CN206044351U - Aerofluxuss hood-opening device and electric pressure cooking saucepan - Google Patents
Aerofluxuss hood-opening device and electric pressure cooking saucepan Download PDFInfo
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- CN206044351U CN206044351U CN201620670297.7U CN201620670297U CN206044351U CN 206044351 U CN206044351 U CN 206044351U CN 201620670297 U CN201620670297 U CN 201620670297U CN 206044351 U CN206044351 U CN 206044351U
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- aerofluxuss
- rotating disk
- hood
- pot
- functional unit
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Abstract
This utility model is related to a kind of aerofluxuss hood-opening device and electric pressure cooking saucepan, wherein, aerofluxuss hood-opening device includes functional unit and aerofluxuss rotating disk, functional unit is located at the outside of electric pressure cooking saucepan pot lid, aerofluxuss rotating disk is located at the inside of pot lid, functional unit can drive aerofluxuss rotating disk to rotate under external force, when functional unit is rotated in a first direction to the first setting position, the aerofluxuss of electric pressure cooking saucepan can be realized by aerofluxuss rotating disk, when functional unit turns to the second setting position in the contrary second direction of aerofluxuss tailing edge, the pot cover of pot lid and pot body is made to be in separation point position by aerofluxuss rotating disk.This kind of aerofluxuss hood-opening device can only realize aerofluxuss after being rotated in a first direction, must rotate in opposite direction to make pot cover separate with pot body, avoid as far as possible making the gap leakage at high steam pot body due to maloperation, it is possible to increase safety when electric pressure cooking saucepan is operated.
Description
Technical field
This utility model is related to kitchen article technical field, more particularly to a kind of aerofluxuss hood-opening device and electric pressure cooking saucepan.
Background technology
Electric pressure cooking saucepan is a kind of electrical equipment commonly used in kitchen, and cooking efficiency is high, operates fairly simple, disclosure satisfy that various need
Ask.It is provided with exhaust button and lid-opening button on more traditional electric pressure cooking saucepan simultaneously, culinary art needs first to press aerofluxuss after terminating
High steam in button release voltage power pot, after high steam release is finished presses lid-opening button to open pot lid again.
In order to the aerofluxuss for simplifying conventional voltage power pot are uncapped mode of operation, occur in that in prior art and a kind of turned by continuous
Dynamic to uncap part to realize aerofluxuss successively and the electric pressure cooking saucepan of process of uncapping, its structure is as shown in figure 1, in pot lid 5a of electric pressure cooking saucepan
Inner cap 51a on be rotatably mounted with successively：Handle 3a, rotation cam 1a and gearing slide block 2a, air bleeding valve 6a pass through aerofluxuss
Push rod 7a is connected in rotation cam 1a.The knot that cylinder is engaged with cell body is provided between rotation cam 1a and gearing slide block 2a
Structure, is interlocked slide block 2a and is connected with the pot cover 52a of pot lid 5a.
When aerofluxuss are needed, when swing handle 3a is to the first setting position, rotation cam 1a concomitant rotation simultaneously passes through aerofluxuss
Push rod 7a is by air bleeding valve 6a jack-up aerofluxuss.During handle 3a turns to the second setting position from the first setting position, handle
3a can be driven by rotation cam 1a and interlock slide block 2a rotations, interlock slide block 2a and drive pot cover 52a to rotate, to the second setting position
When, pot cover 52a is in separation point position with pot body.When handle 3a drives rotation cam 1a to continue to rotate to three setting positions,
Cantilever 11a in rotation cam 1a touches the buckle 4a in pot lid 5a so that pot lid 5a separates realization with pot body and uncaps.
Although this mode can simplify whole aerofluxuss and the operation of process of uncapping, in swing handle 3a aerofluxuss,
The rotational angle control of handle 3a is relatively difficult to hold within the first setting position, in the excessive feelings of rotating operation
Under condition pot cover 52a may be separated with pot body, so as to cause high steam from the gap leakage between pot cover 52a and pot body,
Danger may be brought to operator, particularly due to maloperation directly turns to three setting positions when, can bring bigger
Injury.Therefore, on the basis of consideration is easy to operate, it would be highly desirable to design a kind of higher electric pressure cooking saucepan of safety.
Utility model content
The purpose of this utility model is to propose a kind of aerofluxuss hood-opening device and electric pressure cooking saucepan, it is possible to increase electric pressure cooking saucepan is in row
Gas and the safety uncapped in operating process.
For achieving the above object, this utility model first aspect provides a kind of aerofluxuss hood-opening device, including：Functional unit
With aerofluxuss rotating disk, functional unit is located at the outside of electric pressure cooking saucepan pot lid, and the aerofluxuss rotating disk is located at the inside of the pot lid, described
Functional unit can drive the aerofluxuss rotating disk to rotate under external force, when the functional unit is rotated in a first direction to the
During one setting position, the aerofluxuss of electric pressure cooking saucepan can be realized by the aerofluxuss rotating disk, when the functional unit is in aerofluxuss tailing edge
When contrary second direction turns to the second setting position, it is in the pot cover of the pot lid and pot body by the aerofluxuss rotating disk
Separation point position.
Further, the aerofluxuss rotating disk is provided with two way slide lane, and the first side of the two way slide lane is described for realizing
The aerofluxuss of electric pressure cooking saucepan, the second side are used to discharge residual air and enter trip segment of uncapping.
Further, also including exhaust jacking rod and air bleeding valve, at least one top is distinguished in the both sides of the two way slide lane,
The first end of the exhaust jacking rod is used to promote the air bleeding valve, and the second end can be when the top of the two way slide lane be resisted against
By the air bleeding valve jack-up aerofluxuss.
Further, the two way slide lane includes v-shaped structure.
Further, the first side of the two way slide lane is provided with position limiting structure, for the exhaust jacking rod is limited in row
Gas position.
Further, the position limiting structure is the fin for being located at the first side of two way slide lane top.
Further, also including crank of uncapping, the crank of uncapping is connected with the aerofluxuss rotating disk, can be with the aerofluxuss
Rotating disk is rotated and drives the pot cover to rotate.
Further, also including the first elastic component, first elastic component is located at the aerofluxuss rotating disk with the song of uncapping
Between handle, after the completion of aerofluxuss, the aerofluxuss rotating disk can be made to be reset to the state that the pot lid is sealed with the pot body.
Further, the pot cover is provided with lock, and draw-in groove, one end card of the lock are provided with the crank of uncapping
Enter in the draw-in groove, so that the crank of uncapping drives the pot cover to rotate by the lock.
Further, the aerofluxuss rotating disk and described one of crank of uncapping are provided with first boss, and another is provided with
, there is the first idle running in said first direction between the first boss and first groove under closing lid state in one groove
Stroke.
Further, also including cantilever, the cantilever can be rotated with the functional unit, when the functional unit is along institute
When stating second direction and being rotated further to three setting positions, the cantilever touches the buckle in the pot lid, so that the pot lid
Separate with pot body.
Further, also including screens rotating disk, the cantilever is located on the screens rotating disk, and the screens rotating disk is located at institute
State between functional unit and the aerofluxuss rotating disk, can rotate with the functional unit.
Further, also including the second elastic component, second elastic component is located at the aerofluxuss rotating disk and is turned with the screens
Between disk, for making the screens rotating disk reset after uncapping.
Further, one of the screens rotating disk and the aerofluxuss rotating disk are provided with second boss, and another is provided with
Two grooves, when the pot cover and pot body are in separation point position described second between the second boss and second groove
There is the second bar stroke on direction.
Further, interior the covering of the pot lid is provided with fixed column, and the aerofluxuss hood-opening device includes crank of uncapping, described
Screens rotating disk, the aerofluxuss rotating disk and the crank of uncapping are coaxially mounted in the fixed column.
Further, the functional unit includes handle and trigger member, and the trigger member is located in the handle, described to touch
Snapping connection in outbox and the pot lid, the trigger member can trigger institute in the presence of external force at the second setting position
Buckle movement is stated, so that the pot lid is separated with the pot body.
Further, the trigger member is button, and the button can make the card when the second setting position is pressed
Button movement.
For achieving the above object, this utility model second aspect provides a kind of electric pressure cooking saucepan, including above-described embodiment
Aerofluxuss hood-opening device.
Based on above-mentioned technical proposal, aerofluxuss hood-opening device of the present utility model, can by functional unit in the first direction
Aerofluxuss are realized when turning to the first setting position, functional unit is turned to into the second setting position along contrary second direction after aerofluxuss
Pot cover is made to be in separation point position with pot body when putting.This kind of aerofluxuss hood-opening device can only be real after functional unit is rotated in a first direction
Existing aerofluxuss, must be rotated in opposite direction to make pot cover be separated with pot body, the two steps are distinguished on direction of operating
Come, avoid the gap leakage for making high steam from pot body due to maloperation as far as possible, it is possible to increase when electric pressure cooking saucepan is operated
Safety, the risk of the injury that reduction is brought to operator.
Description of the drawings
Accompanying drawing described herein is used for providing further understanding to of the present utility model, constitutes the part of the application,
Schematic description and description of the present utility model is used to explain this utility model, does not constitute to of the present utility model improper
Limit.In the accompanying drawings：
Fig. 1 is the structural representation of the aerofluxuss hood-opening device of electric pressure cooking saucepan employing in prior art；
Fig. 2 is the structural representation of the first embodiment in closing lid state of this utility model aerofluxuss hood-opening device；
Fig. 3 is the structural representation of the first embodiment in exhaust condition of this utility model aerofluxuss hood-opening device；
Fig. 4 is the overlooking the structure diagram of the first embodiment in exhaust condition of this utility model aerofluxuss hood-opening device；
Fig. 5 is shown with the structure of pot body released state in pot cover for the first embodiment of this utility model aerofluxuss hood-opening device
It is intended to；
Fig. 6 is the structural representation of the first embodiment in uncapped state of this utility model aerofluxuss hood-opening device；
Structural representations of the Fig. 7 for buckle rotating disk in the first embodiment of this utility model aerofluxuss hood-opening device；
Structural representations of Fig. 8 a and Fig. 8 b for aerofluxuss rotating disk in the first embodiment of this utility model aerofluxuss hood-opening device；
Structural representations of the Fig. 9 for crank of uncapping in the first embodiment of this utility model aerofluxuss hood-opening device；
Sectional views of the Figure 10 for the first embodiment of this utility model aerofluxuss hood-opening device；
Figure 11 is buckle rotating disk, aerofluxuss rotating disk and crank of uncapping in the first embodiment of this utility model aerofluxuss hood-opening device
Installation site relation schematic diagram；
Figure 12 is the structural representation of the second embodiment in closing lid state of this utility model aerofluxuss hood-opening device；
Figure 13 is the structural representation of the second embodiment in exhaust condition of this utility model aerofluxuss hood-opening device；
Figure 14 is the second embodiment of this utility model aerofluxuss hood-opening device in pot cover and the structure of pot body released state
Schematic diagram；
Figure 15 is the sectional view that the second embodiment of this utility model aerofluxuss hood-opening device does not press lid-opening button；
Figure 16 presses lid-opening button for the second embodiment of this utility model aerofluxuss hood-opening device and realizes pot cover with pot body point
From sectional view；
Figure 17 for this utility model aerofluxuss hood-opening device second embodiment after uncapping automatically reset structural representation；
Installation positions of the Figure 18 for aerofluxuss rotating disk and crank of uncapping in the second embodiment of this utility model aerofluxuss hood-opening device
Put relation schematic diagram.
Description of reference numerals
1a- rotation cams；2a- interlocks slide block；3a- handles；4a- buckles；5a- pot lids；51a- inner caps；52a-
Pot cover；6a- air bleeding valves；7a- exhaust jacking rods；
1- functional units；2- screens rotating disks；3- aerofluxuss rotating disks；4- uncaps crank；5- exhaust jacking rods；6- aerofluxuss
Valve；7- buckles；8- pot covers；9- pot bodies；10- pot lids；
11- handles；12- buttons；The 3rd elastic components of 13-；14- connectors；21- cantilevers；The second grooves of 22-；
The 3rd mating surfaces of 23-；24- installing holes；The second elastic components of 25-；31-two way slide lane；32- position limiting structures；33- second
Boss；The 4th mating surfaces of 34-；The first grooves of 35-；The first mating surfaces of 36-；The first elastic components of 37-；41- moving arms；
42- draw-in grooves；43- support arms；44- first boss；The second mating surfaces of 45-；The 4th elastic components of 51-；61- exhaust plugs；
The 5th elastic components of 71-；The first buckle teeths of 72-；81- locks；First pot of tooth of 82-；The second buckle teeths of 91-；Second pot of tooth of 92-；
101- fixed columns；102- travel switches；The first bar strokes of A-；The second bar strokes of B-.
Specific embodiment
This utility model described further below.In the following paragraphs, the different aspect of embodiment is defined in more detail.
The each side for so limiting can be combined with any other one side or many aspects, not can be combined unless explicitly stated otherwise.Especially
Which is, it is considered to be preferred or favourable any feature one or more can be considered as preferred or favourable spy with other
Levy combination.
Term description merely for convenience such as " first ", " second " for occurring in this utility model, to distinguish with identical
The different building blocks of title, are not offered as priority or primary-slave relation.
In description of the present utility model, it is to be understood that term " on ", D score, "front", "rear", "left", "right",
The orientation or position relationship of the instruction such as " interior " and " outward " is, based on orientation shown in the drawings or position relationship, to be for only for ease of and retouch
State this utility model, rather than indicate or imply indication device must have specific orientation, with specific azimuth configuration and
Operation, therefore it is not intended that restriction to this utility model protection domain.
In order to improve safety of the electric pressure cooking saucepan during aerofluxuss are uncapped, this utility model is turned by continuous to existing
Dynamic to uncap part to realize aerofluxuss successively and the electric pressure cooking saucepan of process of uncapping is optimized, a kind of improved aerofluxuss of proposition are uncapped dress
Put, will be described by each embodiment shown in Fig. 2 to Figure 18 below.Wherein, Fig. 2 to Figure 11 is first kind embodiment
Structural representation, structural representations of the Figure 12 to Figure 18 for Equations of The Second Kind embodiment, this two classes embodiment are thought based on same improvement
Mutually can use for reference between road, some public characteristics therebetween and function.
Usually, electric pressure cooking saucepan includes pot lid 10 and pot body 9, and pot lid 10 includes enclosing cover, inner cap and can from outside to inside successively
The pot cover 8 of rotation.In a schematic embodiment, aerofluxuss hood-opening device of the present utility model includes：Functional unit 1 and row
Gas rotating disk 3, functional unit 1 are located at the outer of pot lid 10 and cover, and aerofluxuss rotating disk 3 is located at the inside of pot lid 10, may be mounted at inner cap
On.Functional unit 1 can drive aerofluxuss rotating disk 3 to rotate under external force, when functional unit 1 is in the first direction (such as in Fig. 2
K1 directions) when turning to the first setting position, it is shown in Figure 3, the row that aerofluxuss rotating disk 3 realize electric pressure cooking saucepan can be passed through
Gas, when functional unit 1 turns to the second setting position in the contrary second direction of aerofluxuss tailing edge (such as the K2 directions in Fig. 3)
When, make the pot cover 8 of pot lid 10 and pot body 9 be in separation point position by aerofluxuss rotating disk 3, it is shown in Figure 5.
This kind of aerofluxuss hood-opening device can only realize aerofluxuss after being rotated in a first direction, must to make pot cover separate with pot body
Must rotate in opposite direction again, the two steps are separated on direction of operating by embodiment of the present utility model, operate
Person during rotating-operation member is exhausted will not directly take advantage of a situation and be transitioned into pot cover state detached with pot body, easily
Exhaust condition is maintained, and high steam is discharged from pressure limiting valve in exhaust process, is avoided as far as possible high pressure being made due to maloperation
Gap leakage of the steam from pot body, it is possible to increase safety when electric pressure cooking saucepan is operated, reduces the injury brought to operator
Risk.
In order that functional unit 1 can be exhausted when rotating to two contrary directions, in one embodiment,
As figures 8 a and 8 b show, aerofluxuss rotating disk 3 is provided with two way slide lane 31, and the first side of two way slide lane 31 is used to realize electric pressure cooking saucepan
Aerofluxuss, primarily to most high steam in electric pressure cooking saucepan is discharged after the completion of culinary art；Second side is used to discharge
Residual air and entering is uncapped trip segment, and the definition of trip segment of uncapping is given when will appear hereinafter concrete exhaust structure.
When pot cover 8 and pot body 9 the are in separation point position purpose discharged by residual air is so that now will not form close in pot
Envelope, makes pot lid 10 be difficult to screw due to feeling suffocated in pot when avoiding next closing lid as far as possible.Due to arranging in scheme of the present utility model
Gas and to uncap be in different directions, it is therefore desirable to be designed to the version of two way slide lane 31, and the side of prior art
In case aerofluxuss and when uncapping functional unit rotation direction it is identical, thus only need to design unidirectional slideway.
First below the process that the closing lid state shown in electric pressure cooking saucepan from Fig. 2 is changed into the exhaust condition shown in Fig. 3 is carried out
Explanation.In a specific embodiment, as shown in Figure 10, aerofluxuss hood-opening device also includes exhaust jacking rod 5, limit valve 6 and row
Gas valve core 61, air bleeding valve 6 can be located at the center of pot lid 10, and the center of rotation of functional unit 1 deviates the center of air bleeding valve 6
Arrange.At least one top is distinguished in the both sides of two way slide lane 31, when aerofluxuss rotating disk 3 is rotated using two way slide lane 31 top
By exhaust jacking rod 5 by 6 jack-up of air bleeding valve, to reach exhaust condition.
Under closing lid state, one end of exhaust plug 61 is sealingly disposed in air bleeding valve 6, and the first end of exhaust jacking rod 5 is used
In air bleeding valve 6 is promoted, can be with preset clearance, aerofluxuss between the first end and air bleeding valve 6 of exhaust jacking rod 5 under initial closing lid state
Second end of push rod 5 is resisted against on two way slide lane 31, and can be when the top of two way slide lane 31 is moved to by 6 jack-up of air bleeding valve
Realize aerofluxuss.
Preferably, the both sides along its length of two way slide lane 31 are top, and bottom is provided between both sides, and bottom can be designed
For unique low spot, it is also possible to be designed as being close to corrugated structure, inclined-plane formed between bottom and top, is easy to exhaust jacking rod
5 the second end is slided on two way slide lane 31, is also designed to curved surface between certain bottom and top.
When (such as the K1 directions in Fig. 2) turns to the first setting position to functional unit 1 in the first direction, exhaust jacking rod
5 the second end moves to the apical position of first side near the position of bottom from two way slide lane 31, so as to using two way slide lane 31
The inclined-plane of side forces exhaust jacking rod 5 to move upwards, while at this moment being arranged 6 jack-up of air bleeding valve by the second end of exhaust jacking rod 5
Air valve 6 departs from the sealing state with exhaust plug 61, proceeds by aerofluxuss.
After aerofluxuss during uncapping, as aerofluxuss rotating disk 3 can be rotated with functional unit 1, the second of exhaust jacking rod 5
End is still slided on two way slide lane 31, and residual air is discharged on the top using 31 second side of two way slide lane, in order to meet turning for pot cover 8
Dynamic angle, the second end of exhaust jacking rod 5 still may proceed to motion, from two-way when the top of 31 second side of two way slide lane is moved to
When top to the pot cover 8 of 31 second side of slideway turns to the second setting position between 5 second end present position of exhaust jacking rod away from
From being defined as trip segment of uncapping.
Wherein, the segmentation that trip segment of uncapping can be designed as be combineding with each other with slideway of the two way slide lane 31 near the second side is tied
Structure, for example, trip segment of uncapping is horizontal plane, and slideway of the two way slide lane 31 near the second side is inclined-plane.Or may be designed in
The overall structure for smoothly transitting, for example, slideway of the trip segment of uncapping with two way slide lane 31 near the second side is integrally gone into height and is passed
The curved surface that increasing and radius of curvature are successively decreased.
Preferably, as figures 8 a and 8 b show, two way slide lane 31 is circumferentially provided on aerofluxuss rotating disk 3 along aerofluxuss rotating disk 3
Marginal position, aerofluxuss rotating disk 3 can be designed as the structure of whole disc-shape, it is also possible to be designed as meeting aerofluxuss and uncap overall row
The sector structure of journey, aerofluxuss uncap overall stroke by the circular arc that formed between the first setting position and the second setting position.Will
Aerofluxuss rotating disk 3 is designed as sector structure and can save material, makes structure lighter and handier, and can be the arrangement of other structures part
Reserved more space.
In one embodiment, 31 V-shaped structure of two way slide lane.This structure processing is simple, and structure on two sides can symmetrically make
Aerofluxuss rotating disk 3 is when K1 and second direction K2 are rotated in the first direction, when the second end of exhaust jacking rod 5 is moved to top from bottom,
Make that limit valve 6 lifts is highly equal and consistent to the active force that air bleeding valve 6 applies by exhaust jacking rod 5, so as to extend row
The service life of gas hood-opening device.In order that exhaust jacking rod 5 moves more coherent smoothness along two way slide lane 31, avoided in aerofluxuss as far as possible
There is clamping stagnation during uncapping, fillet can be set in each flex point of two way slide lane 31 or top end.
On this basis, as figures 8 a and 8 b show, two way slide lane 31 is provided with position limiting structure in the first side of length direction
32, for keeping to exhaust condition.For example, for the two way slide lane 31 of v-shaped structure, position limiting structure 32 can be located at it is double
To the fin that 31 first side top end of slideway extends along local width direction.As extension, position limiting structure also 32 can also be gear
Block etc..Exhaust jacking rod 5 is blocked by position limiting structure 32 when electric pressure cooking saucepan is in exhaust condition, prevents exhaust jacking rod 5 by light
Slide during micro- external force to the bottom of two way slide lane 31, so that the handss of operator remain to reliably protect when functional unit 1 is departed from
Hold exhaust condition.The K2 somewhat rotating-operation members 1 in a second direction after the completion of aerofluxuss, skip the second end of exhaust jacking rod 5
Can just recover to closing lid state after position limiting structure 32.
In a further embodiment, aerofluxuss hood-opening device also includes being located at the crank 4 of uncapping below aerofluxuss rotating disk 3, opens
Lid crank 4 is connected with aerofluxuss rotating disk 3, can rotate with aerofluxuss rotating disk 3 and drive pot cover 8 to rotate.
On the basis of the embodiment, in order to each member reset can be made after aerofluxuss terminate, as shown in Figure 10 and Figure 18,
Aerofluxuss hood-opening device of the present utility model may also include the first elastic component 37, and the first elastic component 37 is located at aerofluxuss rotating disk 3 and uncaps
Between crank 4, after the completion of aerofluxuss, aerofluxuss rotating disk 3 can be made to be reset to the state of pot lid 10 and the sealing of pot body 9.Work as functional unit
1 turns to after the first setting position aerofluxuss finish, and K2 rotating-operation members 1 make exhaust jacking rod 5 skip spacing knot in a second direction
After structure 32, as long as unclamping functional unit 1, you can reset to 3 functional unit 1 of aerofluxuss rotating disk by the first elastic component 37 original
Closing lid state, and the second end that functional unit 1 also synchronously returns to initial condition, i.e. exhaust jacking rod 5 turns again to two-way cunning
The bottom in road 31.Further, the 4th elastic component 51 (such as spring) being arranged between enclosing cover and exhaust jacking rod 5 can be aided in
Exhaust jacking rod 5 moves downwardly to the bottom that the second end returns to two way slide lane 31.Now, pressure limiting valve 6 with drop down onto under exhaust jacking rod 5 with
Exhaust plug 61 is contacted, and is in sealing state again, that is, resets to state during closing lid in electric pressure cooking saucepan.
After being specifically described to exhaust process, next will realize that detached mode is carried out to pot cover 8 and pot body 9
Illustrate.Pot cover 8 is separated to rely primarily on pot body 9 and uncaps drive pot cover 8 rotation of crank 4 to realize, in one embodiment, pot
Lid 8 is provided with lock 81, covers and be provided with arcuate groove in pot lid 10, and crank 4 of uncapping can stir the arcuately groove motion of lock 81,
So that pot cover 8 is rotated.
In the exhaust condition shown in Fig. 3 and Fig. 4, lock 81 is located at the first end of arcuate groove, and the of exhaust jacking rod 5
Two ends are located at the top end of 31 first side of two way slide lane.During when functional unit 1, K2 is rotated in a second direction, such as Fig. 5 institutes
Show, the second end of exhaust jacking rod 5 is moved to bottom from the top of 31 first side of two way slide lane, moves again to the top of the second side
Afterwards, continue entering trip segment of uncapping, until lock 81 is located at the second end of arcuate groove, at this moment functional unit 1 reaches second and sets
Positioning is put, and with reference to Figure 10, first on pot cover 8 pot tooth 82 is separated with second pot of tooth 92 on pot body 9, so that pot cover 8 and pot
Body 9 is separated.
In order to make the rotation of pot cover 8 more steady, as shown in figure 5, two groups of arcuate grooves and lock can be oppositely disposed
The structure that post 81 coordinates, but crank 4 of uncapping only need to be driven the rotation for being capable of achieving pot cover 8 to one of lock 81,
This structure can be such that the stress of pot cover 8 more balances.
Specifically, as shown in Figure 10, interior the covering of pot lid 10 is provided with fixed column 101, and aerofluxuss rotating disk 3 and crank 4 of uncapping are same
Axle is arranged in fixed column 101, when external force is applied to functional unit 1, can drive 4 turns of crank of uncapping by aerofluxuss rotating disk 3
It is dynamic.As shown in figure 9, crank 4 of uncapping is provided with moving arm 41, draw-in groove 42 on moving arm 41, is offered, one end of lock 81 snaps in
In draw-in groove 42, so that crank 4 of uncapping drives pot cover 8 to rotate by lock 81.For example, draw-in groove 42 can be design in moving arm 41
End and the rectangular channel of one end open.
Further, uncap and support arm 43 can be also set on crank 4, it is preferable that support arm 43 is vertical with moving arm 41 to be set
Put.As shown in figs. 4 and 17, the end of support arm 43 is provided with mounting groove, is fixed with Magnet 46, in functional unit in the mounting groove
1 drives crank 4 of uncapping in closing lid state, and close proximity to switch 102, proximity switch 102 is exported after sensing magnetic force Magnet 46
Signal is given to control mainboard, and program then would know that first pot of tooth 82 on now pot cover 8 is in second pot of tooth 92 on pot body 9
The state for fastening completely, in place, pot 9 could start normal heating to closing lid, that is, play a part of safeguard protection.
In the above-described embodiment, the movement relation of the rotation of crank 4 of uncapping can be driven in order to realize aerofluxuss rotating disk 3, can
In aerofluxuss rotating disk 3 and uncapping arrange fit structure between crank 4.In a kind of optional version, such as Fig. 2, Fig. 8 b, figure
9th, shown in Figure 11 and Figure 12, aerofluxuss rotating disk 3 and one of crank 4 of uncapping are provided with first boss 44, and it is recessed that another is provided with first
, there is the first bar stroke A on K1 in a first direction between first boss 44 and the first groove 35 under closing lid state in groove 35.
In electric pressure cooking saucepan under the closing lid state, as shown in Fig. 2 and Figure 12, aerofluxuss rotating disk 3 and uncap between crank 4 the
There is the first bar stroke A on one direction K1, if at this moment 1 to the first setting position of K1 rotating-operation members is realized in the first direction
During aerofluxuss, only it is that K1 is rotated aerofluxuss rotating disk 3 in the first direction, 4 remains stationary of crank of uncapping, until the first bar stroke A terminates
When, the second end of exhaust jacking rod 5 is moved to exhaust position, now due to being covered the spacing of arcuate groove first end, aerofluxuss by interior
Rotating disk 3 can not continue K1 in the first direction and rotate, and play and limit 1 rotatable extreme angles of functional unit under exhaust condition
Effect.
In exhaust process, the first bar stroke A is transferred to the another of the first boss 44 that cooperates and the first groove 35
Side.After aerofluxuss terminate, along second direction K2 slightly rotating-operation member 1, aerofluxuss rotating disk 3 will be in the work of the first elastic component 37
Closing lid state is reset to under, the first bar stroke A also accordingly recovers to the home position as shown in Fig. 2 and Figure 12.When need
When further rotating along contrary second direction K2, aerofluxuss rotating disk 3 can directly drive crank 4 of uncapping to rotate.
In a kind of specific version, as shown in Figure 8 b, in order to aerofluxuss rotating disk 3 is arranged in fixed column 101, row
Mounting cylinder is provided with the rotating shaft of gas rotating disk 3, the first groove 35 of circular arc is opened up in the lower end of mounting cylinder, the two of the first groove 35
Side is labeled as the first mating surface 36.As shown in figure 9, in order to crank 4 of uncapping is arranged in fixed column 101, crank 4 of uncapping
Mounting cylinder also is provided with rotating shaft, the first boss 44 of circular arc, the both sides labelling of first boss 44 are set in the upper end of mounting cylinder
For the second mating surface 45.The first bar stroke A, the first bar stroke A are formed between first mating surface 36 and the second mating surface 45
Length to meet and make aerofluxuss rotating disk 3 turn to exhaust position from closing lid correspondence position, i.e., row is made by the rotation of aerofluxuss rotating disk 3
Second end of pneumatic jack bar 5 moves to the top of the first side from the bottom of two way slide lane 31.
On the basis of above-mentioned each embodiment realizes that aerofluxuss, pot cover 8 are detached with pot body 9, realization is finally needed to uncap dynamic
Make, i.e., pot lid 10 is separated with pot body 9.According to the difference of mode of operation of uncapping, two kinds of embodiment is given below respectively
Illustrate.
In first kind embodiment, referring to Fig. 6 to Figure 11, aerofluxuss hood-opening device also includes cantilever 21, and cantilever 21 can be with
Functional unit 1 is rotated, and when K2 is rotated further to three setting positions functional unit 1 in a second direction, cantilever 21 touches pot lid
Buckle 7 on 10, so that pot lid 10 is separated with pot body 9.
Referring to Figure 10, one end of buckle 7 is provided with the first buckle teeth 72,91 phase of the second buckle teeth on the first buckle teeth 72 and pot body 9
Mutually coordinate to realize the closure of pot lid 10 and pot body 9.Buckle 7 is tabular bending structure, and medium position is connected with the 5th elastic component
71 (such as springs), when cantilever 21 turns to 7 position of buckle touches the other end of buckle 7, will be elastic with the 5th
Part 71 is basic point, moves the first buckle teeth 72 so as to be mutually disengaged with the second buckle teeth 91, to realize uncapping.Wherein, cantilever 21 can
Buckle 7 is triggered in several ways, and for example, the other end of 21 pressable of cantilever or lifting buckle 7 tilts the first buckle teeth 72,
Or cantilever 21 can drive buckle 7 radially or circumferential mobile, so that the first buckle teeth 72 is mutually disengaged with the second buckle teeth 91.
In another embodiment, referring to Fig. 7, aerofluxuss hood-opening device of the present utility model also includes screens rotating disk 2, cantilever
21 are located on screens rotating disk 2, and screens rotating disk 2 is located between functional unit 1 and aerofluxuss rotating disk 3, can rotate with functional unit 1,
Functional unit 1 can drive aerofluxuss rotating disk 3 to rotate by screens rotating disk 2.In this embodiment, the control of screens rotating disk 2 is uncapped, and arranges
Gas rotating disk 3 controls aerofluxuss, and crank 4 of uncapping control pot cover 8 is separated with pot body 9, controlled by different structural members respectively different
Function, can reduce the impact between each functional module as far as possible, when one of structural member breaks down, can be in larger journey
The impact to product function is reduced on degree.
Preferably, as shown in Figure 10, screens rotating disk 2, aerofluxuss rotating disk 3 and crank 4 of uncapping are coaxially mounted to fixed column 101
On, the interaction relation between each part can be simplified, so as to improve the reliability of product.The top of screens rotating disk 2 is provided with two
Installing hole 24, to realize firmly being connected with functional unit 1, functional unit 1 can be the structures such as handle or knob.
After realizing uncapping, in order to make buckle 7 recover to original state, further, as shown in Figure 10, aerofluxuss
Hood-opening device may also include the second elastic component 25 (such as torsion spring), the second elastic component 25 be located at aerofluxuss rotating disk 3 and screens rotating disk 2 it
Between, for making screens rotating disk 2 reset after uncapping.When functional unit 1 turns to uncapped position, cantilever 21 touches buckle 7, makes
The first buckle teeth 72 on buckle 7 is separated with the second buckle teeth 91 on pot body 9, now need to only unclamp functional unit 1, and second is elastic
Part 25 can drive screens rotating disk 2 to reset, so as to drive cantilever 21 to be separated from 7 position of buckle, so that buckle 7 is returned to
State originally, i.e., the closing lid state shown in Fig. 2.
In order to realize that screens rotating disk 2 can drive the movement relation that aerofluxuss rotating disk 3 is rotated, can be in screens rotating disk 2 and row
Between gas rotating disk 3, fit structure is set.In a kind of optional version, as shown in Fig. 5, Fig. 7, Fig. 8 a, Figure 11, screens turns
One of disk 2 and aerofluxuss rotating disk 3 are provided with second boss 33, and another is provided with the second groove 22, separates with pot body 9 in pot cover 8
There is the second bar stroke B under state between second boss 33 and the second groove 22 in second direction K2.
In the state of electric pressure cooking saucepan is separated with pot body 9 in pot cover 8, as shown in figure 5, due to being covered arcuate groove by interior
The position-limiting action at the second end, aerofluxuss rotating disk 3 can not K2 be rotated in a second direction again.Between screens rotating disk 2 and aerofluxuss rotating disk 3
There is the second bar stroke B on two direction K2, if at this moment 1 to the 3rd setting position of K2 rotating-operation members is realized in a second direction
When uncapping, only it is that K2 is rotated screens rotating disk 2 in a second direction, after the second bar stroke B terminates, functional unit 1 can not edge again
Second direction K2 is rotated, thus, the size of the second bar stroke B plays 1 rotatable pole of functional unit under restriction uncapped state
The effect of limit angle.
In a kind of specific version, as shown in fig. 7, in order to screens rotating disk 2 is arranged in fixed column 101, card
Mounting cylinder also is provided with the rotating shaft of position rotating disk 2, the second groove 22 of circular arc is set in the lower end of mounting cylinder, the second groove 22
Both sides are labeled as the 3rd mating surface 23.As shown in Figure 8 a, the second boss of circular arc is set in the upper end of 3 mounting cylinder of aerofluxuss rotating disk
33, the both sides of second boss 33 are labeled as the 4th mating surface 34.Second is formed between 3rd mating surface 23 and the 4th mating surface 34
The length of bar stroke B, the second bar stroke B is turning to uncapped state screens rotating disk 2 from pot cover 8 and 9 released state of pot body
Dynamic stroke.
In Equations of The Second Kind embodiment, referring to Figure 12 to Figure 18, functional unit 1 includes handle 11 and trigger member, and trigger member sets
In handle 11, trigger member is connected with the buckle 7 in pot lid 10, trigger member can at the second setting position external force effect
Lower triggering buckle 7 is moved, so that pot lid 10 is separated with pot body 9.Wherein, trigger member can pass through what is pressed, move or touch
Mode realizes triggering.
Compared with first kind embodiment, difference is to turn to the second setting position reality in handle 11 to Equations of The Second Kind embodiment
After existing pot cover 8 is separated with pot body 9, it is not necessary to realize uncapping by continuous rotating-operation member 1, but pass through functional unit 1
In extra trigger member realizing uncapping.The embodiment can with shorter stroke (i.e. less work angle) realize pot cover 8,
Pot lid 10 is separated with pot body 9, so that operator completes action of uncapping with less movement range, reduces the difficulty uncapped
Degree, it is convenient in for operating.
Preferably, trigger member is button 12, and button 12 moves when the second setting position is pressed buckle 7.Figure
15 structural representations not being depressed for button 12, the installation portion of button 12 are provided with the 3rd elastic component 13 (such as spring), press
The lower section of button 12 is provided with connector 14, so that the action for enabling button 12 touches buckle 7.Connector 14 is L-shaped structure, its
One end is connected with button 12, and the other end keeps appropriately distance, the distance to should be less than the action row of button 12 with the end of buckle 7
Journey.
When K2 turns to the second setting position to handle 11 in a second direction, the meeting of connector 14 is right as handle 11 is turned to
The position of quasi- buckle 7.At this moment after button 12 are pressed down on, as shown in figure 16, buckle 7 is depressed by the end of connector 14, with
5th elastic component 71 is basic point, and the first buckle teeth 72 is turned up and is mutually disengaged with the second buckle teeth 91 on pot body 9, and realization is uncapped shape
State.As extension, when other types of trigger member is selected, it is also possible to which designing corresponding structure makes the first buckle teeth 72 and the second button
Tooth 91 is mutually disengaged.
Additionally, this utility model additionally provides a kind of electric pressure cooking saucepan, including the aerofluxuss described in the various embodiments described above are uncapped dress
Put.
For the embodiment of the first type, the corresponding course of work of this kind of electric pressure cooking saucepan is：K1 is rotated in the first direction
1 to the first setting position of functional unit, drives aerofluxuss rotating disk 3 to rotate by screens rotating disk 2, moves to exhaust jacking rod 5 two-way
6 jack-up of limit valve is separated with exhaust plug 61 and is exhausted by the top of 31 first side of slideway, exhaust jacking rod 5.
After aerofluxuss are finished, K2 slightly rotating-operation members 1, make exhaust jacking rod 5 cross position limiting structure 32 in a second direction, while
In the presence of the first elastic component 37, exhaust jacking rod 5 is made to move to the bottom of two way slide lane 31, so that aerofluxuss rotating disk 3 resets
To the state that pot lid 10 is sealed with pot body 9.Continue K2 rotating-operation members 1 in a second direction, in the process, exhaust jacking rod 5
The top of the second side is moved to from the bottom of two way slide lane 31, trip segment of uncapping is entered back into.Aerofluxuss rotating disk 3 drives song of uncapping simultaneously
Handle 4 is rotated, and the draw-in groove 42 uncapped on crank 4 drives pot cover 8 to rotate by lock 81, turns to the second setting to functional unit 1
During position, the first pot of tooth 82 on pot cover 8 is in separation point position with second pot of tooth 92 on pot body 9.Move in exhaust jacking rod 5
Residual air in pot can also be discharged during the top of 31 second side of two way slide lane.
When pot cover 8 is in separation point position with pot body 9, lock 81 has moved to the limit position at the second end in arcuate groove
Put, crank 4 of uncapping will stop operating, then continue to 1 to the 3rd setting position of K2 rotating-operation members in a second direction, screens turns
The position that 2 concomitant rotation of disk is located to buckle 7, so as to trigger buckle 7 so that in the first buckle teeth 72 and pot body 9 on buckle 7
Second buckle teeth 91 is separated from each other, to realize uncapping.After release functional unit 1, screens rotating disk 2 is in the presence of the second elastic component 25
Reset, to drive cantilever 21 to depart from the position that buckle 7 is located.
For the embodiment of second type, the embodiment phase of the corresponding course of work of electric pressure cooking saucepan and the first type
Than difference is that, when pot cover 8 is in separation point position with pot body 9, downward button press 12, button 12 are touched by connector 14
Dynamic buckle 7, so that the first buckle teeth 72 on buckle 7 is mutually disengaged with the second buckle teeth 91 on pot body 9, to realize uncapping.
The embodiment uncapped is realized with above-mentioned which kind of form either, for any one Voltage force that this utility model is provided
Pot, all at least possesses following advantage：Aerofluxuss are realized respectively by along different directions rotating-operation member 1 and action of uncapping,
Because of the too big or maloperation of operator's operation amplitude, and electric pressure cooking saucepan will not be made to be directed across exhaust condition and be transitioned into pot cover
State detached with pot body, gap leakage that will not be from pot body in exhaust process mesohigh steam drastically increase voltage
The safety that power pot is used.And operator complete whole aerofluxuss uncap process also without continuously will functional unit rotate it is too big
Stroke, the sequence of operations after the completion of only can completing to cook under a fixed operative orientation comfort and convenient.
Above a kind of aerofluxuss hood-opening device provided by the utility model and electric pressure cooking saucepan are described in detail.Herein
In apply specific embodiment principle of the present utility model and embodiment be set forth, the explanation of above example is only
It is to be used to help understand method of the present utility model and its core concept.It should be pointed out that for the ordinary skill of the art
For personnel, on the premise of without departing from this utility model principle, some improvement and modification can also be carried out to this utility model,
These improve and modification is also fallen in this utility model scope of the claims.
Claims (18)
1. a kind of aerofluxuss hood-opening device, it is characterised in that include：Functional unit (1) and aerofluxuss rotating disk (3), functional unit (1) set
In the outside of electric pressure cooking saucepan pot lid (10), the aerofluxuss rotating disk (3) is located at the inside of the pot lid (10), the functional unit
(1) the aerofluxuss rotating disk (3) can be driven under external force to rotate, when the functional unit (1) be rotated in a first direction to
During the first setting position, the aerofluxuss of electric pressure cooking saucepan can be realized by the aerofluxuss rotating disk (3), when the functional unit (1) exists
When the contrary second direction of aerofluxuss tailing edge turns to the second setting position, the pot lid (10) is made by the aerofluxuss rotating disk (3)
Pot cover (8) and pot body (9) in separation point position.
2. aerofluxuss hood-opening device according to claim 1, it is characterised in that the aerofluxuss rotating disk (3) is provided with two-way cunning
Road (31), the first side of the two way slide lane (31) are used for the aerofluxuss for realizing the electric pressure cooking saucepan, and the second side is used to discharge residual air
Uncap trip segment with entrance.
3. aerofluxuss hood-opening device according to claim 2, it is characterised in that also including exhaust jacking rod (5) and air bleeding valve
(6), at least one top is distinguished in the both sides of the two way slide lane (31), and the first end of the exhaust jacking rod (5) is used to promote
The air bleeding valve (6) jack-up can be arranged by the air bleeding valve (6), the second end when the top of the two way slide lane (31) is resisted against
Gas.
4. aerofluxuss hood-opening device according to claim 2, it is characterised in that the two way slide lane (31) is including v-shaped structure.
5. aerofluxuss hood-opening device according to claim 3, it is characterised in that the first side of the two way slide lane (31) is provided with
Position limiting structure (32), for the exhaust jacking rod (5) is limited in exhaust position.
6. aerofluxuss hood-opening device according to claim 5, it is characterised in that the position limiting structure (32) is described double to be located at
To the fin on (31) first side top of slideway.
7. aerofluxuss hood-opening device according to claim 1, it is characterised in that also including crank of uncapping (4), the song of uncapping
Handle (4) is connected with the aerofluxuss rotating disk (3), can rotate with the aerofluxuss rotating disk (3) and drive the pot cover (8) to rotate.
8. aerofluxuss hood-opening device according to claim 7, it is characterised in that also including the first elastic component (37), described
One elastic component (37) is located between the aerofluxuss rotating disk (3) and the crank of uncapping (4), and the row can be made after the completion of aerofluxuss
Gas rotating disk (3) is reset to the state that the pot lid (10) is sealed with the pot body (9).
9. aerofluxuss hood-opening device according to claim 7, it is characterised in that the pot cover (8) is provided with lock (81), institute
State and on crank of uncapping (4), be provided with draw-in groove (42), one end of the lock (81) is snapped in the draw-in groove (42), so that described open
Lid crank (4) drives the pot cover (8) to rotate by the lock (81).
10. aerofluxuss hood-opening device according to claim 7, it is characterised in that the aerofluxuss rotating disk (3) and the song of uncapping
One of handle (4) is provided with first boss (44), and another is provided with the first groove (35), the first boss under closing lid state
(44) there is the first bar stroke (A) and first groove (35) between in said first direction.
11. according to the arbitrary described aerofluxuss hood-opening device of claim 1～10, it is characterised in that also including cantilever (21), described
Cantilever (21) can be rotated with the functional unit (1), when the functional unit (1) is rotated further to along the second direction
During three setting positions, the cantilever (21) touches the buckle (7) on the pot lid (10), so that the pot lid (10) and pot body
(9) separate.
12. aerofluxuss hood-opening devices according to claim 11, it is characterised in that also including screens rotating disk (2), the cantilever
(21) it is located on the screens rotating disk (2), the screens rotating disk (2) is located at the functional unit (1) with the aerofluxuss rotating disk (3)
Between, can rotate with the functional unit (1).
13. aerofluxuss hood-opening devices according to claim 12, it is characterised in that also including the second elastic component (25), described
Second elastic component (25) is located between the aerofluxuss rotating disk (3) and the screens rotating disk (2), for the screens is made after uncapping
Rotating disk (2) resets.
14. aerofluxuss hood-opening devices according to claim 12, it is characterised in that the screens rotating disk (2) and the aerofluxuss
One of rotating disk (3) is provided with second boss (33), and another is provided with the second groove (22), in the pot cover (8) and pot body (9)
In separation point position when have second in this second direction between the second boss (33) and second groove (22)
Bar stroke (B).
15. aerofluxuss hood-opening devices according to claim 12, it is characterised in that cover in the pot lid (10) and be provided with solid
Fixed column (101), the aerofluxuss hood-opening device include crank (4) of uncapping, the screens rotating disk (2), the aerofluxuss rotating disk (3) and institute
State crank of uncapping (4) to be coaxially mounted in the fixed column (101).
16. aerofluxuss hood-opening devices according to claims 1 to 10, it is characterised in that the functional unit (1) is including handle
(11) and trigger member, the trigger member is located in the handle (11), the buckle (7) in the trigger member and the pot lid (10)
Connection, the trigger member can trigger the buckle (7) movement at the second setting position in the presence of external force, so that described
Pot lid (10) is separated with the pot body (9).
17. aerofluxuss hood-opening devices according to claim 16, it is characterised in that the trigger member is button (12), described
Button (12) can make the buckle (7) mobile when the second setting position is pressed.
18. a kind of electric pressure cooking saucepans, it is characterised in that including the arbitrary described aerofluxuss hood-opening device of claim 1～17.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620670297.7U CN206044351U (en) | 2016-06-27 | 2016-06-27 | Aerofluxuss hood-opening device and electric pressure cooking saucepan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620670297.7U CN206044351U (en) | 2016-06-27 | 2016-06-27 | Aerofluxuss hood-opening device and electric pressure cooking saucepan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206044351U true CN206044351U (en) | 2017-03-29 |
Family
ID=58375424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620670297.7U Withdrawn - After Issue CN206044351U (en) | 2016-06-27 | 2016-06-27 | Aerofluxuss hood-opening device and electric pressure cooking saucepan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206044351U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105902150A (en) * | 2016-06-27 | 2016-08-31 | 珠海格力电器股份有限公司 | Air exhausting and cover opening device and working method thereof as well as electric pressure cooker |
| CN109316056A (en) * | 2018-11-22 | 2019-02-12 | 德奥通用航空股份有限公司 | Pressure cooker and its pot cover component, the resetting-mechanism for exhaust valve |
| CN111642979A (en) * | 2019-03-04 | 2020-09-11 | 佛山市顺德区美的电热电器制造有限公司 | Pot cover assembly and cooking utensil |
-
2016
- 2016-06-27 CN CN201620670297.7U patent/CN206044351U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105902150A (en) * | 2016-06-27 | 2016-08-31 | 珠海格力电器股份有限公司 | Air exhausting and cover opening device and working method thereof as well as electric pressure cooker |
| CN105902150B (en) * | 2016-06-27 | 2018-04-06 | 珠海格力电器股份有限公司 | It is vented hood-opening device and its method of work, electric pressure cooking saucepan |
| CN109316056A (en) * | 2018-11-22 | 2019-02-12 | 德奥通用航空股份有限公司 | Pressure cooker and its pot cover component, the resetting-mechanism for exhaust valve |
| CN109316056B (en) * | 2018-11-22 | 2024-04-12 | 德奥通用航空股份有限公司 | Pressure cooker and cover assembly thereof and reset mechanism for exhaust valve |
| CN111642979A (en) * | 2019-03-04 | 2020-09-11 | 佛山市顺德区美的电热电器制造有限公司 | Pot cover assembly and cooking utensil |
| CN111642979B (en) * | 2019-03-04 | 2024-03-08 | 佛山市顺德区美的电热电器制造有限公司 | Pot cover assembly and cooking utensil |
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