CN204105716U - A kind of cooker - Google Patents
A kind of cooker Download PDFInfo
- Publication number
- CN204105716U CN204105716U CN201420369015.0U CN201420369015U CN204105716U CN 204105716 U CN204105716 U CN 204105716U CN 201420369015 U CN201420369015 U CN 201420369015U CN 204105716 U CN204105716 U CN 204105716U
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- cooker
- interior pot
- air
- elastic
- air flue
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Abstract
The utility model provides a kind of cooker, it comprises a housing, described housing comprises upper casing, base, and the interior pot be installed in base, the inside of described upper casing is provided with cap seal in the lower surface of interior pot opening, in order to control the elastic construction of aforementioned lower surface, the hermetically-sealed construction at sealing lower surface and interior pot edge, drives structure, and the unidirectional air flue of air is communicated to from lower surface, the elastic force that described drives structure can overcome elastic construction makes lower surface inside pot extruding air, thus air in interior pot is drained into air from unidirectional air flue, when removing driving force, lower surface is upwards replied under the elastic force effect of elastic construction, unidirectional air flue is closed, thus make to produce negative pressure in interior pot.The utility model produces driving force by drives structure and deformation space is squeezed extrude air in interior pot to reach the object producing negative pressure in interior pot, and structure is simple, easy to operate.
Description
Technical field
The utility model relates to household electrical appliance, particularly a kind of cooker.
Background technology
Realize the cooker of positive/negative-pressure in the market, mostly adopt pump to realize, complex structure, cost is high.On the pot mouth of interior pot, be provided with lid lining as the patent No. a kind of vacuum low-pressure electric cooker utility model patent that is 2008200869394 discloses, lid is lining with to have and vacuumizes hole, and this vacuumizes on hole and is connected with vavuum pump.By vavuum pump before food cooking and after food cooking internally pot vacuumize, keep the negative pressure of a time, solving and improve current rice not easily fully water suction and the problem that is easily oxidized when being incubated, reaching the object of energy-saving prevention secondary pollution.But this vacuumizes and produces the problem that negative pressure device existence is complicated, cost is high.
Summary of the invention
The utility model provides that a kind of structure is simple, cost is low, the cooker of energy-and time-economizing.
The technical solution adopted in the utility model is:
A kind of cooker, it comprises a housing, described housing comprises upper casing, base, and the interior pot be installed in base, it is characterized in that: the inside of described upper casing is provided with cap seal in the lower surface of interior pot opening, in order to control the elastic construction of aforementioned lower surface, the hermetically-sealed construction at sealing lower surface and interior pot edge, drives structure, and the unidirectional air flue of air is communicated to from lower surface, the elastic force that described drives structure can overcome elastic construction makes lower surface inside pot extruding air, thus air in interior pot is drained into air from unidirectional air flue, when removing driving force, lower surface is upwards replied under the elastic force effect of elastic construction, unidirectional air flue is closed, thus make to produce negative pressure in interior pot.The utility model produces driving force by drives structure and deformation space is squeezed extrude air in interior pot to reach the object producing negative pressure in interior pot, and structure is simple, easy to operate.
Further, described drives structure is the handle being arranged at upper casing, and handle can be slided by downward pushing tow, thus drives aforementioned lower surface to be out of shape downwards.Driving force adopts hand-power to drive, and makes to produce simplifying the structure of negative pressure, reduces costs, use direct convenience more.
Further, described elastic construction is elastic silica gel cover, and described lower surface is arranged on the downside of elastic silica gel cover.Silicone rubber cover good springiness, heat-resisting ageing-resisting, operation easy to use.
Further, described hermetically-sealed construction is annular flake integrated with aforementioned silicone rubber cover.Hermetically-sealed construction be arranged so that interior pot internal gas pressure can remain on negative pressure state well under, not by the impact of external environment.
Further, the exit of described unidirectional air flue is provided with check valve.Check valve arranges and unidirectional air flue is only given vent to anger not air inlet, reaches the object producing negative pressure in interior pot.
Further, the lower end of described handle is a bar linkage structure, and when initial position, described bar linkage structure contacts with elastic construction upper surface.Bar linkage structure makes the driving force of handle more directly to act on elastic construction, makes more convenient to operate.
Further, described bar linkage structure is provided with the spring of replying, makes the movement tendency that handle keeps up.Prevent handle under deadweight, automatically pressing down elastic construction, produce maloperation, but also handle can be helped to quickly recover to initial position.
Further, the time period that described cooker produces negative pressure is in the cooker heat temperature raising water suction stage, improves the water suction of cooked food, and the effect that makes to boil is better, and energy-and time-economizing.
Cooker described in the utility model can be electric cooker, saucepan, electric pressure cooking saucepan etc.
The beneficial effects of the utility model: structure is simple, reduce costs, easy to operate, energy-and time-economizing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is further described, but the utility model is not confined to these detailed description of the invention.One skilled in the art would recognize that the utility model covers all alternatives, improvement project and the equivalents that may comprise in Claims scope.
With reference to Fig. 1, a kind of cooker, it comprises a housing, described housing comprises upper casing 3, base 6, and the interior pot 5 be installed in base 6, the inside of described upper casing 3 is provided with cap seal in the lower surface 9 of interior pot 5 opening, in order to control the elastic construction of aforementioned lower surface 9, the hermetically-sealed construction at sealing lower surface 9 and interior pot 5 edge, drives structure, and the unidirectional air flue 8 of air is communicated to from lower surface 9, the elastic force that described drives structure can overcome elastic construction makes lower surface 9 inwardly pot extruding air, thus air in interior pot 5 is drained into air from unidirectional air flue 8, when removing driving force, lower surface 9 is upwards replied under the elastic force effect of elastic construction, unidirectional air flue 8 is closed, thus make to produce negative pressure in interior pot 5.The utility model makes deformation space be squeezed by drives structure generation driving force and extrudes the object that air in interior pot 5 reaches generation negative pressure in interior pot 5, and structure is simple, easy to operate.
Drives structure described in the utility model is the handle 1 being arranged at upper casing 3, and handle 1 can be slided by downward pushing tow, thus drives aforementioned lower surface 9 to be out of shape downwards.Driving force adopts hand-power to drive, and makes to produce simplifying the structure of negative pressure, reduces costs, use direct convenience more.
Elastic construction described in the utility model is elastic silica gel cover 4, and described lower surface 9 is arranged on the downside of elastic silica gel cover 4.Silicone rubber cover 4 good springiness, heat-resisting ageing-resisting, operation easy to use.
Hermetically-sealed construction described in the utility model is annular flake 10 integrated with aforementioned silicone rubber cover 4.Hermetically-sealed construction be arranged so that interior pot 5 internal gas pressure can remain on negative pressure state well under, not by the impact of external environment.
The exit of unidirectional air flue 8 described in the utility model is provided with check valve 7.Check valve 7 arranges and unidirectional air flue 8 is only given vent to anger not air inlet, reaches the object of generation negative pressure interior pot 5 in.
The lower end of handle 1 described in the utility model is a bar linkage structure, and when initial position, described bar linkage structure contacts with elastic construction upper surface.Bar linkage structure makes the driving force of handle 1 more directly to act on elastic construction, makes more convenient to operate.
Bar linkage structure described in the utility model is provided with the spring 2 of replying, makes the movement tendency that handle 1 keeps up.Prevent handle 1 under deadweight, automatically pressing down elastic construction, produce maloperation, but also handle 1 can be helped to quickly recover to initial position.
The time period that cooker described in the utility model produces negative pressure is in the cooker heat temperature raising water suction stage, improves the water suction of cooked food, and the effect that makes to boil is better, and energy-and time-economizing.
During the utility model heat food, the heat temperature raising water suction stage of boiling, handle 1 orders about the silicone rubber cover 4 contacted with bar linkage structure downwards and is out of shape, air is extruded from unidirectional air flue 8 through check valve 7, remove driving force, silicone rubber cover 4 replys initial position, under the acting in conjunction of spring 2, handle 1 Rapid reset, now check valve 7 seals unidirectional air flue 8, air can not enter in interior pot 5, negative pressure is formed in interior pot 5, thus make food can discharge air contained by body fast under the environment of negative pressure, reach quick water suction, reduce the effect that cooking time reaches time-saving energy-saving.
Claims (8)
1. a cooker, it comprises a housing, described housing comprises upper casing, base, and the interior pot be installed in base, it is characterized in that: the inside of described upper casing is provided with cap seal in the lower surface of interior pot opening, in order to control the elastic construction of aforementioned lower surface, the hermetically-sealed construction at sealing lower surface and interior pot edge, drives structure, and the unidirectional air flue of air is communicated to from lower surface, the elastic force that described drives structure can overcome elastic construction makes lower surface inside pot extruding air, thus air in interior pot is drained into air from unidirectional air flue, when removing driving force, lower surface is upwards replied under the elastic force effect of elastic construction, unidirectional air flue is closed, thus make to produce negative pressure in interior pot.
2. cooker as claimed in claim 1, it is characterized in that: described drives structure is the handle being arranged at upper casing, handle can be slided by downward pushing tow, thus drives aforementioned lower surface to be out of shape downwards.
3. cooker as claimed in claim 1, is characterized in that: described elastic construction is elastic silica gel cover, and described lower surface is arranged on the downside of elastic silica gel cover.
4. cooker as claimed in claim 1, is characterized in that: described hermetically-sealed construction is annular flake integrated with aforementioned silicone rubber cover.
5. cooker as claimed in claim 1, is characterized in that: the exit of described unidirectional air flue is provided with check valve.
6. cooker as claimed in claim 2, is characterized in that: the lower end of described handle is a bar linkage structure, and when initial position, described bar linkage structure contacts with elastic construction upper surface.
7. cooker as claimed in claim 6, is characterized in that: described bar linkage structure is provided with the spring of replying, makes the movement tendency that handle keeps up.
8. the cooker as described in one of claim 1 ~ 7, is characterized in that: the time period that described cooker produces negative pressure is in the cooker heat temperature raising water suction stage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420369015.0U CN204105716U (en) | 2014-07-04 | 2014-07-04 | A kind of cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420369015.0U CN204105716U (en) | 2014-07-04 | 2014-07-04 | A kind of cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204105716U true CN204105716U (en) | 2015-01-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420369015.0U Active CN204105716U (en) | 2014-07-04 | 2014-07-04 | A kind of cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204105716U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105832131A (en) * | 2016-05-27 | 2016-08-10 | 陈德云 | Negative-pressure rice steamer |
| CN108576648A (en) * | 2018-04-03 | 2018-09-28 | 厦门如意三煲食品有限公司 | A kind of braised beef tenderloin chunks with soy sauce and its industrialized producing technology |
| CN109199085A (en) * | 2017-06-29 | 2019-01-15 | 佛山市顺德区美的电热电器制造有限公司 | Cooking apparatus |
-
2014
- 2014-07-04 CN CN201420369015.0U patent/CN204105716U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105832131A (en) * | 2016-05-27 | 2016-08-10 | 陈德云 | Negative-pressure rice steamer |
| CN105832131B (en) * | 2016-05-27 | 2018-09-28 | 佛山市华缨电器科技有限公司 | Negative pressure cooker |
| CN109199085A (en) * | 2017-06-29 | 2019-01-15 | 佛山市顺德区美的电热电器制造有限公司 | Cooking apparatus |
| CN108576648A (en) * | 2018-04-03 | 2018-09-28 | 厦门如意三煲食品有限公司 | A kind of braised beef tenderloin chunks with soy sauce and its industrialized producing technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |