The swing-open type pressure cooker of tape timerTechnical field
The present invention relates to culinary cuisine fixture technology field more particularly to a kind of swing-open type pressure cookers of tape timer.
Background technique
With the improvement of people's living standards, the people are more and more exquisite to eating, more than have enough all right, but to eatPerfume (or spice) is eaten healthy.And cooking food is than more elegant to time requirement, many kitchen housewives often hold the bad time, leadFood is caused not reach most ultimate attainment state.Normal someone places an alarm clock in kitchen, in addition places an alarm clock, in storage andThere is inconvenience using upper.
Summary of the invention
The purpose of the present invention is overcoming above-mentioned the deficiencies in the prior art, a kind of swing-open type pressure cooker of tape timer is provided.
The present invention is achieved through the following technical solutions: the swing-open type pressure cooker of tape timer comprising pot body, pressurePower lid, lid ear, handle and the silica gel sealing ring being placed between pressure cover edge and pot body upper edge, the pressure cover lid are put inThe top of pot body, the lid ear are installed on the upper surface of pressure cover, and the handle is installed on pot body side, and the pressure cover includesA pair of of the stainless steel lock ring of pot cover component, the vent valve being arranged on pot cover component, hoop on an opposite side of the pressure coverComponent, the control stainless steel lock ring component lock the control mechanism of the pressure cover Yu pot body upper edge, on the pressure coverTimer component is detachably installed.
Stainless steel lock ring component for locking pressure cover and pot body, detachably install by timer component, is easy to use timingFunction, and can remove and take away with oneself at any time, it avoids waiting for always and waits timing in sole.
The control mechanism is arranged on the lid ear, and the control mechanism includes the folding ring that sequentially fitting is fixed up and downLock cover, rotating folding ring and rotary slider；The folding ring lock cover includes offering the second of the first accommodating chamber and sealed bottomCylinder, the second cylinder top extend outwardly to form positioning ring, and the upper side of positioning ring is the first upper surface, and downside isOne group of opposite side of the second lower end surface, the first upper surface symmetrically extrudes two the first recess, and the timer component is detachably pacifiedDress is in the first receiving cavity.
The timer component includes timer panel, timer upper cover, locking silica gel ring, timer electrical part and timingDevice shell；The timer upper cover is cyclic structure, and the upper and lower side of central location penetrates through, and the top of timer upper cover is outwardlyExtend, the downside of extended segment is the first lower end surface；One group of opposite side of the upper side of timer upper cover is respectively arranged with thirdOpen and close Warning Mark；The downside of timer upper cover is equipped with ring cover side, is arranged in several L-types being spaced apart on the inside of ring cover sideCover lock tooth, cover lock tooth includes horizontal segment and vertical section in L-type, and the horizontal segment of cover lock tooth is located at same level in several L-typesOn, location hole is formed between adjacent upper cover lock tooth, is symmetrically arranged with a pair of of positioning convex point on one group of opposite side on the outside of ring cover side；The timepiece case is sealed bottom top opening and the cylindrical structure with third accommodating chamber, and bottom is provided with positioning spiral shellColumn, side wall offer the hole mini USB, and the top of the timepiece case periphery is equipped with several positioning tooths being spaced apart, fixedTimepiece case periphery below the tooth of position convexes to form boss outwardly；The timer electrical part be provided with mini USB interface,Touching switch and time display screen, timer electrical part bottom are fixed on the positioning stud by self-tapping screw, miniUSB interface is fixed on the hole the mini USB；The timer panel is equipped with key and visualization window, the timer panelIt is mounted on the upper side of timer upper cover；On the boss, the top of the timepiece case covers the locking silica gel snareInto on the inside of the ring cover side, the positioning tooth passes through from the location hole and by rotating timer upper cover for positioning toothIt is clamped on the gap that the horizontal segment of cover lock tooth and vertical section are formed in L-type, the touching switch touches on the key, describedTime display screen is directed at the visualization window；The positioning convex point is placed in first recess, first lower end face pasteClose first upper surface.The setting of silica gel ring is locked, timer upper cover and timepiece case can be locked；Cover lock tooth in L-typeWith being used cooperatively for positioning tooth, timer upper cover and timepiece case can be locked, it is not easy to loosen；The hole mini USB and miniThe setting of USB interface, convenient for charging to timer component.
The pot cover component includes steel lid and safety valve body, and steel lid upper side offers the first groove, is located on the upside of steel lidIt is equipped with the second spot welding stud in first groove of face central location, connection steel lid upper side and downside are offered in the first grooveAnd it is equipped with the second safe valve opening of baffle ring；The steel lid side offers the third recess for silica gel sealing ring described in clamping；The vent valve is arranged in the steel lid upper side and communicates in pot.
The stainless steel lock ring component includes spot welding cylinder, the second company in first groove and slid along is arranged inConnect steel disc and the pressure cooker lock ring for locking pressure cover Yu pot body upper edge；Second connection steel disc one end is fixed onOn the pressure cooker lock ring, the other end is arranged due to the spot welding cylinder；The second connection steel disc offers thirdSafe valve opening.
The lid ear includes bakelite panel, panel stainless steel cosmetic sheet, and the middle part of the bakelite panel is equipped with the first cylinder,The first cylinder offers the second circular hole of perforation bakelite panel upper side and downside, and the first cylinder top surface is provided with double wedge, instituteIt states bakelite panel and offers the first safe valve opening and stud bolt hole, the first safe valve opening and stud bolt hole penetrate through the bakelite panel respectivelyUpper side and downside；The panel stainless steel cosmetic sheet offers mounting hole and the 4th safe valve opening, mounting hole and the 4thSafe valve opening respectively penetrates through the upper and lower side of panel stainless steel cosmetic sheet, and the downside of panel stainless steel cosmetic sheet is provided with theOne spot welding stud, the panel stainless steel cosmetic sheet and the bakelite panel fasten up and down, and the first spot welding stud is inserted into instituteIt states in stud bolt hole, described the first cylinder passes through the mounting hole, and the 4th safe valve opening is directed at the second safe valve opening；InstituteIt states bakelite panel to be mounted on the pot cover component, and the downside of bakelite panel is directed at first groove.
The safety valve body is tertiary structure, and the safety valve body is inserted into the described second safe valve opening and safety valve bodyThe lower end of third level structure is that the baffle ring of the second safe valve opening heads on, and the upper end of safety valve body passes through the safe valve opening of the third simultaneouslyIt can be slided in the safe valve opening of third, the upper end of the safety valve body after the safe valve opening of third penetrates in the first safe valve opening,The aperture greater than the safe valve opening of third of first level structure of safety valve body；The upper side of second level structure of the safety valve bodyBelow the first safe valve opening, and the aperture of the first safe valve opening is less than the diameter of the second level structure of safety valve body, instituteState the 4th safe valve opening aperture be greater than safety valve body third level structure diameter；When safety valve body rises, second level knotStructure upper side touches the bakelite panel downside on the second safe valve opening periphery, and first order structural top is emerged the 4th safety valveOutside hole.
The folding ring lock cover further includes the fixed column for being fixed on the second cylinder bottom centre position, the positioning ring positioningOne group of opposite side of ring is respectively equipped with the first folding Warning Mark, two first folding Warning Marks and two first recessIt is axle center into 90 degree of angles using the central axes of described the second cylinder；The rotating folding ring includes offering the second accommodating chamber and bottomPortion extends the 3rd cylinder for being equipped with lower pillar；The lower pillar is offered the first circular hole of its internal run-through, the first circular hole withThe second accommodating chamber connection, the lower end surface of lower pillar convex to form a pair of first projection, and the lower end surface of lower pillar offers oneTo the first countersunk head screw hole, the parallel lines of the line in two the first countersunk head screw holes perpendicular to line between two the first projections；First countersunk head screw hole is through lower pillar and is connected to second accommodating chamber；The upper side of described the 3rd cylinder is the second upper endFace, lower end surface are provided with concave tooth around the lower pillar periphery；The outer periphery of the 3rd cylinder opposite side is provided with a pair secondWarning Mark is opened and closed, the outer periphery of the 3rd cylinder is additionally provided with several convex ribs；The rotary slider offer a pair of second recess,A pair of first screw hole, the third circular hole that rotary slider upper side is connected to downside, the second recess and the first screw hole pointCloth is on third circular hole periphery, and the line between the line and two the first screw holes between two the first recess mutually hangs downDirectly；The downside of rotary slider is recessed forms oval groove upwards；The lower pillar is inserted into second circular hole, the concave tooth positionIn on the double wedge, the rotary slider is between the bakelite panel and first groove, the first projection insertionIn second recess, first countersunk head screw hole pierces countersunk head screw and countersunk head screw is inserted into first screw holeTo which rotating folding ring and the rotary slider be locked；The folding ring lock cover is inserted into the rotating folding ring, described solidFixed column is inserted on the second spot welding stud after sequentially passing through first circular hole, third circular hole, and second lower end surface is attached toOn second upper surface；The spot welding cylinder is inserted into the oval groove.The setting of convex rib can increase friction, convenient for pairRotating folding ring is rotated；Concave tooth is located on double wedge, can make the postrotational tight rotating folding ring of double wedge clamping, to realizeStainless steel lock ring component is locked, pressure cover and pot body are locked；Spot welding cylinder is inserted into oval groove, the dynamic rotation of rotating folding annulusSliding block rotation, can make oval groove that spot welding cylinder be pushed to be slided, when the spot welding cylinder of both ends stainless steel lock ring component is by ellipseDuring the long axis direction of circular groove is moved to short-axis direction, gradually realize stainless steel lock ring component to the lock of pressure cover and pot bodyTightly, when spot welding cylinder from the short-axis direction of oval groove into long axis direction moving process, gradually realize stainless steel lock ring component pineOpen pressure cover and pot body.
The handle includes cast steel ear mount, bakelite piece uploading, the first connection steel disc and bakelite lower part；The cast steel ear mount includesThe preceding recess being split to form by steel disc and rear recess and the steel disc hole for being connected to preceding recess with rear recess, cast steel ear mountThe plane of rear end is rear end face；The bakelite piece uploading is semicircular structure, and the middle part at both ends protrudes to form the second projection towards front end,Plane where second projection bottom is the first front end face, and the bakelite piece uploading is equipped with the second screw for penetrating through its upper and lower sideHole；The structure of bakelite lower part semicircular structure identical with the structure of the bakelite piece uploading, the middle part at both ends are convex towards front endThe 4th projection is formed out, and the plane where the 4th projection bottom is the second front end face, and the bakelite lower part is equipped with its upper and lower sidesSecond countersunk head screw hole of face perforation；The first connection steel disc is half with the bakelite piece uploading, bakelite lower part symmetrical configurationCircular configuration, the middle part at both ends protrude to form third projection towards front end, and the first connection steel disc, which is equipped with, penetrates through its upper and lower sideThird screw hole；Bakelite lower part, the first connection steel disc, bakelite piece uploading stack gradually and pass through countersunk head screw and sequentially pass through secondCountersunk head screw hole, third screw hole, the second screw hole lock three；The third projection is welded on after passing through the steel disc holeIn the preceding recess, in second projection and the 4th projection insertion rear recess；Cast steel where described preceding recess one endEar mount is mounted on the pot body；The upper and lower side of the first connection steel disc is respectively symmetrically equipped with the first lug boss and second convexThe portion of rising, the bakelite piece uploading connect the side that steel disc connects with first and are recessed to form the second groove, the bakelite lower part and firstThe side that connection steel disc connects is recessed to form third groove, and first lug boss is caught in second groove, and described secondLug boss is caught in the third groove.
The timer component is provided with buzzer siren.The setting of buzzer siren is conducive to operator and hears sound,It is reminded to know the current state of pressure cooker.
It is compared with the prior art, the present invention has the advantages that dismountable timer that this cookware uses is using embeddedDesign, with pressure cooker high unity, also avoids forgeing timer storing place so that timer is almost not take up exceptional spaceAwkward situation can also individually remove use, not need to wait in sole waiting；Buzzer siren can remind user to go to turn offKitchen range, the design of charging interface can remove the worry of replacement battery from.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention；
Fig. 2 is the action schematic diagram that timer component of the embodiment of the present invention is placed in process；
Fig. 3 is the structural decomposition diagram of pressure cover of the embodiment of the present invention；
Fig. 4 is the main view of timer of embodiment of the present invention upper cover；
Fig. 5 is the side view of timer of embodiment of the present invention upper cover；
Fig. 6 is the rearview of timer of embodiment of the present invention upper cover；
Fig. 7 is the perspective view of timer of embodiment of the present invention upper cover；
Fig. 8 is the main view of timepiece case of the embodiment of the present invention；
Fig. 9 is the side view of timepiece case of the embodiment of the present invention；
Figure 10 is the perspective view of timepiece case of the embodiment of the present invention；
Figure 11 is the structural schematic diagram of timer component of the embodiment of the present invention；
Figure 12 is the main view that the embodiment of the present invention opens and closes ring lock cover；
Figure 13 is the perspective view that the embodiment of the present invention opens and closes ring lock cover；
Figure 14 is one of the perspective view of rotating folding of embodiment of the present invention ring；
Figure 15 is the two of the perspective view of rotating folding of embodiment of the present invention ring；
Figure 16 is one of the perspective view of rotary slider of the embodiment of the present invention；
Figure 17 is the two of the perspective view of rotary slider of the embodiment of the present invention；
Figure 18 is the structural schematic diagram of side direction in panel of embodiment of the present invention stainless steel cosmetic sheet；
Figure 19 is the structural schematic diagram in direction on the downside of panel of embodiment of the present invention stainless steel cosmetic sheet；
Figure 20 is the structural schematic diagram of pot cover component of the embodiment of the present invention；
Figure 21 is the structural schematic diagram of stainless steel of embodiment of the present invention lock ring component；
Figure 22 is the structural schematic diagram of cast steel of embodiment of the present invention ear mount；
Figure 23 is the main view of cast steel of embodiment of the present invention ear mount；
Figure 24 is the main view of bakelite of embodiment of the present invention piece uploading；
Figure 25 is the right view of bakelite of embodiment of the present invention piece uploading；
Figure 26 is the left view of bakelite of embodiment of the present invention piece uploading；
Figure 27 is the main view that the embodiment of the present invention first connects steel disc；
Figure 28 is the left view that the embodiment of the present invention first connects steel disc；
Figure 29 is the main view of bakelite of embodiment of the present invention lower part；
Figure 30 is the left view of bakelite of embodiment of the present invention lower part；
Figure 31 is the right view of bakelite of embodiment of the present invention lower part；
Figure 32 is the structural decomposition diagram of pot body of the embodiment of the present invention and handle；
Figure 33 is pressure cover of embodiment of the present invention usage mode schematic diagram.
Appended drawing reference meaning in figure: 11, timer panel；111, key；112, visualization window；12, timer upper cover；121, positioning convex point；122, location hole；123, the first lower end surface；124, upper cover lock tooth；125, third opens and closes Warning Mark；13,Lock silica gel ring；14, timer electrical part；15, timepiece case；151, boss；152, positioning tooth；153, positioning stud；154, the hole mini USB；16, folding ring lock cover；161, the second lower end surface；162, fixed column；163, the first upper surface；164,One recess；165, the first folding Warning Mark；166, the first accommodating chamber；167, the second cylinder；17, rotating folding ring；171,Two folding Warning Marks；172, convex rib；173, concave tooth；174, the first projection；175, lower pillar；176, the first countersunk head screwHole；177, the second upper surface；178, the first circular hole；179, the second accommodating chamber；18, panel stainless steel cosmetic sheet；181, first pointWeld stud；182, mounting hole；183, the 4th safe valve opening；19, bakelite panel；191, double wedge；192, the second circular hole；193, firstSafe valve opening；194, stud bolt hole；195, the first cylinder；20, rotary slider；201, third circular hole；202, the second recess；203,One screw hole；204, oval groove；21, safety valve body；22, stainless steel lock ring component；221, spot welding cylinder；222, the second connection steelPiece；223, pressure cooker lock ring；224, the safe valve opening of third；23, pot cover component；231, the second spot welding stud；232, steel lid；233,Second safe valve opening；234, vent valve；235, third recess；236, the first groove；24, silica gel sealing ring；25, pot body；26, it castsSteel ear mount；261, rear recess；262, steel disc hole；263, rear end face；264, preceding recess；27, bakelite piece uploading；271, the second screwHole；272, the second projection；273, the first front end face；274, the second groove；28, the first connection steel disc；281, third projection；282,Third screw hole；283, the first lug boss；284, the second lug boss；29, bakelite lower part；291, the second countersunk head screw hole；292,4th projection；293, the second front end face；294, third groove.
Specific embodiment
The contents of the present invention are described in further details with reference to the accompanying drawings and detailed description.
Embodiment
Be a kind of swing-open type pressure cooker of tape timer refering to fig. 1 to Figure 33 comprising pot body 25, pressure cover, lid ear,Handle and the silica gel sealing ring 24 being placed between 25 upper edge of pressure cover edge and pot body, pressure cover lid are put in the upper of pot body 25Side, lid ear are installed on the upper surface of pressure cover, and handle is installed on 25 side of pot body, and pressure cover includes that pot cover component 23, setting existVent valve 234, a pair of of the stainless steel lock ring component 22 bound round on an opposite side of pressure cover on pot cover component 23, control are stainlessSteel lock ring component 22 locks the control mechanism of pressure cover and 25 upper edge of pot body, is detachably equipped with timer group on pressure coverPart.
Stainless steel lock ring component 22 for locking pressure cover and pot body 25, detachably install by timer component, is easy to useClocking capability, and can remove and take away with oneself at any time, it avoids waiting for always and waits timing in sole.
Control mechanism is arranged on lid ear, and control mechanism includes that sequentially the fixed folding ring lock of fitting covers 16, rotation up and downOpen and close ring 17 and rotary slider 20；Folding ring lock cover 16 includes the second cylinder for offering the first accommodating chamber 166 and sealed bottom167, it extends outwardly to form positioning ring at the top of the second cylinder 167, the upper side of positioning ring is the first upper surface 163, downsideFor the second lower end surface 161, one group of opposite side of the first upper surface 163 symmetrically extrudes two the first recess 164, and timer component canDisassembly is mounted in the first accommodating chamber 166.
Refering to Fig. 4 to Figure 11, timer component includes timer panel 11, timer upper cover 12, locking silica gel ring 13, meterWhen device electrical part 14 and timepiece case 15；Timer upper cover 12 is cyclic structure, and the upper and lower side of central location penetrates through, meterWhen device upper cover 12 top extend outwardly, the downside of extended segment is the first lower end surface 123；The upper side of timer upper cover 12One group of opposite side is respectively arranged with third folding Warning Mark 125；The downside of timer upper cover 12 is equipped with ring cover side, ring coverCover lock tooth 124 in several L-types being spaced apart is set on the inside of side, and cover lock tooth 124 includes horizontal segment and vertical section in L-type, severalThe horizontal segment of cover lock tooth 124 is located in same level in a L-type, and location hole 122 is formed between adjacent upper cover lock tooth 124,A pair of of positioning convex point 121 is symmetrically arranged on one group of opposite side on the outside of ring cover side；Timepiece case 15 is to open at the top of sealed bottomMouth and the cylindrical structure with third accommodating chamber, bottom are provided with positioning stud 153, and side wall offers the hole mini USB154, the top of 15 periphery of timepiece case is equipped with several positioning tooths 152 being spaced apart, the timer shell of 152 lower section of positioning tooth15 periphery of body convexes to form boss 151 outwardly；It is aobvious that timer electrical part 14 is provided with mini USB interface, touching switch and timeDisplay screen, 14 bottom of timer electrical part are fixed on positioning stud 153 by self-tapping screw, and mini USB interface is fixed on miniThe hole USB 154；Timer panel 11 is equipped with key 111 and visualization window 112, and timer panel 11 is mounted on timer upper cover12 upper side；On boss 151, the top of timepiece case 15 is packed on the inside of ring cover side for 13 sets of silica gel ring of locking, positioningTooth 152 passes through from location hole 122 and positioning tooth 152 is clamped on cover lock tooth 124 in L-type by rotation timer upper cover 12Horizontal segment and the gap that is formed of vertical section, touching switch touches on key 111, and time display screen is directed at visualization window112；Positioning convex point 121 is placed in the first recess 164, and the first lower end surface 123 is bonded the first upper surface 163.Lock silica gel ring 13Setting, timer upper cover 12 and timepiece case 15 can be locked；Cover lock tooth 124 and the cooperation of positioning tooth 152 make in L-typeWith timer upper cover 12 and timepiece case 15 being locked, it is not easy to loosen；The hole mini USB 154 and mini USB interfaceSetting, convenient for charging to timer component.
Refering to Figure 20, pot cover component 23 includes steel lid 232 and safety valve body 21, and it is recessed that 232 upper side of steel lid offers firstSlot 236 is equipped with the second spot welding stud 231, the first groove 236 in the first groove 236 of 232 upper side central location of steel lidIt inside offers connection 232 upper side of steel lid and downside and is equipped with the second safe valve opening 233 of baffle ring；232 side of steel lid opens upThere is the third recess 235 for clamping silica gel sealing ring 24；Vent valve 234 is arranged in 232 upper side of steel lid and communicates in pot.
Refering to Figure 21, stainless steel lock ring component 22 includes spot welding cylinder 221, is arranged in the first groove 236 and along its cunningThe second capable connection steel disc 222 and the pressure cooker lock ring 223 for locking pressure cover Yu 25 upper edge of pot body；Second connection222 one end of steel disc is fixed on pressure cooker lock ring 223, and the other end is arranged due to spot welding cylinder 221；Second connection steel disc 222Offer the safe valve opening 224 of third.
8 and Figure 19 refering to fig. 1, lid ear include bakelite panel 19, panel stainless steel cosmetic sheet 18, the middle part of bakelite panel 19Equipped with the first cylinder 195, the first cylinder 195 offers the second circular hole 192 of perforation 19 upper side of bakelite panel and downside, theOne cylinder, 195 top surface is provided with double wedge 191, and bakelite panel 19 offers the first safe valve opening 193 and stud bolt hole 194, the first peaceFull valve hole 193 and stud bolt hole 194 penetrate through upper side and the downside of bakelite panel 19 respectively；Panel stainless steel cosmetic sheet 18 opens upThere are mounting hole 182 and the 4th safe valve opening 183, mounting hole 182 and the 4th safe valve opening 183 are respectively by panel stainless steel cosmetic sheet18 upper and lower side perforation, the downside of panel stainless steel cosmetic sheet 18 are provided with the first spot welding stud 181, panel stainless steel dressSpike 18 and about 19 bakelite panel fasten, and the first spot welding stud 181 is inserted into stud bolt hole 194, and the first cylinder 195 passes through installationHole 182, the 4th safe valve opening 183 are directed at the second safe valve opening 233；Bakelite panel 19 is mounted on pot cover component 23, and electricityThe downside of wooden boards 19 is directed at the first groove 236.
Safety valve body 21 is tertiary structure, in second safe valve opening of the insertion of safety valve body 21 233 and safety valve body 21 theThe lower end of tertiary structure is that the baffle ring of the second safe valve opening 233 heads on, and the upper end of safety valve body 21 passes through the safe valve opening 224 of thirdAnd can be slided in the safe valve opening 224 of third, the upper end of the safety valve body 21 after the safe valve opening 224 of third penetrates the first peaceIn full valve hole 193, the aperture greater than the safe valve opening 224 of third of the first level structure of safety valve body 21；The of safety valve body 21The upper side of secondary structure is located at the first safe 193 lower section of valve opening, and the aperture of the first safe valve opening 193 is less than safety valve bodyThe diameter of 21 the second level structure, the aperture of the 4th safe valve opening 183 are greater than the diameter of the third level structure of safety valve body 21；PeaceWhen full valve body 21 rises, the second level structure upper side touches 19 downside of bakelite panel on the second safe 233 periphery of valve opening,Its first order structural top is emerged outside the 4th safe valve opening 183.
Refering to fig. 12 to Figure 17, folding ring lock cover 16 further includes the fixation for being fixed on 167 bottom centre position of the second cylinderColumn 162, one group of opposite side of positioning ring positioning ring are respectively equipped with the first folding Warning Mark 165, two first folding indicateing armsWill 165 and two the first recess 164 are axle center into 90 degree of angles using the central axes of the second cylinder 167；Rotating folding ring 17 includesIt offers the second accommodating chamber 179 and bottom extends the 3rd cylinder for being equipped with lower pillar 175；Lower pillar 175 offers will be inside itFirst circular hole 178 of perforation, the first circular hole 178 are connected to the second accommodating chamber 179, and the lower end surface of lower pillar 175 convexes to form oneTo the first projection 174, the lower end surface of lower pillar 175 offers a pair of first countersunk head screw hole 176, two the first countersunk head screw holesParallel lines of 176 line perpendicular to line between two the first projections 174；Lower pillar 175 is run through in first countersunk head screw hole 176And it is connected to the second accommodating chamber 179；The upper side of the 3rd cylinder is the second upper surface 177, and lower end surface is around lower 175 periphery of pillarIt is provided with concave tooth 173；The outer periphery of the 3rd cylinder opposite side is provided with a pair second and opens and closes Warning Mark 171, the 3rd cylinderOuter periphery is additionally provided with several convex ribs 172；Rotary slider 20 offer a pair of second recess 202, a pair of first screw hole 203,The third circular hole 201 that 20 upper side of rotary slider is connected to downside, the second recess 202 are distributed in the first screw hole 203201 periphery of third circular hole, and the line phase between the line between two the first recess 164 and two the first screw holes 203It is mutually vertical；The downside of rotary slider 20 is recessed forms oval groove 204 upwards；Lower pillar 175 is inserted into the second circular hole 192, recessedTooth 173 is located on double wedge 191, and rotary slider 20 is located between bakelite panel 19 and the first groove 236, the insertion of the first projection 174In second recess 202, the first countersunk head screw hole 176 pierce countersunk head screw and by countersunk head screw be inserted into the first screw hole 203 in fromAnd rotating folding ring 17 and rotary slider 20 are locked；It opens and closes in 16 insertion rotating folding ring 17 of ring lock cover, fixed column 162 is sequentiallyIt is inserted into after the first circular hole 178, third circular hole 201 on second spot welding stud 231, the second lower end surface 161 is attached to the second upper endOn face 177；Spot welding cylinder 221 is inserted into oval groove 204.The setting of convex rib 172 can increase friction, convenient for rotating foldingRing 17 is rotated；Concave tooth 173 is located on double wedge 191, can make the postrotational tight rotating folding ring 17 of 191 clamping of double wedge, fromAnd realize locking stainless steel lock ring component 22, pressure cover and pot body 25 are locked；Spot welding cylinder 221 is inserted into oval groove 204, rotationTurn on cyclization 17 drive rotary slider 20 rotate, can make oval groove 204 push spot welding cylinder 221 slided, when both ends notIt is gradually real during the spot welding cylinder 221 of rust steel lock ring component 22 is moved to short-axis direction by the long axis direction of oval groove 204Existing locking of the stainless steel lock ring component 22 to pressure cover and pot body 25, when spot welding cylinder 221 from the short-axis direction of oval groove 204 toIn long axis direction moving process, gradually realize that stainless steel lock ring component 22 unclamps pressure cover and pot body 25.
Refering to Figure 22 to Figure 32, handle includes cast steel ear mount 26, the connection steel disc 28 of bakelite piece uploading 27, first and bakelite lower part29；Cast steel ear mount 26 includes the preceding recess 264 that is split to form by steel disc and rear recess 261 and by preceding recess 264 and rear recessThe 261 steel disc holes 262 being connected to, the plane of 26 rear end of cast steel ear mount are rear end face 263；Bakelite piece uploading 27 is semicircle knotStructure, the middle part at both ends protrude to form the second projection 272 towards front end, and the plane where 272 bottom of the second projection is the first front end face273, bakelite piece uploading 27 is equipped with the second screw hole 271 for penetrating through its upper and lower side；The structure and bakelite piece uploading of bakelite lower part 29The identical semicircular structure of 27 structure, the middle part at both ends protrude to form the 4th projection 292 towards front end, 292 bottom of the 4th projectionThe plane at place is the second front end face 293, and bakelite lower part 29 is equipped with the second countersunk head screw hole 291 for penetrating through its upper and lower side；First connection steel disc 28 is the semicircular structure with bakelite piece uploading 27,29 symmetrical configuration of bakelite lower part, and the middle part at both ends is facing forwardEnd protrusion forms third projection 281, and the first connection steel disc 28 is equipped with the third screw hole 282 for penetrating through its upper and lower side；BakeliteLower part 29, first connects steel disc 28, bakelite piece uploading 27 stacks gradually and sequentially passes through the second countersunk head screw hole by countersunk head screw291, third screw hole 282, the second screw hole 271 lock three；Before third projection 281 is welded on behind steel disc hole 262In recess 264, after the second projection 272 and the insertion of the 4th projection 292 in recess 261；Cast steel ear mount where preceding 264 one end of recess26 are mounted on pot body 25；The upper and lower side of the first connection steel disc 28 is respectively symmetrically equipped with the first lug boss 283 and secondLug boss 284, the bakelite piece uploading 27 connect the side that steel disc 28 connects with first and are recessed to form the second groove 274, the electricityThe wooden lower part 29 connect the side that steel disc 28 connects with first and is recessed to form third groove 294, and first lug boss 283 is caught in instituteIt states in the second groove 274, second lug boss 284 is caught in the third groove 294.
Timer component is provided with buzzer siren.The setting of buzzer siren is conducive to operator and hears sound, remindsIt knows the current state of pressure cooker.
Timer assembly method:
Timer panel 11 by being bonded in timer upper cover 12 after the printed decorative pattern of producer with glue, panel decorative pattern with
The positioning aperture position of timer upper cover 12 is corresponding.Then timer electrical part 14 is placed in timer shell
In vivo, and by three self-tapping screws it is fixed on the positioning stud 153 of timepiece case 15.Then locking silicon
Cushion rubber covers on the boss 151 of timepiece case 15, then mounted timer upper cover 12 is inserted in timer shellOn body 15, otherwise it is that can not cover that the location hole 122 of timer upper cover 12 must be corresponding with the positioning tooth 152 of timepiece case 15Enter.Finally timer upper cover 12 is rotated in the clockwise direction, when can not twist, timer is integrally assembled and finished.
Pressure cooker cover assembly method:
Silica gel sealing ring 24 is put into steel lid 232, silica gel sealing ring 24 is blocked by the third recess 235 of steel lid 232Tightly.Stainless steel lock ring component 22 is placed on pot cover component 23, the spot welding cylinder 221, second of stainless steel lock ring component 22 connectsConnect steel disc 222, the mutual spot welding of pressure cooker lock ring 223 is fixed, stainless steel lock ring component 22 second connection steel disc 222 need to placeIn in the first groove 236 of pot cover component 23, stainless steel lock ring component 22 is enable, to moving, to enable pressure cooker lock ring 223 along slotHoop is on 232 side of steel lid.Safety valve body 21 is inserted into the second safe valve opening 233.18 sets of panel stainless steel cosmetic sheet in electricityOn wooden boards 19, the first spot welding stud 181 is inserted into stud bolt hole 194, then is tightened the two with half-round head screw.Rotating foldingRing 17 is placed on bakelite panel 19, and concave tooth 173 is located on double wedge 191, and lower pillar 175 is inserted into the second circular hole 192, and rotation is slidedBlock 20 is placed under lower pillar 175, and the first projection 174 is inserted into the second recess 202, then with two countersunk head screws from the first countersunk headScrew hole 176 is inserted into screwed first screw hole 203, and the two is tightened.It will 16 insertion rotating folding ring of folding ring lock coverIn 17, so that fixed column 162 is passed through the first circular hole 178 and third circular hole 201, the second lower end surface 161 is made to be attached to the second upper surface 177On.Assembled top panel component is placed on pot cover component 23, pays attention to the first safe valve opening 193 and the second safe valve opening233 position will be corresponding to, and spot welding cylinder 221 will be inserted into oval groove 204, and finally rotation folding ring lock cover 16 makes spot welding spiral shellColumn and fixed column 162 tighten, and entire pressure cooker cover installs.Finally assembled timer is put into folding ring lock cover 16, notice that the position of positioning convex point 121 will could be bonded the first upper end corresponding to the first recess 164, such first lower end surface 123Face 163.Because timer is the independent accessory of pressure cooker, it can be used alone, so not needing mutually to lock with pressure cooker cover.When timer is used alone, timer please is buckled from the first recess 164 with finger.
25 assembly method of pressure cooker pot body:
Two cast steel ear mounts 26 are inserted into the third projection 281 at the first connection 28 both ends of steel disc respectively, make third projection 281It is pierced by from steel disc hole 262, then freezes in preceding recess 264, by the first connection steel disc 28 and 26 firm welding of cast steel ear mount.SoThe cast steel ear mount 26 that welding finishes is connect with 25 spot welding of pot body afterwards, then bakelite piece uploading 27 is placed in the first connection steel of picking up the ears28 top of piece, is then pushed into toward 25 direction of pressure cooker pot body, recess 261 after being inserted into the second projection 272, the first front end face 273It is contacted with rear end face 263, then bakelite lower part 29 is placed on 28 lower section of the first connection steel disc of picking up the ears, pushed away toward 25 direction of pressure cooker pot bodyEnter, recess 261 after being inserted into the 4th projection 292, the second front end face 293 is contacted with rear end face 263, then with 4 countersunk head spiral shellsSilk, through the second countersunk head screw hole 291, third screw hole 282, the second screw hole 271 by bakelite piece uploading 27, bakelite lower part 29 withThe steel part of picking up the ears that point welds connects locking.Another side installation method of picking up the ears is same as above, and the assembly of 25 component of pressure cooker pot body finishes.
Pressure cooker usage mode:
When the second folding Warning Mark 171 is located at the first folding 165 lower section of Warning Mark, at pressure cooker cover and pressure cookerIn lock state, pressure cooker lock ring 223 links closely pot cover and 25 edge of pot body.When rotation rotating folding ring 17, refer to the second foldingWhen indicating will 171 is located under third folding Warning Mark 125, pressure cooker lock ring 223 leaves pressure cover and 25 edge of pot body, at this timePressure cover is opened, and pressure cover can be lifted.Principle is identical when locking closure, and step is opposite.
Timer operation explanation:
In the present embodiment, there are two key 111 is set, respectively A key, B key
1, any 1 of A/B key is clicked, timer fills dormant state and enters working condition；
2, the timer default working time is 30 minutes, can be by pressing the reduction of A key or B key when screen Digital flashesBetween increase countdown；
3, it when screen Digital flashes, can be set as unit of 10 by long-pressing A/B key between countdown；
4, after timer was without operation 5 seconds, buzzing can be issued, countdown work is initially entered, screen Digital stopsIt flashes, it at this time can not be by pressing A/B key regulating time；
If 5, needing to adjust again during the cooking process sets the time, A and B key is pinned simultaneously, until timer issues oneSound buzzing, while screen blast, number are flashed again；
6, after the completion of countdown work, timer can issue 5 continuous long buzzers, be then shut off；
If 7, start timer after be not desired to using, when screen Digital flashes, long-pressing A and B key 3 seconds can close timer,If screen Digital does not flash, referring to the 5th point；
If 8, timer in off position when press A/B key and do not react, please timer connection mini USB interface is carried outCharging, socket is in timer side, 0 and Figure 11 referring to Fig.1；
The pressure cooker of the present embodiment has an Embedded removable timer, and timer is both a part of pressure cooker,Also it can be used alone.The meaning of timer is, facilitates timing requirements when the different foods of daily culinary art, is similar to Voltage forcePot cooks the menu function of different foods.The bright spot of timer also resides in its Embedded removable design.Embedded design makesThe timer hardly takes up any exceptional space, using upper without a kind of " burden is felt ", and entire pressure cooker high unity,Also without common timer next time in use, having forgotten to be placed on awkward situation where.Removable design, allows the cleaning of pressure cookerIt is more convenient, also facilitate the use of timer.When cooking countdown, timer can be detained to take away with oneself, not have to be afraid ofToo far away can't hear and wait for always sole wait timing.Removable design also allows timer to have the possibility being used alone,When not needing with pressure cooker but wanting with clocking capability, timer is deducted from pot cover and carrys out use, and not had to entire potLid, which moves out, to be come.Timer also self charging, charging interface are the holes most popular mini USB 154, directly use mobile phoneCharger, that is, chargeable removes the worry for changing battery from.
The pressure cooker of the present embodiment is using pointer-type folding situation mark, and it is exactly which which, which is pointed to, and situation is very clear, will not" being in a rush and muddle ".
Above-listed detailed description is illustrating for possible embodiments of the present invention, and the embodiment is not to limit this hairBright the scope of the patents, all equivalence enforcements or change without departing from carried out by the present invention, is intended to be limited solely by the scope of the patents of this case.