CN203709807U - Improved electric kettle - Google Patents
Improved electric kettle Download PDFInfo
- Publication number
- CN203709807U CN203709807U CN201220749070.3U CN201220749070U CN203709807U CN 203709807 U CN203709807 U CN 203709807U CN 201220749070 U CN201220749070 U CN 201220749070U CN 203709807 U CN203709807 U CN 203709807U
- Authority
- CN
- China
- Prior art keywords
- steam
- assembly
- lower cover
- kettle
- outlet
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 239000000463 material Substances 0.000 claims abstract description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000000741 silica gel Substances 0.000 claims abstract description 7
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 7
- 238000009413 insulation Methods 0.000 claims description 20
- 230000006872 improvement Effects 0.000 claims description 14
- 235000001674 Agaricus brunnescens Nutrition 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 8
- 229920000260 silastic Polymers 0.000 claims description 6
- 238000004321 preservation Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 3
- 206010053615 Thermal burn Diseases 0.000 abstract description 2
- 230000008901 benefit Effects 0.000 abstract description 2
- 229920002379 silicone rubber Polymers 0.000 abstract 1
- 210000004907 gland Anatomy 0.000 description 7
- 238000006073 displacement reaction Methods 0.000 description 4
- 238000009835 boiling Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Abstract
The utility model provides an improved electric kettle, which comprises a heat preservation kettle cover component, a spout component, a heat preservation kettle body component containing an outer side wall and a kettle inner cavity, a kettle bottom component and a base component, wherein the heat preservation kettle cover component is detachably connected with the spout component; an integrated outlet channel for communicating the kettle inner cavity with the spout assembly and steam and water is formed on the heat preservation kettle cover assembly, a steam outlet of the integrated outlet channel is formed in the heat preservation kettle cover assembly, and a steam sealing part which is selectively opened under pressure is arranged on the steam outlet. The utility model has the advantages that: through the optimal design to the steam seal part, make full use of the material attribute of the steam seal part of silica gel or silicon rubber material, reduce steam cover accessory and steam channel accessory, simplified pot lid structure, the cost is reduced reaches heat preservation energy-conserving effect, more can prevent that the internal rivers of kettle from flowing when the kettle side is fallen, prevents to scald facilitates the use.
Description
Technical field
The utility model relates to electric kettle.
Background technology
Traditional electric kettle, mostly there is an independent steam outlet at pot lid top, the electric kettle of existing minute-pressure steam function, it has independently steam passing away, and with the seal of conical in shape and the steam passing away of similar shape composition relief valve, when the operating principle of this relief valve is the increase of kettle internal gas pressure, push seal open, seal is in the certain gap of the inner formation of steam channel, and steam is discharged from pressure release passage, and its shortcoming of this structure is: spare and accessory parts are many, complex structure, assembly process is many, and production efficiency is low, and manufacturing cost is high; The steam channel that seal coordinates must be larger than seal, when body rocks or when side is fallen, the liquid being equipped with in body can flow out, cause user to scald or inconvenience, due to sealing defective tightness, easily cause the direct losses of heat, heat insulation effect is bad simultaneously.
Utility model content
Technical problem to be solved in the utility model is: a kind of improvement electric kettle is provided, simplifies the structure, optimized heat-insulating property, and can prevent that kettle body from rocking or the outflow of the side liquid of while falling.
The technical scheme that the utility model technical solution problem adopts is: a kind of improvement electric kettle, the thermo jug body assembly, kettle bottom component, the base assembly that comprise thermal insulation bottle cover assembly, spout assembly, comprised lateral wall and kettle inner chamber, described thermal insulation bottle cover assembly is connected with described spout assembly is removable, and the spout assembly that is provided with Hu Zui is fixedly connected with thermo jug body assembly; On thermal insulation bottle cover assembly, be formed with and be communicated with described kettle inner chamber and the steam of spout assembly and the integrated exit passageway of water, on described thermal insulation bottle cover assembly, be provided with the steam (vapor) outlet of described integrated exit passageway, on this steam (vapor) outlet, be provided with the steam seal parts that selection is opened under pressure.
Further, described steam seal parts are the valve linear element that strain can occur pressurized, when the steam pressure of described kettle body intracavity reaches or during higher than preset value, opens thereby described valve linear element pressurized produces distortion the steam (vapor) outlet of being located on described thermal insulation bottle cover assembly.
Further, the lower cover member that described pot lid assembly comprises cover unit, be connected with this cover unit and be arranged at the middle cover assembly between described cover unit and lower cover member, described lower cover member comprises lower cover, be connected in the steam seal parts that cover under described, described steam (vapor) outlet is to be opened at least one through hole covering under described, in the time that the pressure in described kettle body intracavity is less than preset value, described steam seal parts seal described steam (vapor) outlet; In the time that the pressure in described kettle body intracavity is equal to, or greater than preset value, thereby deforming, described steam seal parts pressurized removes at least in part the sealing to described steam (vapor) outlet.
Further, described valve linear element is mushroom on the whole.
Further, described steam (vapor) outlet is the through hole that is center of circle symmetric shape.
Further, cover under described and close on described steam outlet and offer blocked hole, the shank of described mushroom valve linear element passes and is fastened on its head on this blocked hole and hides on described steam (vapor) outlet.
As preferably, valve linear element adopts silica gel or silastic material to make; The valve linear element of silica gel or silastic material can produce distortion in the situation that being under pressure, and after pressure is eliminated, very easily restores to the original state again.
As preferably, the thickness in the centre of the head of described valve linear element is greater than the thickness at periphery position; Such shape is conducive in the case of thinner periphery position is under pressure, produce distortion, and abundant middle part remains constant.
Further, the shank of described valve linear element comprises that relative other parts of a diameter become large anti-delinking part, when described valve linear element is connected to while covering under described, described lower cover is between described mushroom head and described anti-delinking part, the shank of valve linear element is connected to down and covers through blocked hole, anti-delinking part make valve linear element and being connected of lower cover more firm on.
Further, between described lower cover member and described middle cover assembly, be provided with lumen seal, described lower cover member moves downward with respect to the bonded block being made up of described middle cover assembly and described cover unit and between described lower cover member and described bonded block, forms the water out that is communicated with described integrated exit passageway and described kettle body intracavity, and the Hu Zuichu of described spout assembly forms the outlet of described integrated exit passageway.
Further, described thermal insulation bottle cover assembly further comprises driving mechanism, makes described middle cover assembly and described lower cover member seal the lumen seal contacting and make described middle cover assembly and the last item parts of described lower cover member relative sliding, described driving mechanism is used for driving described relative sliding motion, and driving mechanism is handgrip button.
Heat up water when kettle body is communicated with to heat by electric coupler, along with the boiling of water, kettle body cavity volume internal gas pressure increases gradually, in the time that kettle body internal gas pressure reaches preset value, valve linear element produces deformation, and gap appears in lower cover, and the steam in kettle body cavity volume is discharged kettle body by steam (vapor) outlet from integrated passage; After kettle body stops heating, air pressure and external pressure in kettle body cavity volume reach balance, valve linear element is because material self attributes is recovered original form, form good sealing effectiveness with lower cover, now any angle is toppled over electric kettle, hot water in kettle body cavity volume can not leak, and unserviced child encounters the danger that hot-water bottle also can not be burned in one case.Need to use the hot water in kettle body cavity volume time, need to press handgrip button, one end of handgrip button forms certain displacement downwards and pushes by key spring, due to the lever principle of bearing pin, the other end of handgrip button forms displacement upwards, promote last item parts, make last item parts extruding gland spring, push open downwards by the lower cap assemblies of the spring force tension sealing of gland spring, make lower cap assemblies and middle cover assembly relative sliding and separate, the place of separation at lower cover and middle cover assembly forms hot water outlet, now topple over electric kettle, hot water in kettle body cavity volume is from the outflow that separates of lower cover and middle cover assembly, pour out through integrated passage.Active force is not in handgrip button, and under button spring action, palm button is replied original state; Under the spring-force driven dual of gland spring, lower cover recovers excellent sealing by lumen sealing ring fixed thereon and middle cover assembly.
The beneficial effects of the utility model are:
1, by the optimal design to steam seal parts and the selection of steam seal component materials, take full advantage of the material properties of silica gel or silastic material, the steam channel accessory that reduces steam cover accessory and match, has simplified pot lid structure, has reduced cost.
2, steam seal parts releasing pressure automatically in the time that water seethes with excitement, can reply again sealing state in time, reaches the effect of heat preservation energy-saving, more can prevent that the water in the kettle side kettle of while falling body from flowing out, and prevents from scalding, easy to use.
3, the minute-pressure principle that kettle body intracavity and steam seal parts form, when making to apply electric kettle of the present utility model and using in highlands, improves the boiling point of water, has widened the range of application of electric kettle.
Brief description of the drawings
Fig. 1 is the explosive view of pot lid structure of the present utility model.
Fig. 2 is the cutaway view of pot lid structure of the present utility model.
Fig. 3 is pot lid structure of the present utility model and electrothermal kettle body structure sectional arrangement drawing.
Fig. 4 is the explosive view of kettle body structure of the present utility model.
Number in the figure: 1-upper cover, 2-gland spring, 3-last item parts, 4-middle cover assembly, 5-pot lid sealing ring, 6-lumen sealing ring, 7-lower cover, 8-valve shape parts, 9-steam seal circle, 10-decoration lower cover, 11-kettle mouth sealing ring, 12-integrated channel outlet, 13-steam (vapor) outlet, 14-kettle body assembly, 15-integrated passage, 16-handgrip button, 17-bearing pin, 18-key spring, 19-handgrip pressed.
Detailed description of the invention
With reference to accompanying drawing 1-4.
A kind of improvement electric kettle, the thermo jug body assembly, kettle bottom component, the base assembly that comprise thermal insulation bottle cover assembly, spout assembly, comprised lateral wall and kettle inner chamber, the spout assembly that is provided with Hu Zui is fixedly connected with by kettle mouth sealing ring 11 with thermo jug body assembly, described thermal insulation bottle cover assembly is connected with described spout assembly is removable by helicitic texture or buckle structure, and thermal insulation bottle cover assembly is provided with the pot lid sealing ring 5 with thermo jug body component sealing; On thermal insulation bottle cover assembly, be formed with and be communicated with described kettle inner chamber and the steam of spout assembly and the integrated exit passageway 15 of water, on described thermal insulation bottle cover assembly, be provided with the steam (vapor) outlet 13 of described integrated exit passageway 15, on this steam (vapor) outlet, be provided with the valve linear element 8 that strain can occur pressurized, when the steam pressure of described kettle body intracavity reaches or during higher than preset value, opens thereby described valve linear element 8 pressurizeds produce distortion the steam (vapor) outlet 13 of being located on described thermal insulation bottle cover assembly.
The lower cover member that described pot lid assembly comprises cover unit 1, be connected with this cover unit 1 and be arranged at the middle cover assembly 4 between described cover unit 1 and lower cover member, described lower cover member comprises lower cover 7, is connected in the valve linear element 8 on described lower cover 7, lower cover 7 is connected and is decorated lower cover 10 by lower cover sealing ring 9, described steam (vapor) outlet 13 is for being opened at least one through hole on described lower cover 7, in the time that the pressure in described kettle body intracavity is less than preset value, described valve linear element 8 seals described steam (vapor) outlet 13; In the time that the pressure in described kettle body intracavity is equal to, or greater than preset value, thereby deforming, described valve linear element 8 pressurizeds remove at least in part the sealing to described steam (vapor) outlet 13.
Described valve linear element 8 is mushroom on the whole, the thickness in the centre of the head of valve linear element 8 is greater than the thickness at periphery position, such shape is conducive in the case of thinner periphery position is under pressure, produce distortion, and abundant middle part remains constant; Valve linear element 8 adopts silica gel or silastic material to make; The valve linear element of silica gel or silastic material can produce distortion in the situation that being under pressure, and after pressure is eliminated, very easily restores to the original state again; The shank of described valve linear element 8 comprises that a diameter is greater than the anti-delinking part of other parts, in the time that described valve linear element 8 is connected on described lower cover 7, described lower cover 7 is between described mushroom head and described anti-delinking part, the shank of valve linear element 8 is connected on lower cover 7 through blocked hole, anti-delinking part make valve linear element 8 and being connected of lower cover 7 more firm on.
Described steam (vapor) outlet 13 is for being the through hole of center of circle symmetric shape, on described lower cover 7, offer blocked hole closing on described steam (vapor) outlet 13 places, the shank of described mushroom valve linear element 8 passes and is fastened on its head on this blocked hole and hides on described steam (vapor) outlet 13.
Between described lower cover member and described middle cover assembly 4, be provided with lumen seal 6, described lower cover member moves downward with respect to the bonded block being made up of described middle cover assembly 4 and described cover unit 1 and between described lower cover member and described bonded block, forms the water out that is communicated with described integrated exit passageway and described kettle body intracavity, and the Hu Zuichu of described spout assembly forms the outlet 12 of described integrated exit passageway.
Described thermal insulation bottle cover assembly 1 further comprises driving mechanism, the lumen seal that described middle cover assembly 4 and described lower cover member is sealed contact and make the last item parts 3 of described middle cover assembly 4 and described lower cover member relative sliding, described driving mechanism is used for driving described relative sliding motion, driving mechanism is handgrip button 16, lower cover 7 is connected to the inner of last item parts 3 through gland spring 2, the breach of the outer end of last item parts 3 through upper cover 7 and lumen 4 is connected on handgrip button 16, handgrip button 16 is fixed on handgrip 19 by bearing pin 17, the bottom of handgrip button 16 is also provided with by key spring 18.
When being communicated with to heat by electric coupler, kettle body heats up water, along with the boiling of water, kettle body cavity volume internal gas pressure increases gradually, in the time that kettle body internal gas pressure reaches preset value, valve linear element 8 produces deformation, and there is gap between lower cover 7, the steam in kettle body cavity volume is discharged kettle body by steam (vapor) outlet 13 from integrated passage 15; After kettle body stops heating, air pressure and external pressure in kettle body cavity volume reach balance, valve linear element 8 is because material self attributes is recovered original form, form good sealing effectiveness with lower cover, now any angle is toppled over electric kettle, hot water in kettle body cavity volume can not leak, and unserviced child encounters the danger that hot-water bottle also can not be burned in one case.
Need to use the hot water in kettle body cavity volume time, press handgrip button 16, one end of handgrip button 16 forms certain displacement downwards and pushes by key spring 18, due to the lever principle of bearing pin 17, the other end of handgrip button 16 forms displacement upwards, promote last item parts 3, make last item parts 3 push gland spring 2, push open downwards by the lower cover member of the spring force tension sealing of gland spring 2, make lower cover member and middle cover assembly 4 relative slidings and separate, the place of separation at lower cover 7 and middle cover assembly 4 forms hot water outlet, now topple over electric kettle, hot water in kettle body cavity volume is poured out from integrated passage 15.Active force is not in handgrip button 16, and under acting on by key spring 18, palm button 16 is replied original state; Under the spring-force driven dual of gland spring 2, lower cover member is recovered excellent sealing by lumen sealing ring 6 fixed thereon and middle cover assembly 4.
Above-described embodiment is for doing the explanation of enumerating of concrete mode to the technical solution of the utility model; so that those skilled in the art understand the technical solution of the utility model better; it is pointed out that protection domain of the present utility model should not be subject to the constraint of embodiment.
Claims (11)
1. an improvement electric kettle, the thermo jug body assembly, kettle bottom component, the base assembly that comprise thermal insulation bottle cover assembly, spout assembly, comprised lateral wall and kettle inner chamber, described thermal insulation bottle cover assembly is connected with described spout assembly is removable, and the spout assembly that is provided with Hu Zui is fixedly connected with thermo jug body assembly; It is characterized in that: on thermal insulation bottle cover assembly, be formed with and be communicated with described kettle inner chamber and the steam of spout assembly and the integrated exit passageway of water, the steam (vapor) outlet (13) that is provided with described integrated exit passageway on described thermal insulation bottle cover assembly is provided with the steam seal parts that selection is opened under pressure on this steam (vapor) outlet.
2. a kind of improvement electric kettle according to claim 1, it is characterized in that: described steam seal parts are the valve linear element (8) that strain can occur pressurized, when the steam pressure of described kettle body intracavity reaches or during higher than preset value, described valve linear element (8) thus pressurized produces distortion opens the steam (vapor) outlet of being located on described thermal insulation bottle cover assembly.
3. electric kettle according to claim 2, it is characterized in that: described pot lid assembly comprises cover unit (1), the lower cover member being connected with this cover unit (1), and be arranged at the middle cover assembly (4) between described cover unit (1) and lower cover member, described lower cover member comprises lower cover (7), be connected in the steam seal parts on described lower cover (7), described steam (vapor) outlet (13) is for being opened at least one through hole on described lower cover (7), in the time that the pressure in described kettle body intracavity is less than preset value, described steam seal parts seal described steam (vapor) outlet (13), in the time that the pressure in described kettle body intracavity is equal to, or greater than preset value, thereby deforming, described steam seal parts pressurized removes at least in part the sealing to described steam (vapor) outlet (13).
4. improvement electric kettle according to claim 2, is characterized in that: described valve linear element (8) is mushroom on the whole.
5. a kind of improvement electric kettle according to claim 4, is characterized in that: described steam (vapor) outlet (13) is for being the through hole of center of circle symmetric shape.
6. a kind of improvement electric kettle according to claim 3, it is characterized in that: on described lower cover (7), close on described steam (vapor) outlet (13) and locate to offer blocked hole, the shank of described mushroom valve linear element (8) passes and is fastened on its head on this blocked hole and hides on described steam (vapor) outlet (13).
7. a kind of improvement electric kettle according to claim 4, is characterized in that: described valve linear element (8) adopts silica gel or silastic material to make.
8. a kind of improvement electric kettle according to claim 4, is characterized in that: the thickness in the centre of the head of described valve linear element (8) is greater than the thickness at periphery position.
9. a kind of improvement electric kettle according to claim 3, it is characterized in that: the shank of described valve linear element (8) comprises that relative other parts of a diameter become large anti-delinking part, in the time that described valve linear element (8) is connected on described lower cover (7), described lower cover (7) is between described mushroom head and described anti-delinking part.
10. a kind of improvement electric kettle according to claim 3, it is characterized in that: between described lower cover member and described middle cover assembly (4), be provided with lumen seal (6), described lower cover member moves downward and between described lower cover member and described bonded block, forms the water out that is communicated with described integrated exit passageway and described kettle body intracavity with respect to the bonded block being made up of described middle cover assembly (4) and described cover unit (1), and the Hu Zuichu of described spout assembly forms the outlet of described integrated exit passageway.
11. a kind of improvement electric kettles according to claim 3, it is characterized in that: the lumen seal that described thermal insulation bottle cover assembly (1) further comprises driving mechanism, described middle cover assembly (4) and described lower cover member are sealed contacts and make the last item parts (3) of described middle cover assembly (4) and described lower cover member relative sliding, described driving mechanism is used for driving described relative sliding motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220749070.3U CN203709807U (en) | 2012-12-31 | 2012-12-31 | Improved electric kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220749070.3U CN203709807U (en) | 2012-12-31 | 2012-12-31 | Improved electric kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203709807U true CN203709807U (en) | 2014-07-16 |
Family
ID=51149022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220749070.3U Expired - Fee Related CN203709807U (en) | 2012-12-31 | 2012-12-31 | Improved electric kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203709807U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103054463A (en) * | 2012-12-31 | 2013-04-24 | 浙江绍兴苏泊尔生活电器有限公司 | Improved electric kettle |
-
2012
- 2012-12-31 CN CN201220749070.3U patent/CN203709807U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103054463A (en) * | 2012-12-31 | 2013-04-24 | 浙江绍兴苏泊尔生活电器有限公司 | Improved electric kettle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20211231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |