CN106308485B - Kettle - Google Patents
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- CN106308485B CN106308485B CN201510345679.2A CN201510345679A CN106308485B CN 106308485 B CN106308485 B CN 106308485B CN 201510345679 A CN201510345679 A CN 201510345679A CN 106308485 B CN106308485 B CN 106308485B
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Abstract
The invention discloses a kind of kettle, including bottle body and pot lid, the top of bottle body is opened wide, pot lid is located in bottle body turnablely between the position for opening or closing bottle body, pot lid opens memory instruction device equipped with water, and whether water opens memory instruction device and can detect water temperature can simultaneously remember water in kettle by boiled mistake.Whether kettle according to embodiments of the present invention, remember water by boiled mistake while can detect water temperature.
Description
Technical field
The present invention relates to field of household appliances, more particularly to a kind of kettle.
Background technology
Current insulating pot, most products are all to control kettle after heating water is opened by a temp control switch
It is automatic to disconnect, it is not provided with, for prompting user's water boiled state instruction, after boiled water cooling, can not often sentencing
Whether boiled cut off the water supply, and the product of only a few again or in addition increase configure heat-insulation switch control one it is low power
Heating and thermal insulation device, be powered the water insulation achieveed the purpose that in kettle for a long time.The latter's much time using meeting waste of energy,
Especially seem in the high area of many temperature and be not necessarily to.
The content of the invention
It is contemplated that solve at least some of the technical problems in related technologies.For this reason, the present invention exists
In proposing a kind of kettle, whether memory water is by boiled mistake.
Kettle according to embodiments of the present invention, including bottle body and pot lid, the top of the bottle body are opened wide, and the pot lid is being beaten
On or off is located in the bottle body turnablely between closing the position of the bottle body, and the pot lid is opened equipped with horizontal positioned water
Remember instruction device, the water, which opens memory instruction device, to be included：Body；State instruction pointer, the state instruction pointer is first
Beginning position and state instruction position between movably set on the body；For driving the state instruction pointer along first
Direction is movably set on the body from initial position activity to the actuator of state instruction position, the actuator；With
Temperature change according to kettle drives the temperature detector of the actuator activity, and the temperature detector includes the first temperature sensor structure,
First temperature sensor structure is connected with the body and the actuator activity can be driven in temperature change；When temperature raises
When, first temperature sensor structure drives the actuator along first direction activity.
Kettle according to embodiments of the present invention, is changed by the first temperature sensor structure detection temperature, due to actuator and first
Temperature sensor structure is connected, and the first temperature sensor structure can drive actuator movable, and actuator will drive state instruction pointer activity, and
When temperature reduces, state instruction pointer will stay on state instruction position, so as to record the position before temperature is replied,
That is predetermined temperature can be once increased to detection temperature, predetermined temperature mistake was once increased to so as to play memory temperature
Purpose.
In addition, kettle according to the above embodiment of the present invention, can also have technical characteristic additional as follows：
According to one embodiment of present invention, first temperature sensor structure is temperature-sensitive wind spring, the temperature-sensitive wind spring by it is interior to
Outer winding, the outer ring of the temperature-sensitive wind spring and the body are affixed, and the inner ring and the body of the temperature-sensitive wind spring are rotationally
It is connected and affixed with the actuator, the temperature-sensitive wind spring drives the actuator to turn along the first direction when temperature raises
It is dynamic.
According to one embodiment of present invention, the pot lid is hinged with the bottle body, and the state instruction pointer edge is horizontal
Free to rotate, the water is opened memory instruction device and is used for at least one be equipped with the pot lid by the state instruction
The rotational angle of pointer is limited to less than 180 ° of limit protrusion, described in state instruction pointer direction described in the initial position
Pot lid and the hinged place of the bottle body.
According to one embodiment of present invention, the body is equipped with rotatable shaft, one end of the shaft and institute
One end connection of the first temperature sensor structure is stated, and the other end of the shaft and the actuator are affixed, the state instruction pointer
Pivot axle it is conllinear with the axis of the shaft.
According to one embodiment of present invention, the state instruction pointer, which is equipped with, is used to make the actuator along first party
To the poke rod that the state instruction pointer activity is driven during activity.
According to one embodiment of present invention, the actuator indicates pointer, the state instruction pointer and institute for temperature
State the upside that actuator is respectively positioned on the body.
According to one embodiment of present invention, the transparency cover for covering the state instruction pointer is additionally provided with the body,
The transparency cover, which is equipped with, is used to positioning the limit shaft of the state instruction pointer, the state instruction pointer rotationally with institute
State limit shaft to be connected and clearance fit, the end of the limit shaft is equipped with the baffle ring of interference fit.
According to one embodiment of present invention, at least one be equipped with is used to limit institute in the transparency cover and the body
State the limit protrusion of the maximum rotation angle of state instruction pointer.
According to one embodiment of present invention, at least a portion of the body is in writing board shape, and the state instruction refers to
Pin and the actuator are located at the side of the body, and the opposite side of the body is equipped with mounting cylinder, the first temperature-sensitive knot
Structure is located in the mounting cylinder.
According to one embodiment of present invention, the pot lid includes lower pot lid, upper pot lid, upper pot lid cosmetic sheet and lower pot lid
Cosmetic sheet, the upper pot lid cosmetic sheet are located above the upper pot lid, and the lower pot lid cosmetic sheet is located at the lower pot lid
In the following, formed with for checking that the water opens the form of memory instruction device on the upper pot lid.
According to one embodiment of present invention, formed with for opening the steam contact water in the lower pot lid cosmetic sheet
Remember the venthole of instruction device.
According to one embodiment of present invention, the temperature detector includes the second temperature sensor structure, and second temperature sensor structure is set
It is placed on the body and is used for heat conduction, second temperature sensor structure is contacted with first temperature sensor structure.
According to one embodiment of present invention, second temperature sensor structure is the first temperature sensing tube, first temperature sensor structure
The inner side of first temperature sensing tube is located at, and first temperature sensor structure is bonded with the inner peripheral surface of first temperature sensing tube.
According to one embodiment of present invention, the temperature detector further includes the 3rd temperature sensor structure and temperature sensing spring, and described
Three temperature sensor structures are the second temperature sensing tube, and second temperature sensing tube and temperature sensing spring are arranged on the body, second temperature sensing tube
Movably set on the body, and the both ends of the temperature sensing spring respectively with first temperature sensing tube and the second temperature sensing tube phase
Even, second temperature sensing tube is against on the pot lid, and the temperature sensing spring is often in the state compressed.
Brief description of the drawings
Fig. 1 is the schematic diagram of the kettle of one embodiment of the invention.
Fig. 2 is that the water of the kettle of one embodiment of the invention opens the exploded perspective view of memory storage.
Fig. 3 to Fig. 5 be the kettle of one embodiment of the invention water open memory storage open in initial, water, the cool three kinds of shapes of water
Schematic diagram under state.
Fig. 6 is the exploded perspective view of the pot lid of the kettle of one embodiment of the invention.
Reference numeral：Kettle 100, venthole 102, water open memory instruction device 1, body 11, mounting cylinder 111, actuator
12, state instruction pointer 13, poke rod 131, temperature-sensitive wind spring 14, the first temperature sensing tube 15, the second temperature sensing tube 16, temperature sensing spring 17,
Transparency cover 18, limit shaft 181, limit protrusion 182, baffle ring 183, shaft 19, bottle body 2, pot lid 3, upper pot lid 31, lower pot lid 32,
Upper pot lid cosmetic sheet 33, lower pot lid cosmetic sheet 34.
Embodiment
The embodiment of the present invention is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or has the function of same or like element.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
As shown in Figure 1, kettle 100 according to embodiments of the present invention, including bottle body 2 and pot lid 3, the top of bottle body 2 are opened wide,
Pot lid 3 is located in bottle body 2 turnablely between the position of bottle body 2 is opened and closed, wherein, pot lid 1 is equipped with horizontal positioned
Water open memory instruction device 1, which opens memory instruction device 1 can also remember water in kettle once boiled mistake after water is cool
It can drink.
With reference to Fig. 6, in the kettle 100 of some embodiments of the invention, pot lid 3 includes upper pot lid 31, lower pot lid 32, upper pot
Lid cosmetic sheet 33 and lower pot lid cosmetic sheet 34, upper pot lid cosmetic sheet 33 are located above pot lid 31, and lower pot lid cosmetic sheet 34 is set
Below lower pot lid 32, formed with for checking that water opens the form of memory instruction device 1 on upper pot lid 31.Make water open memory to refer to
The stability of showing device 1 is high, and can check that water opens memory instruction device 1 by form.
Further, with reference to Fig. 6, formed with for making steam contact water open memory instruction device in lower pot lid cosmetic sheet 34
1 venthole 102.During water heating, steam can directly be contacted water by venthole 102 and open memory instruction device 1,
Improve the accuracy of detection that water opens memory instruction device 1.
The water that the embodiment of the present invention is described in detail with reference to the accompanying drawings opens memory instruction device 1.
As shown in Fig. 2, water according to an embodiment of the invention opens memory instruction device 1, including：Body 11, actuator
12nd, state instruction pointer 13 and temperature detector.
Specifically, state instruction pointer 13 is movably located at body 11 between initial position and state instruction position
On.Actuator 12 is movably located on body 11, and actuator 12 is used for the driving condition instruction (reference in the first direction of pointer 13
Direction A in Fig. 3) from initial position activity to state instruction position.Temperature detector is used to be driven according to the temperature change in kettle
The activity of actuator 12, the temperature detector include the first temperature sensor structure, and first temperature sensor structure is connected with body 11 and can be in temperature
The activity of actuator 12 is driven during degree change；When the temperature increases, first temperature sensor structure drives actuator 12 along described first
Direction activity.
Water according to embodiments of the present invention opens memory instruction device 1, is changed by the first temperature sensor structure detection temperature, due to
Actuator 12 is connected with the first temperature sensor structure, and the first temperature sensor structure can drive the activity of actuator 12, and actuator 12 will drive
The activity of state instruction pointer 13, and when temperature reduces, state instruction pointer 13 will stay on state instruction position, so as to
Record the position before temperature is replied, that is to say, that predetermined temperature can be once increased to detection temperature, so as to play memory
Temperature was once increased to the purpose that predetermined temperature is crossed.
In addition, before kettle water heating, actuator 12 and state instruction pointer 13 are in initial position, with reference to Fig. 3；
During water heating in kettle, temperature rise, the first temperature sensor structure will deform at this time, so that actuator 12 is lived
It is dynamic, and can also drive state instruction pointer 13 movable in the first direction in 12 active procedure of actuator, when the water in kettle is burnt
After opening, temperature reaches maximum, and state instruction pointer 13 reaches state instruction position at this time, with reference to Fig. 4；If kettle powers off,
Temperature gradually reduces, and the reduction that the actuator 12 being connected with the first temperature sensor structure will be with temperature resets, but due to this
When actuator 12 activity can not drive the activity of state instruction pointer 13 in the opposite direction so that state instruction pointer 13 retains
State when water is boiled；After the water in kettle is cool, actuator 12 resets, and state instruction pointer 13 can rest on water burning
The position opened, with reference to Fig. 5.
Therefore, by the water open memory instruction device 1 be applied to kettle when, the water in kettle it is boiled and cooling after, still
The water once boiled mistake in pouring out kettle can be so indicated by state instruction pointer 13, can be drunk.
As shown in Fig. 2, in some embodiments of the invention, the first temperature sensor structure is temperature-sensitive wind spring 14, temperature-sensitive wind spring 14
Wind from inside to outside, the outer ring of temperature-sensitive wind spring 14 and body 11 are affixed, and the inner ring of temperature-sensitive wind spring 14 and actuator 12 are affixed, sense
The inner ring of warm rolling spring 14 is rotationally connected with body 11, and temperature-sensitive wind spring 14 drives actuator 12 when temperature raises along first party
To rotation, during temperature change around temperature-sensitive wind spring 14, temperature-sensitive wind spring 14 will deform, outer due to temperature-sensitive wind spring 14
Circle is fixed, and therefore, the inner ring of temperature-sensitive wind spring 14 will rotate.
Further, with reference to Fig. 2, body 11 is equipped with rotatable shaft 19, one end of shaft 19 and the first temperature-sensitive knot
One end connection of structure, and the other end of shaft 19 and actuator 12 are affixed, the Pivot axle and shaft of state instruction pointer 13
19 axis is conllinear.Temperature-sensitive wind spring 14, actuator 12 and state instruction pointer 13 are connected together by shaft, facilitated dynamic
The transmission of power and the rotation of pointer.
Preferably, temperature-sensitive wind spring 14 is configured to the rotation angle of the actuator 12 when temperature is increased to 100 DEG C and is not more than
360°.Avoid and the problem of whether pointer rotates respectively led to not since rotational angle is excessive, and also add temperature-sensitive volume
The service life of spring 14.
In addition, answered automatically by reasonably designing the state instruction pointer 13 that water can be allow to open memory instruction device
Position.For example, for example, by state instruction pointer 13 and position limiting structure (such as with the axis of 13 shaft hole matching of state instruction pointer or hole)
Between using transition coordinate or be interference fitted, so not only can with restriction state indicate 13 voluntary activity of pointer, can also facilitate
State instruction pointer 13 is stirred to reset.Certainly, present invention also offers a kind of mode for facilitating state instruction pointer 13 to reset, tool
Body is as follows.
With reference to Fig. 1, in one particular embodiment of the present invention, pot lid 3 is hinged with bottle body 2, and water opens memory instruction device 1
It is horizontally set on pot lid 3, state instruction pointer 13 is along horizontal free to rotate, that is to say, that state instruction pointer 13 is along level
Rotation do not limit, and water at least one upper being used for state instruction pointer 13 of opening in memory instruction device 1 and pot lid 3
Rotational angle is limited in the limit protrusion 182 in 180 °.That is, the rotational angle of state instruction pointer 13 will not be over
180°。
Wherein it is possible to being freely rotated for state instruction pointer 13 is realized by clearance fit.
Specifically, before kettle water heating, actuator 12 and state instruction pointer 13 are in initial position, due to pot
When lid 3 opens bottle body 2, the upset of pot lid 3 will make state instruction pointer 13 be directed toward pot lid 3 and the hinged place of bottle body 2, at this time shape
State instruction pointer 13 is in initial position, in addition, actuator 12, which is located at, to drive state instruction when temperature is increased to predetermined value
The position that pointer 13 is rotated and is spaced apart with state instruction pointer 13, with reference to Fig. 3；During water heating in kettle, temperature liter
Height, temperature-sensitive wind spring 14 will deform at this time, so that actuator 12 rotates, and also can band in 12 rotation process of actuator
Dynamic state instruction pointer 13 rotates；After the water in kettle is boiled, temperature reaches maximum, and state instruction pointer 13 reaches at this time
State instruction position, wherein 13 rotational angle of state instruction pointer are less than 180 °, can't cross limit protrusion 182, with reference to figure
4；At this time if kettle powers off, temperature gradually reduces, and the actuator 12 affixed with the inner ring of temperature-sensitive wind spring 14 will be with temperature
Ground, which reduces, to be resetted, but since actuator 12 at this time rotates in the opposite direction state instruction pointer 13 can not be driven to rotate, by
It is freely rotated in the horizontal direction in state instruction pointer 13, the effect of gravity will not reset state instruction pointer 13, so that
State instruction pointer 13 be retained in water it is boiled when state；After the water in kettle is cool, actuator 12 returns back to initial position, and
State instruction pointer 13 will stay on the boiled position of water, with reference to Fig. 5；(into kettle water filling or other behaviour when opening pot lid 3
Make), since the rotation angle of state instruction pointer 13 is not above 180 °, state instruction pointer 13 will be made be subject to gravity
With so that state instruction pointer 13 resets to initial position.
In addition, with reference to Fig. 1, actuator 12 indicates pointer for temperature, can indicate the current temperature of kettle.Heated in kettle
Preceding state instruction pointer 13 is directed toward kettle rear, and actuator 12 is directed toward the side of kettle at this time.
With reference to Fig. 2, in some embodiments of the invention, the temperature detector includes the second temperature sensor structure, second sense
Warm structure setting is contacted with the first temperature sensor structure in being used for heat conduction, second temperature sensor structure on body 11.Pass through described second
Temperature sensor structure transmits heat, and the temperature of the parts to be tested (such as pot lid 3) is delivered on the first temperature sensor structure, to facilitate the sense of sense first
Warm structure can rapidly deform according to the situation of change of temperature.It is thus possible to improve water opens the spirit of memory instruction device 1
Sensitivity.
Further, second temperature sensor structure is the first temperature sensing tube, and the first temperature sensor structure is located at the first temperature sensing tube 15
Inner side, and the first temperature sensor structure is bonded with the inner peripheral surface of the first temperature sensing tube 15.So as to further improve the first temperature sensor structure with
The stability and thermal conductivity contacted between second temperature sensor structure, further improves accuracy of detection.
Can also be by the first temperature sensor structure direct detection temperature, such as directly by the first temperature sensor structure and the parts to be tested
(liner of such as kettle) contacts.In addition, water open memory instruction device 1 be applied to kettle when, the steaming in kettle can be passed through
Vapour directly contacts the first temperature sensor structure to detect the water temperature in kettle.Others can conduct heat to first in correlation technique
The structure of temperature sensor structure can be used for the present invention.
For example, referring to Fig. 2, in some embodiments of the invention, the temperature detector further includes the 3rd temperature sensor structure and sense
Warm spring 17, the 3rd temperature sensor structure are the second temperature sensing tube 16, and the second temperature sensing tube 16 and temperature sensing spring 17 are arranged on the body
On, the second temperature sensing tube 16 is movably located on body 11, and the both ends of temperature sensing spring 17 respectively with the first temperature sensing tube 15 and
Two temperature sensing tubes 16 are connected.When opening memory instruction device 1 using the water, second temperature sensing tube 16 can be supported by temperature sensing spring 17
It is pressed in the parts to be tested (liner of such as kettle), so that thermal conductivity is further improved, further, since employing temperature-sensitive bullet
Spring 17, opening water the required precision of the assembling structures such as the installation site of memory instruction device 1 reduces, and can not only improve detection knot
The precision of fruit, but also production cost can be reduced.
In addition, the second temperature sensing tube 16 is against on pot lid 3, and temperature sensing spring 17 is often in the state compressed.
With reference to Fig. 2, in some embodiments of the invention, state instruction pointer 13 is equipped with poke rod 131, actuator 12
Poke rod 131 will be driven in activity in the first direction, so as to drive the activity of state instruction pointer 13.Thus can be in temperature
The activity of state instruction pointer 13 is driven by actuator 12 in elevation process.
Preferably, actuator 12 drives state instruction pointer 13 to rotate by rotating.Specifically, poke rod 131 is neighbouring
The free end of state instruction pointer 13 sets and is located at front side of the actuator 12 along the first direction.Wherein, poke rod 131
Refer in the front side of actuator 12 in the first direction, when actuator 12 is rotated in a first direction, actuator 12, which will be touched, to be dialled
Lever 131.
Wherein, the first direction can be clockwise or counterclockwise, and Fig. 3-Fig. 5 shows first direction
For clockwise situation, that is to say, that the first temperature sensor structure is configured to drive 12 edge of actuator when temperature raises
Rotated along pointer direction (i.e. direction A in Fig. 3).
In addition, the Pivot axle of state instruction pointer 13 is conllinear with the Pivot axle of actuator 12 and state instruction refers to
Pin 13 is free to rotate.
In addition, poke rod 131 can also be arranged on actuator 12, but also the first temperature sensor structure can be configured to
Inner ring such as rotates, moves up, moving down at the form in the counterclockwise direction when temperature raises.
In some embodiments of the invention, actuator 12 indicates pointer, state instruction pointer 13 and actuator for temperature
12 are respectively positioned on the upside of body 11.It can check real time temperature.
With reference to Fig. 2 to Fig. 5, in some embodiments of the invention, it is additionally provided with body 11 and covers state instruction pointer 13
Transparency cover 18, so as to the position of convenient displaying actuator 12, to facilitate water to open the use of memory instruction device 1.In addition,
Do not interfere with not only so and check that water opens memory instruction device 1, but also effectively guard mode can indicate pointer 13, avoid shape
State instruction pointer 13 comes off, and can also finally facilitate water to open the cleaning of memory instruction device 1.
Further, with reference to Fig. 2 to Fig. 5, transparency cover 18 is equipped with the limit shaft for being used for positioning states instruction pointer 13
181, state instruction pointer 13 is rotationally connected with limit shaft 181, and state instruction pointer 13 is matched somebody with somebody with 181 gap of limit shaft
Close.Facilitate the installation and rotation of state instruction pointer 13.
In addition, with reference to Fig. 1, the end of limit shaft 181 is equipped with baffle ring 183, and baffle ring 183 is used for restriction state instruction pointer
Position, avoids state instruction pointer from deviating from.
With reference to Fig. 2 to Fig. 5 in some embodiments of the invention, at least one be equipped with is used in transparency cover 18 and body 11
In the limit protrusion 182 of the maximum rotation angle of restriction state instruction pointer 13.Therefore, can be limited by limit protrusion 182
The rotational angle of state instruction pointer 13 processed, is also convenient for saying that state instruction pointer 13 is limited in predetermined angular range, to keep away
Exempt from since the rotational angle national highway of state instruction pointer 13 leads to not differentiate 13 whether turned problem of state instruction pointer.
With reference to Fig. 2, in some embodiments of the invention, at least a portion of body 11 is in writing board shape, state instruction
Pointer 13 and actuator 12 are located at the side of body 11, and the opposite side of body 11 is equipped with mounting cylinder 111, and the first temperature sensor structure is set
In mounting cylinder 111.Each component distribution that water opens memory instruction device 1 is reasonable, not only facilitates water to open the life of memory instruction device 1
Production and making, can also facilitate water to open the use of memory instruction device 1.
The present invention provides a kind of water that can remember hot-water bottle by the designing scheme of boiled state.Water opens memory instruction dress
1 is put to be fixed on the pot lid 3 of kettle 100.
The temperature instruction of use, selecting temperature-sensitive wind spring 14, the change of angle is not in 0~100 DEG C of the excursion of water temperature
More than 360 ° (such as 270 °), while for purposes of illustration only, when design temperature rise changes, the change of actuator 12 turns to clockwise
, and position of the actuator 12 in lowest temperature is about 6 o'clock position, during temperature highest (water in pot is in water open state),
Position of the actuator 12 less than 12 o'clock.
As shown in Fig. 2, water opens memory instruction device 1 by body 11, actuator 12, state instruction pointer 13, temperature-sensitive wind spring
14th, the first temperature sensing tube 15, the second temperature sensing tube 16, temperature sensing spring 17, transparency cover 18, shaft 19 etc. form.In the liner of kettle 100
When installation dimension precision between shell is very high, the second temperature sensing tube 16 and temperature sensing spring 17 can be cancelled, allow the first temperature sensing tube 15
Directly contacted with liner so as to improve the speed of heat conduction.
Further, be improve thermometric speed, can lower cover cosmetic sheet corresponds to water open remember instruction device 1 position set
Put through hole or cancel upper cover cosmetic sheet, allow temperature-sensitive tube stent to experience the temperature of vapor.
The center of temperature-sensitive wind spring 14 links together with shaft 19, and the outer ring of temperature-sensitive wind spring 14 is the same as the interior of the first temperature sensing tube 15
Side wall links together and heat conduction is good.When the temperature of liner changes because of the change of the water temperature in liner, liner appearance
The temperature in face by the second temperature sensing tube 16, temperature sensing spring 17, the first temperature sensing tube 15, be transmitted to temperature-sensitive wind spring 14, temperature-sensitive wind spring 14
For bimetal leaf material, when temperature changes, temperature-sensitive wind spring 14 is deformed driving the shaft 19 at the center that is connected to produce
Rotate, and then drive the actuator 12 being installed in shaft 19 to rotate.
Limit protrusion 182 on transparency cover 18, can also be transferred to corresponding position on the watch face of body 11, effectiveness one
Sample.As long as play the role of positioning states instruction pointer.The shape of limit protrusion 182 can also be various shapes.
The poke rod 131 of state instruction pointer 13, can also be transferred to corresponding position on actuator 12, not influence its effect
With.As long as play the role of allowing actuator 12 to promote state instruction pointer 13.The shape of poke rod 131 can also be a variety of
Shape.
Current insulating pot, most products are all to control kettle 100 in heating water by a temp control switch
Automatic after opening to disconnect, the product of only a few is again or other increase configures a heat-insulation switch and controls a low power heating guarantor
Warm device, be powered the water insulation achieveed the purpose that in kettle for a long time.The latter's much time using meeting waste of energy, especially
Seem in the high area of many temperature and be not necessarily to.Need a kind of technical solution to be supplied to user for this, can display real-time kettle
In water temperature, while can more allow the water in kettle to keep " water is by the boiled memory for crossing state " after boiled, so that user knows
Know and trust and drink.
As shown in Fig. 2, the shaft hole sleeve of state instruction pointer 13 on the limit shaft 181 of 18 center projections of transparency cover, is somebody's turn to do
Axis and axis hole are clearance fits, and state instruction pointer 13 is securely bound on the axis of dial plate by baffle ring 183, refers to state instruction
Pin 13 can smoothly rotate but cannot deviate from shaft end, and baffle ring 183 is close-fitting conjunction state with the shaft 19 of dial plate.
State instruction pointer 13 has poke rod 131, the presence of poke rod 131 can make driving in the direction of parallel rotational axes
Promote state instruction pointer 13 to rotate when part 12 is being rotated clockwise when temperature raises, connect when the water temperature in kettle 100 reaches
During nearly water temperature, the corner of actuator 12 is no more than 180 °, and rests on position when water is opened.
After water startup-shutdown, progressively slow cooling and finally it is reduced to when the high-temperature water in kettle 100 because heating is stopped
During room temperature, actuator 12 progressively rotates counterclockwise to about 3 o'clock direction.In the process, state instruction pointer 13 can't turn
It is dynamic, the position after water is opened is still within, so as to reach the effect that water in display pot was once heated boiled mistake, is informed in user's pot
Water is to have burnt boiled water.
In pot after water cooling, when user, which extracts handle of kettle, to pour, kettle pot mouth position is leaned forward downwards, state instruction
Pointer 13 with respect to shaft 19 can under the action of own wt counter-clockwise swing return to downward 6 o'clock position, return to it is original not
The low temperature instruction state of heating.
Wherein, 6 o'clock position will be in when state instruction pointer 13 is directed toward the rear of pot lid, and state instruction pointer 13 refers to
To pot lid front when will be in 12 o'clock position.
The program can be on double-deck or multilayer kettle 100 with bottle body, it is also possible in the kettle 100 that bottle body is individual layer
On, with mounting means when in individual layer bottle body by the way of welded and installed is buckled in corresponding bottle body after watchcase.This card
The mounting means of button can also be applied on double-deck or multilayer kettle body.
The instruction pointer of temperature change or with temperature raise and rotate counterclockwise, effect is constant, and only state refers to
Show positioning 1.1 change in location of protruding feature of pointer to the left side of 12 o'clock position.
The technology can be with insulating pot, can also be with non-electrically heated insulating pot, because its operation principle is same
Kettle heating is unrelated by the way of.
In the description of the present invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be based on orientation shown in the drawings or
Position relationship, is for only for ease of and describes the present invention and simplify description, rather than indicates or imply that signified device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are only used for description purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the present invention, " multiple " are meant that at least two, such as two, three
It is a etc., unless otherwise specifically defined.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be that machinery connects
Connect or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, can be in two elements
The connection in portion or the interaction relationship of two elements, unless otherwise restricted clearly.For those of ordinary skill in the art
For, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature can be with "above" or "below" second feature
It is that the first and second features directly contact, or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature are directly over second feature or oblique upper, or be merely representative of
Fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be
One feature is immediately below second feature or obliquely downward, or is merely representative of fisrt feature level height and is less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment of the present invention or example.In the present specification, schematic expression of the above terms is not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
Combined in an appropriate manner in one or more embodiments or example.In addition, without conflicting with each other, the skill of this area
Art personnel can be tied the different embodiments or example described in this specification and different embodiments or exemplary feature
Close and combine.
Although the embodiment of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, those of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changes, replacing and modification.
Claims (14)
1. a kind of kettle, including bottle body and pot lid, the top of the bottle body are opened wide, the pot lid is opening or closing the bottle body
Position between be located at turnablely in the bottle body, it is characterised in that the pot lid opens memory equipped with horizontal positioned water
Instruction device, the water, which opens memory instruction device, to be included：
Body；
State instruction pointer, the state instruction pointer are movably located at described between initial position and state instruction position
On body；
For driving the state instruction pointer in the first direction from initial position activity to the actuator of state instruction position, institute
Actuator is stated movably to set on the body；
For driving the temperature detector of the actuator activity according to the temperature change in kettle, the temperature detector includes the first temperature-sensitive
Structure, first temperature sensor structure are connected with the body and the actuator activity can be driven in temperature change；Work as temperature
During rise, first temperature sensor structure drives the actuator along first direction activity, and when temperature reduces, the shape
State instruction pointer will stay on state instruction position.
2. kettle according to claim 1, it is characterised in that first temperature sensor structure is temperature-sensitive wind spring, the temperature-sensitive
Wind spring is wound from inside to outside, and the outer ring of the temperature-sensitive wind spring and the body are affixed, the inner ring of the temperature-sensitive wind spring with described
Body is rotationally connected and affixed with the actuator, and the temperature-sensitive wind spring drives the actuator when temperature raises described in
First direction rotates.
3. kettle according to claim 1, it is characterised in that the pot lid is hinged with the bottle body, the state instruction
Pointer is free to rotate along level, and the water is opened memory instruction device and is used for at least one be equipped with the pot lid by institute
The rotational angle for stating state instruction pointer is limited to less than 180 ° of limit protrusion, refers in state instruction described in the initial position
Pin is directed toward the pot lid and the hinged place of the bottle body.
4. according to the kettle described in claim 1 or 2 or 3, it is characterised in that the body is equipped with rotatable shaft, institute
The one end for stating shaft is connected with one end of first temperature sensor structure, and the other end of the shaft and the actuator are affixed,
The Pivot axle of the state instruction pointer is conllinear with the axis of the shaft.
5. according to the kettle described in claim 1 or 2 or 3, it is characterised in that the state instruction pointer, which is equipped with, to be used to make institute
State actuator it is movable in the first direction when drive the poke rod of the state instruction pointer activity.
6. according to the kettle described in claim 1 or 2 or 3, it is characterised in that the actuator indicates pointer for temperature, described
State instruction pointer and the actuator are respectively positioned on the upside of the body.
7. according to the kettle described in claim 1 or 2 or 3, it is characterised in that the covering state is additionally provided with the body and is referred to
Show the transparency cover of pointer, the transparency cover is equipped with the limit shaft for being used for positioning the state instruction pointer, the state instruction
Pointer is rotationally connected with the limit shaft and clearance fit, and the end of the limit shaft is equipped with the baffle ring of interference fit.
8. kettle according to claim 7, it is characterised in that at least one in the transparency cover and the body to be equipped with
Limit protrusion for the maximum rotation angle for limiting the state instruction pointer.
9. kettle according to any one of claim 1-3, it is characterised in that at least a portion of the body is in tablet
Shape, the state instruction pointer and the actuator are located at the side of the body, and the opposite side of the body is equipped with peace
Fitted tube, first temperature sensor structure are located in the mounting cylinder.
10. kettle according to any one of claim 1-3, it is characterised in that the pot lid includes lower pot lid, upper pot
Lid, upper pot lid cosmetic sheet and lower pot lid cosmetic sheet, the upper pot lid cosmetic sheet are located above the upper pot lid, the lower pot lid
Cosmetic sheet is located at below the lower pot lid, formed with for checking that the water opens regarding for memory instruction device on the upper pot lid
Window.
11. kettle according to claim 10, it is characterised in that formed with for making steam in the lower pot lid cosmetic sheet
Contact the venthole that the water opens memory instruction device.
12. kettle according to any one of claim 1-3, it is characterised in that the temperature detector includes the second temperature-sensitive knot
Structure, second temperature sensor structure are arranged on the body and are used for heat conduction, second temperature sensor structure and first temperature-sensitive
Form touch.
13. kettle according to claim 12, it is characterised in that second temperature sensor structure is the first temperature sensing tube, described
First temperature sensor structure is located at the inner side of first temperature sensing tube, and the inner circumferential of first temperature sensor structure and first temperature sensing tube
Face paste is closed.
14. kettle according to claim 12, it is characterised in that the temperature detector further includes the 3rd temperature sensor structure and temperature-sensitive
Spring, the 3rd temperature sensor structure are the second temperature sensing tube, and second temperature sensing tube and temperature sensing spring are arranged on the body, described
Second temperature sensing tube is movably set on the body, and the both ends of the temperature sensing spring respectively with first temperature sensing tube and
Two temperature sensing tubes are connected, and second temperature sensing tube is against on the pot lid, and the temperature sensing spring is often in the state compressed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510345679.2A CN106308485B (en) | 2015-06-19 | 2015-06-19 | Kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510345679.2A CN106308485B (en) | 2015-06-19 | 2015-06-19 | Kettle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106308485A CN106308485A (en) | 2017-01-11 |
| CN106308485B true CN106308485B (en) | 2018-05-01 |
Family
ID=57728868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510345679.2A Active CN106308485B (en) | 2015-06-19 | 2015-06-19 | Kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106308485B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111150302B (en) * | 2018-11-07 | 2022-05-31 | 浙江绍兴苏泊尔生活电器有限公司 | Electric kettle |
| CN114947512B (en) * | 2022-06-15 | 2024-05-03 | 中山市唐风电器有限公司 | Electric kettle capable of indicating water once being boiled |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004024651A (en) * | 2002-06-27 | 2004-01-29 | Matsushita Electric Ind Co Ltd | Electric water heater |
| JP2009247687A (en) * | 2008-04-08 | 2009-10-29 | Tiger Vacuum Bottle Co Ltd | Electric kettle |
| CN201356437Y (en) * | 2009-03-03 | 2009-12-09 | 潘晨 | Temperature measuring kettle |
| CN201477454U (en) * | 2009-07-09 | 2010-05-19 | 沈彦松 | Microcomputer electric kettle control panel |
| CN204931307U (en) * | 2015-06-19 | 2016-01-06 | 广东美的生活电器制造有限公司 | Kettle |
-
2015
- 2015-06-19 CN CN201510345679.2A patent/CN106308485B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004024651A (en) * | 2002-06-27 | 2004-01-29 | Matsushita Electric Ind Co Ltd | Electric water heater |
| JP2009247687A (en) * | 2008-04-08 | 2009-10-29 | Tiger Vacuum Bottle Co Ltd | Electric kettle |
| CN201356437Y (en) * | 2009-03-03 | 2009-12-09 | 潘晨 | Temperature measuring kettle |
| CN201477454U (en) * | 2009-07-09 | 2010-05-19 | 沈彦松 | Microcomputer electric kettle control panel |
| CN204931307U (en) * | 2015-06-19 | 2016-01-06 | 广东美的生活电器制造有限公司 | Kettle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106308485A (en) | 2017-01-11 |
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