CN108261088A - The pot cover and electric cooker of electric cooker - Google Patents
The pot cover and electric cooker of electric cooker Download PDFInfo
- Publication number
- CN108261088A CN108261088A CN201611271163.9A CN201611271163A CN108261088A CN 108261088 A CN108261088 A CN 108261088A CN 201611271163 A CN201611271163 A CN 201611271163A CN 108261088 A CN108261088 A CN 108261088A
- Authority
- CN
- China
- Prior art keywords
- steam valve
- electric cooker
- cover
- storage tank
- resetting spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/06—Lids or covers for cooking-vessels
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/38—Parts, details or accessories of cooking-vessels for withdrawing or condensing cooking vapors from cooking utensils
Abstract
The invention discloses the pot cover and electric cooker of a kind of electric cooker, the pot cover of the electric cooker includes cover, steam valve and flexible connector, wherein, cover has steam valve pool and the venthole connected with steam valve pool；Steam valve is mounted in steam valve pool；Flexible connector is arranged in steam valve pool, and steam valve is connect with cover；When steam valve is applied in external force to revocation external force, flexible connector first compresses restores deformation afterwards, steam valve is pushed to be detached from cover and is popped up out of steam valve pool, so that the vertical interval between the outer surface of steam valve and the outer surface of the cover is 13.5mm ± 7mm.It is removed from cover in this way, facilitating steam valve.
Description
Technical field
The present invention relates to electric cooker technical field more particularly to the pot covers and electric cooker of a kind of electric cooker.
Background technology
Electric cooker is for one of utensil of cooked rice in people's daily life, and the frequency used is very frequent.Generally
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, wherein, steam valve is to realize assembling by its interference fit with steam valve pool, although this assembling structure comparison is simple
It is single, but it is clear that there is the problem of dismounting is inconvenient.Although with the development of electric cooker, there are some and buckled by elastic card
The structure of structure control steam valve pop-up, but since the location tolerance of steam valve and steam valve pool limits, elastic limited height is led
When cause steam valve is unbuttoned, steam valve only has sub-fraction to protrude steam valve pool, and then steam valve is caused to be difficult to take out from cover.
Invention content
It is a primary object of the present invention to provide a kind of pot cover of electric cooker, it is intended to steam valve be facilitated to be taken out from cover.
To achieve the above object, the present invention proposes a kind of pot cover of electric cooker, and the pot cover of the electric cooker includes：
Cover has steam valve pool and the venthole connected with the steam valve pool；
Steam valve, the steam valve are mounted in the steam valve pool；
Flexible connector is arranged in the steam valve pool, and the steam valve is connect with the cover；
External force is applied in when cancelling the external force in the steam valve, and the flexible connector first compresses restores shape afterwards
Become, the steam valve is pushed to be detached from the cover and popped up out of described steam valve pool, so that the appearance of the steam valve
Vertical interval between face and the outer surface of the cover is 13.5mm ± 7mm.
Preferably, the flexible connector pushes away button including elasticity and the fastener detained snapping and be adapted to, institute is pushed away with the elasticity
State that elasticity pushes away button and one of them of the fastener is fixed on the cover towards the side of the steam valve, another is set on
The corresponding position of button is pushed away on the steam valve with the elasticity；
When the steam valve is applied in external force, the elasticity pushes away buckle and is snapped onto in compressive state and with the fastener
Together；When the steam valve is applied external force again, the elasticity pushes away button and continues to compress, and the steam valve is applied in revocation
On external force when, the elasticity push away button restore deformation, and with the fastener be detached from, to push the steam valve and the cover
It is detached from.
Preferably, the elasticity, which pushes away to detain, includes mounting base, active clip hand, resetting spring and locating piece, the installation seat tool
There are storage tank and the locating slot being arranged on the cell wall of the storage tank, the resetting spring is mounted in the storage tank, and
One end is abutted with the locating piece；The fastener includes connecting portion and is convexly equipped in the limiting section of the end of the connecting portion；Institute
It states one in mounting base and connecting portion to be installed in the cover, another correspondence 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 resetting spring pushes 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 into the active clip hand；Described
When steam valve is applied in external force, the limiting section pushes the active clip hand to enter in the storage tank, the resetting spring by
Pressure is compressed and the locating piece is pushed to slide into the locating slot, the active clip hand is limited in the storage tank, institute
It states active clip hand and is in the clamp position；
When the steam valve is applied external force again, the resetting spring continues to compress, and the steaming is applied in revocation
During external force on steam valve, the resetting spring restores deformation, and the active clip hand is pushed to stretch out in outside the notch of the storage tank,
And restore to the original state.
Preferably, the active clip hand includes ontology and two clamp arm, and the ontology is adapted to storage tank slip, institute
It states ontology and the location hole that positioning is inserted into for the resetting spring, two folders is provided with backwards to one end of the storage tank notch
Arm is oppositely arranged on the ontology towards one end of the storage tank notch, and two clamp arm have the arc being connect with the ontology
Shape turn of bilge, two clamp arm are bent by respective arcuate bend with relatively close either separate and respective clamp or release
The limiting section.
Preferably, the locating piece includes connecting rod, and one end of the connecting rod is equipped with the shaft axially vertical with it, described turn
Axis is rotatablely connected with the ontology, and one end that the resetting spring is inserted into the location hole is abutted with the shaft；The connecting rod
The other end be provided with the positioning column axially vertical with it, the positioning column is extended in opposite directions with the shaft.
Preferably, the side of the shaft towards the resetting spring is provided with section, and the resetting spring is connected to institute
It states on section.
Preferably, the guide groove connected with the locating slot, the positioning column are additionally provided on the inner wall of the storage tank
It is adapted to guide groove slip, the guide groove, which has, to be slid into for the positioning column in the locating slot, so that the work
Dynamic clamp hand is in the first slip position of the clamp position and the active clip hand is made to restore to the second of the original state to slide
Dynamic position.
Preferably, there is the guide groove third being located at below the described first slip position and the second slip position to slide
Position, and it is 13.5mm ± 7mm that the third, which slides position and the described second vertical range slided between position,；
When the steam valve applies external force again, the third is slided position and is slided for the positioning column, so that described
Resetting spring can continue to compress.
Preferably, the guide groove and the locating slot are interconnected composition " W " font groove.
Preferably, the quantity of the flexible connector is multiple, and is uniformly distributed in the steam valve pool.
In addition, to achieve the above object, the present invention also proposes a kind of electric cooker, which includes the pot of above-mentioned electric cooker
Lid, the pot cover of above-mentioned electric cooker include：
Cover has steam valve pool and the venthole connected with the steam valve pool；
Steam valve, the steam valve are mounted in the steam valve pool；
Flexible connector is arranged in the steam valve pool, and the steam valve is connect with the cover；
External force is applied in when cancelling the external force in the steam valve, and the flexible connector first compresses restores shape afterwards
Become, the steam valve is pushed to be detached from the cover and popped up out of described steam valve pool, so that the appearance of the steam valve
Vertical interval between face and the outer surface of the cover is 13.5mm ± 7mm.
The present invention sets elastic connection by setting steam valve pool in the cover of electric cooker lid in steam valve pool
Part, steam valve are installed on by flexible connector in the steam valve pool of cover, and flexible connector is outside steam valve is applied in
When power is to revocation external force, steam valve can be pushed to be detached from cover and popped up out of steam valve pool, steam valve after steam valve pop-up
After slot, the vertical range between outer surface and the outer surface of cover is 13.5mm ± 7mm.So user is facilitated to clutch this
Steam valve, and then facilitate the steam valve and taken out from cover.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Structure according to these attached drawings obtains other attached drawings.
Fig. 1 is the assembling figure of electric cooker of the present invention and steam valve；
Fig. 2 is the structure diagram that electric cooker of the present invention does not install steam valve；
Fig. 3 is the enlarged drawing of part A1 in Fig. 2；
Fig. 4 is the structure diagram of steam valve of the present invention；
Fig. 5 is along the sectional view of B1-B1 in electric cooker shown in Fig. 1；
Fig. 6 is the enlarged drawing of part 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 part A3 in Fig. 7；
Fig. 9 is electric cooker shown in Fig. 1 and the structure diagram 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 pushes away buckle in the structure diagram of original state for elasticity of the present invention；
Figure 12 is along the sectional view of B3-B3 in Figure 11；
Figure 13 pushes away buckle in the structure diagram of clamp position for elasticity of the present invention；
Figure 14 is along the sectional view of B4-B4 in Figure 13；
Figure 15 is the cooperation schematic diagram of locating piece of the present invention and locating slot and guide groove；
Figure 16 is the structure diagram of locating piece of the present invention.
Drawing reference numeral explanation：
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only the part of the embodiment of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art obtained under the premise of not making the creative labor it is all its
His embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that if institute is directional in the embodiment of the present invention indicates (such as up, down, left, right, before and after ...) only
For explaining relative position relation, motion conditions under a certain particular pose (as shown in drawings) between each component etc., if
When the particular pose changes, then directionality instruction also correspondingly changes correspondingly.
If in addition, the description for being related to " first ", " second " etc. in the present invention be only used for description purpose, and it is not intended that
Indicate or imply its relative importance or the implicit quantity for indicating indicated technical characteristic.Define as a result, " first ",
At least one this feature can be expressed or be implicitly included to the feature of " second ".In addition, the technical side between each embodiment
Case can be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when the combination of technical solution
Conflicting or can not realize when occur will be understood that the combination of this technical solution is not present, also not the present invention claims guarantor
Within the scope of shield.
The present invention proposes a kind of electric cooker, which has cooker body and pot cover, and the pot cover of the electric cooker is articulated in cooker body
On, to cover conjunction and open cooker body.
Referring to figs. 1 to Figure 16, with the arrow solid line instruction is space (such as hole, chamber, slot etc.) or face in figure, specifically
Referring to Figure 10, in an embodiment of the present invention, the pot cover of the electric cooker includes cover 10, steam valve 20 and flexible connector 30.
In the present embodiment, referring specifically to Fig. 2 and Fig. 3, cover 10 have steam valve pool 101 and with the steam valve pool 101
The venthole (figure does not indicate) of connection, steam valve 20 is mounted in steam valve pool 101；The flexible connector 30 is also disposed at institute
It states in steam valve pool 101, and the steam valve 20 and the cover 10 is detachably connected, such as snap connection；In the steaming
Steam valve 20 is applied in external force to when cancelling the external force, that is, after pressing steam valve 20 and release, the flexible connector 30 is first pressed
Restore deformation after contracting, the steam valve 20 is pushed to be detached from the cover 10.The quantity of the flexible connector 30 can be one
A realization single-point bounces steam valve 20 or multiple, can realize that multiple spot bounces steam valve 20 or with a plane side
To steam valve 20 is bounced, certainly when the quantity of flexible connector 30 is multiple, multiple flexible connectors 30 are in the steam valve
It should be uniformly distributed in slot 101, in order to which steam valve 20 bounces dynamics equilibrium.Two bullets are shown in the attached drawing 1 of the present embodiment
Property connector 30 structure, steam valve 20 is bounced by two point and had both avoided an elastic force deficiency, more than two redundancies are numerous and diverse, not side
Just 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
It is popped up 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, it, only need to be from upper when user needs to dismantle steam valve 20
Steam valve 20 is pressed down, steam valve 20 can be made to be detached from cover 10, realizes dismounting.And due to the cooker body and ground of electric cooker
Face is contacted 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, pops up 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
It is popped up in valve pool 101.Such structure, flexible connector 30 needs to set on a side wall of steam valve pool 101, and needs
The side of 101 face flexible connector 30 of steam valve pool sets a notch to be pushed away for steam valve 20 in the elasticity of flexible connector 30
Under power, steam valve pool 101 is exited.Certainly setting one inclined face connect 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 surface.
It should be noted that Fig. 5 is please referred to, and when the steam valve 20 pops up the steam valve pool 101, the steam valve 20
10 outer surface of outer surface and the cover between vertical range H1 be 13.5mm ± 7mm setting.That is, the steam
When valve 20 pops up steam valve pool 101, the height that the steam valve 20 protrudes the steam valve pool 101 is suitable with the width of finger,
Into without steam valve 20 being taken out namely user directly can capture the steam valve 20 by hand by tool auxiliary, into
And facilitate and remove the steam valve 20 from institute's cover 10.
The present invention is set by setting steam valve pool 101 in the cover 10 of electric cooker lid in steam valve pool 101
Flexible connector 30, steam valve 20 is installed on by flexible connector 30 in the steam valve pool 101 of cover 10, and elastic connection
Part 30 can push steam valve 30 and cover 10 to be detached from and from steam valve pool when steam valve 20 is applied in external force to revocation external force
It is popped up in 101, after steam valve 20 pops up after steam valve pool 101, the vertical range between the outer surface of outer surface and cover 10
For 13.5mm ± 7mm, user is so facilitated to clutch the steam valve 20, and then facilitate the steam valve 20 and taken from cover 10
Go out.
In above-described embodiment, the Elastic buckle mode similar to elastic ball pen may be used to realize in flexible connector 30
Installation or use elasticity of the steam valve 20 with cover 10 push away button 31 and the snapping detained 31 snappings and be adapted to are pushed away with the elasticity
Part 32 is realized, be can also be and is realized using other modes certainly, is not intended to limit herein, and the present embodiment preferably pushes away button 31 using elasticity
It is realized with the fastener 32 that be adapted to of 31 snappings of button is pushed away with the elasticity, specifically, with reference to Fig. 3 to Fig. 8, the elasticity, which pushes away, detains 31 Hes
One of them of the fastener 32 is fixed on the cover 10 towards the side of the steam valve 20, another is set on the steaming
31 corresponding positions of button are pushed away on steam valve 20 with the elasticity.When the steam valve 20 is applied in external force, the elasticity pushes away button 31
It is snapped together in compressive state and with the fastener 32；When the steam valve 20 is applied external force again, the bullet
Property push away button and 31 continue to compress, when revocation is applied to the external force on the steam valve 20, the elasticity pushes away button 31 and restores deformation, and
It is detached from the fastener 32, the steam valve 20 to be pushed to be detached from the cover 10.Such structure is by the way of snapping
Steam valve 20 and cover 10 is facilitated to mount and dismount.It should be noted that elasticity pushes away button 31 and the position of fastener 32 can be mutual
It changes, certainly it is preferred that elasticity pushes away button 31 is fixed in cover 10, fastener 32 is arranged on steam valve 20, more convenient peace
Assembly and disassembly steam valve 20, and 31 ejection steam valve pool 101 of button is pushed away by elasticity convenient for steam valve 20, conveniently take.It needs to illustrate
, the elasticity shown in attached drawing 1 push away buckle 31 and fastener 32 be the control steam valve 20 vertically bullet out of steam valve pool 101
Go out, it should be appreciated that the elasticity of the present embodiment pushes away button 31 and the fastening structure of fastener 32 is also equally applicable to control steam
The embodiment that valve 20 is popped up out of steam valve pool 101 in the horizontal direction.
With reference to Figure 11 to Figure 14, flexible connector 30 of the present invention using elasticity push away button 31 and 32 snapping of fastener it is one excellent
It selects in embodiment, above-mentioned elasticity pushes away button 31 and includes mounting base 311, active clip hand 312, resetting spring 313 and locating piece 314, institute
Mounting base 311 is stated with storage tank 315 and the locating slot 316 being arranged on the cell wall of the storage tank 315, the resetting spring
313 are mounted in the storage tank 315, and one end is abutted with the locating piece 314；The fastener 32 includes connecting portion 321
With the limiting section 322 of end for being convexly equipped in the connecting portion 321；One in the mounting base 311 and connecting portion 321 is installed on
In the cover 10, another correspondence is installed on the steam valve 20, and two kinds of mounting means do not limit, certainly preferably
It is that mounting base 311 is fixed in cover 10, and inside embedded cover 10, manifests the notch of storage tank 315, connecting portion 321 is set
It puts on steam valve 20, more convenient to install and dismounting steam valve 20, and steam is ejected by active clip hand 312 convenient for steam valve 20
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 resetting spring 313 push the active clip hand 312 to stretch out when not being pressurized
In outside the notch of the storage tank 315, at this point, 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 is inserted into the work
In dynamic clamp hand 312；When the steam valve 20 is applied in external force, the limiting section 322 pushes the active clip hand 312 to enter institute
It states in storage tank 315, the resetting spring 313, which is pressurized, to be compressed and the locating piece 314 is pushed to slide into the locating slot 316
Positioning, the active clip hand 312 is limited in the storage tank 315, at this point, the active clip hand 312 is by storage tank 315
Cell wall squeeze in the clamp position, that is, complete the installation of steam valve 20, it is very easy, and put by steam valve 20
When being placed in the steam valve pool 101, limiting section 322 is inserted into 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 resetting spring 313 be pressurized after
Continuous compression, when revocation is applied to the external force on the steam valve 20, the resetting spring 313 restores deformation, pushes the work
Dynamic clamp hand 312 is stretched out in outside the notch of the storage tank 315, at this point, active clip hand 312 is in a free state, is restored 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
At this time under the thrust of resetting 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 with reference to Figure 11 to Figure 14, the active clip hand 312 includes ontology 3121 and two
Clamp arm 3122, the ontology 3121 are adapted to the storage tank 315 slip, wherein, 3121 substantially rectangular body structure of ontology is held
It is the rectangular channel vertically set to put slot 315, and ontology 3121 vertically slides in storage tank 315 and passes in and out its slot
Mouthful, it should be noted that if mounting base 311 is mounted on the side wall of steam valve pool 101, ontology 3121 is in storage tank 315
It inside slides in the horizontal direction and passes in and out its notch.Also, the ontology 3121 is provided with backwards to one end of 315 notch of storage tank
The location hole 3125 of positioning is inserted into for the resetting spring 313, two clamp arm 3122 are oppositely arranged on the ontology 3121
Towards one end of 315 notch of storage tank, two clamp arm 3122 are substantially in clamp shape, and two clamp arm 3122 have
The arcuate bend 3123 being connect with the ontology 3121, in the present embodiment, active clip hand 312 preferably using plastic parts, passes through modeling
The elastic deformation ability of glue part cause two clamp arm 3122 be bent by respective arcuate bend 3123 with relatively close or
It is separate, and respective clamp or the release limiting section 322.It is understood that when two clamp arm 3122 are with ontology 3121
When in into storage tank 315, when two clamp 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 is detached from cover 10, that is, realizes the installation of steam valve 20.
In the embodiment, it is preferable that with reference to Figure 15 and Figure 16, the locating piece 314 includes connecting rod 3141, the connecting rod
3141 one end is equipped with the shaft 3142 axially vertical with it, and the shaft 3142 is rotatablely connected with the ontology 3121, wherein,
Ontology 3121 is provided with axis hole 3124, is inserted into for shaft 3142 and for its rotation, the resetting spring 313 is inserted into the location hole
3125 one end is abutted with the shaft 3142；The other end of the connecting rod 3141 is provided with the positioning column axially vertical with it
3143, the positioning column 3143 is extended in opposite directions with the shaft 3142.One end of the connecting rod 3141 passes through shaft 3142
It is rotatablely connected with ontology 3121, the positioning column 3143 of 3141 other end of connecting rod is close to the cell wall or and storage tank of storage tank 315
315 cell wall slides adaptation.
When the pressure transmitted on steam valve 20 causes 3121 slide downward of ontology, ontology 3121 will be pressed by shaft 3142
Power passes to resetting spring 313, and resetting spring 313 compresses, and generates reaction force acts in shaft 3142 so that connecting rod
3141 are swung centered on shaft 3142, and positioning column 3143 is driven to be moved in storage tank 315, when positioning column 3143 is moved to
In locating slot 316 and when the pressure transmitted on steam valve 20 disappears, positioning column 3143 is limited in locating slot 316, resets bullet
The elastic thrust that spring 313 generates can not cause positioning column 3143 to move up, and so realize two folders by ontology 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 steam valve 20 installation.
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 causes ontology 3121 to continue slide downward, and drives connecting rod 3141 and positioning column 3143 towards a left side for locating slot 316
Lower section or lower right movement slight distance, resetting spring 313 continue to compress, multiple when the power for being applied to steam valve 20 disappears
Position spring 313 restores the propulsive thrust that deformation generates and acts in the shaft 3142 of locating piece 314, makes the positioning column of locating piece 314
3143 are detached from 315 intrinsic deflection of storage tank and with locating slot 316, when ontology 3121 is not limited, in the bullet of resetting spring 313
Under property thrust, two clamp arm 3122 on ontology 3121 are stretched out in outside storage tank 315, and are detached from the limiting section 322 of fastener 32
And realize and unbutton, at this point, steam valve 20 ejects steam valve pool 101 under the thrust of resetting spring 313, by two clamp arm 3122, from
And it conveniently takes.
It in the embodiment, is contacted in order to facilitate resetting spring 313 and shaft 3142, the shaft 3142 is towards described
The side of resetting spring 313 is provided with section, and the resetting spring 313 is connected on the section.The section has certain
Plane width conducts power to resetting spring 313 convenient for shaft 3142.
In the embodiment, further, guide groove 317, guide groove 317 are additionally provided on the inner wall of the storage tank 315
It is connected with locating slot 316, the positioning column 3143 is adapted to the guide groove 317 slip, and the guide groove 317 has described in confession
Positioning column 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 restore to the original state second slide position.The guide groove 317, which also has, to be located at
Described first third for sliding below position and the second slip position slides position, and third slip position is slided with described second
Vertical range between dynamic position is 13.5mm ± 7mm.The guide groove 317 can be elongated slot or with locating slot 316 together
V-shaped slot or W font grooves etc. are formed, it is unlimited herein, as long as can slide into locating slot 316 and make for positioning column 3143
Storage tank 315 and the dissociation of limiting section 322 can be stretched out by obtaining two clamp arm 3122, it is preferable that the locating slot and the locating slot
W font grooves are formed together, and W font grooves can avoid positioning column 3143 from slipping, and cause automatic spring steam valve 20, improve steam valve 20
Reliability after installation.
In addition, referring to figs. 1 to Figure 16 and with reference to 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, the limiting of steam valve 20
Portion 322 and part connecting portion 321 are inserted between two clamp arm 3122 that elasticity pushes away button 31, when steam valve 20 is depressed, steam
Valve 20 is conducted thrust to elasticity by connecting portion 321 and limiting section 322 on the ontology 3121 for pushing away button 31 so that ontology 3121 to
Lower slider simultaneously drives two clamp arm 3122 to enter in storage tank 315 with ontology 3121, and two clamp arm 3122 are by storage tank 315
Cell wall squeeze and it is relatively close；Meanwhile ontology 3121 also by shaft 3142 by pressure transmission to resetting spring 313, make multiple
Position spring 313 compress, resetting spring 313 compress when generate reaction force acts in shaft 3142 so that connecting rod 3141 with turn
It is swung centered on axis 3142, and positioning column 3143 is driven to be slided in guide groove 317, slided when positioning column 3143 slides position from second
When moving to third slip position, position can be slided by third and be limited and slide downward can not be continued, that is to say, that resetting spring 313
Cannot be compressed again, discharge steam valve 20 at this time, resetting spring 313 restore elastic deformation and to 3,142 1 reactions of shaft
Power so that 3143 upward sliding of positioning column slides position to first, and is limited in locating slot 316.Due to positioning column 3143 by
The limiting of locating slot 316, so that resetting spring 313 can not restore elastic deformation, at this point, two clamp arm 3122 are in storage tank
322 firm grip of limiting section of the fastener 32, limitation steam valve 20 with cover 10 are detached from, made under squeezing by 315 cell wall
It obtains steam valve 20 to be 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 downward, at this point, steam valve 20 passes through connecting portion 321 and limit
Position portion 322 conducts thrust to elasticity on the ontology 3121 for pushing away button 31, ontology 3121 is made to continue slide downward, and make resetting spring
313 continue to compress, while ontology 3121 drives connecting rod 3141 and positioning column 3143 towards the lower left or lower right of locating slot 316
It slides namely positioning column 3143 slides into third from the first slip position at this time and slides position, so that resetting spring 313 can continue to
Compression, when the pressing force for being applied to steam valve 20 disappears, resetting spring 313 restores the propulsive thrust that deformation generates and acts on positioning
In the shaft 3142 of part 314, the positioning column 3143 of locating piece 314 is made to be slided in guide groove 317, at this point, in resetting spring 313
Elastic thrust under, the positioning column 3143 of locating piece 314 slides position and slides position to second and slides in the third of guide groove 317, and
Push 3121 upward sliding of ontology two clamp arm 3122 on ontology 3121 is made to stretch out in outside storage tank 315, and with fastener 32
Limiting section 322 is detached from and realizes and unbutton, that is, realizes the dismounting of steam valve 20；
Figure 15 is please referred to, the vertical range H2 that third is slidably disposed between the second slip position is 13.5mm ± 7mm, that is,
The largest deformation amount for saying the resetting spring 313 is 13.5mm ± 7mm, is arranged such, it can be ensured that steam valve 20 is by resetting spring
It can be popped up out of steam valve pool 101 after the effect of elastic force, and the outer surface of the steam valve 20 after popping up and cover 10 is outer
Vertical range between surface is 13.5mm ± 7mm.So user is facilitated to clutch the steam valve 20, and then facilitate the steaming
Steam valve 20 takes out from cover 10.
Furthermore, it is necessary to explanation, since electric cooker of the present invention employs all embodiments of pot cover of above-mentioned electric cooker
Whole technical solutions, then electric cooker of the present invention accordingly with the electric cooker pot cover embodiment technical solution caused by institute
There is advantageous effect, this is no longer going to repeat them.
The foregoing is merely the preferred embodiment of the present invention, are not intended to limit the scope of the invention, every at this
The equivalent structure transformation made under the inventive concept of invention using description of the invention and accompanying drawing content or directly/utilization indirectly
It is included in the scope of patent protection of the present invention in other related technical areas.
Claims (11)
1. a kind of pot cover of electric cooker, which is characterized in that including：
Cover has steam valve pool and the venthole connected with the steam valve pool；
Steam valve, the steam valve are mounted in the steam valve pool；
Flexible connector is arranged in the steam valve pool, and the steam valve is connect with the cover；
External force is applied in when cancelling the external force in the steam valve, and the flexible connector first compresses restores deformation afterwards, pushes away
It moves the steam valve to be detached from the cover and pop up out of described steam valve pool, so that the outer surface of the steam valve and institute
It is 13.5mm ± 7mm to state the vertical interval between the outer surface of cover.
2. the pot cover of electric cooker as described in claim 1, which is characterized in that the flexible connector including elasticity push away button and with
The elasticity pushes away the fastener of button snapping adaptation, and the elasticity pushes away button and one of them of the fastener is fixed on the cover
Towards the side of the steam valve, another is set on the steam valve and pushes away the corresponding position of button with the elasticity；
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
It rises；When the steam valve is applied external force again, the elasticity pushes away button and continues to compress, and is applied on the steam valve in revocation
External force when, the elasticity push away button restore deformation, and with the fastener be detached from, the steam valve to be pushed to be taken off with the cover
From.
3. the pot cover of electric cooker as claimed in claim 2, which is characterized in that the elasticity pushes away button and includes mounting base, activity folder
Hand, resetting spring and locating piece, the mounting base have storage tank and the locating slot being arranged on the cell wall of the storage tank, institute
Resetting spring is stated in the storage tank, and one end is abutted with the locating piece；The fastener includes connecting portion and convex
Limiting section set on the end of the connecting portion；One in the mounting base and connecting portion is installed in the cover, another
A correspondence 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 resetting spring push the active clip hand to stretch out in outside the notch of the storage tank when not being pressurized, the activity
Clamp hand is in the original state；
When the steam valve is positioned in the steam valve pool, the limiting section is inserted into the active clip hand；In the steam
When valve is applied in external force, the limiting section pushes the active clip hand to enter in the storage tank, and the resetting spring, which is pressurized, presses
It contracts and the locating piece is pushed to slide into the locating slot, the active clip hand is limited in the storage tank, the work
Dynamic clamp hand is in the clamp position；
When the steam valve is applied external force again, the resetting spring continues to compress, and the steam valve is applied in revocation
On external force when, the resetting spring restores deformation, the active clip hand is pushed to stretch out in outside the notch of the storage tank, and extensive
The multiple extremely original state.
4. the pot cover of electric cooker as claimed in claim 3, which is characterized in that the active clip hand includes ontology and two folders
Arm, the ontology are adapted to storage tank slip, and the ontology is provided with backwards to one end of the storage tank notch described in confession
Resetting spring is inserted into the location hole of positioning, and two clamp arm are oppositely arranged on the ontology towards the one of the storage tank notch
End, two clamp arm have the arcuate bend that connect with the ontology, two clamp arm by the bending of respective arcuate bend with
Relatively close either separate and respective clamp unclamps the limiting section.
5. the pot cover of electric cooker as claimed in claim 4, which is characterized in that the locating piece includes connecting rod, the connecting rod
One end is equipped with the shaft axially vertical with it, and the shaft is rotatablely connected with the ontology, and it is described fixed that the resetting spring is inserted into
The one end in position hole is abutted with the shaft；The other end of the connecting rod is provided with the positioning column axially vertical with it, the positioning
Column is extended in opposite directions with the shaft.
6. the pot cover of electric cooker as claimed in claim 5, which is characterized in that the shaft is towards the side of the resetting spring
Section is provided with, the resetting spring is connected on the section.
7. the pot cover of electric cooker as claimed in claim 5, which is characterized in that be additionally provided on the inner wall of the storage tank and institute
The guide groove of locating slot connection is stated, the positioning column is adapted to guide groove slip, and the guide groove, which has, supplies the positioning
Column is slid into the locating slot, so that the active clip hand is in the first slip position of the clamp position and makes the work
Dynamic clamp hand restores to slide position to the second of the original state.
8. the pot cover of electric cooker as claimed in claim 7, which is characterized in that the guide groove, which has, is located at the described first slip
Position and described second slide position below third slide position, and the third slide position and described second slide position between it is vertical
Distance is 13.5mm ± 7mm；
When the steam valve applies external force again, the third is slided position and is slided for the positioning column, so that the reset
Spring can continue to compress.
9. the pot cover of electric cooker as claimed in claim 8, which is characterized in that the guide groove is interconnected with the locating slot
Form " W " font groove.
10. the pot cover of electric cooker as described in any one of claim 1 to 9, which is characterized in that the quantity of the flexible connector
To be multiple, and it is uniformly distributed in the steam valve pool.
11. a kind of electric cooker, which is characterized in that include the pot cover of the electric cooker as described in any one of claims 1 to 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611271163.9A CN108261088B (en) | 2016-12-30 | 2016-12-30 | Electric cooker cover and electric cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611271163.9A CN108261088B (en) | 2016-12-30 | 2016-12-30 | Electric cooker cover and electric cooker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108261088A true CN108261088A (en) | 2018-07-10 |
| CN108261088B CN108261088B (en) | 2023-07-28 |
Family
ID=62771315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611271163.9A Active CN108261088B (en) | 2016-12-30 | 2016-12-30 | Electric cooker cover and electric cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108261088B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108720563A (en) * | 2018-08-09 | 2018-11-02 | 珠海格力电器股份有限公司 | Steam valve structure and cooking appliance including it |
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| JP2007236405A (en) * | 2006-03-03 | 2007-09-20 | Zojirushi Corp | Safety valve structure in pressure type rice cooker |
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| CN205053722U (en) * | 2015-09-15 | 2016-03-02 | 九阳股份有限公司 | Electric cooker |
| CN205568641U (en) * | 2016-02-02 | 2016-09-14 | 九阳股份有限公司 | Electric cooker |
| CN206809147U (en) * | 2016-12-30 | 2017-12-29 | 佛山市顺德区美的电热电器制造有限公司 | The pot cover and electric cooker of electric cooker |
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2016
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2002034783A (en) * | 2000-07-19 | 2002-02-05 | Toshiba Home Technology Corp | Heat insulation rice cooker |
| JP2007236405A (en) * | 2006-03-03 | 2007-09-20 | Zojirushi Corp | Safety valve structure in pressure type rice cooker |
| CN104433820A (en) * | 2013-09-25 | 2015-03-25 | 珠海格力电器股份有限公司 | Steam valve and electric appliance including steam valve |
| CN204133242U (en) * | 2014-10-31 | 2015-02-04 | 佛山市顺德区美的电热电器制造有限公司 | The mounting structure of pot cover component, electric food warmer and steam valve |
| CN205053722U (en) * | 2015-09-15 | 2016-03-02 | 九阳股份有限公司 | Electric cooker |
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| CN206809147U (en) * | 2016-12-30 | 2017-12-29 | 佛山市顺德区美的电热电器制造有限公司 | The pot cover and electric cooker of electric cooker |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108720563A (en) * | 2018-08-09 | 2018-11-02 | 珠海格力电器股份有限公司 | Steam valve structure and cooking appliance including it |
| CN108720563B (en) * | 2018-08-09 | 2023-08-15 | 珠海格力电器股份有限公司 | Steam valve structure and cooking appliance comprising same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108261088B (en) | 2023-07-28 |
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