CN208799054U - Heat transmits wireless insulating pot - Google Patents
Heat transmits wireless insulating pot Download PDFInfo
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- CN208799054U CN208799054U CN201721674045.2U CN201721674045U CN208799054U CN 208799054 U CN208799054 U CN 208799054U CN 201721674045 U CN201721674045 U CN 201721674045U CN 208799054 U CN208799054 U CN 208799054U
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- contact spring
- movable contact
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Abstract
The utility model discloses a kind of heat to transmit wireless insulating pot, including bottle body, pot lid, power supply base, heat-generating disc, the bottom of heat-generating disc is provided with electric heater, temperature controller and lower cover, temperature controller includes temperature controller main body and metal bracket, connection-peg is provided in temperature controller main body, metal bracket and the thermally conductive connection of heat-generating disc, it is thermally conductive on metal bracket to be connected with boiling water elastic slice, the first conductive component and the second conductive component are provided in temperature controller main body, first conductive component includes the first movable contact spring A and conductive mechanism, the stationary end and connection-peg of first movable contact spring A is conductively connected, the movable end of first movable contact spring A is pressed in conductive mechanism, the first ceramics pole is equipped on metal bracket.The utility model is triggered more in the prior art using steam for the insulating pot of power-off, structure is more simple, and due to using the heat-conducting mode that is directly contacted with heat-generating disc, power-off triggering reaction when boiling water is more sensitive, and use is also safer, has better service life.
Description
Technical field
The utility model relates to a kind of heat to transmit wireless insulating pot.
Background technique
Insulating pot was born in Chicago in 1891.With the development of science and technology, it is quick, safe and convenient, make full use of the energy
Increasingly become the main feature of kettle, the Englishman of thermophilic tea just falls in love with it from this.It becomes to 21st century as the whole world
Best seller.Insulating pot is using steam intelligent-induction temperature control, with the function automatically powered off after water boiling, anti-dry powers off
Energy.A kind of ceramic electric kettle, including bottle body are disclosed in Chinese patent literature CN201510131U
, pot lid, power supply base, the heat-generating disc set on bottle body bottom, the bottom of heat-generating disc be equipped with heating wire, temperature controller and
Lower cover, the upper surface of described heat-generating disc be equipped with steam siphunculus, the steam siphunculus through heat-generating disc and be set to the lower cover in
Steam connection correspondence communicates, and the steam channel being connected to steam connection is additionally provided in lower cover, temperature controller is set to steam channel
Outlet top.When water is boiled, hot steam is sent at the temperature controller above the outlet of steam channel and is made by steam siphunculus
Thermometal piece on temperature controller is thermally deformed, to make Circuit Interrupt, to realize that electric kettle can be certainly after water is boiled
Dynamic circuit breaker electricity, does not need manual operation, use is conveniently, safely reliable.But since the temperature controller of such insulating pot is led by steam
Heat triggering, hot steam is easy to escape into fever pan bottom, so that the circuit element of fever pan bottom be made to be chronically at high temperature tide
Under the working environment of state, it is easy to appear electrical property safety problem.Moreover, if forgetting to shut pot lid when heating up water, when water boiling
The steam of generation can directly emerge from bottle body opening, can not make protractor normal power down, have certain security risk.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of wireless insulating pot of heat transmitting, and structure is simple, can
Make electric kettle power-off in boiling water by the thermally conductive mode of heat-generating disc, use is safer.
To achieve the above object, the utility model provides a kind of wireless insulating pot of heat transmitting, including bottle body, pot lid, electricity
Source pedestal, the heat-generating disc set on bottle body bottom, the bottom of heat-generating disc are provided with electric heater, temperature controller and lower cover, temperature controller
Including temperature controller main body and metal bracket, the connection-peg with power supply base cooperation grafting, metal support are provided in temperature controller main body
Frame and the thermally conductive connection of heat-generating disc, metal bracket towards on the end face of heat-generating disc it is thermally conductive be connected with can when water is boiled deformation occurs
Boiling water elastic slice, there are two conductive components, two conductive components to lead respectively with the positive and negative anodes of connection-peg for setting in temperature controller main body
Electrical connection, described two conductive components are respectively the first conductive component and the second conductive component, and the first conductive component includes first
Movable contact spring A and conductive mechanism for wiring, the stationary end and connection-peg of the first movable contact spring A are conductively connected, the first movable contact spring A's
Movable end can be pressed in conductive mechanism under natural resiliency effect, and the metal bracket is in boiling water elastic slice and the first movable contact spring A
Movable end between be equipped with the first ceramics pole, when boiling water elastic slice is thermally deformed can pass through the first ceramics pole push the first movable contact spring
The movable end of A is separated with conductive mechanism.
By adopting the above technical scheme the advantages of, is: due to metal bracket and the thermally conductive connection of heat-generating disc, and metal bracket direction
On the end face of heat-generating disc it is thermally conductive be connected with can the boiling water elastic slice that deformation occurs when water is boiled, when the temperature of heat-generating disc rises
Metal bracket and the boiling water elastic slice being set on metal bracket can be made to heat up by conductive force.When heat-generating disc reaches boiling water
When temperature when, boiling water elastic slice by it is thermally conductive reach corresponding temperature then deformation occurs.Boiling water elastic slice after deformation pushes the
The movement of one ceramics pole, the activity end motion of first the first movable contact spring of ceramics pole movement progress A simultaneously make script mutually conductive contact
The movable end and conductive mechanism of first movable contact spring A separates, to keep the first conductive component breaking, insulating pot stops heating.This reality
With it is novel more in the prior art using steam triggering power-off insulating pot for, structure is more simple, due to use directly with
The heat-conducting mode that heat-generating disc is contacted, power-off triggering reaction when boiling water is more sensitive, and using also safer, has more
Good service life.
The conductive mechanism includes the first movable contact spring B and for the of wiring as a further improvement of the utility model,
One static contact, the movable end compression fit of the stationary end of the first movable contact spring B and the first movable contact spring A, the movable end of the first movable contact spring B
One end of the first static contact can be pressed under natural resiliency effect, the metal bracket is towards thermally conductive company on the end face of heat-generating disc
Be connected to can the first dry combustion method elastic slice that deformation occurs in kettle dry combustion method, metal bracket is in the first dry combustion method elastic slice and the first movable contact spring
It is equipped with the second ceramics pole between the movable end of B, first can be pushed by the second ceramics pole when the first dry combustion method elastic slice is thermally deformed
The movable end of movable contact spring B is separated with one end of the first static contact.
By adopting the above technical scheme the advantages of, is: since metal bracket can towards thermally conductive be connected on the end face of heat-generating disc
The first dry combustion method elastic slice that deformation occurs in kettle dry combustion method, when the failure of boiling water power down function, heat-generating disc persistently overheating, Jin Ertong
Cross the first dry combustion method elastic slice heating that conductive force makes metal bracket and is set on metal bracket.When heat-generating disc reaches dry combustion method
Temperature when, the first dry combustion method elastic slice by it is thermally conductive reach corresponding temperature then deformation occurs.The second dry combustion method elastic slice after deformation
The second ceramics pole is pushed to move, the activity end motion of second the first movable contact spring of ceramics pole movement progress B simultaneously makes originally mutually conductive
One end separation of the movable end and the first static contact of first movable contact spring B of contact, thus keep the first conductive component breaking, insulating pot
Stop heating.Insulating pot can be prevented to be constantly in dry-fire condition in the failure of boiling water power down function using this structure, therefore
Further increase safety.
Second conductive component includes the second movable contact spring and for wiring as a further improvement of the utility model,
Second static contact, the stationary end and connection-peg of the second movable contact spring are conductively connected, and the movable end of the second movable contact spring can be in natural resiliency
One end of the second static contact is pressed under effect, being provided on the metal bracket can deformation occurs in kettle dry combustion method
Two dry combustion method elastic slices, metal bracket are equipped with third ceramics between the second dry combustion method elastic slice and the movable end of second movable contact spring
Column can push the movable end and the second static contact of the second movable contact spring when the second dry combustion method elastic slice is thermally deformed by third ceramics pole
One end separation.
By adopting the above technical scheme the advantages of, is: since metal bracket can towards thermally conductive be connected on the end face of heat-generating disc
The second dry combustion method elastic slice that deformation occurs in kettle dry combustion method, when the failure of boiling water power down function, heat-generating disc persistently overheating, Jin Ertong
Cross the second dry combustion method elastic slice heating that conductive force makes metal bracket and is set on metal bracket.When heat-generating disc reaches dry combustion method
Temperature when, the second dry combustion method elastic slice by it is thermally conductive reach corresponding temperature then deformation occurs.The second dry combustion method elastic slice after deformation
The movement of third ceramics pole is pushed, the activity end motion of third ceramics pole the second movable contact spring of movement progress simultaneously connects script mutually conduction
One end separation of the movable end and the second static contact of second movable contact spring of touching, to keep the second conductive component breaking, insulating pot stops
Only heat.Insulating pot can be prevented to be constantly in dry-fire condition in the failure of boiling water power down function using this structure, therefore into
Improve safety to one step.
It is movably set with drive rod in the temperature controller main body as a further improvement of the utility model, the drive rod
One end stretch in connection-peg, drive rod can be depressed in bottle body and power supply base grafting, and the other end of drive rod is provided with
For the spring resetted after drive rod pressure, the side of drive rod includes abutting portion, which is butted on the work of the first movable contact spring A
Moved end, its abutting portion can push the movable end of the first movable contact spring A to separate with conductive mechanism when drive rod resets under the action of the spring.
By adopting the above technical scheme the advantages of is: when bottle body and power supply base separate, drive rod is under the action of the spring
It stretches in connection-peg, the abutting portion of drive rod is butted on the lower end of the movable end of the first movable contact spring A and makes the work of the first movable contact spring A
Moved end is separated with conductive mechanism, and the first conductive component is in an off state at this time；When bottle body and power supply base grafting, protrude into slotting
Drive rod pressure in connector, while abutting portion moves therewith, acts on the movable end of the first movable contact spring A in natural resiliency and pushes
Tightly in the upper end of conductive mechanism and both make contact conductive, to realize that the heating of insulating pot is heated up water.Due to using above-mentioned knot
Structure, it is only necessary to bottle body selectively can be realized as with power supply base grafting or separate to the on-off of circuit, mechanical structure is simple,
And it is not easy stuck, use is safer.
The temperature controller main body is towards offering one on the end face of metal bracket as a further improvement of the utility model,
Pit, the stationary end of the first movable contact spring A and the lower end of drive rod are placed in pit, the opening installation of pit
There is cover board, pilot hole is correspondingly arranged on pit inner wall and cover board, the drive rod is slidably set in pilot hole, institute
The spring pocket stated is set to the other end of drive rod and is butted on the abutting portion and offsets between cover board.
By adopting the above technical scheme the advantages of is: the upper and lower ends of the drive rod can be inserted into pit inner wall and lid respectively
In the pilot hole of plate, and drive rod includes abutting portion, and drive rod will not be deviate from when sliding up and down from pit, plays limit and leads
To effect.Since the spring pocket is set to the other end of drive rod, the both ends of spring can be butted on abutting portion respectively and offset and cover
Between plate, so that spring is able to drive drive rod in diastole and moved to connection-peg direction.
Detailed description of the invention
Fig. 1 is the structure chart of the utility model embodiment；
Fig. 2 is the structure chart of bottle body bottom in the utility model embodiment；
Fig. 3 is the structure chart of temperature controller in the utility model embodiment；
Fig. 4 is the explosive view of temperature controller in the utility model embodiment；
Fig. 5 is the three-dimensional cutaway view of temperature controller in the utility model embodiment；
Fig. 6 is the enlarged drawing of part A in Fig. 5；
The structure chart of conductive component in Fig. 7 the utility model embodiment；
Fig. 8 is the enlarged drawing of part B in Fig. 7；
Fig. 9 is the structure chart of drive rod in the utility model embodiment.
Specific embodiment
The embodiment that a kind of heat of the utility model transmits wireless insulating pot is as shown in Figure 1 to 9: including bottle body 1, pot lid
11, power supply base 3, the heat-generating disc 21 set on 1 bottom of bottle body, the bottom of heat-generating disc 21 are provided with electric heater 22, temperature controller 10
And lower cover 12, pot lid 11 and bottle body 1 are hinged, and lower cover 12 is provide with electric heater 22, temperature controller 10, and temperature controller 10 is installed
In the center of heat-generating disc 21,23 sub-circular of electric heater is simultaneously arranged around temperature controller 10, and electric heater 23 can be to hair
Hot plate 21 is heated, and temperature controller 10 includes the temperature controller main body 102 made of insulation high-temperature-resistant material and has preferably thermally conductive
The metal bracket 104 of performance is provided with the connection-peg 101 with power supply base cooperation grafting, metal bracket in temperature controller main body 102
104 with the thermally conductive connection of heat-generating disc 21, metal bracket 104 can be when water be boiled towards thermally conductive be connected on the end face of heat-generating disc 21
The boiling water elastic slice 106 that deformation occurs, when the boiled relevant temperature of the water in reaching kettle of boiling water elastic slice 106 can deformation occurs,
There are two conductive components, two conductive components to connect respectively with the positive and negative anodes conduction of connection-peg 101 for setting in temperature controller main body 102
It connects, described two conductive components are respectively the first conductive component and the second conductive component, and the first conductive component includes the first dynamic touching
Piece A114 and conductive mechanism for wiring, the stationary end and connection-peg 101 of the first movable contact spring A114 are conductively connected, the first dynamic touching
The movable end of piece A114 can be pressed in conductive mechanism under natural resiliency effect, and the metal bracket 104 is in boiling water elastic slice 106
And first movable contact spring A movable end between be equipped with the first ceramics pole 113, can be by first when boiling water elastic slice 106 is thermally deformed
Ceramics pole 113 pushes the movable end of the first movable contact spring A114 to separate with conductive mechanism.
In the present embodiment, the conductive mechanism includes the first movable contact spring B118 and the first static contact 117 for wiring,
The movable end compression fit of the stationary end of first movable contact spring B118 and the first movable contact spring A114, the movable end of the first movable contact spring B118
One end of the first static contact 117 can be pressed under natural resiliency effect, the metal bracket 104 is towards on the end face of heat-generating disc
It is thermally conductive be connected with can the first dry combustion method elastic slice 107 that deformation occurs in kettle dry combustion method, the first dry combustion method elastic slice 107 reaching kettle
When the relevant temperature of dry combustion method can deformation occurs, the boiling water elastic slice 106 in deformation the first dry combustion method elastic slice 107 also be not up to shape
The temperature of change, metal bracket 104 are equipped with the second pottery between the first dry combustion method elastic slice 107 and the movable end of the first movable contact spring B118
Porcelain knob 112 can push the activity of the first movable contact spring B118 by the second ceramics pole 112 when first dry combustion method elastic slice 107 is thermally deformed
End is separated with one end of the first static contact 117, is provided in the temperature controller main body 102 for fixing the first movable contact spring B118's
The mounting base of stationary end, the mounting base include rising portions 120 and accommodation groove 121, and the stationary end of the first movable contact spring B118 includes L-type
One end of bending part 119, the L-type bending part 119 is carried by rising portions 120, and the other end of L-type bending part 119 is flush-mounted in appearance
It sets in slot 121.
In the present embodiment, second conductive component includes the second movable contact spring 124 and the second static contact for wiring
116, the stationary end of the second movable contact spring 116 is set to the bottom of connection-peg 101 and is conductively connected with connection-peg 101, the second dynamic touching
The movable end of piece 116 can be pressed in one end of the second static contact 116 under natural resiliency effect, set on the metal bracket 104
Be equipped with can the second dry combustion method elastic slice 108 that deformation occurs in kettle dry combustion method, the second dry combustion method elastic slice 108 reaching kettle dry combustion method
When relevant temperature can deformation occurs, the boiling water elastic slice 106 in deformation the second dry combustion method elastic slice 108 also be not up to deformation temperature
Degree, metal bracket 104 are equipped with third ceramics between the second dry combustion method elastic slice 108 and the movable end of second movable contact spring 124
Column 125, when the second dry combustion method elastic slice 108 is thermally deformed can by third ceramics pole 125 push the second movable contact spring 116 movable end with
The separation of second static contact 116.Due to used in the utility model the first dry combustion method elastic slice 107 and the second dry combustion method elastic slice 108 and
Corresponding dry combustion method cut-off structure prevents one of dry combustion method elastic slice still to be able to cutting circuit when breaking down, improves safety
Property.
In the present embodiment, it is movably set with drive rod 103 in the temperature controller main body 102, one end of the drive rod 103
It stretches in connection-peg 101, drive rod 103 can be depressed when bottle body is with power supply base grafting, the other end setting of drive rod 103
There is the spring 105 resetted after depressing for drive rod 103, the side of drive rod 103 includes abutting portion 122, and abutting portion 122 is preferred
Obtaining is triangular bump shape, which is butted on the lower end of the movable end of the first movable contact spring A114, and abutting portion 122 is in bullet
Spring 105 can drive the movable end of the first movable contact spring A114 to separate with conductive mechanism when moving upwards under acting on, conversely, abutting portion
122 lose the active force to the movable end of movable contact spring A114 and can make the first movable contact spring when moving downward with drive rod 103
The movable end of A114 is pressed in downwards the upper end of conductive mechanism under natural resiliency effect.
In the present embodiment, the temperature controller main body 102 is towards offering a pit 123 on the end face of metal bracket 104,
The stationary end of first movable contact spring A and the lower end of drive rod 103 is placed in pit 123, the opening of pit 123
It is installed with cover board 109, can be fixed by metal bracket 104 when cover board 109 covers at pit 123,123 inner wall of pit and cover board
Pilot hole 110 is correspondingly arranged on 109, the drive rod 103 is slidably set in pilot hole 110, the spring
105 are sheathed on the lower end of drive rod 103, and one end of spring 105 offsets with the abutting portion 122, the other end and lid of spring 105
Plate 109 offsets, and drive rod 103 can promote 105 accumulation of energy of spring when moving towards 109 direction of cover board.
Above example, only one kind of the utility model preferably specific example, those skilled in the art are practical new at this
The usual variations and alternatives carried out in type technical proposal scope are included in the protection scope of the utility model.
Claims (5)
1. a kind of heat transmits wireless insulating pot, including bottle body, pot lid, power supply base, the heat-generating disc set on bottle body bottom, heat-generating disc
Bottom be provided with electric heater, temperature controller and lower cover, it is characterised in that: temperature controller includes temperature controller main body and metal support
Frame is provided with the connection-peg with power supply base cooperation grafting, metal bracket and the thermally conductive connection of heat-generating disc, metal in temperature controller main body
Bracket towards on the end face of heat-generating disc it is thermally conductive be connected with can the boiling water elastic slice that deformation occurs when water is boiled, in temperature controller main body
There are two conductive component, two conductive components to be conductively connected respectively with the positive and negative anodes of connection-peg for setting, described two conductive components
Respectively the first conductive component and the second conductive component, the first conductive component include the first movable contact spring A and the conduction for wiring
Mechanism, the stationary end and connection-peg of the first movable contact spring A are conductively connected, and the movable end of the first movable contact spring A can be acted in natural resiliency
Under be pressed in conductive mechanism, the metal bracket is equipped with first between boiling water elastic slice and the movable end of the first movable contact spring A
Ceramics pole can push the movable end and conductive mechanism point of the first movable contact spring A by the first ceramics pole when boiling water elastic slice is thermally deformed
From.
2. heat according to claim 1 transmits wireless insulating pot, it is characterised in that: the conductive mechanism includes first dynamic
Contact B and the first static contact for wiring, the movable end compression fit of the stationary end of the first movable contact spring B and the first movable contact spring A,
The movable end of first movable contact spring B can be pressed in one end of the first static contact, the metal bracket direction under natural resiliency effect
On the end face of heat-generating disc it is thermally conductive be connected with can the first dry combustion method elastic slice that deformation occurs in kettle dry combustion method, metal bracket is in first
The second ceramics pole is equipped between dry combustion method elastic slice and the movable end of the first movable contact spring B, the first dry combustion method elastic slice is thermally deformed Shi Ketong
Crossing the second ceramics pole pushes the movable end of the first movable contact spring B to separate with one end of the first static contact.
3. according to claim 1 or heat described in 2 transmits wireless insulating pot, it is characterised in that: the second conductive component packet
The second movable contact spring and the second static contact for wiring are included, the stationary end and connection-peg of the second movable contact spring are conductively connected, and second is dynamic
The movable end of contact can be pressed in one end of the second static contact under natural resiliency effect, and being provided on the metal bracket can
The second dry combustion method elastic slice that deformation occurs in kettle dry combustion method, metal bracket is in the work of the second dry combustion method elastic slice and second movable contact spring
It is equipped with third ceramics pole between moved end, the second movable contact spring can be pushed by third ceramics pole when the second dry combustion method elastic slice is thermally deformed
Movable end separated with one end of the second static contact.
4. heat according to claim 1 transmits wireless insulating pot, it is characterised in that: activity is set in the temperature controller main body
It is equipped with drive rod, one end of the drive rod stretches in connection-peg, and drive rod can be depressed in bottle body and power supply base grafting, passes
The other end of lever is provided with the spring for resetting after drive rod pressure, and the side of drive rod includes abutting portion, the abutting portion
It is butted on the movable end of the first movable contact spring A, its abutting portion can push the work of the first movable contact spring A when drive rod resets under the action of the spring
Moved end is separated with conductive mechanism.
5. heat according to claim 4 transmits wireless insulating pot, it is characterised in that: the temperature controller main body is towards metal
A pit is offered on the end face of bracket, the stationary end of the first movable contact spring A and the lower end of drive rod are placed in recessed
In hole, the opening of pit is equipped with cover board, pilot hole is correspondingly arranged on pit inner wall and cover board, the drive rod can
Be slideably positioned in pilot hole, the spring pocket be set to drive rod the other end and be butted on the abutting portion offset with cover board it
Between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721674045.2U CN208799054U (en) | 2017-12-05 | 2017-12-05 | Heat transmits wireless insulating pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721674045.2U CN208799054U (en) | 2017-12-05 | 2017-12-05 | Heat transmits wireless insulating pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208799054U true CN208799054U (en) | 2019-04-30 |
Family
ID=66227120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721674045.2U Active CN208799054U (en) | 2017-12-05 | 2017-12-05 | Heat transmits wireless insulating pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208799054U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107898313A (en) * | 2017-12-05 | 2018-04-13 | 浙江达威电子股份有限公司 | The wireless insulating pot of heat transfer |
-
2017
- 2017-12-05 CN CN201721674045.2U patent/CN208799054U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107898313A (en) * | 2017-12-05 | 2018-04-13 | 浙江达威电子股份有限公司 | The wireless insulating pot of heat transfer |
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