CN202312895U - Exhaust structure of pressure cooker and pressure cooker with same - Google Patents
Exhaust structure of pressure cooker and pressure cooker with same Download PDFInfo
- Publication number
- CN202312895U CN202312895U CN201120497231XU CN201120497231U CN202312895U CN 202312895 U CN202312895 U CN 202312895U CN 201120497231X U CN201120497231X U CN 201120497231XU CN 201120497231 U CN201120497231 U CN 201120497231U CN 202312895 U CN202312895 U CN 202312895U
- Authority
- CN
- China
- Prior art keywords
- pressure cooker
- blast pipe
- exhaust
- exhaust structure
- capping
- 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
- 238000005266 casting Methods 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 238000007872 degassing Methods 0.000 description 3
- 230000002708 enhancing effect Effects 0.000 description 3
- 210000004907 gland Anatomy 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
Images
Landscapes
- Cookers (AREA)
Abstract
The utility model provides an exhaust structure of pressure cooker and have its pressure cooker. The exhaust structure of the pressure cooker comprises a sealing cover, wherein an exhaust pipe is arranged on one side of the sealing cover; the exhaust pipe boss is arranged on the other side of the sealing cover; wherein, closing cap, blast pipe and blast pipe boss integrated into one piece. The pressure cooker of the utility model comprises the pressure cooker exhaust structure. According to the utility model discloses an integrated into one piece formula's closing cap has reduced parts such as traditional pressure cooker prevents stifled cover, blast pipe fixation nut, has simplified the structure, and the integrated into one piece of closing cap has realized exhaust passage and has prevented the combination of stifled cover, does not need to install the blast pipe again, prevents that stifled cover just can play the exhaust function. The problems of discrete parts and low assembly efficiency are solved, and the obvious technical effects of simplifying the structure, saving the installation procedure and steps and improving the production efficiency are realized.
Description
Technical field
The utility model relates to pressure cooker exhaust field, especially, relates to a kind of exhaust structure of pressure cooker and has its pressure cooker.
Background technology
Present electric pressure cooking saucepan product, its exhaust structure is made up of pot cover, blast pipe, hole nut and Anti-stop cover; Process the gland steam exhauster installing hole on the pot cover, gland steam exhauster passes this hole and is installed on the pot cover, and locks gland steam exhauster in the pot cover inboard with capstan nut, at the peripheral Anti-stop cover of installing of the hold-down nut of the inboard blast pipe of pot cover, prevents that food from stopping up blast pipe.Existing technical scheme, exhaust and anti-blocking complex structure, parts are various, need the operation of processing and installation many, brought inconvenience for manufacturing and installation, and production cost is also higher simultaneously.
The utility model content
The pressure cooker that the utility model purpose is that a kind of structure of pressure cooker exhaust is provided and has it is with the many and high technical problem of production cost of operation that solves processing and install.
For realizing above-mentioned purpose, the utility model provides a kind of exhaust structure of pressure cooker, comprises capping, and a side of capping is provided with blast pipe; The blast pipe boss, the blast pipe boss is arranged on the opposite side of capping; Wherein, capping, blast pipe and blast pipe boss are one-body molded.
Further, the exhaust structure of pressure cooker also comprises pressure limiting valve, and pressure limiting valve is arranged on the exhaust end of blast pipe.
Further, blast pipe is provided with first steam vent, and pressure limiting valve is arranged on the exhaust end of first steam vent.
Further, pressure limiting valve is provided with the weight closure part, and the weight closure part is arranged on the exhaust end of first steam vent.
Further, the blast pipe boss is provided with second steam vent, and second steam vent is connected with blast pipe.
Further, second steam vent comprises a plurality of slots and a center hole, a plurality of slots be distributed in center hole around.
Further, the cruciform vent of second steam vent for intersecting.
Further, blast pipe boss and capping and blast pipe are the integrally casting moulding.
Further, blast pipe boss and capping and blast pipe are the one die cast.
Further, blast pipe boss and capping and blast pipe are integrated injection molding.
The utility model also provides a kind of pressure cooker, comprises aforesaid pressure cooker exhaust structure.
The utlity model has following beneficial effect: the capping of integrate shaped type has reduced parts such as conventional pressure pot Anti-stop cover, blast pipe, blast pipe hold-down nut; Simplify the structure; Capping one-body molded realized combining of exhaust passage and Anti-stop cover, do not need to install blast pipe, Anti-stop cover again and just can play degassing function.It is discrete to have solved part, and the problem that efficiency of assembling is low has realized simplified structure, saving installation procedure and step, the obvious technique effect of enhancing productivity.
Except top described purpose, feature and advantage, the utility model also has other purpose, feature and advantage.To do further detailed explanation to the utility model with reference to figure below.
Description of drawings
The accompanying drawing that constitutes the application's a part is used to provide the further understanding to the utility model, and illustrative examples of the utility model and explanation thereof are used to explain the utility model, do not constitute the improper qualification to the utility model.In the accompanying drawings:
Fig. 1 is according to the utility model pressure cooker lid side sectional view;
Fig. 2 is the first embodiment sketch map according to the exhaust structure of the utility model pressure cooker;
Fig. 3 is the first embodiment sketch map according to the utility model second steam vent;
Fig. 4 is the sketch map according to the utility model blast pipe and pressure limiting valve cooperation;
Fig. 5 is the second embodiment sketch map according to the utility model second steam vent; And
Fig. 6 is the second embodiment sketch map according to the exhaust structure of the utility model pressure cooker.
The specific embodiment
Embodiment to the utility model is elaborated below in conjunction with accompanying drawing, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.
Referring to Fig. 1, the exhaust structure of the pressure cooker of the utility model comprises capping 10, and a side of capping 10 is provided with blast pipe 20; Blast pipe boss 40, blast pipe boss 40 is arranged on the opposite side of capping 10; Wherein, capping 10, blast pipe 20 and blast pipe boss 40 are one-body molded.Capping according to the integrate shaped type of the utility model has reduced parts such as conventional pressure pot Anti-stop cover, blast pipe, blast pipe hold-down nut; Simplify the structure; Capping one-body molded realized combining of exhaust passage and Anti-stop cover, do not need to install blast pipe, Anti-stop cover again and just can play degassing function.It is discrete to have solved part, and the problem that efficiency of assembling is low has realized simplified structure, saving installation procedure and step, the obvious technique effect of enhancing productivity.
Referring to Fig. 1 and Fig. 4, the exhaust structure of pressure cooker also comprises pressure limiting valve 30, and pressure limiting valve 30 is arranged on the exhaust end of blast pipe 20.Blast pipe 20 is provided with first steam vent 21, and pressure limiting valve 30 is arranged on the exhaust end of first steam vent 21.Pressure limiting valve 30 is provided with can be with the weight closure part 31 of first steam vent, 21 sealings; Weight closure part 31 is arranged on the exhaust end of first steam vent 21; One end of weight closure part 31 has the portion of stretching into, and the portion of stretching in first steam vent 21 and when the unmet pressure at expulsion, cooperates with first steam vent 21 and seals.The portion that stretches into of weight closure part 31 cooperates with first steam vent 21 and seals, and guarantees in the pressure cooker that gas just discharges reaching under the situation of certain pressure.
Referring to Fig. 2 to Fig. 6, blast pipe boss 40 is provided with second steam vent, 41, the second steam vents 41 and is connected with blast pipe 20.The first embodiment of the present invention second steam vent 41 comprises a plurality of slots and a center hole, a plurality of slots be distributed in center hole around.The second embodiment of the present invention is the cruciform vent of second steam vent 41 for intersecting.Thereby integrated like this exhaust structure can exhaust steam and separate food materials or big slightly material and get into steam vent and reach anti-blocking effect, has realized multiple functions such as pressure cooker exhaust, Anti-stop cover.
Referring to Fig. 1, blast pipe boss 40 gets for same material is one-body molded with capping 10 and blast pipe 20, can be the integrally casting moulding, and particularly the one die cast also can be an integrated injection molding.
The utility model also provides a kind of pressure cooker, comprises aforesaid pressure cooker exhaust structure.
From above description; Can find out; The utility model the above embodiments have realized following technique effect: the capping of integrate shaped type has reduced parts such as conventional pressure pot Anti-stop cover, blast pipe, blast pipe hold-down nut; Simplify the structure, capping one-body molded realized combining of exhaust passage and Anti-stop cover, do not need to install blast pipe, Anti-stop cover again and just can play degassing function.It is discrete to have solved part, and the problem that efficiency of assembling is low has realized simplified structure, saving installation procedure and step, the obvious technique effect of enhancing productivity.
The preferred embodiment that the above is merely the utility model is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within the spirit and principle of the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (11)
1. the exhaust structure of a pressure cooker is characterized in that, comprising:
Capping (10), a side of said capping (10) is provided with blast pipe (20);
Blast pipe boss (40), said blast pipe boss (40) is arranged on the opposite side of said capping (10);
Wherein, said capping (10), said blast pipe (20) and said blast pipe boss (40) are one-body molded.
2. the exhaust structure of pressure cooker according to claim 1 is characterized in that, also comprises pressure limiting valve (30), and said pressure limiting valve (30) is arranged on the exhaust end of said blast pipe (20).
3. the exhaust structure of pressure cooker according to claim 2 is characterized in that, said blast pipe (20) is provided with first steam vent (21), and said pressure limiting valve (30) is arranged on the exhaust end of said first steam vent (21).
4. the exhaust structure of pressure cooker according to claim 3 is characterized in that, said pressure limiting valve (30) is provided with weight closure part (31), and said weight closure part (31) is arranged on the exhaust end of said first steam vent (21).
5. the exhaust structure of pressure cooker according to claim 1 is characterized in that, said blast pipe boss (40) is provided with second steam vent (41), and said second steam vent (41) is connected with said blast pipe (20).
6. the exhaust structure of pressure cooker according to claim 5 is characterized in that, said second steam vent (41) comprises a plurality of slots and a center hole, a plurality of said slots be distributed in said center hole around.
7. the exhaust structure of pressure cooker according to claim 5 is characterized in that, the cruciform vent of said second steam vent (41) for intersecting.
8. the exhaust structure of pressure cooker according to claim 1 is characterized in that, said blast pipe boss (40) is the integrally casting moulding with said capping (10) and said blast pipe (20).
9. the exhaust structure of pressure cooker according to claim 8 is characterized in that, said blast pipe boss (40) is the one die cast with said capping (10) and said blast pipe (20).
10. the exhaust structure of pressure cooker according to claim 1 is characterized in that, said blast pipe boss (40) is an integrated injection molding with said capping (10) and said blast pipe (20).
11. a pressure cooker comprises the pressure cooker exhaust structure, it is characterized in that, said pressure cooker exhaust structure is each described pressure cooker exhaust structure in the claim 1 to 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120497231XU CN202312895U (en) | 2011-12-02 | 2011-12-02 | Exhaust structure of pressure cooker and pressure cooker with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120497231XU CN202312895U (en) | 2011-12-02 | 2011-12-02 | Exhaust structure of pressure cooker and pressure cooker with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202312895U true CN202312895U (en) | 2012-07-11 |
Family
ID=46424907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120497231XU Expired - Lifetime CN202312895U (en) | 2011-12-02 | 2011-12-02 | Exhaust structure of pressure cooker and pressure cooker with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202312895U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107752750A (en) * | 2016-08-19 | 2018-03-06 | 佛山市顺德区美的电热电器制造有限公司 | Electric cooker |
| CN109892984A (en) * | 2019-01-28 | 2019-06-18 | 宁波三A集团电器有限公司 | The coffee machine liquid outlet of reverse-filling |
-
2011
- 2011-12-02 CN CN201120497231XU patent/CN202312895U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107752750A (en) * | 2016-08-19 | 2018-03-06 | 佛山市顺德区美的电热电器制造有限公司 | Electric cooker |
| CN109892984A (en) * | 2019-01-28 | 2019-06-18 | 宁波三A集团电器有限公司 | The coffee machine liquid outlet of reverse-filling |
| CN109892984B (en) * | 2019-01-28 | 2023-11-21 | 宁波三A集团电器有限公司 | Anti-backflow liquid outlet nozzle of coffee machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202312895U (en) | Exhaust structure of pressure cooker and pressure cooker with same | |
| CN204693942U (en) | Vacuum refreshing drawer and refrigerator | |
| CN201292074Y (en) | Container cover | |
| CN202966999U (en) | Internal pad elastic bottle cover | |
| CN201326470Y (en) | Valve box cover, shim and valve box cover assemblies | |
| CN201482968U (en) | Furnace cover of temperature-preserving furnace of low-pressure casting machine | |
| CN201254335Y (en) | Novel bucket lid | |
| CN208909751U (en) | The upper cover and cooking equipment of cooking equipment | |
| CN202853242U (en) | Refrigerator side plate | |
| CN207884121U (en) | A kind of automobile electronic box case lid being easily installed | |
| CN203559166U (en) | Spinning component sealed by adopting stepped groove | |
| CN204568344U (en) | With the seal cover cap of airing function | |
| CN205207706U (en) | Electric batterfly valve | |
| CN205945317U (en) | End cover with water -cooling function | |
| CN206456780U (en) | One kind vacuum packaging bag gas nozzle | |
| CN201973312U (en) | Water saving device | |
| CN205791353U (en) | A kind of sealed wiring structure for vacuum equipment | |
| CN204561658U (en) | With the obturating cup of airing function | |
| CN204351640U (en) | A kind of exhaust structure being applied to sealed pot cover | |
| CN204350509U (en) | A kind of waterproof and breathable structure of automobile engine cooling fan electronic controller | |
| CN203797072U (en) | Pressure vacuum release valve | |
| CN204459229U (en) | A kind of Wedge gate valve | |
| CN217729724U (en) | Novel nut wax sealing device | |
| CN202047892U (en) | Top cover structure of water tank for heat cooling of automobile engine | |
| CN205101136U (en) | From heat insulating mattress of taking seal structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120711 |