CN202891595U - Electric kettle with toppling overflow prevention function - Google Patents
Electric kettle with toppling overflow prevention function Download PDFInfo
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- CN202891595U CN202891595U CN 201220509793 CN201220509793U CN202891595U CN 202891595 U CN202891595 U CN 202891595U CN 201220509793 CN201220509793 CN 201220509793 CN 201220509793 U CN201220509793 U CN 201220509793U CN 202891595 U CN202891595 U CN 202891595U
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Abstract
The utility model relates to an electric kettle with a toppling overflow prevention function. The electric kettle comprises a kettle body and a kettle cover. A handle and a spout are arranged on the kettle body. A water inlet communicated with an inner container and a water outlet communicated with the spout are formed in the kettle cover. A dual-hammer toppling overflow prevention device and a water inlet sealing plug are arranged in the kettle cover. The sealing plug is in fit connection with a rocker type key on the upper part of the handle through a transmission frame, and is in a water inlet sealing state in a normal state. By the dual-hammer toppling overflow prevention device, the safety of the electric kettle is improved, and the phenomenon that hammers cannot normally fall under the action of dead weight is eliminated.
Description
Technical field
The utility model relates to a kind of field of household appliances, a kind ofly specifically topples over anti-overflow insulating pot.
Background technology
Insulating pot is as family's common electric, and the comfortableness that brings the user during use is particularly important.When at present the part insulating pot is provided with the kettle body and topples over, prevent the sealing device of liquid spill in the kettle, the Weight type gravity seal member that adopt more, when utilizing the kettle body to topple over, the Action of Gravity Field sealed steam outlet of weight, reach the effect that anti-sealing overflows from steam (vapor) outlet, but this device only is provided with single weight and seals, the shortcoming of single weight is, water in the kettle body is in the situation of boiling or soak, after propping up or open pot lid after the kettle body is toppled over and closing rapidly again, or the water-in-kettle boiling is violent, when a large amount of steam are discharged from steam (vapor) outlet, there is the moment vacuum state in the weight top, in the situation of steam impringement and vacuum draw, can cause weight to seal up steam (vapor) outlet and can not rely on the deadweight normal descend, to cause so the interior steam of kettle body not discharge, cause rapidly pressurization in the kettle, quick-fried kettle phenomenon may occur, have larger potential safety hazard.
For this phenomenon, part producer is provided with relief tube in pot lid, be communicated with in the kettle body and the external world by relief tube, but because relief tube remains poor to release the pressure with extraneous connected state in the kettle body, any sealing device is not set, therefore when the kettle body is toppled over, still have partially liq and enter relief tube, although this part liquid may not can flow out immediately, but when again heating, because pressure-acting, this part liquid can be discharged even to spray kettle external, and there is certain phenomenon of leakage in this device and scalds hidden danger.
The utility model content
The utility model is the above-mentioned problems of the prior art of customer service, and provide a kind of can excellent sealing when toppling over, and safe steam discharge topple over anti-overflow insulating pot.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: a kind ofly topple over anti-overflow insulating pot, comprise kettle body and pot lid, be provided with seal between kettle body and pot lid, pot lid is provided with delivery port, pot lid is provided with the sealing-plug that can seal and open delivery port, pot lid is provided with the exhaust hole of quick drain steam when to boil water, exhaust hole below is provided with the first weight, also is provided with on the described pot lid to prevent that the first weight when to boil water from stopping up the relief hole of exhaust hole, and the relief hole below is provided with the second weight, described relief hole is less than exhaust hole, when described kettle body is toppled over, the first weight sealing exhaust hole, the second weight sealing relief hole.
Technique scheme can also be further perfect by following technical measures:
Described pot lid comprises enclosing cover and dividing plate, steam vent and relief hole are arranged on the dividing plate, the below of steam vent and relief hole arranges the cavity that holds respectively the first weight and the second weight, and the first weight and the second weight can be up and down in cavity, seal respectively or open steam vent and relief hole.Described the first weight and the second weight are up big and down small taper weight.Be provided with the vaporium that is connected with exhaust hole and relief hole between described enclosing cover and dividing plate, be provided with the steam lead that is communicated with vaporium in the pot lid, the pot lid side is provided with the steam lead outlet.Be provided with steam channel between the shell of described kettle body and inner bag, an end of steam channel is communicated with the steam lead outlet, and the other end connects the attemperating unit that is arranged on kettle body bottom.Perhaps be provided with attemperating unit with steam lead outlet joint in the described kettle body.The top of described exhaust hole is provided with the deflector for guiding steam flow steam lead.The kettle body comprises shell and inner bag, shell is provided with handle, and described sealing-plug is connected with the moving seesaw-type button that is arranged on handle top by gear frame, and gear frame rotates around the shaft, one end acts on sealing-plug, and the other end is connected with the moving seesaw-type button that rotates around another rotating shaft.Described sealing-plug comprises water shutoff seat and back-moving spring.Described water shutoff seat is provided with the seal of sealing delivery port.
Compared with prior art, after the employing technique scheme, the utlity model has following advantage:
1, the utility model is provided with seal between kettle body and pot lid, and the delivery port of insulating pot is provided with sealing-plug, and steam vent has the first weight, and relief hole has the second weight, has realized the sealing of toppling over of insulating pot;
2, by the Double-hammer structure is set, and adopt relief hole less than the design of exhaust hole, avoided single weight can not comply with the phenomenon of deadweight normal descend, promoted the security of utensil, simultaneously owing to adopt heavy hammer structure to seal, situation that can the generating portion liquid outflow has promoted the usability of utensil;
3, be provided with vaporium and steam lead, avoid a large amount of steam to discharge from enclosing cover, realized simultaneously the temperature sensing function of insulating pot, the exhaust hole top is provided with deflector, so that steam enters steam pipe smoothly, has promoted sensitivity and the accuracy of the temperature-sensitive of insulating pot;
4, sealing-plug is connected by gear frame and the moving seesaw-type button that is arranged on handle top, realized singlehanded operation of opening the delivery port sealing-plug, and the more function of independently selecting the water yield of water yield can realize pressing the larger pouring of dynamics of moving seesaw-type button the time.
Description of drawings
Fig. 1 is the structural representation of the utility model insulating pot;
Fig. 2 is the cutaway view of the utility model embodiment one;
Fig. 3 is the cutaway view of the utility model pot lid;
Fig. 4 is A section enlarged drawing among Fig. 3;
Fig. 5 is the schematic diagram when weight seals among Fig. 4;
Fig. 6 is the pot lid cutaway view of the utility model moving seesaw-type button when pressing;
Fig. 7 is the explosive view of the utility model pot lid;
Fig. 8 is the explosive view of vaporium in the utility model pot lid.
Description of reference numerals:
1, kettle body; 11, handle; 12, Hu Zui; 13, shell; 14, inner bag; 2, pot lid; 21, delivery port; 22, enclosing cover; 23, dividing plate; 31, the first weight; 32, relief hole; 33, exhaust hole; 34, the second weight; 35, cavity; 4, sealing-plug; 41, water shutoff seat; 42, back-moving spring; 43, seal; 5, gear frame; 51, rotating shaft; 6, moving seesaw-type button; 61, rotating shaft; 7, vaporium; 71, steam lead; 72, deflector; 73, steam channel; 74, steam lead outlet; 8, attemperating unit; 9, seal.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
Embodiment one:
Such as Fig. 1 to a kind of anti-overflow insulating pot of toppling over shown in Figure 8, comprise kettle body 1 and pot lid 2,2 of kettle body 1 and pot lids are provided with seal 9, pot lid 2 is provided with delivery port 21, pot lid 2 is provided with the sealing-plug 4 that can seal and open delivery port 21, pot lid 2 is provided with the exhaust hole 33 of quick drain steam when to boil water, exhaust hole 33 belows are provided with the first weight 31, also be provided with on the described pot lid 2 and prevent that the first weight 31 when to boil water from stopping up the relief hole 32 of exhaust holes 33, relief hole 32 belows are provided with the second weight 34, and described relief hole 32 is less than exhaust hole 33, when described kettle body 1 is toppled over, the first weight 31 sealing exhaust holes 33, the second weights 34 sealing relief holes 32.Originally be in the example, seal 9 is silica gel ring, and delivery port 21 is communicated with kettle mouth 12.By be provided with seal 9 between kettle body and pot lid, the delivery port 21 of insulating pot is provided with sealing-plug 4, and steam vent 33 has the first weight 31, and relief hole 32 has the second weight 34, has realized the sealing of toppling over of insulating pot.
Described enclosing cover 22 is provided with the vaporium 7 that is connected with exhaust hole 33 and relief hole 32 with 23 on dividing plate, is provided with the steam lead 71 that is communicated with vaporium 7 in the pot lid 2, and pot lid 2 sides are provided with steam lead outlet 74.Such as Fig. 6, in the present embodiment, vaporium 7 comprises box body and lower cover, and box body and lower cover are fixed by screws on the dividing plate 23, and lower cover consists of the part of dividing plate 23, and exhaust hole 33 and relief hole 32 are arranged on the lower of vaporium 7 and cover.In addition, lower cover can be structure as a whole with dividing plate 23, and box body can directly be fixed on the dividing plate 23 by screw, and exhaust hole 33 and relief hole 32 are set directly on the dividing plate 23.14 of the shell 13 of described kettle body 1 and inner bags are provided with steam channel 73, and an end of steam channel 73 is communicated with steam lead outlet 74, and the other end connects the attemperating unit 8 that is arranged on kettle body 1 bottom.Attemperating unit 8 is mechanical type sheet type temperature controller in the present embodiment.The top of described exhaust hole 33 is provided with the deflector 72 for guiding steam flow steam lead 71.Deflector 72 is set, so that steam can enter steam pipe smoothly under the guide functions of deflector 72, and then arrive at the temperature controller that is arranged on kettle body 1 bottom by steam channel 73, make the temperature controller action, deflector 72 has promoted sensitivity and the accuracy of the temperature-sensitive of insulating pot, in time cut off the heating to liquid in the kettle, avoid continuing in the kettle supercharging.
Kettle body 1 comprises shell 13 and inner bag 14, shell 13 is provided with handle 1, described sealing-plug 4 is connected with the moving seesaw-type button 6 that is arranged on handle 1 top by gear frame 5, gear frame 5 is 51 rotations around the shaft, one end acts on sealing-plug 4, and the other end is connected with the moving seesaw-type button 6 that rotates around another rotating shaft 61.Described sealing-plug 4 comprises water shutoff seat 41 and back-moving spring 42.Described water shutoff seat 41 is provided with the seal 43 of sealing delivery port 21.In the present embodiment, seal 43 is silica gel ring.Gear frame 5 is realized resetting by the torsion spring that is assemblied in the rotating shaft 51 in the present embodiment, then drives moving seesaw-type button 6 and resets.During user's pouring, when holding handle 1 with a firm grip, press moving seesaw-type button 6 and can open sealing-plug 4, realized singlehanded operation of opening delivery port 21, and by sealing-plug 4, gear frame 5 and the setting of pressing moving seesaw-type button 6, make the user can be according to the different dynamics of pressing moving seesaw-type button 6 of how much selecting of pouring amount, the dynamics of pressing is larger, press moving seesaw-type button 6 the closer to handle 1, the stroke that press lower seal plug 4 by gear frame 5 this moment is just larger, be that the degree opened of sealing-plug 4 is larger, water yield is more during pouring, has realized that the user independently selects the function of the water yield.
Under the insulating pot normality of the present utility model, water shutoff seat 41 makes seal disposed thereon 43 airtight delivery ports 21 under the elastic force effect of spring 42, and when user's pouring, one hand is held handle 11 and pressed moving seesaw-type button 6, can open delivery port 21.When kettle body 1 was toppled over, sealing-plug 4 sealing delivery port 21, the first weights 31 and the second weight 34 sealed respectively exhaust hole 33 and relief hole 32 under Action of Gravity Field; When the water in the kettle body 1 in boiling or the situation of soak, a large amount of steam are discharged from exhaust hole 33, because the existence of relief hole 32, destroy the first weight 31 tops vacuum state of existing moment, and because relief hole 32 is less than exhaust hole 33, can not produce the discharging of a large amount of steam, the second weight 34 can not exist because steam impringement and vacuum draw cause sealing the situation of relief hole 32, such setting, so that when to boil water in the situation of a large amount of discharge of steam, the first weight 31 and the second weight 34 all can rely on the deadweight normal descend, and exhaust hole 33 and relief hole 32 all can not stopped up by weight, realize safe steam discharge; Simultaneously owing to adopt heavy hammer structure to seal, therefore situation that can the generating portion liquid outflow has promoted the usability of utensil.
Embodiment two:
Present embodiment and embodiment one are basic identical, and difference is, exports 74 joints with steam lead in the described kettle body 1 and is provided with attemperating unit 8.In the present embodiment, attemperating unit is electronic temperature controller.Electronic temperature controller is arranged in the kettle body 12, and near kettle body inwall, when pot lid 2 covered on kettle body 1, the vapor (steam) temperature that electronic temperature controller can be responded to steam pipe outlet 74 realized temperature sensing function.
Above-mentioned embodiment only is optimization embodiment of the present utility model, not whole embodiment of the present utility model, according to principle of the present utility model, those skilled in the art can make various changes and distortion, only otherwise break away from spirit of the present utility model, all should belong to the defined scope of the utility model claims.
Claims (10)
1. topple over anti-overflow insulating pot for one kind, comprise kettle body and pot lid, be provided with seal between kettle body and pot lid, pot lid is provided with delivery port, pot lid is provided with the sealing-plug that can seal and open delivery port, it is characterized in that, pot lid is provided with the exhaust hole of quick drain steam when to boil water, exhaust hole below is provided with the first weight, also is provided with on the described pot lid to prevent that the first weight when to boil water from stopping up the relief hole of exhaust hole, and the relief hole below is provided with the second weight, described relief hole is less than exhaust hole, when described kettle body is toppled over, the first weight sealing exhaust hole, the second weight sealing relief hole.
2. insulating pot according to claim 1, it is characterized in that, described pot lid comprises enclosing cover and dividing plate, steam vent and relief hole are arranged on the dividing plate, the below of steam vent and relief hole arranges the cavity that holds respectively the first weight and the second weight, the first weight and the second weight can be up and down in cavity, seal respectively or open steam vent and relief hole.
3. insulating pot according to claim 2 is characterized in that, described the first weight and the second weight are up big and down small taper weight.
4. insulating pot according to claim 1 and 2 is characterized in that, is provided with the vaporium that is connected with exhaust hole and relief hole between described enclosing cover and dividing plate, is provided with the steam lead that is communicated with vaporium in the pot lid, and the pot lid side is provided with the steam lead outlet.
5. insulating pot according to claim 4 is characterized in that, is provided with steam channel between the shell of described kettle body and inner bag, and an end of steam channel is communicated with the steam lead outlet, and the other end connects the attemperating unit that is arranged on kettle body bottom.
6. insulating pot according to claim 4 is characterized in that, is provided with attemperating unit with steam lead outlet joint in the described kettle body.
7. insulating pot according to claim 4 is characterized in that, the top of described exhaust hole is provided with the deflector for guiding steam flow steam lead.
8. insulating pot according to claim 1 and 2, it is characterized in that, the kettle body comprises shell and inner bag, shell is provided with handle, described sealing-plug is connected with the moving seesaw-type button that is arranged on handle top by gear frame, gear frame rotates around the shaft, and an end acts on sealing-plug, and the other end is connected with the moving seesaw-type button that rotates around another rotating shaft.
9. insulating pot according to claim 8 is characterized in that, described sealing-plug comprises water shutoff seat and back-moving spring.
10. insulating pot according to claim 9 is characterized in that, described water shutoff seat is provided with the seal of sealing delivery port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220509793 CN202891595U (en) | 2012-09-24 | 2012-09-24 | Electric kettle with toppling overflow prevention function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220509793 CN202891595U (en) | 2012-09-24 | 2012-09-24 | Electric kettle with toppling overflow prevention function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202891595U true CN202891595U (en) | 2013-04-24 |
Family
ID=48112328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220509793 Expired - Fee Related CN202891595U (en) | 2012-09-24 | 2012-09-24 | Electric kettle with toppling overflow prevention function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202891595U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103960969A (en) * | 2014-04-04 | 2014-08-06 | 平湖美嘉保温容器工业有限公司 | Electric kettle with vacuum shell |
| CN105581649A (en) * | 2016-03-25 | 2016-05-18 | 广东美的生活电器制造有限公司 | Electric heating kettle and kettle lid assembly thereof |
| CN106175430A (en) * | 2015-04-30 | 2016-12-07 | 广东美的生活电器制造有限公司 | Insulating pot |
| CN109567588A (en) * | 2018-12-19 | 2019-04-05 | 珠海格力电器股份有限公司 | A kind of kettle |
| CN109619970A (en) * | 2019-01-14 | 2019-04-16 | 广东德琪电器实业有限公司 | It is provided with the electric pressure cooking saucepan of the anti-hood-opening device of pressure |
-
2012
- 2012-09-24 CN CN 201220509793 patent/CN202891595U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103960969A (en) * | 2014-04-04 | 2014-08-06 | 平湖美嘉保温容器工业有限公司 | Electric kettle with vacuum shell |
| CN106175430A (en) * | 2015-04-30 | 2016-12-07 | 广东美的生活电器制造有限公司 | Insulating pot |
| CN106175430B (en) * | 2015-04-30 | 2018-02-13 | 广东美的生活电器制造有限公司 | Insulating pot |
| CN105581649A (en) * | 2016-03-25 | 2016-05-18 | 广东美的生活电器制造有限公司 | Electric heating kettle and kettle lid assembly thereof |
| CN105581649B (en) * | 2016-03-25 | 2017-11-10 | 广东美的生活电器制造有限公司 | Electric kettle and its pot lid component |
| CN109567588A (en) * | 2018-12-19 | 2019-04-05 | 珠海格力电器股份有限公司 | A kind of kettle |
| CN109567588B (en) * | 2018-12-19 | 2024-03-29 | 珠海格力电器股份有限公司 | Water jug |
| CN109619970A (en) * | 2019-01-14 | 2019-04-16 | 广东德琪电器实业有限公司 | It is provided with the electric pressure cooking saucepan of the anti-hood-opening device of pressure |
| CN109619970B (en) * | 2019-01-14 | 2023-10-03 | 广东德琪电器实业有限公司 | Electric pressure cooker with pressure cover opening prevention device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 310018 A District, No. 22, No. 52, Baiyang street, Hangzhou economic and Technological Development Zone, Zhejiang, China Patentee after: Hangzhou Jiuyang Mini Household Appliance Co., Ltd. Address before: 310018 A District, No. 22, No. 52, Baiyang street, Hangzhou economic and Technological Development Zone, Zhejiang, China Patentee before: Hangzhou Hongyang Ounanduo Electrical Appliances Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20200924 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |