CN200966570Y - Atmospheric pressure pot - Google Patents
Atmospheric pressure pot Download PDFInfo
- Publication number
- CN200966570Y CN200966570Y CN 200620139732 CN200620139732U CN200966570Y CN 200966570 Y CN200966570 Y CN 200966570Y CN 200620139732 CN200620139732 CN 200620139732 CN 200620139732 U CN200620139732 U CN 200620139732U CN 200966570 Y CN200966570 Y CN 200966570Y
- Authority
- CN
- China
- Prior art keywords
- pot
- kettle
- overflow device
- air pressure
- pressure pot
- 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 - Fee Related
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- Thermally Insulated Containers For Foods (AREA)
- Cookers (AREA)
Abstract
A pneumatic pressure pot with a pot lid is provided. The pot mouth is provided with a pot stopper which is arranged with a through hole. The through hole connects the inner cavity of the pot and a pneumatic pressure cavity in the pot lid. The pot body is provided with a water pipe of which the water outlet is arranged at the exterior of the pot body. The water pipe is arranged with an anti-overflow mechanism of which a valve core is available. A spring is fixed between the main body of the anti-overflow mechanism and the valve core. The valve core is provided with a lock ring which can seal the water inlet of the anti-overflow mechanism. The water pipe is blocked off by the valve core so as to achieve the good thermal insulation for the pneumatic pressure pot. When the pot is leaned, the lock ring can close the water inlet of the anti-overflow mechanism all the time. The overflow via the water pipe can be effectively avoided.
Description
Technical field
The utility model relates to a kind of air pressure pot.
Background technology
The general direct inside and outside connection with the kettle body of the exhalant canal of air pressure pot commonly used makes that the heat in the air pressure pot is easy to scatter and disappear.Be head it off, Chinese patent has just proposed for No. 97203855.8 a kind of " clean high insulation Pneumatic type thermal kettle ", and it is provided with baffle plate in exhalant canal, block the interior heat of kettle and scattered and disappeared to the external world by exhalant canal.But it has the following disadvantages:
1, air pressure pot is when rollover, and liquid can overflow in the kettle, makes troubles for the use of air pressure pot.
2, block cross-ventilation with baffle plate and prevent to scatter and disappear when hot, its heat insulation effect is undesirable.
Summary of the invention:
The utility model purpose is: a kind of have anti-overflow function, easy to assembly, air pressure pot that heat insulation effect is good are provided.The utility model is achieved through the following technical solutions:
A kind of air pressure pot, the kettle body is provided with pot lid, and kettle body oral area is provided with the kettle plug, and kettle is provided with the through hole that is communicated with atmospheric pressure cavity in kettle body intracavity and the pot lid beyond the Great Wall, is provided with outlet pipe in the kettle body; The delivery port of outlet pipe is located at the kettle external body; It is characterized in that: described outlet pipe is provided with the anti-overflow device, is provided with spool in the anti-overflow device main body, and main body and valve core chamber are provided with spring, and spool is provided with sealing ring, the water inlet of sealing ring sealing anti-overflow device.
Because the utility model is blocked outlet pipe by spool, its blocking-up is reliable, makes air pressure pot have good heat insulation effect.When kettle body side turned over, because the effect of spring, sealing ring was adjacent to the water inlet of anti-overflow device all the time, can prevent effectively that the liquid in the kettle from outwards flowing out by outlet pipe.When exerting pressure to air pressure pot, Pneumatic pipe cleaner is crossed liquid and is exerted pressure to spool, and spool is moved together with sealing ring, exposes the space, and liquid flows out by the space, reaches the purpose of water outlet.
In the utility model, described anti-overflow device main body bottom is connected with fastener, and the water inlet of anti-overflow device is located on the fastener.It can make each parts assembling of anti-overflow device very convenient.
In the utility model, be provided with the draw-in groove that matches with outlet pipe in the described anti-overflow device main body.The anti-overflow device can be installed on the outlet pipe of air pressure pot very easily.
In the utility model, described spool is provided with the spring mounting groove.It can make things convenient for the installation of spring.
Description of drawings:
Fig. 1 is the utility model air pressure pot structural representation.
Fig. 2 is the generalized section that the utility model anti-overflow device amplifies.
Fig. 3 is the main body vertical view that the utility model anti-overflow device amplifies.
The specific embodiment:
In conjunction with Fig. 1, Fig. 2, shown in Figure 3: the air pressure pot of present embodiment comprises: kettle body 1 is provided with pot lid 2, and kettle body oral area is provided with kettle plug 3, and kettle plug 3 is provided with the through hole 6 that is communicated with atmospheric pressure cavity 5 in kettle body intracavity 4 and the pot lid, is provided with outlet pipe 7 in the kettle body; The delivery port 8 of outlet pipe 7 is located at the kettle external body.Outlet pipe is provided with the anti-overflow device, is provided with spool 10 in the anti-overflow device main body 9, and main body and valve core chamber are provided with spring 11, and spool 10 is provided with sealing ring 12, the water inlet 13 of sealing ring sealing anti-overflow device.Anti-overflow device main body bottom is connected with fastener 14, and the water inlet 13 of anti-overflow device is located on the fastener 14.Be provided with the draw-in groove 15 that matches with outlet pipe in the anti-overflow device main body 9.Spool is provided with spring mounting groove 16.
Because present embodiment is blocked the outlet pipe of kettle body by spool, it makes air pressure pot have good heat insulation effect.When kettle body side turned over, sealing ring was adjacent to the water inlet of anti-overflow device all the time, can prevent effectively that the liquid in the kettle from flowing out, and guaranteed that simultaneously the air pressure pot water outlet is reliable.
Claims (4)
1, a kind of air pressure pot, the kettle body is provided with pot lid, and kettle body oral area is provided with the kettle plug, and kettle is provided with the through hole that is communicated with atmospheric pressure cavity in kettle body intracavity and the pot lid beyond the Great Wall, is provided with outlet pipe in the kettle body; The delivery port of outlet pipe is located at the kettle external body; It is characterized in that: described outlet pipe is provided with the anti-overflow device, is provided with spool in the anti-overflow device main body, and main body and valve core chamber are provided with spring, and spool is provided with sealing ring, the water inlet of sealing ring sealing anti-overflow device.
2, air pressure pot according to claim 1; It is characterized in that: described anti-overflow device main body bottom is connected with fastener, and the water inlet of anti-overflow device is located on the fastener.
3, air pressure pot according to claim 1; It is characterized in that: be provided with the draw-in groove that matches with outlet pipe in the described anti-overflow device main body.
4, air pressure pot according to claim 1; It is characterized in that: described spool is provided with the spring mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620139732 CN200966570Y (en) | 2006-11-03 | 2006-11-03 | Atmospheric pressure pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620139732 CN200966570Y (en) | 2006-11-03 | 2006-11-03 | Atmospheric pressure pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200966570Y true CN200966570Y (en) | 2007-10-31 |
Family
ID=38966144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620139732 Expired - Fee Related CN200966570Y (en) | 2006-11-03 | 2006-11-03 | Atmospheric pressure pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200966570Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106419502A (en) * | 2016-11-08 | 2017-02-22 | 天津市山谷环保科技有限公司 | Health pot with spill-proof structure |
| CN107456115A (en) * | 2017-09-22 | 2017-12-12 | 江门市丰荣金属制品有限公司 | A kind of novel heat insulation kettle |
-
2006
- 2006-11-03 CN CN 200620139732 patent/CN200966570Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106419502A (en) * | 2016-11-08 | 2017-02-22 | 天津市山谷环保科技有限公司 | Health pot with spill-proof structure |
| CN107456115A (en) * | 2017-09-22 | 2017-12-12 | 江门市丰荣金属制品有限公司 | A kind of novel heat insulation kettle |
| CN107456115B (en) * | 2017-09-22 | 2023-08-18 | 杨轩 | Thermal insulation kettle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG HAERSI VACUUM COOKER CO., LTD. Free format text: FORMER OWNER: LV QIANG Effective date: 20081114 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20081114 Address after: Zhejiang province Yongkang City Hardware Technology Industrial Park haers Road 1, zip code: 321300 Patentee after: Zhejiang Haers Vacuum Containers Co., Ltd. Address before: Zhejiang province Yongkang City Hardware Technology Industrial Park haers Road 1, zip code: 321300 Patentee before: Lv Qiang |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071031 Termination date: 20131103 |