CN204765121U - Interior pot mouthful structure and contain interior pot and electric rice cooker of this pot of mouth structure - Google Patents
Interior pot mouthful structure and contain interior pot and electric rice cooker of this pot of mouth structure Download PDFInfo
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- CN204765121U CN204765121U CN201520430964.XU CN201520430964U CN204765121U CN 204765121 U CN204765121 U CN 204765121U CN 201520430964 U CN201520430964 U CN 201520430964U CN 204765121 U CN204765121 U CN 204765121U
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- sealing plane
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- pot mouth
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Abstract
The utility model relates to an interior pot mouthful structure and contain interior pot and electric rice cooker of this pot of mouth structure. Interior pot mouthful structure, the pot mouthful step of pot mouthful department including connecting, the plane sealing into sealing is established with the apron cooperation to the upper surface of pot mouthful step, be equipped with the inside pot mouthful counter -flow vat that extends and connect from plane sealing on the pot mouthful step. The pot structure is unfavorable for lapping the ponding backward flow in original, the utility model discloses increase a pot mouthful step, pot mouthful step can in time will be lapped the backward flow in time of steam water droplet at the during operation and avoid lapping the water droplet and remain that to cause rice to drip white, smelly, effectively solves long -time heat preservation of rice cooker and drips a white problem, promotes the effectual holding time of rice. Simultaneously, pot mouthful plane degree in the increase, enhancement pot mouth and the sealed effect of lapping.
Description
Technical field
The utility model relates to a kind of interior pot pot mouth structure and contains interior pot and the electric cooker of this pot of mouth structure, belongs to electric cooker design field.
Background technology
The interior pot pot mouth of existing electric cooker is planar structure, and without ledge structure, when major defect is work, on cover plate, ponding is not easily back to interior pot and recycles, long-time heat preservation rice is easily caused to drip white, cause rice smelly, simultaneously, the flatness of pot pot mouth is inadequate, not good with the sealing effectiveness of cover plate.
Utility model content
The utility model, for solving the problems of the technologies described above, provides a kind of interior pot pot mouth structure and containing the interior pot of this pot of mouth structure and electric cooker.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: pot pot mouth structure in a kind of, comprise the pot mouth step being connected to interior pot boiler port, the upper surface of described pot mouth step is set to the sealing plane with cover plate fitted seal, and described pot mouth step is provided with and extends and the backflash connected from sealing plane inside pot pot mouth.
The beneficial effects of the utility model are: original interior Cooker structure is unfavorable for that cover plate ponding refluxes, the utility model increases pot mouth step, pot mouth step can operationally timely backflow in time by cover plate steam water droplet be avoided cover plate water droplet residual to cause rice to drip white, smelly, effective solution rice cooker long-time heat preservation drips white problem, promotes the effective temperature retention time of rice.Meanwhile, pot pot mouth flatness in increasing, strengthens the sealing effectiveness of pot mouth and cover plate.
On the basis of technique scheme, the utility model can also do following improvement.
Further, described pot mouth step also horizontally outward extends along interior pot pot mouth outward flange around setting.
Adopt the beneficial effect of above-mentioned further scheme to be when taking out in electric cooker or putting into pot, can pick up by hand-held pot mouth step or put into, more convenient to operate.
Further, described sealing plane is horizontally disposed with.
Adopt the beneficial effect of above-mentioned further scheme to be that sealing plane is horizontally disposed with, coordinate cover plate to seal, better than the sealing effectiveness of sealing means in prior art.
Further, described backflash is step, and described backflash one end is arranged in described pot mouth step and also connects sealing plane straight up, and other end horizontal-extending is also connected with interior pot pot mouth.
Further, described backflash is wedge shape, and described backflash one end connects sealing plane, and the other end is tilted to downward-extension and is connected with interior pot pot mouth.
Adopt the beneficial effect of above-mentioned further scheme to be backflash can be above two kinds of shapes, all can realize the object refluxed in time by cover plate steam water droplet.
Further, described backflash one end is connected to the position of sealing plane between the outward flange of the centre position of described sealing plane to described sealing plane, and the described backflash other end is connected with interior pot pot mouth by level and smooth arc-shaped transition section.
The beneficial effect of above-mentioned further scheme is adopted to be that backflash one end is connected to sealing plane, sealing is taken into account while backflow, it is realized by level and smooth arc-shaped transition section that the other end is connected with interior pot pot mouth, this level and smooth arc-shaped transition section can, when cover plate steam water droplet refluxes, make water droplet get back to more smoothly in interior pot.
Further, the position that described backflash one end is connected to sealing plane is positioned at the centre position near described sealing plane.
Further, the position that described backflash one end is connected to sealing plane is positioned at the outer edge near described sealing plane.
The beneficial effect of above-mentioned further scheme is adopted to be that the link position of backflash and sealing plane considers sealing and reflowing result and determines, relatively good near centre position sealing, good near outer edge reflowing result, concrete which kind of mode that adopts depends on the circumstances.
The utility model also relates to a kind of interior pot, and comprise interior pot body and the interior pot pot mouth being arranged on described interior pot body upper end, also comprise described interior pot pot mouth structure, described interior pot body, described interior pot pot mouth and described interior pot pot mouth structure are one-body molded.
Pot mouth step and interior pot body in the utility model, interior pot pot mouth are one-body molded, make structure compacter, backflash and interior pot pot mouth and between level and smooth arc-shaped transition section can be also all one-body molded.
The utility model also relates to a kind of electric cooker, and comprise pot body and cover plate, also comprise the described pot can putting into described pot body, described cover plate covers on described interior pot, described cover plate and described sealing plane fitted seal.
Accompanying drawing explanation
Fig. 1 is the structural representation of the first technical scheme of the utility model;
Fig. 2 is the structural representation of the utility model the second technical scheme;
Fig. 3 is the structural representation of the third technical scheme of the utility model.
In accompanying drawing, the list of parts representated by each label is as follows:
1, interior pot body, 2, interior pot pot mouth, 3, pot mouth step, 4, sealing plane, 5, backflash.
Detailed description of the invention
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As shown in Figure 1, Figure 2, Figure 3 shows, pot pot mouth structure in a kind of, comprise the pot mouth step 3 being connected to interior pot pot mouth 2 place, the upper surface of described pot mouth step 3 is set to the sealing plane 4 with cover plate fitted seal, and described pot mouth step 3 is provided with and extends and the backflash 5 connected from the inside pot pot mouth 2 of sealing plane 4.
Described pot mouth step 3 also horizontally outward extends along interior pot pot mouth 2 outward flange around setting.Taking out in electric cooker or when putting into pot, can picking up by hand-held pot mouth step 3 or put into, more convenient to operate.
Described sealing plane 4 is horizontally disposed with.Sealing plane 4 is horizontally disposed with, and coordinates cover plate to seal, better than the sealing effectiveness of sealing means in prior art.
Backflash 5 can be various shape, as long as can realize the object refluxed in time by cover plate steam water droplet, below provides two kinds of ratios more preferably technical scheme:
(1) as shown in Figure 1, described backflash 5 is step, and described backflash 5 one end is arranged in described pot mouth step 3 and also connects sealing plane 4 straight up, and other end horizontal-extending is also connected with interior pot pot mouth 2.
(2) as shown in Figure 2 and Figure 3, described backflash 5 is wedge shape, and described backflash 5 one end connects sealing plane 4, and the other end is tilted to downward-extension and is connected with interior pot pot mouth 2.
Backflash 5 one end is connected to sealing plane 4, sealing is taken into account while backflow, it is realized by level and smooth arc-shaped transition section that the other end is connected with interior pot pot mouth 2, and this level and smooth arc-shaped transition section can, when cover plate steam water droplet refluxes, make water droplet get back to more smoothly in interior pot.
The position of sealing plane 4 is connected to for backflash 5 one end, also multiple technologies scheme can be had, as a rule in the effect that all can realize sealing and refluxing between the outward flange of the centre position of sealing plane 4 to sealing plane 4, and backflash 5 and the link position of sealing plane 4 consider sealing and reflowing result and determine, relatively good near centre position sealing, good near outer edge reflowing result, which kind of mode of concrete employing depends on the circumstances, and below provides two kinds of ratios more preferably technical scheme:
(1) position that as shown in Figure 1 and Figure 2, described backflash 5 one end is connected to sealing plane 4 is positioned at the centre position near described sealing plane 4.
(2) position that as shown in Figure 3, described backflash 5 one end is connected to sealing plane 4 is positioned at the outer edge near described sealing plane 4.
The utility model also relates to a kind of interior pot, and comprise interior pot body 1 and the interior pot pot mouth 2 being arranged on described interior pot body 1 upper end, also comprise described interior pot pot mouth structure, described interior pot body 1, described interior pot pot mouth 2 and described interior pot pot mouth structure are one-body molded.Pot mouth step 3 and interior pot body 1 in the utility model, interior pot pot mouth 2 are one-body molded, make structure compacter, meanwhile, backflash 5 and interior pot pot mouth 2 and between level and smooth arc-shaped transition section can be also all one-body molded.
The utility model also relates to a kind of electric cooker, and comprise pot body and cover plate, also comprise the described pot can putting into described pot body, described cover plate covers on described interior pot, described cover plate and described sealing plane 4 fitted seal.
In the utility model, unless otherwise clearly defined and limited, term " is connected ", " connection ", the term such as " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements, unless otherwise clear and definite restriction.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (9)
1. pot pot mouth structure in a kind, it is characterized in that, comprise the pot mouth step (3) being connected to interior pot pot mouth (2) place, the upper surface of described pot mouth step (3) is set to and the sealing plane of cover plate fitted seal (4), described pot mouth step (3) is provided with and extends and the backflash connected (5) from the inside pot pot mouth (2) of sealing plane (4), described backflash (5) one end connect sealing plane (4) and the centre position that is positioned at described sealing plane (4), the position being connected to sealing plane (4) to described sealing plane (4) outward flange between, described backflash (5) other end is connected with interior pot pot mouth (2) by level and smooth arc-shaped transition section.
2. pot pot mouth structure in a kind of according to claim 1, is characterized in that, described pot mouth step (3) horizontally outward extends along interior pot pot mouth (2) outward flange around setting.
3. pot pot mouth structure in a kind of according to claim 2, it is characterized in that, described sealing plane (4) is horizontally disposed with.
4. pot pot mouth structure in a kind of according to claim 3, it is characterized in that, described backflash (5) is step, described backflash (5) one end is arranged in described pot mouth step (3) and also connects sealing plane (4) straight up, and other end horizontal-extending is also connected with interior pot pot mouth (2).
5. pot pot mouth structure in a kind of according to claim 3, it is characterized in that, described backflash (5) is wedge shape, and described backflash (5) one end connects sealing plane (4), and the other end is tilted to downward-extension and is connected with interior pot pot mouth (2).
6. pot pot mouth structure in a kind of according to any one of claim 1 to 5, is characterized in that, the position that described backflash (5) one end is connected to sealing plane (4) is positioned at the centre position near described sealing plane (4).
7. pot pot mouth structure in a kind of according to any one of claim 1 to 5, is characterized in that, the position that described backflash (5) one end is connected to sealing plane (4) is positioned at the outer edge near described sealing plane (4).
8. pot in a kind, comprise interior pot body (1) and be arranged on the interior pot pot mouth (2) of described interior pot body (1) upper end, it is characterized in that, also comprise pot pot mouth structure in as described in any one of claim 1 to 7, described interior pot body (1), described interior pot pot mouth (2) and described interior pot pot mouth structure are one-body molded.
9. an electric cooker, comprise pot body and cover plate, it is characterized in that, also comprise the pot as claimed in claim 8 can putting into described pot body, described cover plate covers on described interior pot, described cover plate and described sealing plane (4) fitted seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520430964.XU CN204765121U (en) | 2015-06-19 | 2015-06-19 | Interior pot mouthful structure and contain interior pot and electric rice cooker of this pot of mouth structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520430964.XU CN204765121U (en) | 2015-06-19 | 2015-06-19 | Interior pot mouthful structure and contain interior pot and electric rice cooker of this pot of mouth structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204765121U true CN204765121U (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520430964.XU Active CN204765121U (en) | 2015-06-19 | 2015-06-19 | Interior pot mouthful structure and contain interior pot and electric rice cooker of this pot of mouth structure |
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| Country | Link |
|---|---|
| CN (1) | CN204765121U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107752740A (en) * | 2016-08-17 | 2018-03-06 | 佛山市顺德区美的电热电器制造有限公司 | Sealing ring, cover plate assembly, cover assembly and electrical equipment on a kind of cover plate assembly |
-
2015
- 2015-06-19 CN CN201520430964.XU patent/CN204765121U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107752740A (en) * | 2016-08-17 | 2018-03-06 | 佛山市顺德区美的电热电器制造有限公司 | Sealing ring, cover plate assembly, cover assembly and electrical equipment on a kind of cover plate assembly |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |