CN201379426Y - Safety sealing device for electric water heating kettle - Google Patents
Safety sealing device for electric water heating kettle Download PDFInfo
- Publication number
- CN201379426Y CN201379426Y CN200920053072U CN200920053072U CN201379426Y CN 201379426 Y CN201379426 Y CN 201379426Y CN 200920053072 U CN200920053072 U CN 200920053072U CN 200920053072 U CN200920053072 U CN 200920053072U CN 201379426 Y CN201379426 Y CN 201379426Y
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- China
- Prior art keywords
- kettle
- kettle body
- pot lid
- temperature controller
- steam
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- 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
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Abstract
The utility model discloses a safety sealing device for an electric water heating kettle, which comprises a kettle body, a lid, a heating piece and a temperature controller used for controlling the connection and disconnection of the input power supply of the heating piece. A water outlet nozzle and a spout corresponding to the lid are arranged on the kettle body. A steam chamber is arranged on the lid and a steam inlet communicating the interior with the exterior of the kettle body is arranged on the steam chamber. The temperature controller is arranged on the kettle body, and leakage prevention sealing mechanisms are arranged among the nozzle, the lid and the spout and at the steam inlet. The temperature controller is arranged on the kettle body, so that water can not be leaked no matter the kettle body is overturned at any angle and water and steam can not enter the temperature controller. The nozzle and the spout of the kettle are both sealed, so the kettle has the function of preventing dust. When the kettle body is put upright, the steam chamber is in a state at which steam can be discharged, and when the kettle body is inclined or overturned, a weight piece tightens up a traction rope under the action of gravity to enable the valve of the steam chamber to seal the steam inlet, so water leakage is prevented; and by adopting the totally sealed temperature controller to be totally sealed with the kettle body, the kettle can not have water leakage.
Description
Technical field
The utility model relates to a kind of electric kettle, the safety sealing device of the watertight electric kettle of the arbitrarily angled upset of particularly a kind of kettle.
Background technology
Along with the raising of people's living standard, domestic electric heating kettle progressively enters family, and is commonly used.Electric kettle on the market only meets the normal running safety standard at present, then can't effectively take precautions against for improper operation, have following potential safety hazard: 1, either direction tilts or overturning, water can directly come out from Hu Zui and pot lid periphery, be easy to scald the people, particularly knock over because of carelessness or during unmanned nurse child's overturning kettle cause injury; 2, the water in the kettle is easy to flow to steam pipe, causes that heat-generating disc gets rusty or causes that the internal electron line short is on fire; 3, the kettle body communicates with the external world by Hu Zui and with gap between the pot lid, and fine dust and bacterium are entered in the kettle body, and long-term use pollutes water body.
Our company discloses a kind of safety sealing device of electric kettle in China Patent No. ZL200720057398.8, comprise kettle body, Hu Zui, pot lid and steam window, its pot lid is provided with pot lid sealing ring, kettle mouth sealing block and steam window sealing ring, the pot lid sealing ring is connected pot lid, is tightly connected with kettle body top water inlet; Kettle mouth sealing block one end is fixedlyed connected with the lever in the pot lid, and the other end and Hu Zui are tightly connected; The steam port sealing ring is connected with the steam window by pull rope, is connected with guiding piece on the pull rope.For fear of the steam pipe water inlet, be provided with seal member at inlet end, to realize that the kettle body turns over the side steam pipe and seals automatically.This structure is still waiting further to improve and is perfect.
The utility model content
The purpose of this utility model is intended to provide a kind of simple and reasonable, safety sealing device that can make the watertight electric kettle of the arbitrarily angled upset of kettle, to overcome weak point of the prior art.
Press the safety sealing device of a kind of electric kettle of this purpose design, comprise the kettle body, pot lid, heater element and the temperature controller that is used for control heater spare input on/off, the kettle body is provided with out the kettle mouth and corresponding pot lid is provided with Hu Kou, pot lid is provided with vaporium, vaporium is provided with the steam inlet that is communicated with the kettle inside and outside, temperature controller is arranged on the kettle body, its architectural feature is Hu Zui, between pot lid and the kettle mouth, the steam inlet is provided with leakproof seal mechanism, the temperature controller sealing is arranged on the kettle body, to realize any angle upset of kettle body water-tight and inner not entry of temperature controller or steam.
The corresponding Hu Zui of described kettle body is provided with delivery port, and the delivery port place is provided with valve seat, and the corresponding delivery port of valve seat is provided with perforate, and perforate and kettle mouth leakproof seal mechanism join.Described kettle mouth leakproof seal mechanism comprises the spout valve door, and is L-shaped, is arranged on the valve seat by spring, and moves up and down, and lower end and perforate are joined, and upper end and valve-opening mechanism join.Valve-opening mechanism comprises water outlet button, connecting rod and lever, and lever is arranged in the pot lid, and the upper end of an end and spout valve door joins, and the other end joins by connecting rod and water outlet button.
Described water outlet button rotates or is slidingly arranged in the handle inboard or the outside, joins with rod rear end, and connecting rod is arranged in the handle by return springs, and front end penetrates kettle body inside, joins with lever; Handle is arranged on kettle body side portion, and the fulcrum place of lever is connected with back-moving spring.
Described pot lid and kettle mouth are hinged, between leakproof seal mechanism comprise pot lid sealing ring and kettle mouth sealing block, the pot lid sealing ring is fixed on the pot lid bottom; Kettle mouth sealing block closely is connected kettle body upper inside wall or kettle mouth edge, closely cooperates with the pot lid sealing ring.
Described steam inlet is arranged on the pot lid bottom, and the corresponding vaporium in pot lid top is provided with the steam chamber cap, and the steam chamber cap is provided with steam vent, by vaporium, steam inlet and kettle body internal communication; The place, steam inlet is provided with leakproof seal mechanism, comprise vaporium valve, draught line and gravity block, the vaporium valve is arranged on the below, steam inlet, top and draught line lower end join, the vaporium bottom is run through in the draught line upper end, join with the vaporium inner top surface, gravity block is arranged in the vaporium, and joins with draught line.
Described temperature controller is the complete complete sealed temperature controller of isolating with water or steam of electrical body, and its body seal is embedded on the kettle body, and corresponding temperature controller is provided with switch key on the kettle body.Temperature controller is arranged on kettle body top or bottom, and the switch key correspondence is arranged on kettle body or the handle.
Described heater element is a heat-generating disc, by seal and securing member releasable connection in kettle body bottom.
Hu Kou of the present utility model, Hu Zui, steam inlet and temperature controller are combined as a whole by four kinds of sealing means altogether, form a complete sealing device.Hu Kou and Hu Zui have all realized sealing state, have dustproof effect simultaneously; When the kettle body is normally placed, but vaporium is in the state of discharged steam, and when inclination of kettle body or upset, gravity block with the pull rope tension, realizes that the vaporium valve seals the steam inlet under the gravity effect, water-tight; Use complete sealed temperature controller and kettle body instead and seal fully, water-tight.Its health simple and reasonable, safe in utilization, good sealing effect.
Description of drawings
Fig. 1 is the utility model one example structure schematic diagram.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Referring to Fig. 1, the safety sealing device of this electric kettle, comprise kettle body 1, pot lid 10, heat-generating disc 23 and be used for the temperature controller 19 that control heater spare is imported on/off, the kettle body is provided with out kettle mouth 5 and corresponding pot lid is provided with kettle mouth 14, pot lid is provided with vaporium 9, vaporium is provided with the steam inlet 13 that is communicated with the kettle inside and outside, and temperature controller is arranged on the kettle body.Between Hu Zui, pot lid and the kettle mouth, the steam inlet is provided with leakproof seal mechanism, the temperature controller sealing is arranged on the kettle body.
Kettle body 1 corresponding kettle mouth 5 is provided with delivery port, and the delivery port place is provided with valve seat, and the corresponding delivery port of valve seat is provided with perforate, and perforate and kettle mouth leakproof seal mechanism join, and the side that Hu Zui is relative is provided with handle 21.Kettle mouth leakproof seal mechanism comprises spout valve door 3, and is L-shaped, is arranged on the valve seat by spring 2, and moves up and down, and lower end and perforate are joined, and upper end and valve-opening mechanism join.Valve-opening mechanism comprises water outlet button 18, connecting rod 16 and lever 7, and lever is arranged in the pot lid, and the upper end of an end and spout valve door 3 joins, and the other end joins by connecting rod and water outlet button.Water outlet button 18 rotates and is arranged on handle 21 inboards, joins with connecting rod 16 rear ends, and connecting rod is arranged in the handle by return springs 15, and front end penetrates kettle body inside, joins with lever 7, and the fulcrum place of lever is connected with back-moving spring.
Heat-generating disc 23, by seal 24 and securing member 22 releasable connections in kettle body 1 bottom.
Its operation principle is: when normally posing, and the pot lid closure, the pot lid sealing ring 6 of its bottom compresses kettle mouth sealing block 20, realizes the Hu Kou sealing; Spout valve door 3 is under the effect of spring 2, and the perforate with valve seat all the time is tightly connected, and the water-in-kettle body can not be poured out from kettle mouth 5; Vaporium valve 4 is vertical stretching with draught line 12 under the effect of gravity with gravity block 11, and vaporium valve and steam inlet 13 separate certain interval, allows the interior steam of kettle body discharge smoothly; Temperature controller 19 is provided with the kettle body and is tightly connected, and does not have the seepage phenomenon.When occurring toppling over, because Hu Kou, Hu Zui and temperature controller all are in sealing state everywhere, water body can not flow out from Hu Kou and Hu Zui in the kettle body, also can not penetrate in the internal circuit from temperature controller; And gravity block is tightened draught line under the gravity effect, and the vaporium valve is fitted with the steam inlet, and then the steam inlet is sealed under the draught line tractive.When needs during, press water outlet button 18 (pressing and unclamping of water outlet button makes the spout valve door go up down along the A arrow and move) from kettle mouth pouring, the water outlet button makes lever swing by connecting rod, drives the spout valve door and moves down, open the perforate of valve seat, water body is flowed out from Hu Zui.Temperature controller and switch key 17 are connected, when water temperature reaches when adding heat request, and the take-off simultaneously of temperature controller and switch key; When needs heat, press switch key, temperature controller is closed simultaneously, makes heat-generating disc 23 and input power connection.
Claims (10)
1. the safety sealing device of an electric kettle, comprise kettle body (1), pot lid (10), heater element and the temperature controller (19) that is used for control heater spare input on/off, the kettle body is provided with out kettle mouth (5) and corresponding pot lid is provided with Hu Kou (14), pot lid is provided with vaporium (9), vaporium is provided with the steam inlet (13) that is communicated with the kettle inside and outside, temperature controller is arranged on the kettle body, it is characterized in that Hu Zui, between pot lid and the kettle mouth, the steam inlet is provided with leakproof seal mechanism, the temperature controller sealing is arranged on the kettle body, to realize any angle upset of kettle body water-tight and inner not entry of temperature controller or steam.
2. according to the safety sealing device of the described electric kettle of claim 1, it is characterized in that the corresponding Hu Zui of described kettle body is provided with delivery port, the delivery port place is provided with valve seat, and the corresponding delivery port of valve seat is provided with perforate, and perforate and kettle mouth leakproof seal mechanism join.
3. according to the safety sealing device of the described electric kettle of claim 2, it is characterized in that described kettle mouth leakproof seal mechanism comprises spout valve door (3), L-shaped, be arranged on the valve seat by spring (2), and move up and down, lower end and perforate are joined, and upper end and valve-opening mechanism join.
4. according to the safety sealing device of the described electric kettle of claim 3, it is characterized in that described valve-opening mechanism comprises water outlet button (18), connecting rod (16) and lever (7), lever is arranged in the pot lid, and the upper end of an end and spout valve door joins, and the other end joins by connecting rod and water outlet button.
5. according to the safety sealing device of the described electric kettle of claim 4, it is characterized in that described water outlet button rotation or be slidingly arranged in handle (21) inboard or the outside that join with rod rear end, connecting rod is arranged in the handle by return springs (15), front end penetrates kettle body inside, joins with lever; Handle is arranged on kettle body side portion, and the fulcrum place of lever is connected with back-moving spring.
6. according to the safety sealing device of the described electric kettle of claim 1, it is characterized in that described pot lid and kettle mouth are hinged, between leakproof seal mechanism comprise pot lid sealing ring (6) and kettle mouth sealing block (20), the pot lid sealing ring is fixed on the pot lid bottom; Kettle mouth sealing block closely is connected kettle body upper inside wall or kettle mouth edge, closely cooperates with the pot lid sealing ring.
7. according to the safety sealing device of the described electric kettle of claim 1, it is characterized in that described steam inlet is arranged on the pot lid bottom, the corresponding vaporium in pot lid top is provided with steam chamber cap (8), and the steam chamber cap is provided with steam vent, by vaporium, steam inlet and kettle body internal communication; The place, steam inlet is provided with leakproof seal mechanism, comprise vaporium valve (4), draught line (12) and gravity block (11), the vaporium valve is arranged on the below, steam inlet, top and draught line lower end join, the vaporium bottom is run through in the draught line upper end, join with the vaporium inner top surface, gravity block is arranged in the vaporium, and joins with draught line.
8. according to the safety sealing device of the described electric kettle of claim 1, it is characterized in that described temperature controller is the complete complete sealed temperature controller of isolating with water or steam of electrical body, its body seal is embedded on the kettle body, and corresponding temperature controller is provided with switch key (17) on the kettle body.
9. the safety sealing device of described electric kettle according to Claim 8 is characterized in that described temperature controller is arranged on kettle body top or bottom, and the switch key correspondence is arranged on kettle body or the handle.
10. according to the safety sealing device of the described electric kettle of claim 1, it is characterized in that described heater element is heat-generating disc (23), by seal (24) and securing member (22) releasable connection in kettle body bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920053072U CN201379426Y (en) | 2009-03-16 | 2009-03-16 | Safety sealing device for electric water heating kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920053072U CN201379426Y (en) | 2009-03-16 | 2009-03-16 | Safety sealing device for electric water heating kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201379426Y true CN201379426Y (en) | 2010-01-13 |
Family
ID=41522901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920053072U Expired - Lifetime CN201379426Y (en) | 2009-03-16 | 2009-03-16 | Safety sealing device for electric water heating kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201379426Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102240169A (en) * | 2011-06-23 | 2011-11-16 | 美的集团有限公司 | Electric kettle switch mechanism |
| CN102349793A (en) * | 2011-09-23 | 2012-02-15 | 宁波圣莱达电器股份有限公司 | Leakproof structure for water outlet of electric kettle |
| CN102715833A (en) * | 2011-01-19 | 2012-10-10 | 美的集团有限公司 | Electric heating kettle |
| CN102715832A (en) * | 2012-05-30 | 2012-10-10 | 美的集团有限公司 | Water outlet structure |
| CN106175433A (en) * | 2016-09-20 | 2016-12-07 | 吴劲 | A kind of water element electric kettle |
-
2009
- 2009-03-16 CN CN200920053072U patent/CN201379426Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102715833A (en) * | 2011-01-19 | 2012-10-10 | 美的集团有限公司 | Electric heating kettle |
| CN102715833B (en) * | 2011-01-19 | 2015-03-04 | 美的集团股份有限公司 | Electric heating water kettle |
| CN102240169A (en) * | 2011-06-23 | 2011-11-16 | 美的集团有限公司 | Electric kettle switch mechanism |
| CN102240169B (en) * | 2011-06-23 | 2014-01-01 | 美的集团股份有限公司 | Electric kettle switching mechanism |
| CN102349793A (en) * | 2011-09-23 | 2012-02-15 | 宁波圣莱达电器股份有限公司 | Leakproof structure for water outlet of electric kettle |
| CN102349793B (en) * | 2011-09-23 | 2014-01-08 | 宁波圣莱达电器股份有限公司 | Leakproof structure for water outlet of electric kettle |
| CN102715832A (en) * | 2012-05-30 | 2012-10-10 | 美的集团有限公司 | Water outlet structure |
| CN106175433A (en) * | 2016-09-20 | 2016-12-07 | 吴劲 | A kind of water element electric kettle |
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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: 20100113 |