CN202515391U - Pressure-limiting exhaust device of electric pressure cooker - Google Patents
Pressure-limiting exhaust device of electric pressure cooker Download PDFInfo
- Publication number
- CN202515391U CN202515391U CN2012200327700U CN201220032770U CN202515391U CN 202515391 U CN202515391 U CN 202515391U CN 2012200327700 U CN2012200327700 U CN 2012200327700U CN 201220032770 U CN201220032770 U CN 201220032770U CN 202515391 U CN202515391 U CN 202515391U
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- China
- Prior art keywords
- exhaust
- valve
- push rod
- air bleeding
- passage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 230000000740 bleeding effect Effects 0.000 claims description 18
- 238000010411 cooking Methods 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to an electric pressure cooker voltage limiting exhaust apparatus, including relief valve (80) and discharge valve (70), characterized by, relief valve (80) and discharge valve (70) fastening connection are in the same place, and relief valve (80) are linked together with discharge valve (70). The utility model has the advantages that: the safety valve is combined with the exhaust valve, and the exhaust valve has the advantages of small volume, simple structure, convenience in assembly and capability of exhausting according to requirements.
Description
Technical field
The utility model relates to electric pressure cooking saucepan pressure limiting exhaust apparatus, the electric pressure cooking saucepan pressure limiting exhaust apparatus that especially a kind of volume is little, simple in structure, easy to assembly.
Background technology
At present, electric pressure cooking saucepan all is provided with pressure limiting valve in order to ensure safe in utilization on pot cover, can be in pressure cooker pressure when surpassing setting value, in time discharge over-pressure gas, keep the safe-working pressure of pressure cooker.Culinary art in order to realize beginning fast quick-opening lid, also is provided with exhaust apparatus after finishing, and this type of installs usually and the pressure limiting valve branch is arranged, and the space that needs is bigger, complex structure, and cost is high.
In the beginning heating period, require usually to discharge the cold air in the pot, in order to address this problem, also be provided with the float-controlled valve that can discharge pot interior cold air usually on the pot cover, make cover structure more complicated, it is high to have increased manufacturing cost.
In a word, because on the electric pressure cooking saucepan pot cover pressure limiting device, exhaust apparatus and float-controlled valve etc. need be set, make cover structure complicated, the assembling difficulty.
Summary of the invention
The purpose of the utility model is the defective that overcomes existing electric pressure cooking saucepan technology, provides a kind of volume little, simple in structure, easy to assembly, can carry out the electric pressure cooking saucepan pressure limiting exhaust apparatus of exhaust again according to demand.
The technical scheme that realizes the utility model purpose is: a kind of electric pressure cooking saucepan pressure limiting exhaust apparatus; Comprise safety valve (80) and air bleeding valve (70); It is characterized in that said safety valve (80) is fastened together with air bleeding valve (70), and safety valve (80) is connected with air bleeding valve (70).
The valve body (8) of above-mentioned safety valve (80) is provided with cavity (81) and hole (14); Air bleeding valve (70) also comprises blast pipe (72), exhaust plug (5); The valve body (7) that exhaust plug (5) passes air bleeding valve (70) is fixed on the hole (14); Exhaust plug (5) is provided with passage (51), and cavity (81), passage (51), blast pipe (72) have constituted the exhaust passage.
Be provided with exhaust plug sealing ring (6) between said safety valve valve body (8) and the air bleeding valve valve body (7).
Said pressure limiting exhaust apparatus also comprises back-moving spring (2), exhaust push rod (3), sealing ring (4); Back-moving spring (2) is enclosed within on the exhaust push rod (3); One end of exhaust push rod (3) is stuck in the sealing ring (4), and back-moving spring (2) is pressed in sealing ring (4) on the passage (51) through exhaust push rod (3).
Said exhaust push rod (3) is the iron core of magnetic valve, and electromagnet (1), back-moving spring (2), exhaust push rod (3) constitute magnetic valve.
The beneficial effect of the utility model is: safety valve and air bleeding valve are combined, and it is little, simple in structure, easy to assembly to have a volume, the advantage that can carry out exhaust again according to demand.
Description of drawings:
Fig. 1 is the internal structure cutaway view of the utility model embodiment closure state;
Fig. 2 is the internal structure cutaway view of the utility model embodiment exhaust condition;
Fig. 3 is the utility model embodiment agent structure explosive view.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the utility model is done further explain.
Like Fig. 1, Fig. 2, shown in Figure 3, the utility model comprises safety valve 80, air bleeding valve 70; Safety valve 80 is made up of safety valve body 8, sealing ring 9, safe bonnet 10, pressure limiting spring 12, safe spool 13, and the inside of safety valve body 8 is cavity 81, and the sidewall of safety valve body 8 is provided with hole 14, and hole 14 communicates with safety valve body 8 interior cavitys 81.
Be provided with passage 51 in the exhaust plug 5, cavity 81, passage 51, blast pipe 72 have constituted the exhaust passage.Be provided with the exhaust push rod 3 that opens and closes passage 51 with passage 51 relative positions, push rod 3 is coated with housing 1.
In the present embodiment, be provided with electromagnet in the housing 1, exhaust push rod 3 is as iron core; Constitute magnetic valve with back-moving spring 2; Through screw 1 said magnetic valve and exhaust valve 7 are fastenedly connected,, realize the control that the exhaust passage is opened and closed through the motion of magnet control exhaust push rod 3.
In the present embodiment; In the electric pressure cooking saucepan course of work or culinary art end when needing the exhaust step-down; Can produce the active force that magnetically-actuated exhaust push rod 3 overcomes back-moving spring 2 through the electromagnet in the programme-control housing 1 and open passage 51, the steam in the pot is discharged outside the pot through cavity 81, passage 51, exhaust cavity 71, blast pipe 72.
In cooking process if unusual; Air bleeding valve 70 controls were lost efficacy, and when pressure surpassed the setting value of safety valve 80, the steam pressure in the pot acted on the end face of safe spool 13 through the cavity 81 in the safety valve body 8; Back down safe bonnet 10; Steam is discharged from relief valve port, reach and reduce the pot inner pressure effect, guarantee the trouble free service of electric pressure cooking saucepan.
Claims (5)
1. an electric pressure cooking saucepan pressure limiting exhaust apparatus comprises safety valve (80) and air bleeding valve (70), it is characterized in that, said safety valve (80) is fastened together with air bleeding valve (70), and safety valve (80) is connected with air bleeding valve (70).
2. electric pressure cooking saucepan pressure limiting exhaust apparatus according to claim 1; It is characterized in that; The valve body (8) of said safety valve (80) is provided with cavity (81) and hole (14), and air bleeding valve (70) also comprises blast pipe (72), exhaust plug (5), and the valve body (7) that exhaust plug (5) passes air bleeding valve (70) is fixed on the hole (14); Exhaust plug (5) is provided with passage (51), and cavity (81), passage (51), blast pipe (72) have constituted the exhaust passage.
3. electric pressure cooking saucepan pressure limiting exhaust apparatus according to claim 2 is characterized in that, is provided with exhaust plug sealing ring (6) between said safety valve valve body (8) and the air bleeding valve valve body (7).
4. electric pressure cooking saucepan pressure limiting exhaust apparatus according to claim 2; It is characterized in that; Said air bleeding valve (70) also comprises back-moving spring (2), exhaust push rod (3), sealing ring (4); Back-moving spring (2) is enclosed within on the exhaust push rod (3), and an end of exhaust push rod (3) is stuck in the sealing ring (4), and back-moving spring (2) is pressed in sealing ring (4) on the passage (51) through exhaust push rod (3).
5. electric pressure cooking saucepan pressure limiting exhaust apparatus according to claim 4 is characterized in that said exhaust push rod (3) is the iron core of magnetic valve, and electromagnet, back-moving spring (2), exhaust push rod (3) constitute magnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200327700U CN202515391U (en) | 2012-02-02 | 2012-02-02 | Pressure-limiting exhaust device of electric pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200327700U CN202515391U (en) | 2012-02-02 | 2012-02-02 | Pressure-limiting exhaust device of electric pressure cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202515391U true CN202515391U (en) | 2012-11-07 |
Family
ID=47098371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200327700U Expired - Lifetime CN202515391U (en) | 2012-02-02 | 2012-02-02 | Pressure-limiting exhaust device of electric pressure cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202515391U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103453149A (en) * | 2013-01-17 | 2013-12-18 | 宁波海歌电器有限公司 | Multifunctional electromagnetic valve |
| CN104398161A (en) * | 2014-11-27 | 2015-03-11 | 珠海格力电器股份有限公司 | Steam exhaust device, electric pressure cooker and exhaust control method |
| CN105380511A (en) * | 2015-11-27 | 2016-03-09 | 谢勇 | Joined lateral-opened electric pressure cooker |
| CN107536459A (en) * | 2017-05-19 | 2018-01-05 | 浙江苏泊尔家电制造有限公司 | Pressure cooking appliance |
| CN108261056A (en) * | 2016-12-31 | 2018-07-10 | 浙江绍兴苏泊尔生活电器有限公司 | food preparation appliance |
| CN108523641A (en) * | 2017-03-01 | 2018-09-14 | 佛山市顺德区美的电热电器制造有限公司 | Lid for cooking apparatus and the cooking apparatus with it |
| CN108523625A (en) * | 2017-03-01 | 2018-09-14 | 佛山市顺德区美的电热电器制造有限公司 | The compress control method of cooking apparatus |
| CN109419328A (en) * | 2017-08-24 | 2019-03-05 | 佛山市顺德区美的电热电器制造有限公司 | Pot cover component and electric pressure cooking saucepan |
| CN109984561A (en) * | 2017-12-29 | 2019-07-09 | 佛山市顺德区美的电热电器制造有限公司 | The control method of cooking apparatus and cooking apparatus |
-
2012
- 2012-02-02 CN CN2012200327700U patent/CN202515391U/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103453149A (en) * | 2013-01-17 | 2013-12-18 | 宁波海歌电器有限公司 | Multifunctional electromagnetic valve |
| CN104398161A (en) * | 2014-11-27 | 2015-03-11 | 珠海格力电器股份有限公司 | Steam exhaust device, electric pressure cooker and exhaust control method |
| CN105380511A (en) * | 2015-11-27 | 2016-03-09 | 谢勇 | Joined lateral-opened electric pressure cooker |
| CN108261056A (en) * | 2016-12-31 | 2018-07-10 | 浙江绍兴苏泊尔生活电器有限公司 | food preparation appliance |
| CN108523641A (en) * | 2017-03-01 | 2018-09-14 | 佛山市顺德区美的电热电器制造有限公司 | Lid for cooking apparatus and the cooking apparatus with it |
| CN108523625A (en) * | 2017-03-01 | 2018-09-14 | 佛山市顺德区美的电热电器制造有限公司 | The compress control method of cooking apparatus |
| CN107536459A (en) * | 2017-05-19 | 2018-01-05 | 浙江苏泊尔家电制造有限公司 | Pressure cooking appliance |
| CN107536459B (en) * | 2017-05-19 | 2023-09-22 | 浙江苏泊尔家电制造有限公司 | Pressure cooking appliance |
| CN109419328A (en) * | 2017-08-24 | 2019-03-05 | 佛山市顺德区美的电热电器制造有限公司 | Pot cover component and electric pressure cooking saucepan |
| CN109419328B (en) * | 2017-08-24 | 2024-05-17 | 佛山市顺德区美的电热电器制造有限公司 | Pot cover assembly and electric pressure cooker |
| CN109984561A (en) * | 2017-12-29 | 2019-07-09 | 佛山市顺德区美的电热电器制造有限公司 | The control method of cooking apparatus and cooking apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: MIDEA GROUP CO., LTD. Free format text: FORMER NAME: MEIDI GROUP CO. LTD. |
|
| CP03 | Change of name, title or address |
Address after: 528311 Guangdong, Foshan, Beijiao, the United States, the United States and the United States on the avenue of the United States, the headquarters of the United States building B floor, District, 26-28 Patentee after: MIDEA GROUP Co.,Ltd. Address before: 528311 Beijiao, Foshan, Shunde District, the town of Guangdong, the United States Avenue, No. 6 Patentee before: Midea Group |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121107 |