CN105266575A - Spiral pressure cooker - Google Patents
Spiral pressure cooker Download PDFInfo
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- CN105266575A CN105266575A CN201510810501.0A CN201510810501A CN105266575A CN 105266575 A CN105266575 A CN 105266575A CN 201510810501 A CN201510810501 A CN 201510810501A CN 105266575 A CN105266575 A CN 105266575A
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- pot
- thread
- side wall
- pot cover
- bar leg
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Abstract
The invention provides a spiral pressure cooker which comprises a cooker body and a lid. The cooker body comprises a first bottom surface and a first side wall, first threads are arranged on the inner side surface of the first side wall, and the upper edge of the first side wall outwardly extends to form a first outer edge; the lid comprises a second bottom surface and a second side wall, a pressure limiting valve and a safety valve are arranged on the second bottom surface, second threads are arranged on the outer side surface of the second side wall, a second outer edge which can be correspondingly fastened at the first outer edge is formed at the upper edge of the second side wall, and a sealing ring sleeves the second side wall and is adjacent to the upper sides of the second threads; when the lid is arranged at an upper opening of the cooker body and is screwed, the second threads can be correspondingly clamped below the first threads, the sealing ring can be in seal contact with the inner side surface of the first side wall, the first outer edge can hermetically cling to the second outer edge, and the spiral pressure cooker can be in a closed state. The spiral pressure cooker has the advantages that the lid and the cooker body are free of thread dislocation phenomena, the lid is convenient to close, and shortcomings in the prior art can be overcome.
Description
Technical field
The present invention relates to a kind of pressure cooker, especially a kind of helical pressure pot.
Background technology
Existing pressure cooker comprises pot body and pot cover, and wherein the external edge of pot is provided with multiple equally distributed outer nosing, and this outer nosing, after pot body stretches, utilizes pressing equipment to go out shaping in pot body oral area outer rim; Pot cover has multiple equally distributed interior nosing, this interior nosing is stretching rear car pan cover edge, recycling pressing equipment pot cover oral area inwardly curved go out formed, during use, by the interlaced fastening of nosing in the outer nosing of pot cover and pot body, then slightly press down pot cover, and pot cover is turned an angle, make the interior nosing of pot cover fasten the outer nosing of pot body.In use find, when pot cover closes upper pan body time, pot cover and pot body are often ground one's teeth, and make pot cover lid not upper pan body.In addition, pressure cooker be made to reach standard, the material of pot cover and pot body will reach certain thickness (generally all at more than 1.0mm), and the weight of bowl is just very heavy, and consumer uses inconvenience.
In view of this, the present inventor, according to the Production design experience being engaged in this area and association area for many years, develops a kind of helical pressure pot, to solving prior art Problems existing.
Summary of the invention
The object of the invention is to be to provide a kind of helical pressure pot, there is not the phenomenon of grinding one's teeth in its pot cover and pot body, and closing lid is convenient, overcomes the defect of prior art.
For this reason, the present invention proposes a kind of helical pressure pot, and it comprises:
One pot of body, it includes one first bottom surface and the first side wall, and the medial surface of described the first side wall is provided with the first thread, and the upper edge of described the first side wall stretches out and is formed with the first outer;
One pot cover, it includes the second bottom surface and the second sidewall, described second bottom surface is provided with pressure limiting valve and safety valve, the lateral surface of described second sidewall is provided with the second thread, along being formed with second outer that corresponding can be fastened on described first outer on it, described second sidewall is arranged with sealing ring, described sealing ring is adjacent to the upside of described second thread, when described pot cover is positioned over the upper shed of described pot body and screws, the corresponding clip of described second thread energy is in the below of described first thread, described sealing ring seals with the medial surface of described the first side wall and contacts, described first outer then can seal laminating mutually with the second outer, this helical pressure pot is made to be in closure state.
Helical pressure pot as above, wherein, separately be provided with a stopping valve that can be elevated, its the inner is flexibly connected with described pot cover, its outer end is between described pot body and pot cover, when described pot cover is positioned at the upper shed of described pot body and described pot body has pressure, described stopping valve rise and can with described first thread phase clip, rotate from described pot body to prevent described pot cover.
Helical pressure pot as above, wherein, described stopping valve is a U-shaped only opening lever, described only opening lever includes the first bar leg, the second bar leg and connects the linkage section of described first bar leg and the second bar leg, the length of described first bar leg is greater than the length of described second bar leg, described first bar leg is movably connected on described second bottom surface, described second bar leg between the medial surface and the lateral surface of described second sidewall of described the first side wall, described second bar leg can rise with described only opening lever and with described first thread phase clip.
Helical pressure pot as above, wherein, second sidewall of described pot cover corresponds to described second bar leg and is concaved with a gathering sill, the bottom land of described gathering sill and the spacing of described the first side wall are not less than the bar footpath of described second bar leg, and the inboard portion of described second bar leg can be contained in this gathering sill place.
Helical pressure pot as above, wherein, on described first bar leg, spacer sleeve is provided with two fasteners, and wherein fastener described in is positioned at the upside of described second bottom surface, and fastener described in another is positioned at the downside of described second bottom surface.
Helical pressure pot as above, wherein, described second bottom surface is provided with a valve seat, described pressure limiting valve is fixed on described valve seat, and described pressure limiting valve one end is by the intracavity inter-connection of blast pipe and described pot body, and described blast pipe is fixed on described valve seat;
The the first bar leg described valve seat corresponding to described only opening lever is provided with a peephole, and the upper end of described first bar leg can protrude from described peephole when rising.
Helical pressure pot as above, wherein, described first thread comprises at least two the first strip projections extended along the circumference of described the first side wall, described second thread comprises at least two the second strip projections extended along the circumference of described second sidewall, and the first strip projection spacing in the circumferential described in adjacent two is not less than described second strip projection length in the circumferential.
Helical pressure pot as above, wherein, the quantity of described first strip projection and the second strip projection is consistent, is 4-7, and uniform in the circumference of described the first side wall and the second sidewall respectively.
Helical pressure pot as above, wherein, is separately provided with one handle, and described handle comprises one pot of body handle, and described pot body handle passes through the first side wall of the first connector and described pot body;
Described pot cover is convex configuration or concave configuration, when described pot cover is concave configuration, described handle separately includes one corresponding can be fastened on described pot body hand upper pot cover handle, described pot cover handle is connected with described second sidewall by the second connector, the side of described pot body handle upper surface is convexly equipped with locating piece, the side of described pot cover handle bottom surface is provided with groove, and when described pot cover is when being combined on described pot body, described locating piece energy correspondence is placed in described groove.
Helical pressure pot as above, wherein, the further bending in one end of described second connector forms a horizontal segment, and this horizontal segment is connected with the second bottom surface;
Described pot body and described first thread are integrated punch forming, and described pot cover and described second thread are integrated punch forming.
Helical pressure pot provided by the invention, by correspondence on the first side wall of pot body and the second sidewall of pot cover, the first thread and the second thread are set, when described pot cover is positioned over the upper shed of described pot body and screws, the corresponding clip of described second thread energy is in the below of described first thread, described first outer then seals laminating mutually with the second outer, makes this helical pressure pot be in closure state; When opening, by rotating pot cover, the second thread being screwed out from the below of the first thread, thus makes the present invention be in opening, thus, in use, pot cover and pot body there will not be the phenomenon of grinding one's teeth, and can easily cover between the two in the present invention, and the thickness of pot cover and pot body can be thinner, make the weight of pot cover and pot body lighter, both saved production cost, and facilitated again the use of consumer.
In addition; separately be provided with a stopping valve that can be elevated (U-shaped only opening lever) in the present invention; run in pot have pressure to exist time; because stopping valve and the first thread are in the mutual interference of described pot cover direction of rotation; described pot cover cannot rotate; can be adequately protected the personal safety of user, thus improve the reliability and safety of pressure cooker, avoids using hidden danger.
Accompanying drawing explanation
The following drawings is only intended to schematically illustrate the present invention and explain, not delimit the scope of the invention.Wherein:
Fig. 1 is the composition structural upright schematic diagram of helical pressure pot of the present invention.
Fig. 2 is the cross sectional side schematic diagram of helical pressure pot of the present invention.
Fig. 3 is the perspective exploded view () of helical pressure pot of the present invention.
Fig. 4 is the perspective exploded view (two) of helical pressure pot of the present invention.
Fig. 5 is the composition structural upright schematic diagram of another embodiment of helical pressure pot of the present invention.
Fig. 6 is the perspective exploded view () of another embodiment of helical pressure pot of the present invention.
Fig. 7 is the perspective exploded view (two) of another embodiment of helical pressure pot of the present invention.
Fig. 8 is the structural representation that helical pressure pot of the present invention stops opening lever.
Fig. 9 is schematic appearance when pot cover is convex configuration in the present invention, the parts such as not shown pressure limiting valve, safety valve and stopping valve.
Main element label declaration:
1 pot of body 11 first bottom surface
12 the first side wall 13 first threads
131 first strip projection 14 outers
15 first connector 2 pot covers
20 sealing ring 21 second bottom surfaces
22 second sidewall 221 gathering sills
23 second thread 231 second strip projections
24 second outer 25 second connectors
3 pressure limiting valve 4 safety valves
5 stop opening lever 51 first bar leg
52 second bar leg 53 linkage sections
54 fasteners
6 valve seat 61 peepholes
7 blast pipe 8 handles
81 pots of body handle 811 locating pieces
82 pot cover handle 821 grooves
Detailed description of the invention
The present invention proposes a kind of helical pressure pot, and it comprises: one pot of body, and it includes one first bottom surface and the first side wall, and the medial surface of described the first side wall is provided with the first thread, and the upper edge of described the first side wall stretches out and is formed with the first outer, one pot cover, it includes the second bottom surface and the second sidewall, described second bottom surface is provided with safety valve and pressure limiting valve, the lateral surface of described second sidewall is provided with the second thread, along being formed with second outer that corresponding can be fastened on described first outer on it, described second sidewall is arranged with sealing ring, described sealing ring is adjacent to the upside of described second thread, when described pot cover is positioned over the upper shed of described pot body and screws, the corresponding clip of described second thread energy is in the below of described first thread, described sealing ring seals with the medial surface of described the first side wall and contacts, described first outer then can seal laminating mutually with the second outer, this helical pressure pot is made to be in closure state.Helical pressure pot of the present invention, there is not the phenomenon of grinding one's teeth in its pot cover and pot body, closing lid is convenient, overcomes the defect of prior art.
In order to there be understanding clearly to technical characteristic of the present invention, object and effect, below in conjunction with accompanying drawing and preferred embodiment, to the detailed description of the invention of helical pressure pot, structure, feature and effect that the present invention proposes, be described in detail as follows.In addition, by the explanation of detailed description of the invention, when can to the present invention for the technological means reaching predetermined object and take and effect are goed deep into concrete understanding more, but institute's accompanying drawing be only to provide with reference to and use is described, is not used for being limited the present invention.
Fig. 1 is the composition structural upright schematic diagram of helical pressure pot of the present invention.Fig. 2 is the cross sectional side schematic diagram of helical pressure pot of the present invention.Fig. 3 is the perspective exploded view () of helical pressure pot of the present invention.Fig. 4 is the perspective exploded view (two) of helical pressure pot of the present invention.Fig. 5 is the composition structural upright schematic diagram of another embodiment of helical pressure pot of the present invention.Fig. 6 is the perspective exploded view () of another embodiment of helical pressure pot of the present invention.Fig. 7 is the perspective exploded view (two) of another embodiment of helical pressure pot of the present invention.Fig. 8 is the structural representation that helical pressure pot of the present invention stops opening lever.Fig. 9 is schematic appearance when pot cover is convex configuration in the present invention, the parts such as not shown pressure limiting valve, safety valve and stopping valve.
As shown in Figures 1 to 4, the helical pressure pot that the present invention proposes, it comprises one pot of body 1 and a pot cover 2, wherein, described pot body 1 includes one first bottom surface 11 and the first side wall 12, the medial surface of described the first side wall 11 is provided with the first thread 13, and the upper edge of described the first side wall 12 stretches out and is formed with the first outer 14;
Described pot cover 2 includes the second bottom surface 21 and the second sidewall 22, described second bottom surface 21 is provided with pressure limiting valve 3 and safety valve 4, the lateral surface of described second sidewall 22 is provided with the second thread 23, along being formed with second outer 24 that corresponding can be fastened on described first outer 14 on it, described second sidewall 22 is arranged with sealing ring 20, described sealing ring 20 is adjacent to the upside of described second thread 23, when described pot cover 2 is positioned over the upper shed of described pot body 1 and screws, the corresponding clip of described second thread 23 energy is in the below of described first thread 13, described sealing ring 20 seals with the medial surface of described the first side wall 11 and contacts, described first outer 14 can seal laminating mutually with 24, the second outer, this helical pressure pot is made to be in closure state.
Thus, in the present invention in use, be upper shed place first described pot cover 2 being placed on pot body 1, and make the second thread and the first thread sequence, cover tightly pot cover 2 subsequently and rotate, by described second thread 23 clip below the first thread 13, this helical pressure pot can be made to be in closure state; When activated, first rotate pot cover 2, second thread 23 to screw out from the below of the first thread 13, thus make this screw high-pressure pot be in opening, for closed and opening process of the present invention, its using method, course of action are roughly the same with existing pressure cooker, and therefore not to repeat here.In a word, the present invention, by arranging the first thread 13 and the second thread 23, makes pot cover and pot body there is not the phenomenon of grinding one's teeth, can easily cover between the two, the material of pot cover and pot body thinner, makes the weight of pot cover and pot body lighter.
Wherein, separately be provided with a stopping valve that can be elevated, its the inner is flexibly connected with described pot cover 2, its outer end is between described pot body 1 and pot cover 2, when described pot cover 2 is positioned at the upper shed of described pot body 1 and described pot body 1 has pressure, described stopping valve 5 rise and can with described first thread 13 phase clip, rotate from described pot body 1 to prevent described pot cover 2, in other words, when described pot cover 2 screws/is positioned over the upper shed of described pot body 1 and has pressure in described pot body 1, described stopping valve 5 rise and can with described first thread 13 phase clip, open to prevent described pot cover 2 from described pot body 1/screw.Thus, run in pot have pressure to exist time, because stopping valve 5 and the first thread 13 are in the mutual interference of described pot cover 2 direction of rotation; described pot cover 2 cannot rotate; can be adequately protected the personal safety of user, thus improve the reliability and safety of pressure cooker, avoids using hidden danger.The operation principle rising when it is pointed out that and have pressure for described stopping valve 5 in pot, fall at present without pressure in pot, it is prior art, does not repeat them here.
Please also refer to Fig. 2, Fig. 3, Fig. 4 and Fig. 8, described stopping valve is a U-shaped only opening lever 5, described only opening lever includes the first bar leg 51, second bar leg 52 and connect the linkage section 53 of described first bar leg 51 and the second bar leg 52, the length of described first bar leg 51 is greater than the length of described second bar leg 52, described first bar leg 51 is movably connected on described second bottom surface 21, described second bar leg 52 is between the medial surface and the lateral surface of described second sidewall 22 of described the first side wall 12, described second bar leg 52 can rise with described only opening lever 5 and with described first thread 13 phase clip.By arranging the first bar leg 51 and the second bar leg 52 of different length, on the one hand, utilize this first bar leg 51 can be connected with described pot cover 2, on the other hand, when described pot cover 2 to be placed on pot body 1 and to rotate, because the length of this second bar leg 52 is shorter, it is in lower position, can not with the first thread 13 mutually clip, therefore, described pot cover 1 can not be affected in pot body without folding during pressure.
As shown in Figure 4, second sidewall 22 of described pot cover 1 corresponds to described second bar leg 52 and is concaved with a gathering sill 221, the bottom land of described gathering sill 221 and the spacing of described the first side wall 12 are not less than the bar footpath of described second bar leg 52, and the inboard portion of described second bar leg 52 can be contained in this gathering sill 221 place.Like this, when described second bar leg 52 rises, the inner side of the first side wall 12 is close to by its Outboard Sections, thus with the first thread 13 phase clip, avoid, because described second bar leg 52 bar footpath is excessive, causing it cannot rise between the first side wall 12 and the second sidewall 22, guaranteeing the reliability of work.
Preferably, can be elevated relative to described second bottom surface 21 in order to described first bar leg 51 can be made, come off from the second bottom surface 21 when avoiding again it to move, preferably on described first bar leg 51, spacer sleeve is provided with two fasteners 54, wherein fastener 54 described in is positioned at the upside of described second bottom surface 21, and fastener 54 described in another is positioned at the downside of described second bottom surface 21.
As shown in Figure 5, described second bottom surface 21 is provided with a valve seat 6 further, described pressure limiting valve 3 is fixed on described valve seat 6, described pressure limiting valve 6 one end is by the intracavity inter-connection of blast pipe 7 with described pot body 1, described blast pipe 7 is fixed on described valve seat 6, and under normal circumstances, pressure limiting valve 2 carries out work, when pressure limiting valve 2 blocks, safety valve 4 is started working; Further, relative to this only opening lever 5, described valve seat 6 is also provided with a peephole 61, the upper end of described first bar leg 51 can protrude from described peephole 61 when rising, thus, according to the height change of the first bar leg 51 at peephole 61 place, the pressure change in pressure cooker can be judged.
Be preferred embodiment, described first thread 13 comprises at least two the first strip projections 131 extended along the circumference of described the first side wall 12, described second thread 23 comprises at least two the second strip projections 231 extended along the circumference of described second sidewall 22, make described first strip projection 131 consistent with the orientation of the second strip projection 231, and, first strip projection 131 spacing in the circumferential described in adjacent two is not less than described second strip projection 231 length in the circumferential, too small with the spacing between avoiding because of adjacent first strip projection 131, cause the second strip projection 231 cannot smoothly to falling into the problem being incorporated to position when pot cover covers.
Further, the quantity of described first strip projection 131 and the second strip projection 231 is consistent, be 4-7, and it is uniform in the circumference of described the first side wall 12 and the second sidewall 22 respectively, thus, each described first strip projection 131 is corresponding respectively with each second strip projection 231, utilizes the design feature arranged in the shape of a spiral respectively, clip that can be more firm between the first strip projection 131 and the second strip projection 231 is located.In schematic structure, be preferably provided with 5 first strip projections 131 and the second strip projections 231 respectively.
As shown in the figure, separately be provided with one handle 8, the pot cover handle 82 that described handle 8 comprises one pot of body handle 81 and can corresponding be fastened on described pot body handle 81, described pot body handle 81 is connected by the first side wall 12 of the first connector 15 with described pot body 1, so that use;
Wherein, refer to Fig. 3 to Fig. 4, described pot cover 2 is convex configuration (see Fig. 9) or concave configuration, when described pot cover 2 is concave configuration, described pot cover handle 82 separately includes the corresponding pot cover handle 82 that be fastened on described pot body handle 81 of an energy, described pot cover handle 82 is connected with described second sidewall 22 by the second connector 25, the side of described pot body handle 81 upper surface is convexly equipped with locating piece 811, the side of described pot cover handle 82 bottom surface is provided with groove 821, when described pot cover 2 is when being combined on described pot body 1, described locating piece 811 correspondence can be placed in described groove 821 place.In other words, by arranging locating piece 811 and groove 821, when both mutual contrapositions, pot cover 2 is just combined on pot body 1, can carry out spacing to the position of rotation of pot cover 2, avoids pot cover 2 anglec of rotation excessive, itself and pot body 1 is in and firmly covers state.In the construction illustrated, described pot body handle 81 and pot cover handle 82 are designed to elongated handle, and be not limited thereto in concrete enforcement, both also can be designed to other shapes being convenient to hold.
In order to improve the total quality of pressure cooker, preferred described pot body 1 and the first thread 13 are integrated punch forming, and described pot cover 2 and the second thread 23 are integrated punch forming;
In addition, by reference to the accompanying drawings, in order to improve the tightness that the second connector 25 is connected with pot cover 2, preferably the further bending in one end of described second connector 252 forms a horizontal segment, this horizontal segment is connected with the second bottom surface 21, so, only the first bar leg 51 of opening lever 5 is mobile through bending section, and wherein a fastener 54 is positioned at the upside of bending section.
The helical pressure pot that the present invention proposes, when closed, it is upper shed place pot cover 2 being placed on pot body 1, and turn clockwise relative to pot body 1, until the second thread 23 to be rotated engaging after to the first thread 13, locating piece 811 on pot body handle 81 and the groove 821 under described pot cover handle 82 are collided, thus close pressure cooker; When opening pot cover 2, be counterclockwise rotated by pot cover 2, namely pot cover 2, can mention from pot body 1 after screwing out from the below of the first thread 13 by described second thread 23, thus opens pressure cooker;
When closing lid, during as there being pressure in pot, only opening lever 5 is risen, and is screwing in process, and the second bar leg 52 of only opening lever 5 encounters the first thread 13, pot cover 2 can not be rotated, thus can not closing lid put in place, when to only have in pot without pressure, stop opening lever 5 and decline, only opening lever 5 can not encounter the first thread 13, at this moment could closing lid put in place;
When uncapping, during as there being pressure in pot, because only opening lever 5 is now in propradation, only the second bar leg 52 of opening lever 5 encounters the first thread 13, pot cover 2 can not be rotated, thus can not uncap, only have when in pot without pressure time, only opening lever 5 declines, and only opening lever 5 can not encounter the first thread 13, pot cover of now just outwarding winding.
The foregoing is only the schematic detailed description of the invention of the present invention, and be not used to limit scope of the present invention.Any those skilled in the art, the equivalent variations done under the prerequisite not departing from design of the present invention and principle and amendment, all should belong to the scope of protection of the invention.
Claims (10)
1. a helical pressure pot, is characterized in that, described helical pressure pot comprises:
One pot of body, it includes one first bottom surface and the first side wall, and the medial surface of described the first side wall is provided with the first thread, and the upper edge of described the first side wall stretches out and is formed with the first outer;
One pot cover, it includes the second bottom surface and the second sidewall, described second bottom surface is provided with pressure limiting valve and safety valve, the lateral surface of described second sidewall is provided with the second thread, along being formed with second outer that corresponding can be fastened on described first outer on it, described second sidewall is arranged with sealing ring, described sealing ring is adjacent to the upside of described second thread, when described pot cover is positioned over the upper shed of described pot body and screws, the corresponding clip of described second thread energy is in the below of described first thread, described sealing ring seals with the medial surface of described the first side wall and contacts, described first outer then can seal laminating mutually with the second outer, this helical pressure pot is made to be in closure state.
2. helical pressure pot as claimed in claim 1, it is characterized in that, separately be provided with a stopping valve that can be elevated, its the inner is flexibly connected with described pot cover, its outer end is between described pot body and pot cover, when described pot cover is positioned at the upper shed of described pot body and described pot body has pressure, described stopping valve rise and can with described first thread phase clip, rotate from described pot body to prevent described pot cover.
3. helical pressure pot as claimed in claim 2, it is characterized in that, described stopping valve is a U-shaped only opening lever, described only opening lever includes the first bar leg, the second bar leg and connects the linkage section of described first bar leg and the second bar leg, the length of described first bar leg is greater than the length of described second bar leg, described first bar leg is movably connected on described second bottom surface, described second bar leg between the medial surface and the lateral surface of described second sidewall of described the first side wall, described second bar leg can rise with described only opening lever and with described first thread phase clip.
4. helical pressure pot as claimed in claim 3, it is characterized in that, second sidewall of described pot cover corresponds to described second bar leg and is concaved with a gathering sill, the bottom land of described gathering sill and the spacing of described the first side wall are not less than the bar footpath of described second bar leg, and the inboard portion of described second bar leg can be contained in this gathering sill place.
5. the helical pressure pot as described in claim 3 or 4, is characterized in that, on described first bar leg, spacer sleeve is provided with two fasteners, and wherein fastener described in is positioned at the upside of described second bottom surface, and fastener described in another is positioned at the downside of described second bottom surface.
6. helical pressure pot as claimed in claim 5, it is characterized in that, described second bottom surface is provided with a valve seat, and described pressure limiting valve is fixed on described valve seat, described pressure limiting valve one end is by the intracavity inter-connection of blast pipe and described pot body, and described blast pipe is fixed on described valve seat;
The the first bar leg described valve seat corresponding to described only opening lever is provided with a peephole, and the upper end of described first bar leg can protrude from described peephole when rising.
7. the helical pressure pot as described in claim 1 or 6, it is characterized in that, described first thread comprises at least two the first strip projections extended along the circumference of described the first side wall, described second thread comprises at least two the second strip projections extended along the circumference of described second sidewall, and the first strip projection spacing in the circumferential described in adjacent two is not less than described second strip projection length in the circumferential.
8. helical pressure pot as claimed in claim 7, is characterized in that, the quantity of described first strip projection and the second strip projection is consistent, is 4-7, and uniform in the circumference of described the first side wall and the second sidewall respectively.
9. the helical pressure pot as described in claim 1,6 or 8, is characterized in that, be separately provided with one handle, and described handle comprises one pot of body handle, and described pot body handle passes through the first side wall of the first connector and described pot body;
Described pot cover is convex configuration or concave configuration, when described pot cover is concave configuration, described handle separately includes one corresponding can be fastened on described pot body hand upper pot cover handle, described pot cover handle is connected with described second sidewall by the second connector, the side of described pot body handle upper surface is convexly equipped with locating piece, the side of described pot cover handle bottom surface is provided with groove, and when described pot cover is when being combined on described pot body, described locating piece energy correspondence is placed in described groove.
10. helical pressure pot as claimed in claim 9, it is characterized in that, the further bending in one end of described second connector forms a horizontal segment, and this horizontal segment is connected with the second bottom surface;
Described pot body and described first thread are integrated punch forming, and described pot cover and described second thread are integrated punch forming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510810501.0A CN105266575A (en) | 2015-11-20 | 2015-11-20 | Spiral pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510810501.0A CN105266575A (en) | 2015-11-20 | 2015-11-20 | Spiral pressure cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105266575A true CN105266575A (en) | 2016-01-27 |
Family
ID=55137060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510810501.0A Withdrawn CN105266575A (en) | 2015-11-20 | 2015-11-20 | Spiral pressure cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105266575A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108784332A (en) * | 2018-04-13 | 2018-11-13 | 浙江绍兴苏泊尔生活电器有限公司 | Cooking utensil and exhaust method thereof |
-
2015
- 2015-11-20 CN CN201510810501.0A patent/CN105266575A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108784332A (en) * | 2018-04-13 | 2018-11-13 | 浙江绍兴苏泊尔生活电器有限公司 | Cooking utensil and exhaust method thereof |
| CN108784332B (en) * | 2018-04-13 | 2021-03-23 | 浙江绍兴苏泊尔生活电器有限公司 | Cooking utensil and exhaust method thereof |
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Application publication date: 20160127 |