CN209285023U - A kind of plug-in type adjustable temperature controller and electric kettle - Google Patents
A kind of plug-in type adjustable temperature controller and electric kettle Download PDFInfo
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- CN209285023U CN209285023U CN201821193763.2U CN201821193763U CN209285023U CN 209285023 U CN209285023 U CN 209285023U CN 201821193763 U CN201821193763 U CN 201821193763U CN 209285023 U CN209285023 U CN 209285023U
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- bimetal strip
- conducting pipe
- heat conducting
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- insulation board
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Abstract
The utility model discloses a kind of plug-in type adjustable temperature controllers, including fixed frame, adjusting component, thermal insulation board, bimetal strip and heat conducting pipe；The adjusting component and the thermal insulation board are set on the fixed frame；The bimetal strip is connect with the adjusting component, and the bimetal strip extends in the heat conducting pipe to side and is fixed on the inner wall of the heat conducting pipe, and the bimetal strip is between the thermal insulation board and the fixed frame.The plug-in type adjustable temperature controller of the utility model directly will can be contacted directly in the kettle body of heat conducting pipe insertion electric kettle with heated liquid, heat can directly be conducted by heat conducting pipe and bimetal strip, it solves the problems, such as that the temperature controller of the prior art needs multistage indirect heat transfer and sense temperature is made deviation occur, electric kettle is avoided the phenomenon that continuous work is early jumped occur；Thermal insulation board can separate the heating component of electric kettle with bimetal strip, and the heat production of heating component is avoided to form heat radiation to bimetal strip.
Description
Technical field
The utility model relates to small household appliance field more particularly to a kind of plug-in type adjustable temperature controller and electric hot waters
Pot.
Background technique
Electric kettle is the heating electrical appliance that people's daily life is often used, and principle is: heat when water boiling makes
As the bi-metal plate deformed of temperature-sensing element, this deformation pushes power switch power-off by lever principle.
The bimetal leaf of existing electric kettle is generally arranged at kettle body bottom, needs by multistage heat transfer to perceive water
Temperature, and be easy to be heated the heat radiation of component and influence accuracy, easily there is early the phenomenon that jumping.
The Chinese utility model patent of Patent No. CN103142138A discloses a kind of heat preservation electric heating of temperature-adjustable
Kettle, including heat-generating disc, heating tube component, adjusting temperature controller, band line temperature controller, power switch of heating up water, power supply instruction lampshade
With thermoregulation knob, heating tube component is fixed on heat-generating disc by soldering, adjusting temperature controller with line temperature controller be mounted on hair
In hot plate, thermoregulation knob is connected with adjusting temperature controller, and adjusting temperature controller, band line temperature controller and heating tube component are by drawing
Line is connected, and power supply instruction lampshade is mounted on the side of thermoregulation knob, and power switch of heating up water is mounted on side and the tune of heat-generating disc
Warm knob-shaped is at an angle.In its disclosed technical solution, adjusting temperature controller is mounted on heat-generating disc, the adjustable temp
What device reflected is the temperature of heat-generating disc, rather than actual water temperature, and the temperature of heat-generating disc is higher than actual water temperature certainly, therefore, is easy
There is early the phenomenon that jumping.
Utility model content
In order to overcome shortcoming and defect existing in the prior art, the utility model provides that a kind of structure is simple, heat transfer
It is high-efficient, temperature detection is accurate, the anti-plug-in type adjustable temperature controller and electric kettle early jumped.
The utility model is achieved through the following technical solutions:
A kind of plug-in type adjustable temperature controller, including fixed frame, adjusting component, thermal insulation board, bimetal strip and heat conducting pipe；
The adjusting component and the thermal insulation board are set on the fixed frame；
The bimetal strip is connect with the adjusting component, and the bimetal strip extends in the heat conducting pipe simultaneously to side
It is fixed on the inner wall of the heat conducting pipe, and the bimetal strip is between the thermal insulation board and the fixed frame.
The plug-in type adjustable temperature controller of the utility model is by extending in heat conducting pipe and being secured within bimetal strip
On wall, directly will can directly it be contacted in the kettle body of heat conducting pipe insertion electric kettle with heated liquid, heat can directly pass through
Heat conducting pipe and bimetal strip are conducted, and the temperature controller for solving the prior art needs multistage indirect heat transfer and goes out sense temperature
The problem of existing deviation, avoids electric kettle from the phenomenon that continuous work is early jumped occur；Thermal insulation board can be by the heating group of electric kettle
Part is separated with bimetal strip, and the heat production of heating component is avoided to form heat radiation to bimetal strip, the temperature for reflecting bimetal strip
It is more nearly the actual temperature of heated liquid.
It is further preferred that the adjusting component includes magnet ring, stationary contact part, movable contact piece, magnetic bead and temperature adjustment shaft；
The magnet ring is set between the thermal insulation board and the fixed frame；
The stationary contact part and the movable contact piece are embedded at respectively in the magnet ring, and the stationary contact part and the movable contact piece it
Between be provided with apart from adjustable gap；
The movable contact piece is connect through the magnetic bead with the bimetal strip；
The temperature adjustment shaft is articulated on the fixed frame；The temperature adjustment shaft has for being connected to the movable contact piece
Temperature adjustment end.
The temperature adjustment shaft for adjusting component setting can be adjusted movable contact piece, to adjust movable contact piece and movable contact piece
Between gap distance, to control the heating temperature of electric kettle.
It is further preferred that the adjusting component further includes rivet；
The rivet is by one end of the thermal insulation board, the magnet ring, the stationary contact part, the movable contact piece and the fixed frame
It is fixed.
Using the rivet by one end of the thermal insulation board, the magnet ring, the stationary contact part, the movable contact piece and described solid
Determine frame to be fixed, can make to be connected and fixed stronger.
It is further preferred that being respectively arranged with the opposite static touching terminal in position on the stationary contact part and the movable contact piece and moving
Contravention；
The gap is provided between the static touching terminal and moving contact end.
By the way that the static touching terminal and moving contact end is arranged on the stationary contact part and the movable contact piece respectively, institute can be made
The contact action for stating movable contact piece and the stationary contact part is sensitiveer, to prevent heating overtemperature.
It is further preferred that the heat conducting pipe has open end and cecum；
The bimetal strip extends in the heat conducting pipe through the open end, and the bimetal strip is by being welded and fixed
In on the inner wall of the heat conducting pipe；
The cecum is set as cone.
The bimetal strip is welded on the inner wall of the heat conducting pipe, fix tightly soundness and heat transfer efficiency can be improved.
Setting cone for the cecum can be improved heat transfer efficiency.
It is further preferred that the bimetal strip is alloy bimetal item；The heat conducting pipe is stainless steel heat conducting pipe；It is described
Thermal insulation board is ceramic heat-insulation board.The alloy bimetal item, the stainless steel heat conducting pipe can be further improved heat transfer efficiency, and
Stainless steel heat conducting pipe has the characteristics that corrosion resistant, improves service life.The ceramic heat-insulation board has the characteristics that insulation, Ke Yijin
The heating component of electric kettle is possibly avoided to conduct heat to the bimetal strip.
It is further preferred that offering pivoted hole on the fixed frame；
The temperature adjustment shaft is articulated on the fixed frame by the pivoted hole.
By the way that the pivoted hole is arranged on the fixed frame, the temperature adjustment shaft can preferably be fixedly mounted.
The plug-in type adjustable temperature controller of the utility model the utility model has the advantages that
The plug-in type adjustable temperature controller of the utility model is by extending in heat conducting pipe and being secured within bimetal strip
On wall, directly will can directly it be contacted in the kettle body of heat conducting pipe insertion electric kettle with heated liquid, heat can directly pass through
Heat conducting pipe and bimetal strip are conducted, and the temperature controller for solving the prior art needs multistage indirect heat transfer and goes out sense temperature
The problem of existing deviation, avoids electric kettle from the phenomenon that continuous work is early jumped occur；Thermal insulation board can be by the heating group of electric kettle
Part is separated with bimetal strip, and the heat production of heating component is avoided to form heat radiation to bimetal strip, the temperature for reflecting bimetal strip
It is more nearly the actual temperature of heated liquid.The plug-in type adjustable temperature controller of the utility model is simple with structure, heat transfer is imitated
Rate is high, temperature detection is accurate, anti-early the features such as jumping.
A kind of electric kettle, including kettle body, the heating component for being heated to the kettle body and mains connection, institute
It states heating component to be electrically connected with the mains connection, installation position is provided in the kettle body, the kettle body, which has, accommodates liquid
Accommodating chamber；
It further include plug-in type adjustable temperature controller described in any of the above embodiments；
The plug-in type adjustable temperature controller is set to the installation position of the kettle body, and the heat conducting pipe extends to the accommodating chamber
Interior, the thermal insulation board separates the bimetal strip and the heating component, and the adjusting component is connect with the heating component
And it exposes outside the kettle body for temperature adjustment.
The electric kettle of the utility model is set to the peace of kettle body by the plug-in type adjustable temperature controller by the utility model
It fills on position, and is extended to thermally conductive in accommodating chamber, the heat of heated liquid can be carried out directly by heat conducting pipe and bimetal strip
Conduction solves the problems, such as that the electric kettle of the prior art needs multistage indirect heat transfer and sense temperature is made deviation occur, avoids
There is the phenomenon that continuous work is early jumped in electric kettle；Thermal insulation board can separate the heating component of electric kettle with bimetal strip,
The heat production of heating component is avoided to form heat radiation to bimetal strip, the temperature for reflecting bimetal strip is more nearly heated liquid
Actual temperature.
It is further preferred that further including thermoregulation knob；
The thermoregulation knob is set on the outer wall of the kettle body and connect with the adjusting component.
The thermoregulation knob, which can be convenient, carries out temperature adjustment operation.
It is further preferred that further including sealing ring；
The sealing ring is embedded at the installation position, and the heat conducting pipe passes through the sealing ring and extends to the accommodating chamber
It is interior.
By the way that the sealing ring is arranged on the installation position, the heating component fever can effectively be stopped to be led to described
Heat pipe and the bimetal strip generate heat radiation, and sealing ring has good sealing effect, prevents the liquid in the accommodating chamber
Body exudation.
The electric kettle of the utility model the utility model has the advantages that
The electric kettle of the utility model is set to the peace of kettle body by the plug-in type adjustable temperature controller by the utility model
It fills on position, and is extended to thermally conductive in accommodating chamber, the heat of heated liquid can be carried out directly by heat conducting pipe and bimetal strip
Conduction solves the problems, such as that the electric kettle of the prior art needs multistage indirect heat transfer and sense temperature is made deviation occur, avoids
There is the phenomenon that continuous work is early jumped in electric kettle；Thermal insulation board can separate the heating component of electric kettle with bimetal strip,
The heat production of heating component is avoided to form heat radiation to bimetal strip, the temperature for reflecting bimetal strip is more nearly heated liquid
Actual temperature.The electric kettle of the utility model is with structure is simple, heat transfer efficiency is high, temperature detection is accurate, anti-early jump etc.
Feature.
Detailed description of the invention
Fig. 1 is that the preferred structure of the plug-in type adjustable temperature controller of the utility model is quick-fried according to schematic diagram.
Fig. 2 is the preferred structure schematic diagram of the plug-in type adjustable temperature controller of the utility model.
Fig. 3 is the preferred structure partial sectional view of the electric kettle of the utility model.
Fig. 4 is the partial structurtes enlarged drawing of the electric kettle of the utility model.
Fig. 5 is the preferred structure schematic diagram of the electric kettle of the utility model.
Specific embodiment
It mentions in the present specification or up, down, left, right, before and after, front, the back side, top, the bottom that may mention etc.
Positional terms are defined relative to each construction shown in the drawings, they are opposite concepts.Therefore, it is possible to can root
Correspondingly changed according to different location locating for it, different use states.So also should not be by these or others side
Position term is construed to restricted term.
Please refer to Fig. 1 and Fig. 2.Fig. 1 is that the preferred structure of the plug-in type adjustable temperature controller of the utility model is quick-fried according to schematic diagram.
Fig. 2 is the preferred structure schematic diagram of the plug-in type adjustable temperature controller of the utility model.
The plug-in type adjustable temperature controller of the utility model, including fixed frame 10, adjusting component 20, thermal insulation board 30, bimetallic
Item 40 and heat conducting pipe 50.The adjusting component 20 and the thermal insulation board 30 are set on the fixed frame 10.The bimetal strip
40 connect with the adjusting component 20, and the bimetal strip 40 extends in the heat conducting pipe 50 to side and is fixed on described lead
On the inner wall of heat pipe 50, and the bimetal strip 40 is between the thermal insulation board 30 and the fixed frame 10.
Specifically, the embodiment of the present invention adjusts component 20 and includes magnet ring 21, stationary contact part 22, movable contact piece 23, magnetic bead 24, adjusts
Warm shaft 25 and rivet 26.
The magnet ring 21 is set between the thermal insulation board 30 and the fixed frame 10.The stationary contact part 22 and the dynamic touching
Part 23 is embedded at respectively in the magnet ring 21, and is provided between adjustable between the stationary contact part 22 and the movable contact piece 23
Gap.
Preferably, 221 He of static touching terminal that be respectively arranged with position on the stationary contact part 22 and the movable contact piece 23 opposite
Moving contact end 231.The gap is provided between the static touching terminal 221 and moving contact end 231.By respectively described
The static touching terminal 221 and moving contact end 231 are set on stationary contact part 22 and the movable contact piece 23, can make the movable contact piece 23 with
The contact action of the stationary contact part 22 is sensitiveer, to prevent heating overtemperature.The embodiment of the present invention stationary contact part 22 and the dynamic touching
Part 23 is respectively movable contact spring and static contact, and is stainless steel material.
The movable contact piece 23 is connect through the magnetic bead 24 with the bimetal strip 40.The temperature adjustment shaft 25 is articulated in described
On fixed frame 10.The temperature adjustment shaft 25 has the temperature adjustment end for being connected on the movable contact piece 23.The embodiment of the present invention
Temperature adjustment shaft 25 is brass material.
The temperature adjustment shaft 25 for adjusting the setting of component 20 can be adjusted movable contact piece 23, to adjust movable contact piece 23
Between movable contact piece 23 at a distance from gap, to control the heating temperature of electric kettle.
The rivet 26 is by one end of the thermal insulation board 30, the magnet ring 21, the stationary contact part 22,23 and of the movable contact piece
The fixed frame 10 is fixed.Using the rivet 26 by one end of the thermal insulation board 30, the magnet ring 21, the stationary contact part
22, the movable contact piece 23 and the fixed frame 10 are fixed, and can make to be connected and fixed stronger.
The embodiment of the present invention thermal insulation board 30 is ceramic heat-insulation board.The ceramic heat-insulation board has the characteristics that insulation, can be with
The heating component for being avoided as much as electric kettle is conducted heat to the bimetal strip 40.
It is further preferred that the heat conducting pipe 50 has open end and cecum.
The bimetal strip 40 extends in the heat conducting pipe 50 through the open end, and the bimetal strip 40 passes through weldering
It connects and is fixed on the inner wall of the heat conducting pipe 50.The bimetal strip 40 is welded on the inner wall of the heat conducting pipe 50, it can be with
Improve fix tightly soundness and heat transfer efficiency.
The cecum is set as cone.Setting cone for the cecum can be improved heat transfer efficiency.
The embodiment of the present invention bimetal strip 40 is alloy bimetal item, and the heat conducting pipe 50 is stainless steel heat conducting pipe.Institute
State alloy bimetal item, the stainless steel heat conducting pipe can be further improved heat transfer efficiency, and stainless steel heat conducting pipe have corrosion resistant
The characteristics of erosion, improves service life.
Pivoted hole is offered on the fixed frame 10.The temperature adjustment shaft 25 is articulated in the fixation by the pivoted hole
On frame 10.By the way that the pivoted hole is arranged on the fixed frame 10, the temperature adjustment shaft 25 can preferably be fixedly mounted.
It is important to note that the plug-in type adjustable temperature controller of the utility model is applicable not only to electric kettle, may be used also
For other heating electrical appliances etc..
The plug-in type adjustable temperature controller of the utility model the utility model has the advantages that
The plug-in type adjustable temperature controller of the utility model is by extending in heat conducting pipe and being secured within bimetal strip
On wall, directly will can directly it be contacted in the kettle body of heat conducting pipe insertion electric kettle with heated liquid, heat can directly pass through
Heat conducting pipe and bimetal strip are conducted, and the temperature controller for solving the prior art needs multistage indirect heat transfer and goes out sense temperature
The problem of existing deviation, avoids electric kettle from the phenomenon that continuous work is early jumped occur；Thermal insulation board can be by the heating group of electric kettle
Part is separated with bimetal strip, and the heat production of heating component is avoided to form heat radiation to bimetal strip, the temperature for reflecting bimetal strip
It is more nearly the actual temperature of heated liquid.The plug-in type adjustable temperature controller of the utility model is simple with structure, heat transfer is imitated
Rate is high, temperature detection is accurate, anti-early the features such as jumping.
Please continue to refer to Fig. 3-Fig. 5.Fig. 3 is the preferred structure partial sectional view of the electric kettle of the utility model.Fig. 4 is
The partial structurtes enlarged drawing of the electric kettle of the utility model.Fig. 5 is the preferred structure signal of the electric kettle of the utility model
Figure.
The electric kettle of the present embodiment, including kettle body 2, the heating component 3 for being heated to the kettle body 2 and power supply
Connector 4, the heating component 3 are electrically connected with the mains connection 4, and installation position 201 is provided in the kettle body 2, described
Kettle body 2 has the accommodating chamber 200 for accommodating liquid；
It further include the plug-in type adjustable temperature controller 1 of the present embodiment；
The plug-in type adjustable temperature controller 1 is set to the installation position 201 of the kettle body 2, and the heat conducting pipe 50 extends to institute
It states in accommodating chamber 200, the thermal insulation board 30 separates the bimetal strip 40 and the heating component 3, the adjusting component 20
It is connect with the heating component 3 and it exposes outside the kettle body 2 for temperature adjustment.
The upper end of the kettle body 2 is provided with pot lid 202.
The embodiment of the present invention heating component 3 is set to the bottom of the kettle body 2, and the heating component 3 includes main temperature control
Device 301, heat-generating pipe 302, heat-generating disc 303 and heat transfer plate 304, the main temperature controller 301 and the heat-generating disc 303 and the fever
Pipe 302 is electrically connected, and the heat transfer plate 304 is connect with the heat-generating disc 303.The heat-generating disc 303 is stainless steel heat-generating disc, described
Heat-generating pipe 302 and the heat transfer plate 304 are aluminum.
In order to facilitate temperature adjustment operation is carried out, the present embodiment is preferably provided with thermoregulation knob 5, and the thermoregulation knob 5 is set
It is placed on the outer wall of the kettle body 2 and is connect with the adjusting component 20.The thermoregulation knob 5 is nylon material.
In order to further prevent heat radiation and improve sealing effect, the present embodiment is also provided with sealing ring 6, the sealing ring
6 are embedded at the installation position 201, and the heat conducting pipe 50 passes through the sealing ring 6 and extends in the accommodating chamber 200.
Preferably, the sealing ring 6 using heat-resisting more than 200 DEG C and the good soft silica gel sealing ring 6 of heat insulation, and
The compression ratio y of the sealing ring 6 controls the calculation method of compression ratio y between 30%-80% are as follows:
Y=1- (φ A- φ B)/(φ C- φ B) * 100%, wherein φ A is the bore dia of heat-generating disc 303, and φ B is thermally conductive
50 diameter of pipe, φ C are the central diameter of sealing ring 6.
By the way that the sealing ring 6 is arranged on the installation position 201, it can effectively stop the fever pair of heating component 3
The heat conducting pipe 50 and the bimetal strip 40 generate heat radiation, and sealing ring 6 has good sealing effect, prevents the appearance
The liquid exudation received in chamber 200.
The electric kettle of the utility model the utility model has the advantages that
The electric kettle of the utility model is set to the peace of kettle body by the plug-in type adjustable temperature controller by the utility model
It fills on position, and is extended to thermally conductive in accommodating chamber, the heat of heated liquid can be carried out directly by heat conducting pipe and bimetal strip
Conduction solves the problems, such as that the electric kettle of the prior art needs multistage indirect heat transfer and sense temperature is made deviation occur, avoids
There is the phenomenon that continuous work is early jumped in electric kettle；Thermal insulation board can separate the heating component of electric kettle with bimetal strip,
The heat production of heating component is avoided to form heat radiation to bimetal strip, the temperature for reflecting bimetal strip is more nearly heated liquid
Actual temperature.The electric kettle of the utility model is with structure is simple, heat transfer efficiency is high, temperature detection is accurate, anti-early jump etc.
Feature.
The utility model is not limited to above embodiment, if the various changes or deformation to the utility model do not take off
Spirit and scope from the utility model, if these changes and deformation belong to the claims and equivalents of the utility model
Within the scope of, then the utility model is also intended to encompass these changes and deformation.
Claims (10)
1. a kind of plug-in type adjustable temperature controller, it is characterised in that: including fixed frame, adjust component, thermal insulation board, bimetal strip and lead
Heat pipe；
The adjusting component and the thermal insulation board are set on the fixed frame；
The bimetal strip is connect with the adjusting component, and the bimetal strip extends in the heat conducting pipe and fixed to side
In on the inner wall of the heat conducting pipe, and the bimetal strip is between the thermal insulation board and the fixed frame.
2. plug-in type adjustable temperature controller according to claim 1, it is characterised in that: the adjusting component includes magnet ring, quiet
Contact element, movable contact piece, magnetic bead and temperature adjustment shaft；
The magnet ring is set between the thermal insulation board and the fixed frame；
The stationary contact part and the movable contact piece are embedded at respectively in the magnet ring, and are set between the stationary contact part and the movable contact piece
It is equipped with apart from adjustable gap；
The movable contact piece is connect through the magnetic bead with the bimetal strip；
The temperature adjustment shaft is articulated on the fixed frame；The temperature adjustment shaft has the tune for being connected on the movable contact piece
Wen Duan.
3. plug-in type adjustable temperature controller according to claim 2, it is characterised in that: the adjusting component further includes rivet；
The rivet compresses one end of the thermal insulation board, the magnet ring, the stationary contact part, the movable contact piece and the fixed frame
It is fixed.
4. plug-in type adjustable temperature controller according to claim 2 or 3, it is characterised in that: the stationary contact part and the dynamic touching
The opposite static touching terminal in position and moving contact end are respectively arranged on part；
The gap is provided between the static touching terminal and moving contact end.
5. plug-in type adjustable temperature controller according to claim 1-3, it is characterised in that: the heat conducting pipe, which has, to be opened
Mouth end and cecum；
The bimetal strip extends in the heat conducting pipe through the open end, and the bimetal strip is by being fixedly welded on
It states on the inner wall of heat conducting pipe；
The cecum is set as cone.
6. plug-in type adjustable temperature controller according to claim 5, it is characterised in that: the bimetal strip is alloy bimetal
Item；The heat conducting pipe is stainless steel heat conducting pipe；The thermal insulation board is ceramic heat-insulation board.
7. according to the described in any item plug-in type adjustable temperature controllers of Claims 2 or 3, it is characterised in that: opened on the fixed frame
Equipped with pivoted hole；
The temperature adjustment shaft is articulated on the fixed frame by the pivoted hole.
8. a kind of electric kettle, described including kettle body, the heating component for being heated to the kettle body and mains connection
Heating component is electrically connected with the mains connection, it is characterised in that: installation position is provided in the kettle body, the kettle body has
Accommodate the accommodating chamber of liquid；
It further include the described in any item plug-in type adjustable temperature controllers of claim 1-7；
The plug-in type adjustable temperature controller is set to the installation position of the kettle body, and the heat conducting pipe extends in the accommodating chamber,
The thermal insulation board separates the bimetal strip and the heating component, and the adjusting component is connect with the heating component and it
The kettle body is exposed outside for temperature adjustment.
9. electric kettle according to claim 8, it is characterised in that: further include thermoregulation knob；
The thermoregulation knob is set on the outer wall of the kettle body and connect with the adjusting component.
10. electric kettle according to claim 8 or claim 9, it is characterised in that: further include sealing ring；
The sealing ring is embedded at the installation position, and the heat conducting pipe passes through the sealing ring and extends in the accommodating chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821193763.2U CN209285023U (en) | 2018-07-26 | 2018-07-26 | A kind of plug-in type adjustable temperature controller and electric kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821193763.2U CN209285023U (en) | 2018-07-26 | 2018-07-26 | A kind of plug-in type adjustable temperature controller and electric kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209285023U true CN209285023U (en) | 2019-08-23 |
Family
ID=67651738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821193763.2U Active CN209285023U (en) | 2018-07-26 | 2018-07-26 | A kind of plug-in type adjustable temperature controller and electric kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209285023U (en) |
-
2018
- 2018-07-26 CN CN201821193763.2U patent/CN209285023U/en active Active
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