of mounting seat 311 on the cover 11 The opening 110 of adaptation, inner cap 12 described in 110 faces of the opening, the mounting seat 311 is inserted in the opening 110, and is abutted On the inner cap 12, realize that clamping is fixed.The existing miscellaneous part that elasticity is pushed away to button 31 of such a mode is arranged on mounting seat 311 It is interior, then mounting seat 311 is forcibly inserted into opening 110, can simply complete very much the installation that elasticity pushes away button 31.The reality The upper side for applying cover 11 described in example is provided with decoration 13.

In the embodiment, further, reference picture 6, Fig. 8 and Figure 17, is convexly equipped with the side wall of the mounting seat 311 One installation portion (not indicating) and the second installation portion 3112, first installation portion and the second installation portion 3112 are along the He of cover 11 The direction of inner cap 12 is set gradually.In the present embodiment, the distance and cover that are spaced between the first installation portion and the second installation portion 3112 Thickness of slab at 11 upper sheds 110 is basically identical, during installation, after the second installation portion 3112 is passed through opening 110, makes the first peace Dress portion and the second installation portion 3112 set up the upper and lower side in cover 11 separately, and clamp the cover 11, that is, complete mounting seat 311 Installation fix, reinforced without materials such as screw, glue, not only simplify mounting process, nor need to borrow Other instruments are helped, save cost.

It is understood that one group of first installation portion and the second installation portion 3112 can complete the installation to mounting seat 311 Fixed, in order to strengthen the steadiness after mounting seat 311 is installed, the two opposite side walls of mounting seat 311 are provided with one group first and pacified Dress portion and the second installation portion 3112.

In the embodiment, in order to reduce resistance of second installation portion 3112 by opening 110, second installation portion 3112 The upper guide ramp L1 that the opening 110 is inserted with the guiding mounting seat 311.In the illustrated embodiment, the second installation portion 3112 is elongated, and its one end is fixed with mounting seat 311, and the other end is tilted towards the direction of cover 11, wherein guide ramp L1 positions In the second installation portion 3112 backwards to the side in the direction of cover 11；Set in addition, the second installation portion can also be in chamfer triangle Put, i.e., facing to the direction of cover 11 where base, the face where hypotenuse is guide ramp L1.

In the embodiment, alternatively, the mounting seat 311 includes the He of the first frame portion 3113 inserted in the opening 110 The second frame portion 3114 stretched out in outside the opening 110, the frame open area of second frame portion 3114 are more than first frame portion 3113 frame open area, second frame portion 3114 are first installation portion.In the present embodiment, by setting the second frame portion 3114 frame open area is more than the frame open area of the first frame portion 3113, spacing in the upside of cover 11 using the second frame portion 3114 Face, then without setting the first installation portion again；Simultaneously the frame open area of the second frame portion 3114 it is big, can facilitate two jig arm 3122 with it is spacing Portion 322 coordinates, and the smaller frame open area of the first frame portion 3113 is used for when two jig arm 3122 enter internal, can phase Limiting section 322 is clamped to gathering.It should be noted that if the second frame portion 3114 and the first frame portion 3113 are onesize, First installation portion for the second frame portion 3114 outer surface on projection projection, and projection preferably plate-like body structure, with facilitate Coordinate with cover 11.

In the embodiment, reference picture 19, further, the cover 11 it is described opening 110 be peripherally installed with it is described The sealed muscle 111 that the second frame portion 3114 sealing of mounting seat 311 is adjacent to.Sealed muscle 111 not only can to the second frame portion 3114 with Gap between cover 11 is sealed, and can prevent the foreign matters such as water from entering between cover 11 and inner cap 12, on inner cap 12 Electronic device impacts.In addition, also limited location acts at the corresponding top of mounting seat 311 of sealed muscle 111.

In addition, reference picture 6, can also further be provided with inner cap 12 and be positioned for the partial insertion of mounting seat 311 Stopper slot 120, further increase mounting seat 311 install after steadiness.

Furthermore, it is necessary to explanation, because the utility model electric cooker employs all implementations of pot cover of above-mentioned electric cooker Example whole technical schemes, then the utility model electric cooker accordingly with the electric cooker pot cover embodiment technical scheme institute All beneficial effects brought, this is no longer going to repeat them.

Preferred embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, Every equivalent structure under utility model of the present utility model design, made using the utility model specification and accompanying drawing content Conversion, or directly/be used in other related technical areas indirectly and be included in scope of patent protection of the present utility model.

Claims (10)

1. A kind of 1. pot cover of electric cooker, it is characterised in that including：

   Lid, there is steam valve pool；

   Steam valve, the steam valve are arranged in the steam valve pool；And

   Flexible Connector, it is arranged in the steam valve pool, the steam valve is connected with the lid；The Flexible Connector Button is pushed away including elasticity and the fastener detained snapping and be adapted to is pushed away with the elasticity, and the elasticity pushes away wherein the one of button and the fastener Individual to be fixed on the lid towards the side of the steam valve, it is corresponding that another pushes away button on the steam valve with the elasticity Position；

   When the steam valve is applied in external force, the elasticity pushes away buckle and snaps onto one in compressive state and with the fastener Rise；Applied external force again in the steam valve and recover deformation afterwards to when cancelling the external force, the elasticity pushes away button and first compressed, and Depart from the fastener, promote the steam valve to depart from the lid；

   The position that the corresponding installation elasticity pushes away button on the lid or the steam valve is provided with neck, and the elasticity pushes away button It is connected in the neck.
2. 2. the pot cover of electric cooker as claimed in claim 1, it is characterised in that the elasticity, which pushes away button, includes mounting seat, activity folder Hand, back-moving spring and keeper, the elasticity push away button and are connected to by the mounting seat in the neck, and the mounting seat has Storage tank and the locating slot being arranged on the cell wall of the storage tank, the back-moving spring are arranged in the storage tank, and one End abuts with the keeper；The fastener includes connecting portion and is convexly equipped in the limiting section of the end of the connecting portion；It is described One in mounting seat and connecting portion is installed on the lid, and another corresponds to and is installed on the steam valve；

   The active clip hand have for the limiting section into and out original state and with the limiting section clamping clamping State, the back-moving spring promote the active clip hand to stretch out in outside the notch of the storage tank when not being pressurized, the activity Tong is in the original state；

   When the steam valve is positioned in the steam valve pool, the limiting section is inserted in the active clip hand；In the steam When valve is applied in external force, the limiting section promotes the active clip hand to enter in the storage tank, and the back-moving spring, which is pressurized, presses Contract and promote the keeper to slide into the locating slot, the active clip hand is limited in the storage tank, the work Dynamic tong is in the clamp position；

   When the steam valve is applied external force again, the back-moving spring continues to compress, and the steam valve is put in revocation On external force when, the back-moving spring recovers deformation, promotes the active clip hand to stretch out in outside the notch of the storage tank, and extensive The multiple extremely original state.
3. 3. the pot cover of electric cooker as claimed in claim 2, it is characterised in that the neck is arranged on the lid, described Lid includes cover and inner cap, and the steam valve pool is limited on the cover；The inner cap is arranged on the downside of the cover Face, the opening being adapted to the mounting seat interference, inner cap described in the opening face, the mounting seat are provided with the cover Insert in the opening, and be connected in described and cover.
4. 4. the pot cover of electric cooker as claimed in claim 3, it is characterised in that the first peace is convexly equipped with the side wall of the mounting seat Dress portion and the second installation portion, first installation portion and the second installation portion are set gradually along the cover and inner cap direction, and are pressed from both sides Hold the cover.
5. 5. the pot cover of electric cooker as claimed in claim 4, it is characterised in that have on second installation portion and guide the peace Fill the guide ramp that seat inserts the opening.
6. 6. the pot cover of electric cooker as claimed in claim 4, it is characterised in that the mounting seat includes inserting in the opening First frame portion and the second frame portion stretched out in outside the opening, the frame open area of second frame portion are more than first frame portion Frame open area, second frame portion are first installation portion.
7. 7. the pot cover of electric cooker as claimed in claim 6, it is characterised in that the cover the mouth periphery be equipped with The sealed muscle that the second frame portion sealing of the mounting seat is adjacent to.
8. 8. the pot cover of electric cooker as claimed in claim 3, it is characterised in that cover to be provided with described and inserted for the mounting seat Enter the stopper slot of one end insertion in the opening.
9. 9. the pot cover of the electric cooker as described in any one of claim 1 to 8, it is characterised in that the Flexible Connector is used to supply The steam valve vertically ejects out of described steam valve pool；Or the Flexible Connector is used to supply the steam valve Ejected in the horizontal direction out of described steam valve pool.
10. 10. a kind of electric cooker, it is characterised in that include the pot cover of electric cooker as claimed in any one of claims 1-9 wherein.