CN203953291U - Pot cover component and the pressure cooker with it - Google Patents
Pot cover component and the pressure cooker with it Download PDFInfo
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- CN203953291U CN203953291U CN201420307670.3U CN201420307670U CN203953291U CN 203953291 U CN203953291 U CN 203953291U CN 201420307670 U CN201420307670 U CN 201420307670U CN 203953291 U CN203953291 U CN 203953291U
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- pot cover
- handle
- temperature sensor
- cover component
- cover plate
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- 238000007789 sealing Methods 0.000 claims abstract description 66
- 230000001939 inductive effect Effects 0.000 claims abstract description 21
- 239000000523 sample Substances 0.000 claims abstract description 21
- 238000010438 heat treatment Methods 0.000 claims description 13
- 230000002093 peripheral effect Effects 0.000 claims description 13
- 230000008901 benefit Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 5
- 230000035945 sensitivity Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Abstract
The utility model discloses a kind of pot cover component and have its pressure cooker, described pot cover component comprises: pot cover, and described pot cover is provided with installing hole; Temperature sensor, described temperature sensor is arranged in described installing hole, and the lower end of described temperature sensor has inductive probe; Handle, described handle is riveted on described pot cover and is positioned at described pot cover below, and described temperature sensor stretches out described handle downwards through described handle and described inductive probe; Sealing ring, described sealing ring is located between described temperature sensor and described pot cover to seal the gap between described temperature sensor and described pot cover.There is reliable in structure, easy accessibility, good airproof performance, the advantage such as safe and reliable according to the pot cover component of the utility model embodiment.
Description
Technical field
The utility model relates to electrical equipment manufacturing technology field, in particular to a kind of pot cover component and the pressure cooker with described pot cover component.
Background technology
Pressure cooker in correlation technique, in its pot cover component, handle adopts turning processing, is fixed by screws on cover plate, assembling is trouble, and cross pine as screw and can cause gas leakage in addition, temperature sensor is arranged in the cavities of handle, by four circular ports induction kettle temperatures of handle sidewall, sensitivity is lower, easily induced distortion, causes cooking process pressure controling precision low, impact culinary art effect.
Utility model content
The utility model is intended to solve at least to a certain extent one of above-mentioned technical problem of the prior art.For this reason, an object of the present utility model is to propose a kind of pot cover component, and this pot cover component has the advantages such as reliable in structure, easy accessibility, good airproof performance.
Another object of the present utility model is to propose a kind of pressure cooker with described pot cover component.
For achieving the above object, first aspect of the present utility model proposes a kind of pot cover component, and described pot cover component comprises: pot cover, and described pot cover is provided with installing hole; Temperature sensor, described temperature sensor is arranged in described installing hole, and the lower end of described temperature sensor has inductive probe; Handle, described handle is riveted on described pot cover and described handle is positioned at described pot cover below, and described temperature sensor stretches out described handle downwards through described handle and described inductive probe; Sealing ring, described sealing ring is located between described temperature sensor and described pot cover to seal the gap between described temperature sensor and described pot cover.
According to pot cover component of the present utility model, by handle is riveted on to pot cover, handle is not only connected more reliable with pot cover, better tightness, and be fixed with screw owing to not needing, the assembling of handle is convenient, and has eliminated the not firm and hidden danger of gas leakage of screw.In addition, the inductive probe of temperature sensor stretches out handle downwards, and sensitivity is higher, temperature-sensitive is more accurate, has reduced the too high and possibility of gas leakage of pot inner pressure.
In addition, can also there is following additional technical characterictic according to pot cover component of the present utility model:
Described pot cover comprises cover plate and upper cover, described cover plate is arranged on described and covers, described installing hole is by being located at the first sub-installing hole covering on described and the second sub-installing hole being located on described cover plate forms, described temperature sensor is fixed on and covers and pass described the first sub-installing hole on described and stretch out described upper cover downwards, and described handle is riveted on described cover plate.Can facilitate thus cover plate dismounting to clean.
In described handle, be limited with the unlimited cavity of lower surface, the upper surface of described handle is riveted on the lower surface of described cover plate, the upper surface of described handle is provided with the through hole that is communicated with described the second sub-installing hole and described cavity, and described temperature sensor is passed down through described cavity and described inductive probe is positioned at described handle below from described through hole.Can make like this inductive probe of temperature sensor stretch out handle downwards.
The Zhou Yanchu of the through hole of described handle is provided with upwardly extending upper hem, and the outer peripheral face of described upper hem is fitted on the internal perisporium of described the second sub-installing hole.Can improve like this sealing, ensure that the installation site of handle is accurate.
The next week of described handle is along the Rolldown hem that is provided with outside turnup.Can facilitate thus user's handling, and ensure that the overhang of inductive probe is enough.
Described pot cover component also comprises sealing gasket, and described sealing gasket is located between described handle and described cover plate to seal the gap between described handle and described cover plate.Can further improve thus the sealing of pot cover component.
Described sealing gasket comprises: sealing ring, and the cross section of described sealing ring is circular, described sealing ring is located between the described upper hem of described handle and the junction and described cover plate of the upper surface of described handle; Sealing edge, the inner peripheral surface on described sealing edge is connected with the outer peripheral face of described sealing ring, and described sealing is along being located between the upper surface of described handle and the lower surface of described cover plate.Can ensure thus the sealing effectiveness of sealing gasket.
The outer peripheral face of described sealing ring is provided with locating slot, and the week of the through hole of the Zhou Yanchu of the second sub-installing hole of described cover plate, described sealing gasket, described handle is along locating and described upper hem is engaged in described locating slot.Sealing ring can be installed on the cover board like this.
Described handle is metallic stamping pieces.Because handle is stamping parts, not only simple in structure, and technique is relatively ripe, production efficiency is higher, can significantly reduce cost per unit.
Second aspect of the present utility model proposes a kind of pressure cooker, and described pressure cooker comprises a pot body, in described pot body, has heating chamber; Pot cover component, described pot cover component is according to the pot cover component described in first aspect of the present utility model, described pot cover component is located on described pot body to open and close described heating chamber, when described pot cover component is closed described heating chamber described in the inductive probe of temperature sensor stretch in described heating chamber.
By utilizing according to the pot cover component described in first aspect of the present utility model, there is good airproof performance, the temperature control advantage such as accurately and reliably according to pressure cooker of the present utility model.
Brief description of the drawings
Fig. 1 is according to the cutaway view of the pressure cooker of the utility model embodiment.
Fig. 2 is the enlarged drawing at A place in Fig. 1.
Fig. 3 is according to the partial exploded view of the pot cover component of the utility model embodiment.
Reference numeral: pressure cooker 1, pot cover component 10, pot cover 100, cover plate 110, upper cover 120, the second sub-installing hole 130, temperature sensor 200, inductive probe 210, handle 300, cavity 310, upper hem 320, Rolldown hem 330, sealing gasket 400, sealing ring 410, sealing along 420, sealing ring 500, locating slot 510, pot body 20, heating chamber 21.
Detailed description of the invention
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Be exemplary below by the embodiment being described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
Describe according to the pot cover component 10 of the utility model embodiment below with reference to accompanying drawing.
As shown in Figure 1-Figure 3, comprise pot cover 100, temperature sensor 200, handle 300 and sealing ring 500 according to the pot cover component 10 of the utility model embodiment.
Pot cover 100 is provided with installing hole.Temperature sensor 200 is arranged in described installing hole, and the lower end of temperature sensor 200 has inductive probe 210 (above-below direction is as shown in the arrow B in Fig. 1-Fig. 3).Handle 300 is riveted on pot cover 100 and handle 300 is positioned at pot cover 100 belows, and temperature sensor 200 is through handle 300, and inductive probe 210 stretches out handle 300 downwards so that temperature sensor.Sealing ring 500 is located between temperature sensor 200 and pot cover 100 with the gap between seal temperature sensor 200 and pot cover 100.
According to the pot cover component 10 of the utility model embodiment, by handle 300 is riveted on to pot cover 100, compare the pot cover component in correlation technique, handle 300 is not only connected more reliable with pot cover 100, better tightness, and be fixed with screw owing to not needing, the assembling of handle 300 is convenient, and has eliminated the not firm and hidden danger of gas leakage of screw.In addition, the inductive probe 210 of temperature sensor 200 stretches out handle 300 downwards, and sensitivity is higher, temperature-sensitive is more accurate, has reduced the too high and possibility of gas leakage of pot inner pressure.Therefore, there is reliable in structure, easy accessibility, good airproof performance, the advantage such as safe and reliable according to the pot cover component 10 of the utility model embodiment.
Describe according to the pot cover component 10 of the utility model specific embodiment below with reference to accompanying drawing.
Fig. 1-Fig. 3 shows according to the pot cover component 10 of a specific embodiment of the utility model.As shown in Figure 1-Figure 3, comprise pot cover 100, temperature sensor 200, handle 300 and sealing ring 500 according to the pot cover component 10 of the utility model embodiment.Wherein, handle 300 is metallic stamping pieces, not only simple in structure, and technique is relatively ripe, and production efficiency is higher, can significantly reduce cost per unit.
Pot cover 100 can comprise cover plate 110 and upper cover 120, and cover plate 110 can be arranged on upper cover 120.Described installing hole can be made up of the second sub-installing hole 130 that is located at the first sub-installing hole on upper cover 120 and be located on cover plate 110.Temperature sensor 200 is fixed on described upper cover 120 and through the first sub-installing hole and stretches out described upper cover 120 downwards, and handle 300 can be riveted on cover plate 110.Can facilitate thus the dismounting of cover plate 110 to clean.
Particularly, as shown in Figure 1-Figure 3, handle 300 is interior can be limited with the unlimited cavity of lower surface 310, and the upper surface of handle 300 can be riveted on the lower surface of cover plate 110.The upper surface of handle 300 can be provided with the through hole that is communicated with the second sub-installing hole 130 and cavity 310, and temperature sensor 200 can be passed down through cavity 310 and inductive probe 210 can be positioned at handle 300 belows from described through hole.Can make like this temperature sensor 200 parts be engaged in handle 300, and can make the inductive probe 210 of temperature sensor 200 stretch out handle 300 downwards.
Fig. 2 shows according to the pot cover component 10 of a concrete example of the utility model.As shown in Figure 2, the week of the through hole of handle 300 is along locating to be provided with upwardly extending upper hem 320, and upper hem 320 substantially ringwise and perpendicular to the upper surface of handle 300, the outer peripheral face of upper hem 320 can be fitted on the internal perisporium of the second sub-installing hole 130.Can improve handle 300 and the sealing that the second sub-installing hole 130 coordinates so on the one hand, prevent the situation of gas leakage, can position the position on cover plate 110 handle 300 on the other hand, ensure that the installation site of handle 300 is accurate.
Advantageously, as shown in Figure 2, the next week of handle 300 is along the Rolldown hem 330 that can be provided with outside turnup.User can holds handle 300 Rolldown hem 330 sentence and convenient handle 300 operated, as dismounting, cleaning, maintenance etc.Arranging of Rolldown hem 330 can ensure that the downward overhang of inductive probe 210 is enough, the sensitivity that greatly improves temperature sensor 200.
Fig. 2 and Fig. 3 show according to the pot cover component 10 of a specific embodiment of the utility model.As shown in Figures 2 and 3, pot cover component 10 can also comprise sealing gasket 400, sealing gasket 400 can be located between handle 300 and cover plate 110, sealing gasket 400 seals the gap between handle 300 and cover plate 110, to prevent from having gap between handle 300 and cover plate 110 and to leak gas, further improve the sealing of pot cover component 10.
Particularly, as shown in Figure 1-Figure 3, sealing gasket 400 can comprise that sealing ring 410 and sealing are along 420, and sealing can be connected with the outer peripheral face of sealing ring 410 along 420 inner peripheral surface.
The cross section of sealing ring 410 can be circular, and sealing ring 410 can be located between the upper hem 320 of handle 300 and the junction of upper surface and cover plate 110.Sealing can be located between the upper surface of handle 300 and the lower surface of cover plate 110 along 420.Can make thus the structure of sealing gasket 400 be suitable for sealing the cooperation place of handle 300 and cover plate 110, ensure the sealing effectiveness that sealing gasket 400 coordinates both.
Advantageously, as shown in Figure 2, sealing ring 500 can be installed on cover plate 110, on the outer peripheral face of sealing ring 500, can be provided with the locating slot 510 of circumferential extension, the week of the through hole of the Zhou Yanchu of the second sub-installing hole 130 of cover plate 110, sealing gasket 400, handle 300 is along locating and upper hem 320 can be engaged in locating slot 510.The upper surface that is cover plate 110 is fitted on the upper wall of locating slot 510, and the inner peripheral surface of upper hem 320 is fitted on the internal perisporium of locating slot 510, and the lower surface of the roof of handle 300 is fitted on the lower wall of locating slot 510.Sealing ring 500 can be arranged on cover plate 110 like this.Thus, cover plate 110 can coordinating by sealing ring 500 and temperature sensor 200, cover plate 110 is fixed on upper cover 120, particularly, first sealing ring is fixed on cover plate 110, as shown in Figure 2, coordinate with temperature sensor 200 by the through hole at sealing ring 500 middle parts, cover plate 110 is arranged on upper cover 120; While unpicking and washing cover plate 110, can cover plate 110 be separated with upper cover 120 by the handle 300 on cover plate 110.
Pressure cooker 1 according to the utility model embodiment is described below.
As shown in Figure 1, comprise pot body 20 and pot cover component according to the pressure cooker 1 of the utility model embodiment.
In pot body 20, there is heating chamber 21.Pot cover component is the pot cover component 10 according to the utility model above-described embodiment, and pot cover component 10 is located on pot body 20 to open and close heating chamber 21, and when pot cover component 10 is closed heating chamber 21, the inductive probe 210 of temperature sensor 200 stretches in heating chamber 21.
According to the pressure cooker 1 of the utility model embodiment, by utilizing according to the pot cover component 10 of the utility model above-described embodiment, have good airproof performance, temperature control accurately and reliably, the advantage such as safe and reliable.
Be all known for those of ordinary skills according to other formations of the pressure cooker 1 of the utility model embodiment and operation, be not described in detail here.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of instructions such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of device or the element of instruction or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " be only for describing object, and can not be interpreted as instruction or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, the implication of " multiple " is at least two, for example two, and three etc., unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the terms such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or integral; Can be mechanical connection, can be also electrical connection; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term in the utility model.
In the utility model, unless otherwise clearly defined and limited, First Characteristic Second Characteristic it " on " or D score can comprise that the first and second features directly contact, also can comprise that the first and second features are not directly contacts but by the other feature contact between them.And, First Characteristic Second Characteristic " on ", " top " and " above " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that First Characteristic level height is higher than Second Characteristic.First Characteristic Second Characteristic " under ", " below " and " below " comprise First Characteristic under Second Characteristic and tiltedly, or only represent that First Characteristic level height is less than Second Characteristic.
In the description of this description, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, to the schematic statement of above-mentioned term not must for be identical embodiment or example.And specific features, structure, material or the feature of description can be with suitable mode combination in any one or more embodiment or example.In addition, those skilled in the art can engage the different embodiment that describe in this description or example and combine.
Although illustrated and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment in scope of the present utility model, amendment, replacement and modification.
Claims (10)
1. a pot cover component, is characterized in that, comprising:
Pot cover, described pot cover is provided with installing hole;
Temperature sensor, described temperature sensor is arranged in described installing hole, and the lower end of described temperature sensor has inductive probe;
Handle, described handle is riveted on described pot cover and is positioned at described pot cover below, and described temperature sensor stretches out described handle downwards through described handle and described inductive probe;
Sealing ring, described sealing ring is located between described temperature sensor and described pot cover to seal the gap between described temperature sensor and described pot cover.
2. pot cover component according to claim 1, it is characterized in that, described pot cover comprises cover plate and upper cover, described cover plate is arranged on described and covers, described installing hole is by being located at the first sub-installing hole covering on described and the second sub-installing hole being located on described cover plate forms, described temperature sensor is fixed on and covers and pass described the first sub-installing hole on described and stretch out described upper cover downwards, and described handle is riveted on described cover plate.
3. pot cover component according to claim 2, it is characterized in that, in described handle, be limited with the unlimited cavity of lower surface, the upper surface of described handle is riveted on the lower surface of described cover plate, the upper surface of described handle is provided with the through hole that is communicated with described the second sub-installing hole and described cavity, and described temperature sensor is passed down through described cavity and described inductive probe is positioned at described handle below from described through hole.
4. pot cover component according to claim 3, is characterized in that, the Zhou Yanchu of the through hole of described handle is provided with upwardly extending upper hem, and the outer peripheral face of described upper hem is fitted on the internal perisporium of described the second sub-installing hole.
5. pot cover component according to claim 3, is characterized in that, the next week of described handle is along the Rolldown hem that is provided with outside turnup.
6. pot cover component according to claim 4, is characterized in that, also comprises sealing gasket, and described sealing gasket is located between described handle and described cover plate to seal the gap between described handle and described cover plate.
7. pot cover component according to claim 6, is characterized in that, described sealing gasket comprises:
Sealing ring, the cross section of described sealing ring is circular, described sealing ring is located between the described upper hem of described handle and the junction of upper surface and described cover plate;
Sealing edge, the inner peripheral surface on described sealing edge is connected with the outer peripheral face of described sealing ring, and described sealing is along being located between the upper surface of described handle and the lower surface of described cover plate.
8. pot cover component according to claim 4, it is characterized in that, the outer peripheral face of described sealing ring is provided with locating slot, and the week of the through hole of the Zhou Yanchu of the second sub-installing hole of described cover plate, described sealing gasket, described handle is along locating and described upper hem is engaged in described locating slot.
9. according to the pot cover component described in any one in claim 1-8, it is characterized in that, described handle is metallic stamping pieces.
10. a pressure cooker, is characterized in that, comprising:
Pot body, has heating chamber in described pot body;
Pot cover component, described pot cover component is according to the pot cover component described in any one in claim 1-9, described pot cover component is located on described pot body to open and close described heating chamber, when described pot cover component is closed described heating chamber described in the inductive probe of temperature sensor stretch in described heating chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420307670.3U CN203953291U (en) | 2014-06-10 | 2014-06-10 | Pot cover component and the pressure cooker with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420307670.3U CN203953291U (en) | 2014-06-10 | 2014-06-10 | Pot cover component and the pressure cooker with it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203953291U true CN203953291U (en) | 2014-11-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420307670.3U Expired - Lifetime CN203953291U (en) | 2014-06-10 | 2014-06-10 | Pot cover component and the pressure cooker with it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203953291U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113133649A (en) * | 2021-04-15 | 2021-07-20 | 杭州九阳小家电有限公司 | Pressure cooking appliance |
-
2014
- 2014-06-10 CN CN201420307670.3U patent/CN203953291U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113133649A (en) * | 2021-04-15 | 2021-07-20 | 杭州九阳小家电有限公司 | Pressure cooking appliance |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141126 |