CN208876127U - Electric kettle - Google Patents
Electric kettle Download PDFInfo
- Publication number
- CN208876127U CN208876127U CN201821149162.1U CN201821149162U CN208876127U CN 208876127 U CN208876127 U CN 208876127U CN 201821149162 U CN201821149162 U CN 201821149162U CN 208876127 U CN208876127 U CN 208876127U
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- CN
- China
- Prior art keywords
- switching mechanism
- bottle body
- insulating pot
- pot according
- kettle body
- Prior art date
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Links
- 230000007246 mechanism Effects 0.000 claims abstract description 172
- 230000008859 change Effects 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 32
- 238000010438 heat treatment Methods 0.000 abstract description 5
- 230000035622 drinking Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 11
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000003303 reheating Methods 0.000 description 2
- 230000036760 body temperature Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Landscapes
- Cookers (AREA)
Abstract
The present application relates to electric kettles. The electric kettle comprises a kettle body; a switch mechanism; an indication mechanism; the indicating mechanism and the switch mechanism are connected in series in an electric connection loop. The scheme can indicate the state of water in the electric kettle of a user, and avoid drinking raw water by mistake and carrying out secondary heating on boiled water.
Description
Technical field
This application involves field of home appliance technology more particularly to a kind of insulating pots.
Background technique
Currently, the information that insulating pot in the market has all been heated without display, if the boiling in insulating pot is boiled and is cooled down
Afterwards, alternatively, user forgets to heat, this all makes user that can not judge that the water in kettle is cold water or heated water, holds
Easily cause accidentally drink unboiled water or reheating.
Utility model content
This application provides a kind of insulating pots, can indicate the state of the water in user's insulating pot.
A kind of insulating pot, comprising:
Bottle body；
Switching mechanism；
Indicating mechanism；
Wherein, the switching mechanism is arranged to connect by the temperature for incuding the bottle body, and breaks under external force
It opens, the indicating mechanism is series at the switching mechanism and is electrically connected in circuit.
It further, further include release mechanism, the release mechanism is arranged to apply external force to the switching mechanism, by institute
It states switching mechanism and switches to off-state from on-state.
Further, the bottle body includes kettle body and the pot lid for being articulated with the kettle body, and the switching mechanism is set to described
The top of kettle body, the release mechanism are set to the pot lid, the release mechanism in the rotational travel of the pot lid with institute
Switching mechanism contact is stated, to disconnect the switching mechanism.
Further, the bottle body includes kettle body and the pot lid for being articulated with the kettle body, and the bottle body further includes power switch,
The switching mechanism is set to the lower part of the kettle body, and the release mechanism is set to the power switch, the release mechanism
It is contacted by down stroke with the switching mechanism in the power switch, to disconnect the switching mechanism.
Further, the switching mechanism includes thermal deformation part, and the thermal deformation part temperature distortion is to connect the electrical connection
Circuit.
Further, the bottle body includes liner and the shell that is set on the outside of the liner, the liner and the shell
Between there are gap, the switching mechanism is contained in the gap, and the thermal deformation part is contacted with the liner.
Further, the switching mechanism is set as two, respectively first switch mechanism and second switch mechanism, described
It is electrically connected in circuit, the first switch mechanism is in parallel with the second switch mechanism.
Further, the indicating mechanism is arranged to luminous component, and the light that the luminous component issues is shown in the bottle body
Top.
Further, the bottle body includes transparent part, and the light that the luminous component issues is shown via the transparent part.
Further, the bottle body includes handle, and the switching mechanism is set in the bottle body close to the one of the handle
Side.
Technical solution provided by the present application can achieve it is following the utility model has the advantages that
This application provides a kind of insulating pot, which includes switching mechanism and indicating mechanism, wherein switching mechanism and
Indicating mechanism is arranged in series, and switching mechanism is deformed by incuding bottle body temperature, so that electrical connection circuit is in an ON state, electricity
After road is connected, indicating mechanism may remind the user that whether the water in insulating pot is heated, so as to avoid user's accidentally drink life
Water and to heating water reheating after cooling.
It should be understood that the above general description and the following detailed description are merely exemplary, this can not be limited
Application.
Detailed description of the invention
Fig. 1 is a kind of cross-sectional view of embodiment of insulating pot provided by the embodiments of the present application；
Fig. 2 is the schematic diagram that insulating pot provided by the embodiments of the present application opens pot lid；
Fig. 3 is the schematic diagram of another embodiment of insulating pot provided by the embodiments of the present application；
Fig. 4 is the schematic diagram of another embodiment of insulating pot provided by the embodiments of the present application；
Fig. 5 is the electrical wiring schematic diagram of switching mechanism provided by the embodiments of the present application and indicating mechanism；
Fig. 6 is the schematic diagram that switching mechanism provided by the embodiments of the present application is in an off state；
Fig. 7 is the schematic diagram of switching mechanism provided by the embodiments of the present application in an ON state；
Fig. 8 is that power switch provided by the embodiments of the present application is in and bounces state lower switch mechanism showing in an ON state
It is intended to；
Fig. 9 is still in the schematic diagram of on-state for switching mechanism after water temperature drop provided by the embodiments of the present application；
The schematic diagram that switching mechanism is in an off state before Figure 10 is water provided by the embodiments of the present application heating；
Figure 11 is the schematic diagram that power switch provided by the embodiments of the present application when not heating is in the state that bounces.
Appended drawing reference:
10- bottle body；
100- heat-generating disc；
102- temperature controller；
104- kettle body；
1040- liner；
1042- shell；
10420- transparent part；
106- pot lid；
108- power switch；
110- switching mechanism；
110a- thermal deformation part；
110b- thermal deformation part mandril；
110c- movable contact spring；
110d- fixed contact；
110e- mandril；
1100- first switch mechanism；
1102- second switch mechanism；
112- indicating mechanism；
114- handle；
116- release mechanism.
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the application
Example, and together with specification it is used to explain the principle of the application.
Specific embodiment
The application is described in further detail below by specific embodiment and in conjunction with attached drawing.
It should be noted that the nouns of locality such as "upper", "lower" described in the embodiment of the present application, "left", "right" are with attached drawing
Shown in angle come what is be described, should not be construed as the restriction to the embodiment of the present application.In addition, within a context, it is also necessary to
Understand, when mentioning an element and being connected to another element "upper" or "lower", can not only be connected directly between another
Perhaps "lower" can also be indirectly coupled to another element "upper" or "lower" by intermediary element for one element "upper".
As shown in Figure 1, the insulating pot includes pedestal (attached to be not shown in the figure), bottle body this application provides a kind of insulating pot
10, wherein bottle body 10 includes heat-generating disc 100 and temperature controller 102 etc., for heating the liquid in bottle body 10.
Bottle body 10 further includes kettle body 104 and the pot lid 106 for being articulated with kettle body 104, wherein kettle body 104 includes liner 1040
With 1042 two parts of shell, for liner 1040 for holding water, shell 1042 is set to the outside of liner 1040, can play protection
Liner 1040 and heat-insulated effect.Pot lid 106 is covered on the top of kettle body 104, can open and close kettle body 104.
Bottle body 10 further includes power switch 108, and power switch 108 is for powering on, so that the heat-generating disc in bottle body 10
100 work, when the water in liner 1040 by it is cooked after, can by control panel control power-off, at this point, 108 appliance for releasing single of power switch
It rises.
Particularly, insulating pot provided by the present application further includes switching mechanism 110 and indicating mechanism 112, wherein switching mechanism
110 are arranged to through the temperature transition for incuding bottle body 10 be on-state, and disconnect under the effect of external force.
In electrical connection circuit, indicating mechanism 112 is arranged in series with switching mechanism 110, connects when switching mechanism 110 is in
When state, which is connected, at this point, indicating mechanism 112 is in running order, may remind the user that in liner 1040
Water is heated.
There are many embodiments of indicating mechanism 112, for example, indicating mechanism 112 can be set into sound-generating element or shine
Component.In the application, preferably indicating mechanism 112 is set as luminous component.This is because, the hot water in liner 1040 is not drunk
When being finished, indicating mechanism 112 needs to be constantly in working condition, as long as at this time indicating mechanism 112 is set as being always on, and
When setting sound-generating element for indicating mechanism 112, then indicating mechanism 112 can constantly generate noise in the operating condition, reduce and produce
Product quality.
Further, when setting luminous component for indicating mechanism 112, luminous component can be arranged in bottle body 10
Portion, for example, the inside of shell 1042, can reduce external object in this way and be in contact and collide with indicating mechanism 112, it is ensured that refer to
Show that mechanism 112 will not damage.
In a kind of embodiment, shell 1042 may include transparent part 10420, and luminous component can be set in transparent part
10420 downside, on the one hand, it is against damages that transparent part 10420 can block luminous component, on the other hand, luminous component hair
Light out can also clearly indicate out by transparent part 10420.
Further, the observation in order to facilitate user to indicating mechanism 112, indicating mechanism 112 can be set in bottle body 10
Top.A kind of embodiment, indicating mechanism 112 can be set in shell 1042 close to the side of pot lid 106, this position is brighter
It is aobvious, it is observed convenient for user.Certainly, the setting position of indicating mechanism 112 is not limited only to this, as long as can achieve the purpose that remind user
?.
In aforementioned it is known that when the water in liner 1040 by it is cooked after, switching mechanism 110 can incude the temperature of bottle body 10 and
It connects, a kind of embodiment, switching mechanism 110 may include thermal deformation part 110a, and thermal deformation part 110a heated bending deforms, thus
Connect electrical connection circuit.
Thermal deformation part 110a can be laminated by least double layer of metal piece, since the thermal expansion coefficient of double layer of metal piece is set
It is set to difference, after thermal deformation part is heated, the biggish sheet deformation of thermal expansion coefficient is big, the lesser sheet metal of thermal expansion coefficient
Deform it is small, at this point, thermal deformation part 110a will occur bending and deformation to the lesser side of thermal expansion coefficient, thermal deformation part 110a
It is contacted with corresponding contact, so that it may connect electrical connection circuit.
In addition, switching mechanism 110 can also be arranged to and liner 1040 to increase the sensitivity of switching mechanism 110
Contact, there are gaps between liner 1040 and shell 1042, and therefore, switching mechanism 110 can be contained in the gap, and make heat
Deformable member is contacted with liner 1040.In this way, the path of heat transfer can be shortened, thermal deformation part is faster felt
The temperature of bottle body 10 should be arrived.
Usually, bottle body 10 further includes handle 114, and handle 114 can be made of insulating material, and handle 114 can be with
Shell 1042 connects, can also integrated moulding by casting.
In the embodiment shown in fig. 1, switching mechanism 110 is set to the side in bottle body 10 close to handle 114, sets in this way
The advantages of setting is that switching mechanism 110 may be located remotely from the faucet of kettle body 104, the water when bottle body 10 tilts, in liner 1040
Switching mechanism 110 will not be flowed to.
It can refer to, indicating mechanism 112 is arranged away from the faucet of kettle body 104, that is, indicating mechanism 112 can be with
Selection is disposed in proximity to the side of handle 114 with switching mechanism 110 jointly, can make indicating mechanism 112 will not be by water in this way
It infiltrates and causes short circuit, it is also possible to shorten the electrical communication path of switching mechanism 110 Yu indicating mechanism 112.
Known, switching mechanism 110 in an ON state needs to switch to off-state from on-state by external force,
For this purpose, the insulating pot further includes release mechanism 116, which is arranged to that external force can be applied to switching mechanism 110,
To which switching mechanism 110 is switched to off-state from on-state.This scheme can be to avoid switching mechanism 110 in work shape
It is voluntarily disconnected under state, and can not play the role of reminding user.
A kind of embodiment, with continued reference to FIG. 1, switching mechanism 110 is set to the top of kettle body 104, at this point, release mechanism
116 can be set in pot lid 106, and release mechanism 116 may be embodied as push rod, when the rotation of pot lid 106,116 companion of release mechanism
Pot lid 106 rotates, and during rotation, release mechanism 116 can be contacted with switching mechanism 110, to realize switching mechanism 110
It disconnects.
As shown in Fig. 2, the schematic diagram in the open state Fig. 2 shows pot lid 106.When the water in kettle body 104 is drunk
It finishes, user needs to open pot lid 106 to inject cold water into kettle body 104, and pressing pot lid 106 turns its clockwise direction
Dynamic, release mechanism 116 then follows pot lid 106 to rotate together, and contacts with switching mechanism 110.At this point, switching mechanism 110 can be with
Off-state is switched to from on-state, in handoff procedure, can be the movement of thermal deformation part, is also possible to and thermal deformation part is electric
The contact of contact is mobile, and the application is not construed as limiting this.
In another selectable embodiment, as shown in figure 3, switching mechanism 110 can also be set under kettle body 200
Portion likewise, release mechanism 116 is arranged to push rod, and connects at this point, release mechanism 116 can be set in power switch 108
In power switch 108, in the stroke that power switch 108 is pressed, release mechanism 116 can be contacted with switching mechanism 110, with disconnected
Open switching mechanism 110.
When heating the cold water in kettle body 104, need to press power switch 108, at this point, release mechanism 116 can follow
Power switch 108 moves down together, and during moving down, release mechanism 116 is contacted with switching mechanism 110, at this point, switching mechanism
110 disconnect, and indicating mechanism 112 does not work.
In some other embodiment, multiple switch mechanism 110 can also be set, as shown in figure 4, switching mechanism 110
Quantity is set as two, respectively first switch mechanism 1100 and second switch mechanism 1102, first switch mechanism 1100 and
Two switching mechanisms 1102 are arranged in parallel in electrical connection circuit, and first switch mechanism 1100 and second switch mechanism 1102 are distinguished
It connects with indicating mechanism 112.Referring to FIG. 5, Fig. 5 shows the electric hookup of switching mechanism and indicating mechanism.
It should be understood that the quantity of switching mechanism 110 is not limited only to two, it can also be three, four or more.
In the embodiment shown in fig. 4, indicating mechanism 112 can be controlled by two switching mechanisms 110, when in insulating pot
Boiling it is ripe after, first switch mechanism 1100 and second switch mechanism 1102 are also turned on after incuding the temperature of bottle body, at this point, referring to
Show that mechanism 112 works, may remind the user that water has been heated, and in this case, thermal deformation part will not automatically reset.
According to above description, if user misoperation opens pot lid 106, but power switch 108 is not pressed, this
When, indicating mechanism 112 is in working condition；, whereas if user misoperation presses power switch 108, still, if
Pot lid 106 is not turned on, then indicating mechanism 112 is still in working condition.It follows that setting multiple switch mechanism 110 can
The defect that user can not be normally reminded to avoid indicating mechanism 112 caused by maloperation, improves the accuracy of prompting function.
Please refer to Fig. 6 to Figure 11, the structure and state conversion process of switching mechanism described in detail below.
A kind of embodiment, as shown in fig. 6, Fig. 6 shows switching mechanism in the schematic diagram of off-state.Switching mechanism 110
Including thermal deformation part 110a, thermal deformation part mandril 110b, movable contact spring 110c, fixed contact 110d and mandril 110e.At this point, pushing
Power switch 108, then insulating pot is begun to warm up.
As shown in fig. 7, when water be constantly heated until water by it is cooked after, thermal deformation part mandril 110b push movable contact spring
One end of 110c is contacted with fixed contact 110d, at this point, switching mechanism is powered, indicating mechanism 112 works.
As shown in figure 8, power switch 108 bounces automatically after water is cooked, at this point, mandril 110e prevents movable contact spring 110c
It resets, and is kept in contact always with fixed contact 110d, then indicating mechanism 112 is in running order always, reminds in insulating pot
Water has been heated.
As shown in figure 9, thermal deformation part 110a replys deformation, when due to mandril even if the water temperature in insulating pot is gradually reduced
110e prevents movable contact spring 110c from resetting, at this point, switching mechanism 110 is still in on-state.
As shown in Figure 10, after water has been drunk, cold water is poured into, at this point, pressing power switch 108, mandril 110e return is opened
Shutting mechanism 110 disconnects, and indicating mechanism 112 does not work.
As shown in figure 11, if the water temperature in insulating pot does not increase, thermal deformation part 110a is indeformable, even if power switch
108 bounce, and switching mechanism 110 will not be connected, then 112 work of indicating mechanism, it was demonstrated that the water in insulating pot did not boil.
It is worth noting that, the switching mechanism 110 for being set to 104 top of kettle body is identical as above structure, disconnection machine is indicated
Structure 116 is different, and details are not described herein again.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.
Claims (10)
1. a kind of insulating pot characterized by comprising
Bottle body；
Switching mechanism；
Indicating mechanism；
Wherein, the switching mechanism is arranged to connect by the temperature for incuding the bottle body, and disconnects under external force, institute
It states indicating mechanism and is series at the switching mechanism and is electrically connected in circuit.
2. insulating pot according to claim 1, which is characterized in that further include release mechanism, the release mechanism is arranged to
Apply external force to the switching mechanism, the switching mechanism is switched into off-state from on-state.
3. insulating pot according to claim 2, which is characterized in that the bottle body includes kettle body and is articulated with the kettle body
Pot lid, the switching mechanism are set to the top of the kettle body, and the release mechanism is set to the pot lid, the release mechanism
It is contacted in the rotational travel of the pot lid with the switching mechanism, to disconnect the switching mechanism.
4. insulating pot according to claim 2, which is characterized in that the bottle body includes kettle body and is articulated with the kettle body
Pot lid, the bottle body further include power switch, and the switching mechanism is set to the lower part of the kettle body, the release mechanism setting
In the power switch, the release mechanism is contacted as in down stroke with the switching mechanism in the power switch, to disconnect
The switching mechanism.
5. insulating pot according to claim 1, which is characterized in that the switching mechanism includes thermal deformation part, the thermal change
The temperature distortion of shape part is to connect the electrical connection circuit.
6. insulating pot according to claim 5, which is characterized in that the bottle body includes liner and is set to outside the liner
The shell of side, there are gap between the liner and the shell, the switching mechanism is contained in the gap, and the heat
Deformable member is contacted with the liner.
7. insulating pot according to claim 1, which is characterized in that the switching mechanism is set as two, respectively first
Switching mechanism and second switch mechanism, in the electrical connection circuit, the first switch mechanism and the second switch mechanism
It is in parallel.
8. insulating pot according to claim 1, which is characterized in that the indicating mechanism is arranged to luminous component, the hair
The light that light component issues is shown in the top of the bottle body.
9. insulating pot according to claim 8, which is characterized in that the bottle body includes transparent part, the luminous component
The light of sending is shown via the transparent part.
10. insulating pot according to claim 1, which is characterized in that the bottle body includes handle, the switching mechanism setting
In the side in the bottle body close to the handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821149162.1U CN208876127U (en) | 2018-07-19 | 2018-07-19 | Electric kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821149162.1U CN208876127U (en) | 2018-07-19 | 2018-07-19 | Electric kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208876127U true CN208876127U (en) | 2019-05-21 |
Family
ID=66507034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821149162.1U Active CN208876127U (en) | 2018-07-19 | 2018-07-19 | Electric kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208876127U (en) |
-
2018
- 2018-07-19 CN CN201821149162.1U patent/CN208876127U/en active Active
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