CN2246471Y - Pressure-cooker with thermograph and pressure gauge - Google Patents
Pressure-cooker with thermograph and pressure gauge Download PDFInfo
- Publication number
- CN2246471Y CN2246471Y CN 95221146 CN95221146U CN2246471Y CN 2246471 Y CN2246471 Y CN 2246471Y CN 95221146 CN95221146 CN 95221146 CN 95221146 U CN95221146 U CN 95221146U CN 2246471 Y CN2246471 Y CN 2246471Y
- Authority
- CN
- China
- Prior art keywords
- pressure
- thermometer
- pressure cooker
- pointer
- spring
- 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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Abstract
The utility model relates to a pressure cooker with a thermograph and a pressure gauge, which is composed of a pressure cooker shell body, an air pressure dial gauge, a thermograph, a pressure gauge pointer gear tooth, a pressure gauge pointer, a movable plug, a spring pressing cover, a spring, a pressure cooker safe vapor opening, a thermograph, a rubber pad, a rubber ring and nuts. The utility model is installed on a cooker cover. The air pressure dial gauge is provided with a pointer gear tooth and a pointer, and a rack bar above the movable plug is engage with the gear tooth. The utility model has the advantages of simple structure, easy fabrication, temperature display, pressure display, safe pressure limiting, little possibility of blockage and high safety.
Description
The utility model belongs to a kind of thermometer, manometric pressure cooker of having.
At present, pressure cooker has of all kinds, as the big exhaust hole safety high-pressure pot of patent 90202886.3 band pressure indications, the type of respiration high pressure valve of patent 90226095.2 band air pressure indications, complex structure, function is more single, safe and reliable inadequately, thus seldom popular with users.
The purpose of this utility model be to provide a kind of safe and reliable, make and simply to have thermometer, manometric pressure cooker.
The utility model is made up of pressure cooker housing, dial barometer, thermometer, the air gauge pointer gear teeth, air gauge pointer, motion stops, spring capping, spring, pressure cooker safety vapor opening, thermometer, rubber cushion, packing ring, hex nut, steel mesh nut.The pointer gear teeth (3) and pointer are housed on the dial barometer (1), the tooth bar of motion stops (5) top and the gear teeth (3) engagement, boss is arranged at motion stops (5) bottom, join platform with cylinder (15), in the tube (15) spring is housed, be contained between the boss of spring capping and motion stops (5), there is pressure cooker safety vapor opening (8) at cylinder (15) middle part, thermometer (2) passes the boss of spring capping (6) and motion stops (5), reach in the housing, cylinder (15) is by rubber cushion (10), packing ring (12), hex nut (13) is fixed on the housing, and steel mesh nut (14) covers the hole of cylinder (15).
The utility model is simple in structure, makes easily, and function is more, but temperature display, show press, the pressure limiting insurance, be difficult for stopping up, safe and reliable, be subject to the user and welcome.
Description of drawings:
Fig. 1 is the utility model thermometer, Pressure gauge part-structure schematic diagram;
Fig. 2 is the utility model structural representation;
As shown in Figure 1, thermometer, Pressure gauge is combined and is contained on the pressure cooker cover, temperature is counted red colour developing, thermometer (2) can make user's temperature directly perceived show, grasp cooking effect, prevent superpressure work, there is pressure cooker safety vapor opening (8) at cylinder (15) middle part, plays safety effect, when motion stops rises to certain position, when promptly reaching certain pressure, pressure cooker vapor opening (8) is discharged gas, and restriction pressure raises, and guarantees safety operation, tooth bar promotes gear (3) rotates pointer, show pressure, steel mesh nut (14) filters foreign material, and steel mesh nut (14) is steel mesh lid also, cylinder (15) has a projection with pot cover (11) junction, is used for the location and rubber cushion (10) is installed.
Thermometer (2) also can not be fitted together with Pressure gauge, can be contained on another hole of pot cover.Thermometer can be the temperature indicating dial, is connected with sensing element by tube connector.
Claims (4)
1, a kind of thermometer that has, manometric pressure cooker, by the pressure cooker housing, dial barometer, thermometer, the air gauge pointer gear teeth, the air gauge pointer, motion stops, spring capping, spring, pressure cooker safety vapor opening, thermometer, rubber cushion, packing ring, nut, nut is formed, it is characterized in that: the pointer gear teeth (3) and pointer are housed on the dial barometer (1), the tooth bar of motion stops (5) top and the gear teeth (3) engagement, boss is arranged at motion stops (5) bottom, cooperate with cylinder (15), in the tube (15) spring is housed, being contained in spring presses between the boss of (6) lid and motion stops (5), there is pressure cooker safety vapor opening (8) at cylinder (15) middle part, thermometer (2) passes the boss of spring capping (6) and motion stops (5), reach in the housing, cylinder (15) is by rubber cushion (10), packing ring (12), hex nut (13) is fixed on the housing, and steel mesh nut (14) covers the hole of cylinder (15).
2, according to the described thermometer that has of claim 1, manometric pressure cooker is characterized in that: steel mesh nut (14) is steel cover net also.
3, according to described thermometer, the manometric pressure cooker of having of claim 1, it is characterized in that: thermometer (2) also can not be fitted together with Pressure gauge, can be contained on another hole of pot cover.
4, according to described thermometer, the manometric pressure cooker of having of claim 3, it is characterized in that: thermometer (2) can be the temperature indicating dial, is connected with sensing element by tube connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95221146 CN2246471Y (en) | 1995-08-30 | 1995-08-30 | Pressure-cooker with thermograph and pressure gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95221146 CN2246471Y (en) | 1995-08-30 | 1995-08-30 | Pressure-cooker with thermograph and pressure gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2246471Y true CN2246471Y (en) | 1997-02-05 |
Family
ID=33868843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95221146 Expired - Fee Related CN2246471Y (en) | 1995-08-30 | 1995-08-30 | Pressure-cooker with thermograph and pressure gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2246471Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100526174C (en) * | 2002-09-06 | 2009-08-12 | Vega格里沙贝两合公司 | Container or flange cover |
| CN110657903A (en) * | 2019-10-31 | 2020-01-07 | 安徽南自电气股份有限公司 | Pressure gauge with alarm function and manufacturing process thereof |
-
1995
- 1995-08-30 CN CN 95221146 patent/CN2246471Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100526174C (en) * | 2002-09-06 | 2009-08-12 | Vega格里沙贝两合公司 | Container or flange cover |
| CN110657903A (en) * | 2019-10-31 | 2020-01-07 | 安徽南自电气股份有限公司 | Pressure gauge with alarm function and manufacturing process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |