CN203493415U - Vapor-pressure type automatic power off electric kettle - Google Patents
Vapor-pressure type automatic power off electric kettle Download PDFInfo
- Publication number
- CN203493415U CN203493415U CN201320612126.5U CN201320612126U CN203493415U CN 203493415 U CN203493415 U CN 203493415U CN 201320612126 U CN201320612126 U CN 201320612126U CN 203493415 U CN203493415 U CN 203493415U
- Authority
- CN
- China
- Prior art keywords
- kettle body
- kettle
- contact
- pulley
- base
- 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 discloses a vapor-pressure type automatic power off electric kettle. The vapor-pressure type automatic power off electric kettle is characterized in that a water inlet sealing cover is arranged at the upper end of a kettle body, a handle is arranged at the upper end of the sealing cover, a vapor outlet is formed in the upper right end of the kettle body, an elastic outlet sealing cover plate is arranged on the vapor outlet, a supporting protection frame is arranged on the right side of the kettle body, a pulley frame is arranged at the inner upper end of the supporting protection frame, a pulley is arranged on the pulley frame, a base is arranged at the bottom end of the kettle body, an electric heating disc is arranged at the upper end of the base, a lower power connecting contact is arranged at the right end of the electric heating disc, an upper contact is arranged at the upper end of the lower power connecting contact, a pull line is arranged at the right end of the elastic outlet sealing cover plate and led out from the pulley in a wound mode, and the bottom end of the pull line is fixedly connected to a connecting fixing rod at the upper end of the upper contact. After water in the vapor-pressure type automatic power off electric kettle is boiled, the elastic outlet sealing cover plate upwards pulls the pull line to upwards pull the upper contact, the upper contact is separated to enable the power to be off, and automatic power off is achieved.
Description
Technical field
The utility model relates to a kind of electric kettle, definite says a kind of electric kettle that utilizes Steam Pressure auto-breaking.
Background technology
The electric kettle of selling in the market, does not mostly have automatic circuit break function, and while heating up water, water flask boils dry consumption and only happens occasionally, and not only causes waste, but also has certain fire safety evaluating hidden danger.
Summary of the invention
The purpose of this utility model overcomes above-mentioned defect exactly, and a kind of electric kettle of Steam Pressure auto-breaking is provided, and to avoid waste, eliminates safe hidden trouble, and guarantees the security of the lives and property.
Scheme of the present utility model is by kettle body, upper cover, support protective frame, base, gas outlet, heating plate and supply socket form, its design feature is to be provided with Hu Zui in the left side of kettle body, the upper end of Hu Zui is provided with kettle mouth seal cover, the upper end of kettle body is provided with filler neck seal lid, the upper end of seal cover is provided with portable, the upper right side of kettle body is provided with venthole, venthole is provided with resilient seal cover plate, the right side of kettle body is provided with support protective frame, the interior upper end of support protective frame is provided with pulley yoke, pulley yoke is provided with pulley, the bottom of kettle body is provided with base, the upper end of base is provided with electric heating plate, the right-hand member of electric heating plate is provided with connecting terminal under power supply, under power supply, the upper end of connecting terminal is provided with upper contact, tensioning spring is equipped with in being connected and fixed of upper contact on bar, the outside of lower contact is provided with support, the upper end of tensioning spring is fixed on support.The right-hand member of resilient seal cover plate is provided with bracing wire, and bracing wire is fastened on being connected and fixed on bar of upper contact upper end by laying out bottom on pulley, and the bottom of kettle body is provided with base pad, is connected with power line on upper and lower contact.Described resilient seal cover plate is to use caoutchouc elasticity soft material that cover plate is fastened on support protective frame in the inboard of cover plate, when vapour pressure rises in kettle, can wash cover plate open.
After kettle water is boiled, upper end is sealed by upper cover, and the steam gathering in kettle is upwards washed resilient seal cover plate open by venthole, and resilient seal cover plate upwards pulls bracing wire that upper contact is upwards drawn, and makes upper contact separation and cuts off the electricity supply, and realizes auto-breaking.
The utility model is simple in structure, designs ingeniously, and processing is convenient, and result of use is good.
Below in conjunction with accompanying drawing, be described in further detail.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
The specific embodiment
The left side of the kettle body 1 shown in Fig. 1 is provided with kettle mouth 2, the upper end of Hu Zui is provided with kettle mouth seal cover 3, the upper end of kettle body is provided with filler neck seal lid 5, the upper end of seal cover is provided with portable 4, the upper right side of kettle body is provided with venthole 7, venthole is provided with resilient seal plate 6, the right side of kettle body is provided with support protective frame 10, the interior upper end of support protective frame is provided with pulley yoke 8, pulley 9 is housed on pulley yoke, the bottom of kettle body is provided with base 16, the upper end of base is provided with electric heating plate 15, the right-hand member of electric heating plate is provided with connecting terminal 13 under power supply, under power supply, the upper end of connecting terminal is provided with upper contact 12, the upper end of upper contact is provided with upper contact and is connected and fixed bar, tensioning spring 14 is equipped with in being connected and fixed of upper contact on bar, the outside of lower contact is provided with support, the upper end of tensioning spring is fixed on support, the right-hand member of resilient seal cover plate is equipped with bracing wire 11, bracing wire is fastened on being connected and fixed on bar of upper contact upper end by laying out bottom on pulley, the bottom of kettle body is provided with base pad 17, the right-hand member of base is provided with supply socket 18, on upper and lower contact, be connected with power line.
Claims (2)
1. the electric kettle of a Steam Pressure auto-breaking, by kettle body, upper cover, support protective frame, base, gas outlet, heating plate and supply socket form, it is characterized in that: the left side of described kettle body (1) is provided with Hu Zui (2), the upper end of Hu Zui is provided with kettle mouth seal cover (3), the upper end of kettle body is provided with filler neck seal lid (5), the upper end of seal cover is provided with portable handle (4), the upper right side of kettle body is provided with venthole (7), venthole is provided with resilient seal plate (6), the right side of kettle body is provided with support protective frame (10), the interior upper end of support protective frame is provided with pulley yoke (8), pulley (9) is housed on pulley yoke, the bottom of kettle body is provided with base (16), the upper end of base is provided with electric heating plate (15), the right-hand member of electric heating plate is provided with connecting terminal under power supply (13), under power supply, the upper end of connecting terminal is provided with upper contact (12), the upper end of upper contact is provided with upper contact and is connected and fixed bar, tensioning spring (14) is equipped with in being connected and fixed of upper contact on bar, the outside of lower contact is provided with support, the upper end of tensioning spring is fixed on support, the right-hand member of resilient seal cover plate is equipped with bracing wire (11).
2. the electric kettle of Steam Pressure auto-breaking according to claim 1, it is characterized in that: described bracing wire is fastened on being connected and fixed on bar of upper contact upper end by laying out bottom on pulley, the bottom of kettle body is provided with base pad (17), the right-hand member of base is provided with supply socket (18), is connected with power line on upper and lower contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320612126.5U CN203493415U (en) | 2013-10-07 | 2013-10-07 | Vapor-pressure type automatic power off electric kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320612126.5U CN203493415U (en) | 2013-10-07 | 2013-10-07 | Vapor-pressure type automatic power off electric kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203493415U true CN203493415U (en) | 2014-03-26 |
Family
ID=50324432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320612126.5U Expired - Fee Related CN203493415U (en) | 2013-10-07 | 2013-10-07 | Vapor-pressure type automatic power off electric kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203493415U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105768865A (en) * | 2016-04-27 | 2016-07-20 | 上海斐讯数据通信技术有限公司 | Protection device and method for automatically switching off water heating equipment |
| CN106175432A (en) * | 2016-09-05 | 2016-12-07 | 珠海格力电器股份有限公司 | Automatic power interruption mechanism and electric-heating container |
-
2013
- 2013-10-07 CN CN201320612126.5U patent/CN203493415U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105768865A (en) * | 2016-04-27 | 2016-07-20 | 上海斐讯数据通信技术有限公司 | Protection device and method for automatically switching off water heating equipment |
| CN105768865B (en) * | 2016-04-27 | 2018-10-12 | 上海斐讯数据通信技术有限公司 | A kind of protective device and method that heating wetting system automatically powers off |
| CN106175432A (en) * | 2016-09-05 | 2016-12-07 | 珠海格力电器股份有限公司 | Automatic power interruption mechanism and electric-heating container |
| CN106175432B (en) * | 2016-09-05 | 2018-01-09 | 珠海格力电器股份有限公司 | Automatic power interruption mechanism and electric-heating container |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20141007 |
|
| EXPY | Termination of patent right or utility model |