CN108013754A - A kind of vacuum heat-preserving electric kettle - Google Patents
A kind of vacuum heat-preserving electric kettle Download PDFInfo
- Publication number
- CN108013754A CN108013754A CN201810104727.2A CN201810104727A CN108013754A CN 108013754 A CN108013754 A CN 108013754A CN 201810104727 A CN201810104727 A CN 201810104727A CN 108013754 A CN108013754 A CN 108013754A
- Authority
- CN
- China
- Prior art keywords
- vacuum heat
- heating element
- kettle
- electric kettle
- pot
- 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.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 claims abstract description 33
- 238000007789 sealing Methods 0.000 claims description 6
- 229920002379 silicone rubber Polymers 0.000 claims description 5
- 206010037660 Pyrexia Diseases 0.000 claims 1
- 241001661355 Synapsis Species 0.000 claims 1
- 239000010410 layer Substances 0.000 abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 14
- 238000009413 insulation Methods 0.000 abstract description 14
- 238000009835 boiling Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000011229 interlayer Substances 0.000 abstract 2
- 238000005516 engineering process Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000002510 pyrogen Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/21—Water-boiling vessels, e.g. kettles
- A47J27/21008—Water-boiling vessels, e.g. kettles electrically heated
- A47J27/2105—Water-boiling vessels, e.g. kettles electrically heated of the cordless type, i.e. whereby the water vessel can be plugged into an electrically-powered base element
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/21—Water-boiling vessels, e.g. kettles
- A47J27/21008—Water-boiling vessels, e.g. kettles electrically heated
- A47J27/21058—Control devices to avoid overheating, i.e. "dry" boiling, or to detect boiling of the water
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/21—Water-boiling vessels, e.g. kettles
- A47J27/21166—Constructional details or accessories
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/21—Water-boiling vessels, e.g. kettles
- A47J27/21166—Constructional details or accessories
- A47J27/21175—Covers
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J41/00—Thermally-insulated vessels, e.g. flasks, jugs, jars
- A47J41/02—Vacuum-jacket vessels, e.g. vacuum bottles
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cookers (AREA)
Abstract
A kind of vacuum heat-preserving electric kettle, the present invention relates to water kettle for boiling water, and the present invention provides a kind of vacuum heat-preserving electric kettle, to realize the purpose, technical scheme is as follows：A kind of vacuum heat-preserving electric kettle, the hot-water bottle includes kettle body, the pot lid at pot mouth, the heating element on kettle body bottom surface and the bottom case arranged on kettle body bottom, the first temperature detect switch (TDS) is equipped with the bottom case, first temperature detect switch (TDS) is connected with the steam lead for leading to pot top of chamber, and part of the kettle body in addition to the heating element junction is double-layer vacuum interlayer.The beneficial effects of the present invention are：Since part of the kettle body in addition to the heating element junction is double-layer vacuum interlayer, its heat insulation effect is also very good, while has achieveed the purpose that to heat up water and kept the temperature.
Description
Technical field
The present invention relates to water kettle for boiling water, specifically in a kind of vacuum heat-preserving electric kettle for collecting and heating up water with heat-insulating integral.
Background technology
General kettle, is all to use single layer structure, also there is least a portion of heat-insulation water bottle, its side is double-layer vacuum pumping
Structure, but oral area and bottom are open state, and the opening of oral area is all bigger, especially when bottom opening substantially close to
The diameter of kettle, although so side vacuumizes and reaches heat insulation, bottom is the single layer heating disk of a very large area,
Heat dissipation is very fast when not heating, and is extremely difficult to a good heat insulation effect, and temperature declines very fast.
The content of the invention
To overcome the defects of mentioned above, the present invention provides a kind of vacuum heat-preserving electric kettle, to realize the purpose, sheet
The technical solution of invention is as follows：
A kind of vacuum heat-preserving electric kettle, the electric kettle include kettle body, the pot lid at pot mouth, arranged on kettle body bottom
Heating element on face and the bottom case arranged on kettle body bottom, the bottom case is interior to be equipped with the first temperature detect switch (TDS), the described first temperature
Control switch is connected with the steam lead for leading to pot top of chamber, and the kettle body is in addition to the heating element correspondence position
Part is double-layer vacuum layer.The vacuum layer scope of hot-water bottle adds, heat insulation effect increase.
Preferably, the steam lead is upwardly extended from the first temperature detect switch (TDS), extended upwardly to through the bottom of the pot
Pot top of chamber.In the prior art, the conducting of the general steam sets conduit to complete by handle or at other positions, this can lead
The outflow of pyrogenicity gas, causes heat insulation effect to reduce, and the steam lead that the present invention designs, outside pot chamber, steam will not be led
Go out outside, further strengthen heat insulation effect.
Preferably, the steam lead and bottom of the pot contact position use sealed silicon rubber sealing.
Preferably, the heating element is spherical heat-generating disc, and the kettle body bottom surface is equipped with groove, the spherical hair
Hot plate is arranged in the groove.Traditional technology only has side using the heat-generating disc for covering whole chassis, double-layer vacuum layer
Face is only, and this case uses the hemispherical heat-generating disc to pot chamber central protuberance, and heating effect is more preferable, while decreases heat-generating disc
With the contact area of kettle body bottom surface, vacuum area is increased, adds heat insulation effect.
Preferably, screw rod is equipped with the heating element center, is equipped with the double-layer vacuum layer of the kettle body bottom
The nut for being used to fix the heating element being used cooperatively with the screw rod.
Preferably, the heating element and kettle body bottom surface contact position use sealed silicon rubber sealing.
Preferably, the heating element is connected with the second temperature detect switch (TDS).
Preferably, coupler is equipped with the bottom case, the coupler is connected with switch key.
The heat-generating disc is installed on pot intracavitary bottom surface, i.e., inside double-layer water jug, with exterior basic isolation, institute's caloric value
Min. is transmitted outward, reaches more preferable heat insulation effect.
The beneficial effects of the present invention are：Switch key is pressed, spherical jug with heating disk, hot-water bottle starts to heat up water, in pot
In the case of inside not having water, spherical heat-generating disc temperature reaches the setting value of the first temperature detect switch (TDS), and temperature detect switch (TDS) starts, cuts off the power,
Heat-generating disc stops heating；In the case of having water in pot, when being heated to boiling, steam can be transferred to the second temperature control by steam lead
On going into operation, the second temperature detect switch (TDS) starts after sensing cuts off the power, and heat-generating disc is stopped, and reaches stopping heating function.Due to
Part of the kettle body in addition to the heating element junction is double-layer vacuum layer, its heat insulation effect be also it is very good,
Achieve the purpose that to heat up water and kept the temperature at the same time.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the double-layer vacuum pumping stainless steel kettle body of the present invention；
Fig. 3 is the sectional view of the present invention.
Embodiment
With reference to Fig. 1-Fig. 3, the present invention will be further explained.
Fig. 1-2, a kind of vacuum heat-preserving electric kettle are refer to, the hot-water bottle includes kettle body（1）, at pot mouth
Pot lid（2）, heating element on kettle body bottom surface（3）With the bottom case arranged on kettle body bottom（4）, the bottom case（4）It is interior
Equipped with the first temperature detect switch (TDS)（41）, first temperature detect switch (TDS)（41）It is connected with the steam lead for leading to pot top of chamber（5）, such as
Shown in Fig. 3, kettle body（1）Except with the heating element correspondence position（4）Outside part be double-layer vacuum layer, pot side wall and
Bottom wall all uses double-layer vacuum layer, and the vacuum layer scope of hot-water bottle adds, heat insulation effect increase.
As shown in figure 3, the steam lead（5）From the first temperature detect switch (TDS)（41）Place upwardly extends, through the bottom of the pot
Pot top of chamber is extended upwardly to, in the prior art, the conducting of general steam is by hollow through upper and lower handle or at other
Position sets conduit to complete, this can cause the outflow of hot gas, cause heat insulation effect to reduce, the steam lead that the present invention designs,
Outside pot chamber, steam will not export outside, further strengthen heat insulation effect.
The steam lead（5）Sealed silicon rubber sealing is used with bottom of the pot contact position.
As shown in figure 3, the heating element（3）For spherical heat-generating disc, traditional technology is using the whole bottom of covering
The heat-generating disc of disk, therefore bottom cannot make vacuum structure, only side is only double-layer vacuum layer, and this case is used to above pot chamber
Raised hemispherical heat-generating disc, heating effect is more preferable, while decreases the contact area of heat-generating disc and kettle body bottom surface, increase
Vacuum area, adds heat insulation effect.
The heating element（3）Screw rod is equipped with center（31）, it is equipped with the layer of the kettle body bottom and described
Screw rod（31）What is be used cooperatively is used to fix the nut of the heating element（32）.
The heating element（3）Sealed silicon cushion rubber is used with kettle body bottom surface contact position（33）Sealing.
The heating element（3）It is connected with the second temperature detect switch (TDS)（6）.
Coupler is equipped with the bottom case（7）, the coupler（7）It is connected with switch key（8）.
Claims (9)
1. a kind of vacuum heat-preserving electric kettle, the electric kettle includes kettle body, the pot lid at pot mouth, arranged on kettle body
Heating element on bottom surface and the bottom case arranged on kettle body bottom, are equipped with the first temperature detect switch (TDS) in the bottom case, and described first
Temperature detect switch (TDS) is connected with the steam lead for leading to pot top of chamber, it is characterised in that the kettle body is removed and the heating element
Part outside correspondence position is double-layer vacuum layer.
2. vacuum heat-preserving electric kettle as claimed in claim 1, it is characterised in that the steam lead is opened from the first temperature control
Upwardly extended at pass, extend upwardly to pot top of chamber through the bottom of the pot.
3. vacuum heat-preserving electric kettle as claimed in claim 2, it is characterised in that the steam lead and bottom of the pot contact position
Using sealed silicon rubber sealing.
4. vacuum heat-preserving electric kettle as claimed in claim 1, it is characterised in that the heating element is spherical fever
Disk, the kettle body bottom surface are equipped with groove, and the spherical heat-generating disc is arranged in the groove.
5. vacuum heat-preserving electric kettle as claimed in claim 4, it is characterised in that the spherical heat-generating disc is installed on pot chamber
On inner bottom surface.
6. vacuum heat-preserving electric kettle as claimed in claim 1, it is characterised in that spiral shell is equipped with the heating element center
Bar, the interior nut for being used to fix the heating element being equipped with and the screw rod is used cooperatively of the kettle body bottom.
7. vacuum heat-preserving electric kettle as claimed in claim 1, it is characterised in that the heating element and kettle body bottom surface connects
Synapsis uses sealed silicon rubber sealing.
8. vacuum heat-preserving electric kettle as claimed in claim 1, it is characterised in that the heating element is connected with the second temperature
Control switch.
9. vacuum heat-preserving electric kettle as claimed in claim 1, it is characterised in that be equipped with coupler, institute in the bottom case
The coupler stated is connected with switch key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810104727.2A CN108013754A (en) | 2018-02-02 | 2018-02-02 | A kind of vacuum heat-preserving electric kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810104727.2A CN108013754A (en) | 2018-02-02 | 2018-02-02 | A kind of vacuum heat-preserving electric kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108013754A true CN108013754A (en) | 2018-05-11 |
Family
ID=62074966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810104727.2A Pending CN108013754A (en) | 2018-02-02 | 2018-02-02 | A kind of vacuum heat-preserving electric kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108013754A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111759157A (en) * | 2020-08-31 | 2020-10-13 | 佛山市申海汇鑫科技有限公司 | Passive switch type heating kettle |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201445349U (en) * | 2009-06-19 | 2010-05-05 | 黄伟龙 | Vacuum electric kettle |
| CN201977558U (en) * | 2011-01-20 | 2011-09-21 | 佛山市顺德区建丰行贸易有限公司 | Double-layered heat insulated vessel used in electric heating water kettle |
| CN202044110U (en) * | 2011-04-15 | 2011-11-23 | 佛山市顺德区建丰行贸易有限公司 | Heat-preservation double-layer electric heating kettle |
| CN204033088U (en) * | 2014-03-18 | 2014-12-24 | 揭阳市顺星不锈钢实业有限公司 | Double-layer energy-saving kettle |
| CN106473600A (en) * | 2016-12-27 | 2017-03-08 | 浙江南龙工贸有限公司 | A kind of electric heating vacuum heat-insulation water bottle |
| CN206026035U (en) * | 2016-04-29 | 2017-03-22 | 浙江绍兴苏泊尔生活电器有限公司 | Electric kettle |
| CN208463677U (en) * | 2018-02-02 | 2019-02-05 | 英特卡机电(惠州)有限公司 | A kind of vacuum heat-preserving electric kettle |
-
2018
- 2018-02-02 CN CN201810104727.2A patent/CN108013754A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201445349U (en) * | 2009-06-19 | 2010-05-05 | 黄伟龙 | Vacuum electric kettle |
| CN201977558U (en) * | 2011-01-20 | 2011-09-21 | 佛山市顺德区建丰行贸易有限公司 | Double-layered heat insulated vessel used in electric heating water kettle |
| CN202044110U (en) * | 2011-04-15 | 2011-11-23 | 佛山市顺德区建丰行贸易有限公司 | Heat-preservation double-layer electric heating kettle |
| CN204033088U (en) * | 2014-03-18 | 2014-12-24 | 揭阳市顺星不锈钢实业有限公司 | Double-layer energy-saving kettle |
| CN206026035U (en) * | 2016-04-29 | 2017-03-22 | 浙江绍兴苏泊尔生活电器有限公司 | Electric kettle |
| CN106473600A (en) * | 2016-12-27 | 2017-03-08 | 浙江南龙工贸有限公司 | A kind of electric heating vacuum heat-insulation water bottle |
| CN208463677U (en) * | 2018-02-02 | 2019-02-05 | 英特卡机电(惠州)有限公司 | A kind of vacuum heat-preserving electric kettle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111759157A (en) * | 2020-08-31 | 2020-10-13 | 佛山市申海汇鑫科技有限公司 | Passive switch type heating kettle |
| CN111759157B (en) * | 2020-08-31 | 2022-02-01 | 佛山市申海汇鑫科技有限公司 | Passive switch type heating kettle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20191017 Address after: 518000 Shengbaina Industrial Park, No. 6, Lingjiao South Road, Shijing Street, Pingshan District, Shenzhen City, Guangdong Province Applicant after: Entech Manufacturing (Shenzhen) Co.,Ltd. Address before: 516000, No. 262, West Petrochemical Avenue, Dayawan, Guangdong, Huizhou Applicant before: ENTECH ELECTROMECHANICAL (HUIZHOU) CO.,LTD. |
|
| TA01 | Transfer of patent application right | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180511 |
|
| RJ01 | Rejection of invention patent application after publication |