CN1465321A - Electric pressure - Google Patents
Electric pressure Download PDFInfo
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- CN1465321A CN1465321A CNA02123616XA CN02123616A CN1465321A CN 1465321 A CN1465321 A CN 1465321A CN A02123616X A CNA02123616X A CN A02123616XA CN 02123616 A CN02123616 A CN 02123616A CN 1465321 A CN1465321 A CN 1465321A
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Abstract
The present invention relates to a pressure electric cooker, including internal cooker for receiving food to be boiled, internal cooker supporting component, heating disk for controlling opening and closing of the internal cooker, locking device matched with flange of internal cooker and guide device for guiding internal cooker and placing it on its supporting component.
Description
Technical field
The present invention relates to the electric pressure in the kitchen utensils in a kind of daily necessities field, particularly relate to a kind of interior pot that improves the electric pressure body insert in the electric pressure of the used guider of pot support sector.
Background technology
In general, electric pressure is to be heating source with the electricity, applies and keep certain pressure in the pot for the treatment of Stewed Dish is housed, thus the utensil that boils.
See also Fig. 1, shown in Figure 2, Fig. 1 is the electric pressure generalized section of prior art, and Fig. 2 is the enlarged diagram of A portion among Fig. 1.As shown in the figure, existing electric pressure is made up of the pot cover 200 of body 100 and the above-mentioned body interior of control switching substantially.
Above-mentioned body 100, it is by constituting with the lower part: body outer container 100a; Be fixed on above-mentioned body outer container 100a inboard, its top is open shape, interior pot of support sector 120 of pot 110 in its inside can be placed; Be arranged on above-mentioned in pot support sector 120 under, and inwardly pot 110 provides the lower heating dish 130 of electric heating; And around pot support sector 120 sides in above-mentioned, and provide the side heat dish 140 of electric heating from interior pot side periphery.
Above-mentioned pot cover 200 is by constituting with the lower part: be connected top cover 210 on the body outer container 100a with turning joint; Be fixed on the inner cap 220 of above-mentioned top cover the inside; Be fixed on the above-mentioned inner cap 220, and interior pot 110 tops that constitute body 100 provided the top heating plate 230 of electric heating; Expose the upper end from the outside of above-mentioned top cover 210, and the downside that adds heating plate 230 from top exposes the steam exhaust pipe 280 of lower end; And the upper end that is arranged on above-mentioned steam exhaust pipe 280, and open and close the pressure cone 285 of steam exhaust pipe pipeline on demand.
Under the state of opening above-mentioned pot cover 200 open bodies 100 inside, being housed, the interior pot 110 for the treatment of Stewed Dish puts interior pot support sector 120 into, then pot cover 200 is covered locking body 100 inside.
At this moment, the button if the user selects to boil then makes the lower heating dish 130 of body 100, side heat dish 140, and the top heating plate 230 of pot cover 200 begins heating; This electric heating passes to interior pot of support sector 120 in the above-mentioned body 100; Along with pot support sector 120 in above-mentioned is heated, treat also being heated of Stewed Dish in the pot 110 in being placed on, thereby boil.
Above-mentioned electric pressure also is provided with locking device 240, and the user can be locked in above-mentioned pot cover 200 on the body 100 to the direction rotating operation handle 290 of closing.Otherwise user's rotating operation handle 290 round about just can remove the locking of pot cover.In carrying out cooking process, body 100 inside are in the high temperature and high pressure state, if pot cover 200 is unlocked, the user can be scalded because of overheated steam.The setting of locking device 240 is exactly for fear of this situation.
Above-mentioned locking device is provided with bandy a plurality of flange parts 115 of certain intervals as shown in Figure 1 and Figure 2 at the interior pot 110 upper end peripheries that constitute body 100; The top heating plate 230 outer periphery surfaces that are fixed on inner cap 220 are provided with rotatable rhombus locking bolt; Be provided with aduncate a plurality of sheets of stumbling of certain intervals in the circumferential surface bottom that above-mentioned locking is fastened.
The existing electric pressure locking device that constitutes as above-mentioned structure is when pot cover is closed, the user lever before closing direction rotates, between each flange part in the sheet of stumbling that locking is fastened rests on the pot, so above-mentioned pot cover is in the state that is not locked in body.
At this moment, if user's rotating operation handle, state is side by side fastened up and down in each flange part of interior pot and blockade.Above-mentioned each flange part of result will be buckled on the sheet of stumbling, and pot cover also is locked on the body.
On the other hand, for locking and the releasing action of finishing flange part and the sheet of stumbling is correct, need have the guider of energy guided placement in interior pot 110 insertion positions of interior pot of support sector 120 inboards.
As shown in Figure 2, existing guider, it is provided with other side extending projection 111 in interior pot 110 outer surfaces upper end, simultaneously pot support sector 120 upper inner form gathering sill 121 in corresponding with above-mentioned side extending projection 111, thereby pot 110 is put into the tram of pot support sector 120 in making.
Above-mentioned existing guider is to adopt to make side extending projection in addition and it is welded on the modes such as the outside of interior pot.Therefore, because the increase of welding sequence can cause the problem that the activity duration increases, fee of material rises, the error that produces in the time of also can be and increase other undesirable elements along with the welding side extending projection.
In order to address the above problem, once had at interior pot inner surface and implemented extrusion process, form the motion of the guider of embossing in the interior pot outside.In this case, produce machined surface, can make appearance damage, reduce consumer's satisfaction because of carrying out extrusion process at interior pot inner face.
This shows that above-mentioned existing electric pressure still has many defectives, and the assistant officer treats further to be improved.
In order to solve the problem that existing electric pressure exists, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but do not see always that for a long time suitable design finished by development, and common product does not have appropriate structure to address the above problem, and this obviously is the problem that the anxious desire of relevant dealer solves.
Because the defective that above-mentioned existing electric pressure exists, the inventor is based on being engaged in this type of product design manufacturing abundant for many years practical experience and professional knowledge, actively studied innovation, in the hope of founding a kind of electric pressure of new structure, can improve general existing on the market conventional electric pressure structure, make it have more practicality.Through constantly research, design, and after studying sample and improvement repeatedly, create the present invention who has practical value finally.
Summary of the invention
Main purpose of the present invention is, overcome the defective that existing electric pressure exists, and provide a kind of electric pressure of new structure, technical problem underlying to be solved is to make it can be in not damaging under the prerequisite of outward appearance of pot, can make pot in having easily and insert electric pressure with guider.
Purpose of the present invention and to solve its technical problem underlying be to adopt following technical scheme to realize.According to the electric pressure that the present invention proposes, it comprise have hold the interior pot 110 for the treatment of Stewed Dish, and support above-mentioned in the body 100 of interior pot support sector 120 of pot 110; Control the top heating plates 230 that above-mentioned interior pot 110 opens and closes on demand; Can with above-mentioned in the locking device 240 of pot 110 flange part 115 lock fit; And guide above-mentioned in pot 110 put into the guider of above-mentioned pot support sector 120, this guider is to be arranged on locator protrusions 125a that above-mentioned interior pot support sector upper end raises up, and to be arranged on insertion section on above-mentioned interior pot 110 flange parts 115 corresponding to above-mentioned locator protrusions 125a and shaping.
The object of the invention to solve the technical problems can also adopt following technical measures further to realize.
Aforesaid electric pressure, wherein said insertion section are that above-mentioned flange part 115 is provided with the patchhole 115a that cooperates insertion with above-mentioned locator protrusions 125a.
Aforesaid electric pressure, wherein said insertion section are and the above-mentioned inside recessed groove 115b that cooperates insertion with above-mentioned locator protrusions 125a that is provided with in flange part 115 1 sides.
The present invention compared with prior art has tangible advantage and beneficial effect.By above technical scheme as can be known, electric pressure of the present invention, its locator protrusions and interior pot of support sector become one, and make locator protrusions protruding upward from interior pot of support sector edge; Meanwhile, on interior pot flange part, form one, that can make the corresponding insertion of locator protrusions with it patchhole, can reduce corresponding welding sequence, and then have the effect that can reduce the activity duration and reduce production costs.
And,, also can reduce error and other undesirable element that welding causes owing to omitted welding engineering.
In sum, special construction electric pressure of the present invention, can be in not damaging under the prerequisite of pot outward appearance, can make pot in having easily and insert electric pressure with guider.It has above-mentioned many advantages and practical value, and in like product, do not see have similar structural design to publish or use, no matter and it structurally or bigger improvement all arranged on the function, have large improvement technically, and produced handy and practical effect, and have the effect of enhancement really, thus be suitable for practicality more, really be a new and innovative, progressive, practical new design.
Above-mentioned explanation only is the general introduction of technical solution of the present invention, for can clearer understanding technological means of the present invention, and can be implemented according to the content of specification, below with preferred embodiment of the present invention and conjunction with figs. describe in detail as after.
The specific embodiment of the present invention is provided in detail by following examples and accompanying drawing thereof.
Description of drawings
Fig. 1 is existing electric pressure generalized section.
Fig. 2 is the enlarged diagram of A portion among Fig. 1.
Fig. 3 is the partial sectional view of electric pressure embodiment guider of the present invention.
Fig. 4 is the plane of an inner pan of pressure electric cooker part of the present invention.
Fig. 5 is the plane of a pot part in another embodiment of electric pressure of the present invention.
100 ... body 100a ... the body outer container
110 ... interior pot 111 ... side extending projection
115 ... flange part 115a ... patchhole
121 ... gathering sill 125 ... edge part
125a ... locator protrusions 130 ... the lower heating dish
140 ... side heat dish 200 ... pot cover
210 ... top cover 220 ... inner cap
230 ... top heating plate 240 ... locking device
280 ... steam exhaust pipe 285 ... pressure cone.
290 ... lever
The specific embodiment
Below in conjunction with accompanying drawing and preferred embodiment, to its specific embodiment, structure, feature and the effect thereof that foundation electric pressure of the present invention proposes, describe in detail as after.
In the following description for parts identical in the main composition key element of the present invention with existing electric pressure, as Fig. 1, the same tag that prior art shown in Figure 2 provides, present embodiment will no longer be done detailed explanation.
Seeing also Fig. 3, shown in Figure 4, is the partial sectional view of electric pressure embodiment guider of the present invention, and Fig. 4 is the plane of an inner pan of pressure electric cooker part of the present invention.
Electric pressure of the present invention, its locking device 240 is to constitute outside concavo-convex a plurality of flange parts 115 that face top around the interior pot 110 of body 100 is provided with certain intervals, and being fixed on the top heating plate 230 outer periphery faces of inner cap 220 has annular rotatable locking bolt; Basifacial has a plurality of sheets of stumbling that cave inward of certain intervals around the above-mentioned locking bolt.Said structure is identical with structure among Fig. 1, Fig. 2, so repeat no more.
The periphery of flange part 115 that above-mentioned interior pot 110 upper ends are outwards concavo-convex and the interior pot of formation support sector 120 upper surfaces is provided with the guiders of 110 inside pots of support sectors of bootable inside pot, 120 inboard insertion trams.
Above-mentioned guider, the locator protrusions 125a that is provided with protruding upward on the periphery of interior pot of support sector 120 is provided with the patchhole 115a that cooperates insertion with above-mentioned locator protrusions simultaneously on interior pot flange part 115.
That is to say that inwardly pot was put at 110 o'clock in pot support sector 120 inside, and the patchhole correspondence is inserted on the above-mentioned locator protrusions 125a, 110 inside pots of support sectors of pot, 120 inboard trams of inserting in can guiding like this.
In this case, above-mentioned patchhole 115a is integrated in interior pot 110 formation and with flange part 115; So just there is no need to be provided with again other side extending projection, like this then omitted relevant welding sequence.
In addition, when locator protrusions 125a is provided with in 120 formation of interior pot of support sector, also can be integrated with edge part 125.
Seeing also shown in Figure 5ly, is the plane of a pot part in another embodiment of electric pressure of the present invention.As shown in the figure, for cooperate the insertion section structure that inserts with locator protrusions 125a, can not the version of patchhole 115a, but be set to be the groove 115b of recess-like.
According to the present invention,, can adopt other profile and size according to the simplification of the conformability of locator protrusions and processing for insertion section profile and the size corresponding with locator protrusions 125a.
The above only is in order to help to understand the present invention, is not to be to unique the explaining of the present invention.In the scope of the technology of the present invention thought, multiple structural change can be arranged.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified to the equivalent embodiment of equivalent variations, but every technical solution of the present invention content that do not break away from,, all still belong in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment did according to technical spirit of the present invention.
Claims (3)
1, a kind of electric pressure is characterized in that it comprises:
Have and hold the interior pot (110) for the treatment of Stewed Dish, the body (100) that reaches the interior pot support sector (120) that supports above-mentioned interior pot (110);
Control the top heating plate (230) that above-mentioned interior pot (110) opens and closes as required;
Can with above-mentioned in the locking device (240) of flange part (115) lock fit of pot (110); And
Guide above-mentioned in pot (110) put into the guider of above-mentioned pot support sector (120), this guider be arranged on locator protrusions (125a) that above-mentioned interior pot support sector upper end raises up, and corresponding to above-mentioned locator protrusions (125a) and be shaped and be arranged on insertion section on above-mentioned interior pot of (110) flange part (115).
2, electric pressure according to claim 1 is characterized in that wherein said insertion section is that above-mentioned flange part (115) is provided with the patchhole 115a that cooperates insertion with above-mentioned locator protrusions (125a).
3,, it is characterized in that wherein said insertion section is and the above-mentioned inside recessed groove (115b) that cooperates insertion with above-mentioned locator protrusions (125a) that is provided with in flange part (115) one sides according to claim 1,2 described electric pressures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA02123616XA CN1465321A (en) | 2002-07-04 | 2002-07-04 | Electric pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA02123616XA CN1465321A (en) | 2002-07-04 | 2002-07-04 | Electric pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1465321A true CN1465321A (en) | 2004-01-07 |
Family
ID=34142412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA02123616XA Pending CN1465321A (en) | 2002-07-04 | 2002-07-04 | Electric pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1465321A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1977745B (en) * | 2005-12-07 | 2010-05-26 | 冼国佳 | Inner tube of pressure cooker |
| CN101073465B (en) * | 2006-05-17 | 2010-09-22 | 松下电器产业株式会社 | Cooking device |
| CN105832134A (en) * | 2016-06-15 | 2016-08-10 | 珠海格力电器股份有限公司 | Electric pressure cooker |
| CN113423267A (en) * | 2019-02-22 | 2021-09-21 | 艾格赛尔工业公司 | Lid for a can including an automatic latching mechanism |
-
2002
- 2002-07-04 CN CNA02123616XA patent/CN1465321A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1977745B (en) * | 2005-12-07 | 2010-05-26 | 冼国佳 | Inner tube of pressure cooker |
| CN101073465B (en) * | 2006-05-17 | 2010-09-22 | 松下电器产业株式会社 | Cooking device |
| CN105832134A (en) * | 2016-06-15 | 2016-08-10 | 珠海格力电器股份有限公司 | Electric pressure cooker |
| CN105832134B (en) * | 2016-06-15 | 2018-04-20 | 珠海格力电器股份有限公司 | Electric pressure cooker |
| CN113423267A (en) * | 2019-02-22 | 2021-09-21 | 艾格赛尔工业公司 | Lid for a can including an automatic latching mechanism |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |