CN201431326Y - Electric kettle - Google Patents
Electric kettle Download PDFInfo
- Publication number
- CN201431326Y CN201431326Y CN2009200562018U CN200920056201U CN201431326Y CN 201431326 Y CN201431326 Y CN 201431326Y CN 2009200562018 U CN2009200562018 U CN 2009200562018U CN 200920056201 U CN200920056201 U CN 200920056201U CN 201431326 Y CN201431326 Y CN 201431326Y
- Authority
- CN
- China
- Prior art keywords
- kettle
- kettle body
- mentioned
- pot lid
- electric
- 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
Images
Landscapes
- Cookers (AREA)
Abstract
The utility model relates to an electric kettle, in particular to an electric kettle with a safeguard. The electric kettle comprises a kettle body and a kettle cover, wherein a spout seal cover is arranged at the discharge hole of the spout of the kettle body, a pressure releaser is assembled on the kettle cover, which is provided with a pressure release hole communicated with the atmosphere, thehollow cavity of the kettle body is communicated with the pressure release hole on the kettle cover through the pressure releaser, a handle arranged on the kettle body is provided with a pouring control switch, the spout seal cover is connected with one end of a driver which controls the spout seal cover to open, and the other end of the driver is connected with the pouring control switch. The spout seal cover arranged at the discharge hole of the spout can ensure that the liquid loaded in the kettle body cannot flow out after the kettle body is tipped, thus preventing potential safety hazards. When a user needs to pour water, the pouring control switch on the handle is pressed to push the spout seal cover to open, and thereby water can flow out from the discharge hole of the spout. The utility model thoroughly prevents vital potential safety hazards caused by the outflow of a great deal of water due to the tipping of the kettle body, such as scalding and short-circuiting, and moreover, the utility model has the advantages of simple and reasonable structure, low fabrication cost, safety, reliability and wide application range.
Description
Technical field
The utility model is a kind of electric kettle, and particularly a kind of electric kettle that has safety device belongs to the renovation technique of electric kettle.
Background technology
It is open structure that existing conventional radio hot-water bottle adopts Hu Zui mostly, and after the kettle body was toppled over, containing the liquid that carries in the kettle body will flow out rapidly, and the personnel that very easily cause scald, major safety risks such as electrical short-circuit.Also there is electric kettle to take some measures at the problems referred to above, its structure that adopts is that the obturator that stretches out a ligule on kettle Hu Zui comes anti-tip water outlet, but the shortcoming that this structure exists is that the kettle body can not be made complete closed because this structure does not have pressure relief device.Such electric kettle can only make the rate of outflow of loading liquid in the kettle body slow after the overturning of kettle body, can not effectively solve above-mentioned potential safety hazard.In addition, existing electric kettle adopts thermistor to detect and control water boil temperature mostly, but the kick of thermistor point can not accurately be controlled at the water boil temperature under the varying environment.
The utility model content
The purpose of this utility model be to consider the problems referred to above and provide a kind of guarantee the overturning of kettle body after, containing the liquid that can not that carries in the kettle body flows out, and avoids occurring the electric kettle of potential safety hazard.The utility model has thoroughly solved because kettle body overturning institute liquid extremely flows out in a large number, avoids occurring personnel's scald, major safety risks such as electrical short-circuit, and simple and reasonable, cost of manufacture is low, safe and reliable, applied widely.
The technical solution of the utility model is: include kettle body and pot lid, wherein place, the Hu Zui discharge orifice of kettle body is equiped with kettle mouth sealing device, be equipped with pressure relief device on the pot lid, pot lid is provided with the pressure relief vent that communicates with atmosphere, the hollow cavity of kettle body communicates with pressure relief vent on the pot lid by pressure relief device, be equiped with the pouring gauge tap on the set handle of kettle body, kettle mouth seal cover is connected with an end of its drive unit of opening of control, and the other end of drive unit is connected with the pouring switch.
Above-mentioned drive unit comprises and is located at the connecting rod on the pot lid and is located at push rod on the kettle body that one end of connecting rod is connected with kettle mouth sealing device, and the other end of connecting rod is connected with an end of push rod, and the other end of push rod is connected with pouring gauge tap on being contained in handle.
Above-mentioned kettle mouth sealing device is provided with is convenient to the boss that is connected with connecting rod on the pot lid.
Above-mentioned kettle mouth sealing device is a kettle mouth seal cover, and it is hinged on the kettle mouth support that is fixed in the kettle body.
Above-mentioned pressure relief device is to be assemblied in to unload compressing tablet by what elastomeric material was made on the set through hole of pot lid, unload compressing tablet and be provided with when the inside and outside pressure differential of kettle body and can open automatically during greater than set pressure differential, when kettle inside and outside pressure differential can auto-closing during less than set pressure differential unload tooled joint.
The above-mentioned compressing tablet that unloads is fixed on the set through hole of pot lid by holder integrated with it.
Above-mentioned pouring gauge tap is the lever control lever, and the fulcrum of its lever is installed on the set handle of kettle body, and an end of lever touches with the push rod that is installed on the kettle body.
Also be provided with back-moving spring on the above-mentioned push rod.
Be equipped with control valve on the above-mentioned kettle body, valve one end of control valve communicates with the hollow cavity of kettle body, the valve other end of control valve communicates with an end of steam pipe, and the other end of steam pipe temperature controller interior with the base that is installed in the kettle body, that control control valve and on/off communicates.
Above-mentioned control valve is a magnetic valve.
The utility model is owing to adopt the place, Hu Zui discharge orifice of kettle body to be equiped with kettle mouth sealing device, be equipped with pressure relief device on the pot lid, pot lid is provided with the pressure relief vent that communicates with atmosphere, the structure that the hollow cavity of kettle body communicates with pressure relief vent on the pot lid by pressure relief device, and be equiped with the pouring gauge tap on the set handle of kettle body, kettle mouth seal cover is connected with an end of its drive unit of opening of control, the other end of drive unit is connected with the pouring switch, after the kettle mouth sealing device that place, Hu Zui discharge orifice is provided with is guaranteed the overturning of kettle body, contain the liquid that can not that carries in the kettle body and flow out, avoid occurring potential safety hazard.When the user needs pouring, press the pouring gauge tap that is contained on the handle, the pouring gauge tap promotes kettle mouth sealing device and opens, and then water flows out from the Hu Zui discharge orifice.The utility model has thoroughly solved because kettle body overturning institute liquid extremely flows out in a large number, avoids occurring personnel's scald, major safety risks such as electrical short-circuit, and simple and reasonable, cost of manufacture is low, safe and reliable, applied widely.In addition, also be equipped with control valve on the kettle body, valve one end of control valve communicates with the hollow cavity of kettle body, and the valve other end of control valve communicates with temperature controller in being installed in kettle body base by steam pipe, and temperature controller can realize accurately being controlled at the water boil temperature under the varying environment.The present invention can be the plastic cement electric kettle, also can be the electric kettle of stainless steel electric kettle and various steam temperature controller control, and its wide accommodation is that a kind of design is ingenious, function admirable, convenient and practical electric kettle.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the A-A cutaway view among Fig. 1.
Fig. 4 is the assembly structure enlarged drawing of C place control valve among Fig. 3.
Fig. 5 is the assembly structure enlarged drawing of B place pressure relief device among Fig. 3.
Fig. 6 is that the P of pressure relief device among Fig. 5 is to schematic diagram.
Fig. 7 is the assembly structure enlarged drawing of kettle mouth sealing device and control device among Fig. 3.
Among the figure: 1 is the kettle body, and 2 is control valve, and 3 is pot lid, 4 is pressure relief device, and 5 is kettle mouth seal cover, and 11 is steam pipe, 12 is temperature controller, and 13 is the spout lid support, and 14 is spout lid, 15 is push rod, and 16 is the pouring switch, and 21 is an end of control valve, 22 is the other end of control valve, 31 is the pot lid pressure relief vent, and 32 is connecting rod, 41 tooled joints that unload for the pressure relief device setting.
The specific embodiment
Embodiment:
Structural representation of the present utility model is shown in Fig. 1,2,3,4,5,6,7, include kettle body 1 and pot lid 3, wherein place, the Hu Zui discharge orifice of kettle body 1 is equiped with kettle mouth sealing device 5, be equipped with pressure relief device 4 on the pot lid 3, pot lid 3 is provided with the pressure relief vent 31 that communicates with atmosphere, the hollow cavity of kettle body 1 communicates with pressure relief vent 31 on the pot lid 3 by pressure relief device 4, be equiped with pouring gauge tap 16 on the kettle body 1 set handle, kettle mouth seal cover 5 is connected with an end of its drive unit of opening of control, and the other end of drive unit is connected with pouring switch 16.
In the present embodiment, above-mentioned drive unit comprises the connecting rod 32 that is located on the pot lid 3 and is located at push rod 15 on the kettle body 1, one end of connecting rod 32 is connected with kettle mouth sealing device 5, the other end of connecting rod 32 is connected with an end of push rod 15, and the other end of push rod 15 is connected with pouring gauge tap 16 on being contained in handle.In addition, above-mentioned kettle mouth sealing device 5 is provided with and is convenient to the boss that is connected with connecting rod 32 on the pot lid 3.
In the present embodiment, above-mentioned kettle mouth sealing device 5 is a kettle mouth seal cover, and it is hinged on the kettle mouth support 13 that is fixed in kettle body 1.
For making structure of the present utility model simple as far as possible, cost is low, above-mentioned pressure relief device 4 unloads compressing tablet by what elastomeric material was made for being assemblied on the pot lid 3 set through holes, unload compressing tablet and be provided with when the inside and outside pressure differential of kettle body and can open automatically during greater than set pressure differential, when kettle inside and outside pressure differential can auto-closing during less than set pressure differential unload tooled joint 41.
For ease of installing and fixing, the above-mentioned compressing tablet that unloads is fixed on the pot lid 3 set through holes by holder 42 integrated with it.
In addition, for realizing accurately being controlled at the water boil temperature under the varying environment, be equipped with control valve 2 on the above-mentioned kettle body 1, valve one end 22 of control valve 2 communicates with the hollow cavity of kettle body 1, the valve other end 21 of control valve 2 communicates with an end of steam pipe 11, and the other end of steam pipe 11 temperature controller 12 interior with the base that is installed in kettle body 1, that control control valve 2 and on/off communicates.In the present embodiment, above-mentioned control valve 2 is a magnetic valve.
Operation principle of the present utility model is as follows: when the inside and outside pressure differential of kettle body 1 during less than the operating pressure of pressure relief device 4, and pressure relief device 4 closures.When pressure differential that the inside and outside pressure differential of kettle body 1 is set greater than pressure relief device 4, the tooled joint 41 that unloads in the middle of the pressure relief device is opened automatically, pressure relief vent 31 releases that the steam in the kettle body connects by pressure relief device 4.When the user needs pouring, press the pouring gauge tap 16 that is contained on the handle, pouring gauge tap 16 promotes push rod 15 motions, push rod 15 drives connecting rod 32 motions that are installed on the pot lid 3, connecting rod 32 drives the kettle mouth sealing device 5 that is contained in place, Hu Zui discharge orifice and opens, and then water flows out from the Hu Zui discharge orifice.
In addition, control valve 2 is closed under normal conditions, and control valve 2 is opened when electric kettle is heated up water work, and the water vapour in the kettle body 1 can flow into steam pipe 11 from the end 22 that magnetic valve 2 is opened in the kettle body, is sent to temperature controller 12; When the temperature of the water vapour in temperature controller 12 detects kettle body 1 reaches predetermined temperature, this detection signal is delivered to the control device of electric kettle, control device control dump and control valve 2 outages, control valve 2 is closed at once.
Claims (10)
1, a kind of electric kettle, include kettle body (1) and pot lid (3), the place, Hu Zui discharge orifice that it is characterized in that kettle body (1) is equiped with kettle mouth sealing device (5), be equipped with pressure relief device (4) on the pot lid (3), pot lid (3) is provided with the pressure relief vent (31) that communicates with atmosphere, the hollow cavity of kettle body (1) communicates with pressure relief vent (31) on the pot lid (3) by pressure relief device (4), be equiped with pouring gauge tap (16) on the set handle of kettle body (1), kettle mouth seal cover (5) is connected with an end of its drive unit of opening of control, and the other end of drive unit is connected with pouring switch (16).
2, electric kettle according to claim 1, it is characterized in that above-mentioned drive unit comprises the connecting rod (32) that is located on the pot lid (3) and is installed in push rod (15) on the kettle body (1), one end of connecting rod (32) is connected with kettle mouth sealing device (5), the other end of connecting rod (32) is connected with an end of push rod (15), and the other end of push rod (15) is connected with pouring gauge tap (16) on being contained in handle.
3, electric kettle according to claim 2 is characterized in that above-mentioned kettle mouth sealing device (5) is provided with and is convenient to the boss that is connected with connecting rod (32) on the pot lid (3).
4, electric kettle according to claim 1 is characterized in that above-mentioned kettle mouth sealing device (5) is a kettle mouth seal cover, and it is hinged on the kettle mouth support (13) that is fixed in kettle body (1).
5, electric kettle according to claim 1, it is characterized in that above-mentioned pressure relief device (4) unloads compressing tablet by what elastomeric material was made for being assemblied on the set through hole of pot lid (3), unload compressing tablet and be provided with when the inside and outside pressure differential of kettle body and can open automatically during greater than set pressure differential, when kettle inside and outside pressure differential can auto-closing during less than set pressure differential unload tooled joint (41).
6, electric kettle according to claim 5 is characterized in that the above-mentioned compressing tablet that unloads is fixed on the set through hole of pot lid (3) by holder integrated with it (42).
7, electric kettle according to claim 2, it is characterized in that above-mentioned pouring gauge tap (16) is the lever control lever, the fulcrum of its lever is installed on the set handle of kettle body (1), and an end of lever touches with the push rod (15) that is installed on the kettle body (1).
8, electric kettle according to claim 7 is characterized in that also being provided with on the above-mentioned push rod (15) back-moving spring (17).
9, according to each described electric kettle of claim 1 to 8, it is characterized in that being equipped with on the above-mentioned kettle body (1) control valve (2), valve one end (22) of control valve (2) communicates with the hollow cavity of kettle body (1), the valve other end (21) of control valve (2) communicates with an end of steam pipe (11), and the other end of steam pipe (11) temperature controller (12) interior with the base that is installed in kettle body (1), that control control valve (2) and on/off communicates.
10, electric kettle according to claim 9 is characterized in that above-mentioned control valve (2) is a magnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200562018U CN201431326Y (en) | 2009-05-08 | 2009-05-08 | Electric kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200562018U CN201431326Y (en) | 2009-05-08 | 2009-05-08 | Electric kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201431326Y true CN201431326Y (en) | 2010-03-31 |
Family
ID=42050140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200562018U Expired - Lifetime CN201431326Y (en) | 2009-05-08 | 2009-05-08 | Electric kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201431326Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111728480A (en) * | 2020-06-29 | 2020-10-02 | 珠海格力电器股份有限公司 | Method for preventing liquid in container from leaking, container and intelligent kettle |
-
2009
- 2009-05-08 CN CN2009200562018U patent/CN201431326Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111728480A (en) * | 2020-06-29 | 2020-10-02 | 珠海格力电器股份有限公司 | Method for preventing liquid in container from leaking, container and intelligent kettle |
| CN111728480B (en) * | 2020-06-29 | 2022-03-25 | 珠海格力电器股份有限公司 | Method for preventing liquid in container from leaking, container and intelligent kettle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101558963A (en) | Electric kettle | |
| CN201409801Y (en) | Safety sealing device of electric kettle | |
| CN205181803U (en) | Novel ware is fed to liquid food of portable intensive care unit nursing usefulness | |
| CN203234563U (en) | Rotary type tea stove component capable of feeding water automatically | |
| CN201431326Y (en) | Electric kettle | |
| CN205534336U (en) | Auto -lock ball valve | |
| CN201379426Y (en) | Safety sealing device for electric water heating kettle | |
| CN205885326U (en) | Preventing material -overflowing manages machine | |
| CN208658701U (en) | Cooking apparatus | |
| CN204388368U (en) | Liquid heating and automatic draining device thereof | |
| CN201445352U (en) | Hot water kettle for preventing water vapor from overflowing | |
| CN202449259U (en) | Filling machine | |
| CN205359194U (en) | Intelligence pronunciation safe voltage power pot | |
| CN107242784A (en) | It is a kind of to adjust the hot-water bottle of water temperature | |
| CN200998148Y (en) | Safety protecting device for the pressure-cooker cover for open and close | |
| CN202891629U (en) | Water injection mechanism of external heating water dispenser | |
| CN201365836Y (en) | Water dispenser device capable of controlling water level and preventing dry heating | |
| CN204561830U (en) | Insulating pot | |
| CN201481256U (en) | Automatic liquid soap device | |
| CN201360917Y (en) | Electric pressure cooker with safety application control | |
| CN205493528U (en) | Intelligence electric pressure cooker | |
| CN201184444Y (en) | Self-closing type water tap | |
| CN204015816U (en) | Level type partly flows automatically tea set | |
| CN208799050U (en) | Electric kettle | |
| CN207604809U (en) | Quick-heating electric kettle |
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: 20100331 |