CN105310469A - Cooker cover assembly of pressure cooker and pressure cooker with same - Google Patents
Cooker cover assembly of pressure cooker and pressure cooker with same Download PDFInfo
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- CN105310469A CN105310469A CN201410302367.9A CN201410302367A CN105310469A CN 105310469 A CN105310469 A CN 105310469A CN 201410302367 A CN201410302367 A CN 201410302367A CN 105310469 A CN105310469 A CN 105310469A
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- 238000000429 assembly Methods 0.000 description 2
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Abstract
The invention discloses a cooker cover assembly of a pressure cooker and the pressure cooker with the same. The cooker cover assembly of the pressure cooker comprises a cooker cover, a cooker cover connection part, a triggering assembly and a first locking part; the cooker cover connection part is connected with the cooker cover through a buckle device; the triggering assembly is connected with the buckle device and drives the buckle device and the cooker cover to rotate in the circumferential direction of the cooker cover, and the triggering assembly is designed in the mode that when the triggering assembly is triggered, the buckle device is relieved to enable the cooker cover to be separated from the cooker cover connection part; the first locking part is arranged on the cooker cover connection part, the triggering assembly drives the buckle device to rotate between a first position and a second position relative to the cooker cover connection part, when the buckle device is located at the first position, the triggering assembly can be triggered to relieve the buckle device, and when the buckle device is located at the second position, the first locking part locks the buckle device, so that the cooker cover and the cooker cover connection part can not be disassembled. According to the cooker cover assembly of the pressure cooker, the using safety of the pressure cooker is improved.
Description
Technical field
The present invention relates to kitchen electro-technical field, more specifically, relate to a kind of pot cover component of pressure cooker and there is its pressure cooker.
Background technology
Divide from the connected mode of pot cover and pot body in the market, mainly contain the pressure cooker of two kinds of structures: one is split-type electric pressure cooker; One is integrated electric pressure cooker.
Wherein pot cover split-type structural is mainly used in the electric pressure cooking saucepan compared with low side, and it is by the temperature in bottom sensor control pot and pressure, and because controlling mainly through detection cooking bottom temperature or the interior pot amount of moving down, be difficult to accurate control, error is larger.
Integrated electric pressure cooker because of pot cover with pot body be connected, without holding pot cover after uncapping.But current integrated electric pressure cooker has a defect, because pot cover is connected on pot body, the integrated electric pressure cooker pot cover on market is a kind of be fixed on cover non-disconnectable; One is fixed on by nut to cover.Non-disconnectable structure cleaning is very inconvenient, so most structure employing is nutted structure.But nut fixed structure is defectiveness also: 1. nut is easily counter fills; 2. the too tight difficulty of twisting is torn open; 3. the too pine easily gas leakage of twisting, even threads off, causes whitewashing to scald the danger of people; 4., when tearing lid cleaning open, nut is easily lost; 5. such fixed structure manufacturing cost is higher.
Summary of the invention
The present invention is intended to one of solve the problems of the technologies described above at least to a certain extent.
For this reason, one object of the present invention be to propose that a kind of structure is simple, easy accessibility and the pot cover component of the pressure cooker that security is high.
Another object of the present invention is to propose a kind of pressure cooker with the pot cover component of above-mentioned pressure cooker.
The pot cover component of the pressure cooker of embodiment according to a first aspect of the present invention, comprising: pot cover; Pot cover siamese part, described pot cover siamese part is connected by bayonet unit with described pot cover; Triggering component, described triggering component is connected with described bayonet unit, described triggering component drives described bayonet unit and described pot cover rotatable along the circumference of described pot cover, and described triggering component is configured to remove described bayonet unit when it is touched and departs to make described pot cover and described pot cover siamese part; And first lock piece, described first lock piece is located on described pot cover siamese part, described triggering component drives described bayonet unit to rotate between the first position and the second position relative to described pot cover siamese part, when described bayonet unit is positioned at described primary importance, described triggering component can be touched to remove described bayonet unit, when described bayonet unit is positioned at the described second place, bayonet unit described in described first lock piece locking, described pot cover and described pot cover siamese part non-dismountable.
According to the pot cover component of the pressure cooker of the embodiment of the present invention, realized the assembling of pot cover siamese part and pot cover by bayonet unit, can realize controlling being separated of pot cover siamese part and pot cover by touching triggering component, making the dismounting of the pot cover component of pressure cooker more convenient; By arranging the first lock piece on pot cover siamese part, first lock piece can be positioned at the second place at bayonet unit, namely locking bayonet unit when pot cover does not turn to open position completely on the pot body of pressure cooker, pot cover and pot cover siamese part can not be dismantled, the risk that when avoiding pressure cooker to have pressure in pot, maloperation triggering component makes pot cover and pot cover siamese part dismantle and cause steam to leak, improves the safety in utilization of pressure cooker.
In addition, according to the pot cover component of the pressure cooker of the embodiment of the present invention, following additional technical characteristic can also be had:
According to one embodiment of present invention, described bayonet unit comprises: connector, and one end of described connector is connected with described pot cover, and described connector is provided with draw-in groove; And dead bolt, described dead bolt is located on described pot cover siamese part movably, and described dead bolt is provided with the grab with described draw-in groove adaptation, and when described triggering component is touched, described grab departs from described draw-in groove.
According to one embodiment of present invention, described pot cover siamese part is provided with installation portion, and the pot cover component of described pressure cooker also comprises: holder, and described holder is located on described installation portion, and described dead bolt is located on described holder movably.
According to one embodiment of present invention, described installation portion is formed as the through described upper surface of pot cover siamese part and the through hole of lower surface, described holder is located in described through hole rotationally, described pot cover is located at the below of described pot cover siamese part, the lower end of described connector is connected with described pot cover, and the upper end of described connector is removably connected with described dead bolt.
According to one embodiment of present invention, described holder is provided with escape groove and the holding tank with described escape groove conducting, and described dead bolt is located in described holding tank movably, and the upper end of described connector is stretched into described escape groove and coordinated with described dead bolt.
According to one embodiment of present invention, described triggering component comprises: revolve hand, described in revolve hand and be connected with described holder to drive described holder to rotate; And button, revolve on hand described in described button is located at movably, described button is configured to promote described dead bolt when it is touched and departs from described draw-in groove to make described grab.
According to one embodiment of present invention, described first lock piece be located at described installation portion internal perisporium on and the arc fin extended along the circumference of described installation portion, described fin is provided with recess, and when described bayonet unit is positioned at described primary importance, described dead bolt is movable to described indent.
According to one embodiment of present invention, described first lock piece and described pot cover siamese part are integrally formed.
According to one embodiment of present invention, the pot cover component of described pressure cooker also comprises: the second lock piece, described second lock piece is located in described holder, second lock piece described in when described bayonet unit is positioned at described primary importance lock position and off-position movable, described second lock piece described button when described off-position is touched to remove described bayonet unit, and described second lock piece described button when described lock position is located.
According to one embodiment of present invention, the mounting groove with described holding tank conducting is provided with in described holder, described second lock piece is located in described mounting groove movably, described second lock piece only supports described dead bolt when being positioned at described lock position, when described second lock piece is positioned at described off-position, described dead bolt is movable in described recess.
According to one embodiment of present invention, described dead bolt is located in described holding tank in the horizontal direction movably, and described dead bolt is provided with abutting post, only supports described abutting post when described second lock piece is positioned at described lock position.
According to one embodiment of present invention, described second lock piece is formed as sheet, on described second lock piece, the both sides at contiguous edge are on one side respectively equipped with bearing pin, described second lock piece is located in described mounting groove along the vertical direction swingably, described second lock piece is positioned at described lock position when described pot cover siamese part horizontal positioned, and described second lock piece is positioned at described off-position when described pot cover siamese part is vertically placed.
According to one embodiment of present invention, described second lock piece is formed as rectangle lamellar body substantially, and described bearing pin is located at the position of contiguous long limit mid point on described second lock piece.
According to one embodiment of present invention, described first lock piece is provided with locating slot, and when described second lock piece is positioned at described off-position, the described locating slot that stretches at least partially of described second lock piece rotates to limit described holder.
According to one embodiment of present invention, the pot cover component of described pressure cooker also comprises: leakproof piece installing, described leakproof piece installing is located in described escape groove, and described leakproof piece installing is only supported described dead bolt to make the stretching at least partially in described recess of described dead bolt when described bayonet unit removes.
The pressure cooker of embodiment according to a second aspect of the present invention, comprising: pot body; With the pot cover component of the pressure cooker according to above-described embodiment, described pot cover siamese part is connected with described pot body.
Additional aspect of the present invention and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the explosive view of the pot cover component of pressure cooker according to the embodiment of the present invention;
Fig. 2 is the structural representation of the bayonet unit of the pot cover component of pressure cooker according to the embodiment of the present invention;
Fig. 3 is the structural representation of the holder of the pot cover component of pressure cooker according to the embodiment of the present invention;
Fig. 4 a and Fig. 4 b is the connection status of the bayonet unit of the pot cover component of pressure cooker according to an embodiment of the invention and removes view;
Fig. 5 a and Fig. 5 b is the connection status of the bayonet unit of the pot cover component of pressure cooker in accordance with another embodiment of the present invention and removes view;
Fig. 6 a and Fig. 6 b is the connection status of the bayonet unit of the pot cover component of pressure cooker according to another embodiment of the present invention and removes view;
Fig. 7 a and Fig. 7 b is the connection status of the bayonet unit of the pot cover component of pressure cooker according to another embodiment of the present invention and removes view;
Fig. 8 is the structural representation of pot cover component under a duty of pressure cooker according to an embodiment of the invention;
Fig. 9 is the top view of pot cover component under a duty of pressure cooker according to an embodiment of the invention;
Figure 10 is the part sectioned view of Fig. 9 center line A-A;
Figure 11 is the pot cover component structural representation in the other operative state of pressure cooker according to an embodiment of the invention;
Figure 12 is the pot cover component top view in the other operative state of pressure cooker according to an embodiment of the invention;
Figure 13 is the part sectioned view of Figure 12 center line B-B;
The part sectioned view of Figure 12 center line C-C of Figure 14;
Figure 15 is the structural representation of pot cover component under another duty of pressure cooker according to an embodiment of the invention;
Figure 16 is the top view of pot cover component under another duty of pressure cooker according to an embodiment of the invention;
Figure 17 is the part sectioned view of Figure 16 center line D-D;
Figure 18 is the part sectioned view of Figure 16 center line E-E;
Figure 19 is the structural representation of pot cover component under another duty of pressure cooker according to an embodiment of the invention;
Figure 20 is the top view of pot cover component under another duty of pressure cooker according to an embodiment of the invention;
Figure 21 is the part sectioned view of Figure 20 center line F-F;
Figure 22 is the part sectioned view of Figure 20 center line G-G.
Reference numeral:
Pot cover component 100;
Pot cover 10;
Pot cover siamese part 20; Upper cover body 201; Lower cover 202; Installation portion 21;
Triggering component 30; Revolve hand 31; Revolve and cover 311 on hand; Revolve subordinate lid 312; Button 32 (32a, 32b, 32c); Abut inclined-plane 321; First return unit 33;
Bayonet unit 40; Connector 41; Draw-in groove 411; Dead bolt 42 (42a, 42b, 42c); Grab 421; Abut post 422; Pivotal axis 423; Second return unit 43;
Holder 50; Escape groove 51; Holding tank 52; Mounting groove 53;
First lock piece 60; Recess 61; Locating slot 62;
Second lock piece 70; Bearing pin 71;
Leakproof piece installing 80.
Detailed description of the invention
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the present invention, and can not limitation of the present invention be interpreted as.
In describing the invention, it will be appreciated that, orientation or the position relationship of the instruction such as term " " center ", " on ", D score, " vertically ", " level ", " top ", " end ", " interior ", " outward ", " clockwise ", " counterclockwise " they be based on orientation shown in the drawings or position relationship; be only the present invention for convenience of description and simplified characterization; instead of instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limitation of the present invention.In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In describing the invention, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
First the pot cover component 100 according to the pressure cooker of the embodiment of the present invention is specifically described by reference to the accompanying drawings below.
As shown in Fig. 1 to Figure 22, comprise pot cover 10, pot cover siamese part 20, triggering component 30 and the first lock piece 60 according to the pot cover component 100 of the pressure cooker of the embodiment of the present invention.
Specifically, pot cover siamese part 20 is connected by bayonet unit 40 with pot cover 10, and triggering component 30 is connected with bayonet unit 40, and triggering component 30 is configured to remove bayonet unit 40 when it is touched and departs to make pot cover 10 and pot cover siamese part 20.
First lock piece 60 is located on pot cover siamese part 20, triggering component 30 drives bayonet unit 40 to rotate between the first position and the second position relative to pot cover siamese part 20, when bayonet unit 40 is positioned at primary importance, triggering component 30 can be touched to remove bayonet unit 40, when bayonet unit 40 is positioned at the second place, first lock piece 60 locking bayonet unit 40, pot cover 10 and pot cover siamese part 20 non-dismountable.
Thus, according to the pot cover component 100 of the pressure cooker of the embodiment of the present invention, the assembling of pot cover siamese part 20 and pot cover 10 is realized by bayonet unit 40, and can realize controlling being separated of pot cover siamese part 20 and pot cover 10 by touching triggering component 30, avoid and adopt the easy anti-dress of bolts assemblies existence, difficult, the easy loss of dismounting, cost high and the problem of poor stability, make the dismounting of the pot cover component 100 of pressure cooker more convenient.
By arranging the first lock piece 60 on pot cover siamese part 20, first lock piece can be positioned at the second place at bayonet unit 40, namely locking bayonet unit 40 when pot cover 10 does not turn to open position completely on the pot body of pressure cooker, pot cover 10 and pot cover siamese part 20 can not be dismantled, when avoiding pressure cooker to have pressure in pot, maloperation triggering component 30 makes pot cover 10 and pot cover siamese part 20 dismantle and the risk that causes steam to leak, improves the safety in utilization of pressure cooker.
It should be noted that, pot cover siamese part 20 is the structure be connected with the pot body of pressure cooker, and pot cover 10 is removably located on pot cover siamese part 20 by bayonet unit 40.Triggering component 30 drives bayonet unit 40 and pot cover 10 to rotate between the first position and the second position relative to pot cover siamese part 20, wherein, when triggering component 30 drives pot cover 10 to be positioned at the second place, pot cover 10 screws on pot body, pressure cooker is in using state, high steam is there is in pot body, first lock piece 60 locking triggering component 30, triggering component 30 can not be touched, bayonet unit 40 can not depart from, pot cover 10 and pot cover siamese part 20 can not be dismantled, avoid pot cover 10 when pressure cooker has pressure in pot and depart from the risk that pot cover siamese part 20 causes steam to leak.
Only have when triggering component 30 drives pot cover 10 to rotate, pot cover 10 unclamps on pot body, and pot body inner high voltage steam discharging, when bayonet unit 40 moves to primary importance, triggering component 30 just can be touched.By touching triggering component 30, the such as operation such as pressing or promotion, bayonet unit 40 can be made to remove connect, thus pot cover 10 is departed from from pot cover siamese part 20, realize the effect of a simple motion and panhead detachable 10, enormously simplify the dismounting action of pot cover 10, and ensure that the safety in utilization of pressure cooker.
The concrete structure of bayonet unit 40 can need to carry out choose reasonable according to the actual use of pressure cooker, as long as meet the requirement that can realize being removed by touching triggering component 30.Alternatively, according to one embodiment of present invention, bayonet unit 40 comprises connector 41 and dead bolt 42.
Wherein, one end of connector 41 is connected with pot cover 10, and connector 41 is provided with draw-in groove 411.Dead bolt 42 is located on pot cover siamese part 20 movably, and dead bolt 42 is provided with the grab 421 with draw-in groove 411 adaptation, and when triggering component 30 is touched, grab 421 departs from draw-in groove 411.
In other words, bayonet unit 40 comprises two structures that can mutually fasten and depart from, wherein connector 41 is the fixed structure be connected with pot cover 10, dead bolt 42 is be located at the structure on pot cover siamese part 20 movably, dead bolt 42 is changeable between two states connecting and depart from connector 41, by regulating the assembly relation of dead bolt 42 and connector 41, i.e. the assembly relation of adjustable pot cover 10 and pot cover siamese part 20.
Particularly, under normal confined state, the grab 421 of dead bolt 42 is fastened in the draw-in groove 411 of connector 41, and dead bolt 42 is connected with connector 41, and pot cover 10 is connected with pot cover siamese part 20.When touching triggering component 30, triggering component 30 drives dead bolt 42 movable, makes grab 421 depart from draw-in groove 411, and dead bolt 42 and connector 41 depart from, and bayonet unit 40 is removed, and realizes the dismounting of pot cover 10 and pot cover siamese part 20.Thus, simple according to bayonet unit 40 structure of the embodiment of the present invention, the not only assembling of convenient boiler-cover 10 and pot cover siamese part 20, more convenient by triggering component 30 by its solution divided by realizing pot cover 10 fractionation with pot cover siamese part 20, while guarantee pot cover component 100 can realize quick-detachment pot cover 10, control processing cost.
As long as the material of preparing of bayonet unit 40 meets the requirement that pot cover 10 can be connected with pot cover siamese part 20, alternatively, dead bolt 42 and the connector 41 of bayonet unit 40 can be working of plastics.Thus, the dead bolt 42 of plastic material and connector 41 are meeting pot cover 10 with under the prerequisite of the connective stability of pot cover siamese part 20, and convenient formation, material source is extensive, and preparation cost is cheap.
According to one embodiment of present invention, pot cover siamese part 20 is provided with installation portion 21, and the pot cover component 100 of pressure cooker also comprises holder 50, and holder 50 is located on installation portion 21, and dead bolt 42 is located on holder 50 movably.Further, installation portion 21 is formed as the through upper surface of pot cover siamese part 20 and the through hole of lower surface, holder 50 is located in through hole rotationally, pot cover 10 is located at the below of pot cover siamese part 20, the lower end of connector 41 is connected with pot cover 10, and the upper end of connector 41 is removably connected with dead bolt 42.
That is, the dead bolt 42 according to the pot cover component of the embodiment of the present invention is not directly arranged on pot cover siamese part 20, but is located on pot cover siamese part 20 by holder 50.Pot cover siamese part 20 comprises upper cover body 201 and lower cover 202, upper cover body 201 and lower cover 202 are respectively equipped with through hole, holder 50 is located in this through hole and circumference along holder 50 in this through hole is rotatable, driving when holder 50 rotates establishes dead bolt 42 within it to rotate, thus coupled pot cover 10 can be driven to rotate, namely pot cover 10 can be driven to rotate by rotary fixing base 50, to realize the locking of pot cover 10 on pot body and to unclamp action.
Thus, by holder 50, dead bolt 42 being located on pot cover siamese part 20 indirectly, both can simplifying the structure of pot cover siamese part 20, the rotational action of pot cover 10 can be realized again by rotating holder 50, make the overall construction design of pot cover component 100 more reasonable,
The assembly structure of dead bolt 42 on holder 50 also can carry out reasonable adjusting according to dead bolt 42 and the fit structure of connector 41, alternatively, as shown in Figure 3, according to one embodiment of present invention, holder 50 is provided with escape groove 51 and the holding tank 52 with escape groove 51 conducting, dead bolt 42 is located in holding tank 52 movably, and the upper end of connector 41 is stretched into escape groove 51 and coordinated with dead bolt 42.
Particularly, holder 50 is provided with two assembly structures, and wherein escape groove 51 is the structure of the lower surface of conducting holder 50, and the upper end of connector 41 is stretched in escape groove 51 from the lower end of holder 50.Dead bolt 42 is located in holding tank 52, holding tank 52 and escape groove 51 conducting, and the grab 421 on dead bolt 42 is blocked by the draw-in groove 411 of this conducting portion potential energy enough and on connector 41.Dead bolt 42 is movable in holding tank 52, changeable between two positions of blocking connector 41 and disengaging connector 41 to meet it.
When dead bolt 42 blocks connector 41, the draw-in groove 411 of connector 41 is hooked by the grab 421 of dead bolt 42, and connector 41 is stuck in escape groove 51 stiff, and connector 41 and connected pot cover 10 are connected on holder 50.When dead bolt 42 is touched assembly 30 promotion disengaging connector 41, the grab 421 of dead bolt 42 departs from draw-in groove 411, connector 41 just can depart from escape groove 41, thus realizes pot cover 10 and the disengaging of holder 50, also just realizes the disengaging of pot cover 10 and pot cover siamese part 20.Thus, the holder 50 of this structure reasonably can realize connection and the disengaging of dead bolt 42 and connector 41, thus realizes the dismounting of pot cover 10 and pot cover siamese part 20, and can install the adjustment that triggering component 30 realizes dead bolt 42 easily.
About the structure of triggering component 30, be understandable that, as long as the structure of triggering component 30 meets the requirement by touching the disengaging that can realize pot cover 10 and pot cover siamese part 20.Alternatively, according to one embodiment of present invention, triggering component 30 comprises and revolves hand 31 and button 32.Particularly, revolve hand 31 and be connected to drive holder 50 to rotate with holder 50, button 32 is located at movably and revolves on hand 31, and button 32 is configured to promote dead bolt 42 when it is touched and departs from draw-in groove 411 to make grab 421.
Revolve hand 31 to comprise revolving and cover 311 and revolve subordinate lid 312 on hand, revolve hand 31 and be connected with holder 50, revolve hand 31 by rotation, holder 50 can be driven and the pot cover 10 be connected on holder 50 rotates.Button 32 revolve the structure on hand 31 can according to its promote dead bolt 42 move structure carry out reasonable adjusting, button 32 can move in the vertical direction, also can move in the horizontal direction, as long as it meets the requirement that can promote dead bolt 42 motion and depart from connector 41, the concrete structure that button 32 promotes dead bolt 42 motion will be described in detail in the following embodiments.
Thus, the triggering component 30 of this structure both can realize the function that a key is uncapped, as long as namely by touching button 32, dead bolt 42 can be departed from connector 41, thus realize the dismounting of pot cover 10 and pot cover siamese part 20, again can by revolving the rotation that hand 31 realizes pot cover 10, this triggering component 30 is rational in infrastructure, easy to use.
With reference to the accompanying drawings and describe the matching relationship of the button 32 according to pot cover component 100 of the present invention and dead bolt 42 in conjunction with specific embodiments.
Embodiment one
As shown in figures 4 a and 4b, dead bolt 42 is located in holding tank 52 in the horizontal direction movably, and button 32 is movable in the horizontal direction departs from connector 41 to promote dead bolt 42.
With reference to figure 4a, holding tank 52 is formed as the cell body extended in left-right direction, dead bolt 42 is located in escape groove 52 in left-right direction movably, when pot cover 10 is arranged on pot cover siamese part 10, the upper end of connector 41 is stretched in escape groove 51 through holder 50, the grab 421 of dead bolt 42 is stuck in the draw-in groove 411 of connector 41, and dead bolt 42 and connector 41 can not depart from, and pot cover 10 is connected with holder 50 and under the rotation of revolving hand 31 rotatably.
When needs tear lid operation open to pot cover component 100, apply to apply active force to button 32 along arrow direction in Fig. 4 a, namely from left to right active force is applied to button 32, button 32 is along arrow direction, namely move right, and promote dead bolt 42 and move right, the grab 421 on dead bolt 42 departs from (as shown in Figure 4 b) in draw-in groove 411, connector 41 just can take off in escape groove 51, realizes the dismounting of pot cover 10 and pot cover siamese part 20.
According to the pot cover component 100 of the pressure cooker of the embodiment of the present invention, dead bolt 42 is promoted movable by button 32, the dismounting of pot cover 10 and pot cover siamese part 20 can be realized, connector 41 on pot cover 10 is reinserted in escape groove 51, grab 411 on dead bolt 42 blocks draw-in groove 411 after resetting, the assembling of pot cover 10 and pot cover siamese part 20 can be realized, dismounting is very convenient, and it is flexible that the button 32 of this structure assembles mode, can need to design different style according to the difference of pressure cooker cap assemblies 100, meet different consumer's user demand.
Embodiment two
As shown in figure 5 a and 5b, the present embodiment two is roughly the same with the structure of above-described embodiment one, and wherein identical part adopts identical Reference numeral, and difference is: button 32a and dead bolt 42a is integrally formed.
That is, button 32a is a part of dead bolt 42a, when applying active force to button 32a, is namely directly apply active force to dead bolt 42a.According to the use procedure of the pot cover component 100 of the pressure cooker of the embodiment of the present invention and the use procedure of above-described embodiment one similar, therefore repeat no more.
Be integrally formed according to the dead bolt 42a of the embodiment of the present invention and button 32a, not only increase the overall structure stability of dead bolt 42a and button 32a, and convenient formation, reduce preparation cost.
Embodiment three
As shown in figures 6 a and 6b, the present embodiment three is roughly the same with the structure of above-described embodiment one, wherein identical part adopts identical Reference numeral, and difference is: dead bolt 42b is located in holding tank 52 in the horizontal direction movably, and button 32b in the vertical direction is removable.
Particularly, dead bolt 42b is provided with and abuts post 422, and button 32b is provided with and abuts post 422 and the abutting inclined-plane 321 promoting dead bolt 42 activity.
With reference to figure 6a, holding tank 52 is formed as the cell body extended in left-right direction, and dead bolt 42b is located in escape groove 52 in left-right direction movably, and the both sides of dead bolt 42b are respectively equipped with the abutting post 422 of column.Button 32b is movable in the vertical direction, and button 32b is provided with acclivitous abutting inclined-plane 321 from left to right, abuts inclined-plane 321 and is located at the top abutting post 422.
When pot cover 10 is arranged on pot cover siamese part 10, the upper end of connector 41 is stretched in escape groove 51 through holder 50, the grab 421 of dead bolt 42b is stuck in the draw-in groove 411 of connector 41, dead bolt 42b and connector 41 can not depart from, and pot cover 10 is connected with holder 50 and rotatable under the rotation of revolving hand 31.
When needs tear lid operation open to pot cover component 100, apply to apply active force to button 32b along arrow direction in Fig. 6 a, namely from the top down active force is applied to button 32b, button 32b is along arrow direction, namely move downward, the abutting inclined-plane 321 on button 32b moves downward and abuts the abutting post 422 on dead bolt 42b gradually.
Because button 32b motion track is in the vertical direction fixing, it can not move in the lateral direction, can only be up and down, and dead bolt 42b then can be movable in the lateral direction.Therefore, when the abutting inclined-plane 321 on button 32b abuts to abutting post 422, abut inclined-plane 321 promotion abutting post 422 to move right, grab 421 on dead bolt 42b departs from (as shown in Figure 6 b) in draw-in groove 411, connector 41 just can take off in escape groove 51, realizes the dismounting of pot cover 10 and pot cover siamese part 20.
According to the pot cover component 100 of the pressure cooker of the embodiment of the present invention, by button 32b is arranged to mobilizable structure in the vertical direction, meet the use habit of the downward depresses button 32b of consumer, make the use of pressure cooker more meet consumer and use needs.
In a specific embodiment of the present invention, pot cover component 100 also comprises the first return unit 33, first return unit 33 and is located between holder 50 and button 32b, and holder 50 and button 32b are only supported respectively in the two ends of the first return unit 33.Particularly, the first return unit 33 is spring.Thus, by arranging the first return unit 33, after being pressed by button 32b, under the effect of the first return unit 33, can rebound button 32b initial position automatically, is convenient to the assembling again of connector 41 and dead bolt 42b.
Embodiment four
As illustrated in figs. 7 a and 7b, the present embodiment four is roughly the same with the structure of above-described embodiment one, wherein identical part adopts identical Reference numeral, difference is: the both sides of dead bolt 42c are respectively equipped with pivotal axis 423, dead bolt 42c is located in holding tank 52 pivotly, and button 32c is movable in the vertical direction departs from connector 41 to promote dead bolt 42c.
Particularly, shown in Fig. 7 a, button 32c and dead bolt 42c is integrally formed as inverted L-shaped, and wherein, dead bolt 42c forms the long-armed of L shape structure, and button 32c forms the galianconism of L shape structure, and pivotal axis 423 is located at the junction of the long-armed and galianconism of L shape structure.
With reference to figure 7a, holding tank 52 is formed as the cell body extended in left-right direction, and the both sides of dead bolt 42c are respectively equipped with the pivotal axis 423 of column, and the upper end of dead bolt 42c is connected in holding tank 52 by pivotal axis 423, and the lower end edge left and right directions of dead bolt 42c is swingable.The right-hand member of button 32c and the upper end of dead bolt 42c are connected to form as L shape structure, and left end is movable in the vertical direction.
When pot cover 10 is arranged on pot cover siamese part 10, the upper end of connector 41 is stretched in escape groove 51 through holder 50, the grab 421 of dead bolt 42c is stuck in the draw-in groove 411 of connector 41, dead bolt 42c and connector 41 can not depart from, and pot cover 10 is connected with holder 50 and rotatable under the rotation of revolving hand 31.
When needs tear lid operation open to pot cover component 100, apply to apply active force to the left end of button 32c along arrow direction in Fig. 7 a, namely from the top down active force is applied to the left end of button 32c, the left end of button 32c is along arrow direction, namely move downward, button 32c right-hand member is connected with the upper end of dead bolt 42c and drives the lower end of dead bolt 42c to swing to the right, grab 421 on dead bolt 42c departs from (as shown in Figure 7b) in draw-in groove 411, connector 41 just can take off in escape groove 51, realizes the dismounting of pot cover 10 and pot cover siamese part 20.
According to the pot cover component 100 of the pressure cooker of the embodiment of the present invention, by button 32c is arranged to mobilizable structure in the vertical direction, meet the use habit of the downward depresses button 32b of consumer, and button 32c and dead bolt 42c is integrally formed, prepare more convenient, cost is lower.
According to the pot cover component 100 in the present invention's any one embodiment above-mentioned, also comprise the second return unit 43, second return unit 43 and be located in holding tank 52, the sidewall away from button 32 on the inwall and dead bolt 42 of holding tank 52 is stopped at the two ends of the second return unit 42 respectively.Particularly, the second return unit 43 is spring, and the two ends of spring are only against between the right side wall of dead bolt 42 and the right side wall of holding tank 52.
Second return unit 43 is under elongation open configuration, and promote dead bolt 42 and be positioned on the left of holding tank 52, the grab 421 of dead bolt 42 is stuck in the draw-in groove 411 of connector 41.When touching button 32, button 32 promotes dead bolt 42 and moves right or swing, and dead bolt 42 departs from connector 41, and the second return unit 43 is extruded distortion.After unclamping button 32, dead bolt 42 is returned to initial position under the restoring force effect of the second return unit 43.Now, then when connector 41 is inserted in escape groove 51, the grab 421 of dead bolt 42 just can be made to be stuck in the draw-in groove 411 of connector 41, connector 41 and dead bolt 42 assemble, and realize the assembling of pot cover 10 and pot cover siamese part 20.
Thus, by arranging the second return unit 43, be convenient to the assembling again of connector 41 and dead bolt 42, what make pot cover 10 and pot cover siamese part 20 more easily repeats dismounting, uses more convenient.
According to the pot cover component of the pressure cooker of the embodiment of the present invention in use, the lower end of connector 41 is connected with pot cover 10, the upper end of connector 41 is stretched in the escape groove 51 of holder 50, and the grab 421 of dead bolt 42 is connected in the draw-in groove 411 of connector 41, and pot cover 10 is connected on pot cover siamese part 20.Now, that can pass through rotation triggering component 30 revolves hand 31, and drive pot cover 10 to rotate, pot cover 10 is locked on pot body.
After pressure cooker is used to complete, that rotates triggering component 30 revolves hand 31, and drive pot cover 10 to rotate, pot cover 10 unclamps on pot body.Now, by pressing or promoting button 32, button 32 drives dead bolt 42 movable, and grab 421 departs from draw-in groove 411, and connector 41 just can take out in escape groove 411, thus realizes pot cover 10 from the disengaging pot cover siamese part 20.
When needs reuse pressure cooker, stretched into the upper end of connector 41 in escape groove 51, the grab 421 of dead bolt 42 blocks draw-in groove 411, can realize the assembling of pot cover 10 on pot cover siamese part 20.
The concrete structure of the first lock piece 60 can carry out reasonable adjusting according to the structure of pot cover siamese part 20, as long as meet bayonet unit 40 only just can be touched the requirement that assembly 30 touches releasing when turning to primary importance.Alternatively, according to one embodiment of present invention, first lock piece 60 for be located at installation portion 21 internal perisporium on and the arc fin extended along the circumference of installation portion 21, fin is provided with recess 61, and when bayonet unit 40 is positioned at primary importance, dead bolt 42 activity is to recess 61 place.
Particularly, first lock piece 60 is for being located at the arc fin on the through hole internal perisporium of pot cover siamese part 20, the center of circle of arc fin is coaxial with the center of circle of through hole, and the thickness of arc fin is even, and the radian that the length of arc fin can be rotated on pot body according to pot cover 10 carries out reasonable adjusting.Recess 61 can be a breach of notch on arc fin, also can be the vacancy the first lock piece 60 being separated into two sections of arc fins.
Pot cover 10 and bayonet unit 40 are under the drive of triggering component 30, and the circumference along through hole can be rotated.The dead bolt 42 of bayonet unit 40 is the mobilizable structure of radial direction along through hole, and only when bayonet unit 40 turns to primary importance, dead bolt 42 moves to recess 61 place, triggering component 30 can be touched to promote dead bolt 42 and move in recess 61, grab 421 on dead bolt 42 could depart from the draw-in groove 411 on connector 41, realizes the disengaging of pot cover 10 and pot body connector 20.
When bayonet unit 40 moves to the second place except primary importance, dead bolt 42 only supports the first lock piece 60, the i.e. inwall of arc fin, stiff in the radial direction at through hole of dead bolt 42, triggering component 30 can not be touched to remove bayonet unit 40, now, the pot cover 10 of pressure cooker is in can position beyond uncapped position, pot cover 10 can not depart from pot cover siamese part 20 because of maloperation triggering component 30, steam in pot body can not be caused to leak, effectively ensure that the safety in utilization of pressure cooker.
According to one embodiment of present invention, the first lock piece 60 is integrally formed with pot cover siamese part 20.That is, the first lock piece 60 is for being formed in the bulge-structure in the through hole of pot cover siamese part 20.Thus, the structure that the first lock piece 60 is integrally formed with pot cover siamese part 20, not only ensure that the overall structure stability of pot cover siamese part 20, and ensure that the structural strength of the first lock piece 60, and convenient formation, reduce preparation cost.
Specifically describe according to the bayonet unit 40 of the pot cover component 100 of the embodiment of the present invention course of work in primary importance and the second place below in conjunction with accompanying drawing.
As shown in Fig. 8 to Figure 10, when bayonet unit 40 is positioned at the second place, dead bolt 42 only supports the first lock piece 60, the i.e. inwall of arc fin, stiff by locking in the radial direction at through hole of dead bolt 42, triggering component 30 can not be touched to remove bayonet unit 40.Now, the pot cover 10 of pressure cooker is in can position beyond uncapped position, such as tightened position, and pot cover 10 can not depart from pot cover siamese part 20 because of maloperation triggering component 30, steam in pot body can not be caused to leak, effectively ensure that the safety in utilization of pressure cooker.
That rotates triggering component 30 revolves hand 31, pot cover 10 and bayonet unit 40 is driven to rotate, pot cover 10 rotates to can uncapped position from pot body, as shown in Figure 11 to 14, the dead bolt 42 of bayonet unit 40 moves to recess 61 place, dead bolt 42 can move under the shake-up of triggering component 30 in recess 61, grab 421 on dead bolt 42 can depart from the draw-in groove 411 on connector 41, bayonet unit 40 can be removed (as shown in FIG. 15 to 18), realizes the disengaging of pot cover 10 and pot body connector 20.
Thus, according to the pot cover component 100 of the embodiment of the present invention, by arranging the first lock piece 60 on pot cover siamese part 20, can effectively prevent pot cover 10 from departing from pot cover siamese part 20 when being positioned at use location because of maloperation triggering component 30, steam in pot body can not be caused to leak, effectively ensure that the safety in utilization of pressure cooker.
When pot cover component 100 pot cover 10 the drive backspin of triggering component 30 go to can uncapped position time, without high steam in most tube pot body, pot cover 10 is in the position that can remove, if but pot cover component 100 touches triggering component 30 under the state be horizontal, triggering component 30 removes bayonet unit 40, pot cover 10 and pot cover siamese part 20 depart from, pot cover 10 can drop on pot body, need again to remove pot cover 10 and just can get food in pot body, add operating process, cause unnecessary trouble.
In order to solve the problems of the technologies described above, according to one embodiment of present invention, the pot cover component 100 of pressure cooker also comprises the second lock piece 70.Second lock piece 70 is located in holder 50, when bayonet unit 40 is positioned at primary importance the second lock piece 70 lock position and off-position movable, second lock piece 70 button 32 when off-position is touched to remove bayonet unit 40, and the second lock piece 70 button 32 when lock position is located.
In other words, according to the bayonet unit 40 of the pot cover component 100 of the embodiment of the present invention when being touched assembly 30 and driving to primary importance, arbitrarily can not touch releasing by triggering component 30, only have when bayonet unit 40 moves to primary importance, and the second lock piece 70 is when off-position, bayonet unit 40 just can be touched assembly 30 and touch releasing.When bayonet unit 40 is positioned at primary importance, and when the second lock piece 70 is positioned at lock position, bayonet unit 40 is still by locking, and triggering component 30 can not contact card buckle device 40.
Wherein, the lock position of the second lock piece 70 can be the position residing when being horizontal of pot cover component 100, and now, the second lock piece 70 locking triggering component 30, makes it pot cover 10 can not be departed from from pot cover siamese part 20, avoid unnecessary trouble.The off-position of the second lock piece 70 can be that pot cover component 100 is in non-horizontal position or from the position after pot body removes, now the second lock piece 70 unlocks, triggering component 30 can be touched and be removed bayonet unit 40, pot cover 10 can depart from from pot cover siamese part 20, pot cover 10 can not drop on pot body, unnecessary trouble can not be caused, pressure cooker easy to use.
Second lock piece 70 by locking and can discharge triggering component 30 to realize the locking and unlocking to bayonet unit 40, the locking and unlocking that also can realize bayonet unit 40 by locking and release tab buckle device 40, its concrete structure can according to pot cover component 100 need carry out choose reasonable, off-position and the lock position of the second lock piece 70 are described when being positioned at primary importance with bayonet unit 40 below.
Alternatively, according to one embodiment of present invention, the mounting groove 53 with holding tank 52 conducting is provided with in holder 50, second lock piece 70 is located in mounting groove 53 movably, second lock piece 70 only supports dead bolt 42 when being positioned at lock position, when second lock piece 70 is positioned at off-position, dead bolt 42 is movable in recess 61.Further, dead bolt 42 is located in holding tank 52 in the horizontal direction movably, and dead bolt 42 is provided with to abut when post 422, second lock piece 70 is positioned at lock position and only supports abutting post 422.
That is, realize the locking and unlocking of bayonet unit 40 by the dead bolt 42 of locking and release tab buckle device 40 according to the second lock piece 70 of the embodiment of the present invention, second lock piece 70 is located in the mounting groove of holder 50, and movable between lock position and off-position.
When the second lock piece 70 is positioned at lock position, only support the abutting post 422 on dead bolt 42, although dead bolt 42 is positioned at recess 61 place of the first lock piece 60, dead bolt 42 still can not move in the radial direction of through hole, bayonet unit 40 is in fastening state, and pot cover 10 can not depart from from pot cover siamese part 20.When the second lock piece 70 is positioned at off-position, second lock piece 70 moves to the position being incessantly against and abutting on post 422 in mounting groove 53, dead bolt 42 the button 32 of triggering component 30 promotion or can be movable in recess 61 by pressure, grab 421 departs from connector 41, realizes the disengaging of pot cover 10 and pot cover siamese part 20.
The concrete structure of the second lock piece 70 is not particularly limited, and can conciliate the requirement of pintle hook lock buckle device 40 by locking as long as meet.Alternatively, as shown in Figure 3, according to one embodiment of present invention, the second lock piece 70 is formed as sheet, and on the second lock piece 70, the both sides at contiguous edge are respectively equipped with bearing pin 71, and the second lock piece 70 is located in mounting groove 53 along the vertical direction swingably.Second lock piece 70 is positioned at lock position when pot cover siamese part 10 horizontal positioned, and the second lock piece 70 is positioned at off-position when pot cover siamese part 10 is vertically placed.
In other words, the locking bayonet unit 40 when pot cover siamese part 20 is positioned at horizontal level according to the second lock piece 70 of the pot cover component 100 of the embodiment of the present invention, bayonet unit 40 is unlocked when pot cover siamese part 20 is positioned at vertical position, namely pot cover 10 can not depart from from pot cover siamese part 20 when being positioned at horizontal level, could depart from when being positioned at upright position from pot cover siamese part 20.
Particularly, the second lock piece 70 is formed as rectangle lamellar body substantially, and bearing pin 71 is located at the position of contiguous long limit mid point on the second lock piece 70.Mounting groove 53 is formed with the notch rotated for holding bearing pin 71, bearing pin 71 is located at the position of contiguous long limit mid point on the second lock piece 70, when holder 50 switches between horizontal level and vertical position, second lock piece 70 is due to Action of Gravity Field, and its long limit can be in the position with plane-parallel all the time.
When holder 50 is horizontal, the second lock piece 70 is horizontal, and the length of its length direction is longer, only can support the abutting post 422 of dead bolt 42.When holder 50 is in vertical position, dead bolt 42 and abutting post 422 move to upright position with holder 50 simultaneously, and the second lock piece 70 rotates relative to holder 50 under gravity, second lock piece 70 is still horizontal, namely dead bolt 42 moves to the width of the second lock piece 70, the width length of the second lock piece 70 is shorter, only can not abut post 422, dead bolt 42 can depart from connector 41 under the shake-up effect of triggering component 30, realizes the disengaging of pot cover 10 and pot cover siamese part 20.
Below in conjunction with accompanying drawing specifically describe be positioned at primary importance according to the bayonet unit 40 of the pot cover component 100 of the embodiment of the present invention time, the second lock piece 70 is in the course of work of off-position and lock position.
When bayonet unit 40 is positioned at primary importance, namely pot cover 10 rotates to can uncapped position at pot body, and as shown in Figure 11 to 14, the dead bolt 42 of bayonet unit 40 moves to recess 61 place.When pot cover siamese part 20 is positioned at horizontal level, second lock piece 70 is positioned at lock position, second lock piece 70 only supports the abutting post 422 of dead bolt 42, although bayonet unit 40 is positioned at recess 61 place, dead bolt 42 can not move under the locking of the second lock piece 70 in recess 61, bayonet unit 40 can not be removed, and pot cover 10 can not depart from from pot cover siamese part 20.
When pot cover siamese part 20 moves from horizontal level to vertical position, second lock piece 70 is horizontal under gravity all the time, second lock piece 70 rotates relative to pot cover siamese part 20, dead bolt 42 moves to the width (as shown in FIG. 15 to 18) of the second lock piece 70, the width length of the second lock piece 70 is shorter, only can not abut post 422, dead bolt 42 can depart from connector 41 under the shake-up effect of triggering component 30, realizes the disengaging of pot cover 10 and pot cover siamese part 20.
Thus, according to the pot cover component 100 of the embodiment of the present invention, by arranging the second lock piece 70 on pot cover siamese part 20, when pot cover siamese part 20 can be avoided to be positioned at horizontal level, pot cover 10 being departed from and the unnecessary trouble caused, making the use of pressure cooker more convenient.
Further, according to one embodiment of present invention, the first lock piece 60 is provided with locating slot 62, and when the second lock piece 70 is positioned at off-position, the locating slot 62 that stretches at least partially of the second lock piece 70 rotates to limit holder 50.Particularly, when the second lock piece 70 is positioned at off-position, bayonet unit 40 can be removed under the shake-up effect of triggering component 30, and pot cover 10 can depart from pot cover siamese part 20.And by arranging locating slot 62 on the first lock piece 60, the second lock piece 70 can stretch in locating slot 62 at least partially, thus prevent pot cover 10 from rotating when disengaging pot cover siamese part 20.
Locating slot 62 can also play positioning action, when again pot cover 10 being assembled with pot cover siamese part 20, a part for second lock piece 70 stretches in locating slot 62, can so that determine the position of pot cover 10 relative to holder 50, thus be convenient to determine the grab 421 of dead bolt 42 and the position relationship of the draw-in groove 411 of connector 41, avoid causing closing lid dislocation to cause the problem of pot cover 10 pots of teeth damages.
As shown in Figure 19 to Figure 22, according to one embodiment of present invention, the pot cover component 100 of pressure cooker also comprises leakproof piece installing 80.Leakproof piece installing 80 is located in escape groove 51, and leakproof piece installing 80 is only supported dead bolt 42 to make the stretching at least partially in recess 61 of dead bolt 42 when bayonet unit 40 removes.
In other words, when pot cover 10 is from when pot cover siamese part 20 is taken away or pot cover 10 is not in place, leakproof piece installing 80 is inserted in the escape groove 51 of holder 50, leakproof piece installing 80 only supports dead bolt 42, and what make dead bolt 42 stretches in recess 61 at least partially, not only can only support dead bolt 42 and prevent it from resetting, and holder 50 can be avoided to rotate relative to pot cover siamese part 20, also just make pot cover 10 rotate, thus cannot closing lid cook, further ensure the safety in utilization of pressure cooker.
According to the pot cover component of the pressure cooker of the embodiment of the present invention in use, the lower end of connector 41 is connected with pot cover 10, the upper end of connector 41 is stretched in the escape groove 51 of holder 50, and the grab 421 of dead bolt 42 is connected in the draw-in groove 411 of connector 41, and pot cover 10 is connected on pot cover siamese part 20.Now, that can pass through rotation triggering component 30 revolves hand 31, and drive pot cover 10 to rotate, pot cover 10 is locked on pot body.
Now, bayonet unit 40 is positioned at the second place, and dead bolt 42 only supports the first lock piece 60, the i.e. inwall of arc fin, and stiff by locking in the radial direction at through hole of dead bolt 42, triggering component 30 can not be touched to remove bayonet unit 40.The pot cover 10 of pressure cooker is in can position beyond uncapped position, and pot cover 10 can not depart from pot cover siamese part 20 because of maloperation triggering component 30, and steam in pot body can not be caused to leak.
After pressure cooker is used to complete, that rotates triggering component 30 revolves hand 31, drives pot cover 10 to rotate, and pot cover 10 unclamps and rotates to can uncapped position on pot body, and bayonet unit 40 turns to primary importance.
When bayonet unit 40 is positioned at primary importance, namely pot cover 10 rotates to can uncapped position at pot body, and as shown in Figure 11 to 14, the dead bolt 42 of bayonet unit 40 moves to recess 61 place.When pot cover siamese part 20 is positioned at horizontal level, second lock piece 70 is positioned at lock position, second lock piece 70 only supports the abutting post 422 of dead bolt 42, although bayonet unit 40 is positioned at recess 61 place, dead bolt 42 can not move under the locking of the second lock piece 70 in recess 61, bayonet unit 40 can not be removed, and pot cover 10 can not depart from from pot cover siamese part 20.
When pot cover siamese part 20 moves from horizontal level to vertical position, second lock piece 70 is horizontal under gravity all the time, second lock piece 70 rotates relative to pot cover siamese part 20, dead bolt 42 moves to the width (as shown in FIG. 15 to 18) of the second lock piece 70, the width length of the second lock piece 70 is shorter, only can not abut post 422, dead bolt 42 can depart from connector 41 under the shake-up effect of triggering component 30, realizes the disengaging of pot cover 10 and pot cover siamese part 20.
Thus, according to the pot cover component 100 of the embodiment of the present invention, the quick disengaging of pot cover 10 and pot cover siamese part 20 can be realized by touching triggering component 30, by arranging the first lock piece 60 on pot cover siamese part 20, can effectively prevent pot cover 10 from departing from pot cover siamese part 20 when being positioned at use location because of maloperation triggering component 30, steam in pot body can not be caused to leak, effectively ensure that the safety in utilization of pressure cooker, by arranging the second lock piece 70 on pot cover siamese part 20, when pot cover siamese part 20 can be avoided to be positioned at horizontal level, pot cover 10 is departed from and the unnecessary trouble caused, make the use of pressure cooker more convenient.
Comprise pot body and the pot cover component 100 according to the pressure cooker of above-described embodiment according to the pressure cooker of the embodiment of the present invention, pot cover siamese part 20 is connected with pot body.Because the pot cover component 100 of pressure cooker according to the above embodiment of the present invention has above-mentioned technique effect, therefore, pressure cooker according to the embodiment of the present invention also has corresponding technique effect, and namely the dismounting of the pot cover component 100 of pressure cooker is more convenient, and security is higher.
According to the pressure cooker of the embodiment of the present invention other form and operation be all known for those of ordinary skills, be not described in detail here.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and describe embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, those of ordinary skill in the art can change above-described embodiment within the scope of the invention when not departing from principle of the present invention and aim, revising, replacing and modification.
Claims (16)
1. a pot cover component for pressure cooker, is characterized in that, comprising:
Pot cover;
Pot cover siamese part, described pot cover siamese part is connected by bayonet unit with described pot cover;
Triggering component, described triggering component is connected with described bayonet unit, described triggering component drives described bayonet unit and described pot cover rotatable along the circumference of described pot cover, and described triggering component is configured to remove described bayonet unit when it is touched and departs to make described pot cover and described pot cover siamese part; And
First lock piece, described first lock piece is located on described pot cover siamese part, described triggering component drives described bayonet unit to rotate between the first position and the second position relative to described pot cover siamese part, when described bayonet unit is positioned at described primary importance, described triggering component can be touched to remove described bayonet unit, when described bayonet unit is positioned at the described second place, bayonet unit described in described first lock piece locking, described pot cover and described pot cover siamese part non-dismountable.
2. the pot cover component of pressure cooker according to claim 1, is characterized in that, described bayonet unit comprises:
Connector, one end of described connector is connected with described pot cover, and described connector is provided with draw-in groove; With
Dead bolt, described dead bolt is located on described pot cover siamese part movably, and described dead bolt is provided with the grab with described draw-in groove adaptation, and when described triggering component is touched, described grab departs from described draw-in groove.
3. the pot cover component of pressure cooker according to claim 1, it is characterized in that, described pot cover siamese part is provided with installation portion, and the pot cover component of described pressure cooker also comprises: holder, described holder is located on described installation portion, and described dead bolt is located on described holder movably.
4. the pot cover component of pressure cooker according to claim 3, is characterized in that, described installation portion is formed as the through described upper surface of pot cover siamese part and the through hole of lower surface, and described holder is located in described through hole rotationally,
Described pot cover is located at the below of described pot cover siamese part, and the lower end of described connector is connected with described pot cover, and the upper end of described connector is removably connected with described dead bolt.
5. the pot cover component of pressure cooker according to claim 4, it is characterized in that, described holder is provided with escape groove and the holding tank with described escape groove conducting, and described dead bolt is located in described holding tank movably, and the upper end of described connector is stretched into described escape groove and coordinated with described dead bolt.
6. the pot cover component of pressure cooker according to claim 5, is characterized in that, described triggering component comprises:
Revolve hand, described in revolve hand and be connected with described holder to drive described holder to rotate; And
Button, revolves on hand described in described button is located at movably, and described button is configured to promote described dead bolt when it is touched and departs from described draw-in groove to make described grab.
7. the pot cover component of pressure cooker according to claim 6, it is characterized in that, described first lock piece be located at described installation portion internal perisporium on and the arc fin extended along the circumference of described installation portion, described fin is provided with recess, and when described bayonet unit is positioned at described primary importance, described dead bolt is movable to described indent.
8. the pot cover component of pressure cooker according to claim 7, is characterized in that, described first lock piece and described pot cover siamese part are integrally formed.
9. the pot cover component of pressure cooker according to claim 7, it is characterized in that, also comprise: the second lock piece, described second lock piece is located in described holder, second lock piece described in when described bayonet unit is positioned at described primary importance lock position and off-position movable, described second lock piece described button when described off-position is touched to remove described bayonet unit, and described second lock piece described button when described lock position is located.
10. the pot cover component of pressure cooker according to claim 9, it is characterized in that, the mounting groove with described holding tank conducting is provided with in described holder, described second lock piece is located in described mounting groove movably, described second lock piece only supports described dead bolt when being positioned at described lock position, when described second lock piece is positioned at described off-position, described dead bolt is movable in described recess.
The pot cover component of 11. pressure cookers according to claim 10, it is characterized in that, described dead bolt is located in described holding tank in the horizontal direction movably, and described dead bolt is provided with abutting post, only supports described abutting post when described second lock piece is positioned at described lock position.
The pot cover component of 12. pressure cookers according to claim 10, it is characterized in that, described second lock piece is formed as sheet, and on described second lock piece, the both sides at contiguous edge are respectively equipped with bearing pin, described second lock piece is located in described mounting groove along the vertical direction swingably
Described second lock piece is positioned at described lock position when described pot cover siamese part horizontal positioned, and described second lock piece is positioned at described off-position when described pot cover siamese part is vertically placed.
The pot cover component of 13. pressure cookers according to claim 12, is characterized in that, described second lock piece is formed as rectangle lamellar body substantially, and described bearing pin is located at the position of contiguous long limit mid point on described second lock piece.
The pot cover component of 14. pressure cookers according to claim 12, it is characterized in that, described first lock piece is provided with locating slot, and when described second lock piece is positioned at described off-position, the described locating slot that stretches at least partially of described second lock piece rotates to limit described holder.
The pot cover component of 15. pressure cookers according to claim 7, it is characterized in that, the pot cover component of described pressure cooker also comprises: leakproof piece installing, described leakproof piece installing is located in described escape groove, and described leakproof piece installing is only supported described dead bolt to make the stretching at least partially in described recess of described dead bolt when described bayonet unit removes.
16. 1 kinds of pressure cookers, is characterized in that, comprising:
Pot body; With
The pot cover component of the pressure cooker according to any one of claim 1-15, described pot cover siamese part is connected with described pot body.
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| CN201410302367.9A CN105310469B (en) | 2014-06-27 | 2014-06-27 | The pot cover component of pressure cooker and there is its pressure cooker |
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| CN201410302367.9A CN105310469B (en) | 2014-06-27 | 2014-06-27 | The pot cover component of pressure cooker and there is its pressure cooker |
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| CN105310469B CN105310469B (en) | 2018-01-02 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110393437A (en) * | 2018-04-25 | 2019-11-01 | 佛山市顺德区美的电热电器制造有限公司 | Cooking apparatus |
| CN110522315A (en) * | 2018-05-24 | 2019-12-03 | 九阳股份有限公司 | A kind of food processor |
| CN110652185A (en) * | 2018-06-28 | 2020-01-07 | 浙江绍兴苏泊尔生活电器有限公司 | Cooking appliance and control method and device thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201119751Y (en) * | 2007-11-27 | 2008-09-24 | 美的集团有限公司 | Conjoined electric pressure cooker with detachable and washable cooker cover |
| KR20080109427A (en) * | 2007-06-13 | 2008-12-17 | 쿠쿠전자주식회사 | Electric pressure cooker capable of separating lid of inner pot having safety device |
| KR20090000032U (en) * | 2007-06-28 | 2009-01-07 | 웅진쿠첸 주식회사 | Apparatus for sensing locking of lid in electrical pressure rice cooker |
| CN201481062U (en) * | 2009-08-25 | 2010-05-26 | 美的集团有限公司 | Electric pressure cooker with detachable and washable cover |
| CN201510120U (en) * | 2009-09-18 | 2010-06-23 | 美的集团有限公司 | Electric pressure cooker with detachable and washable cooker cover |
| CN203987520U (en) * | 2014-06-27 | 2014-12-10 | 佛山市顺德区美的电热电器制造有限公司 | The pot cover component of pressure cooker and the pressure cooker with it |
-
2014
- 2014-06-27 CN CN201410302367.9A patent/CN105310469B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080109427A (en) * | 2007-06-13 | 2008-12-17 | 쿠쿠전자주식회사 | Electric pressure cooker capable of separating lid of inner pot having safety device |
| KR20090000032U (en) * | 2007-06-28 | 2009-01-07 | 웅진쿠첸 주식회사 | Apparatus for sensing locking of lid in electrical pressure rice cooker |
| CN201119751Y (en) * | 2007-11-27 | 2008-09-24 | 美的集团有限公司 | Conjoined electric pressure cooker with detachable and washable cooker cover |
| CN201481062U (en) * | 2009-08-25 | 2010-05-26 | 美的集团有限公司 | Electric pressure cooker with detachable and washable cover |
| CN201510120U (en) * | 2009-09-18 | 2010-06-23 | 美的集团有限公司 | Electric pressure cooker with detachable and washable cooker cover |
| CN203987520U (en) * | 2014-06-27 | 2014-12-10 | 佛山市顺德区美的电热电器制造有限公司 | The pot cover component of pressure cooker and the pressure cooker with it |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110393437A (en) * | 2018-04-25 | 2019-11-01 | 佛山市顺德区美的电热电器制造有限公司 | Cooking apparatus |
| CN110393437B (en) * | 2018-04-25 | 2021-06-18 | 佛山市顺德区美的电热电器制造有限公司 | Cooking utensil |
| CN110522315A (en) * | 2018-05-24 | 2019-12-03 | 九阳股份有限公司 | A kind of food processor |
| CN110652185A (en) * | 2018-06-28 | 2020-01-07 | 浙江绍兴苏泊尔生活电器有限公司 | Cooking appliance and control method and device thereof |
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|---|---|
| CN105310469B (en) | 2018-01-02 |
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