CN208447242U - Instant-heating type electric kettle - Google Patents
Instant-heating type electric kettle Download PDFInfo
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- CN208447242U CN208447242U CN201720953354.7U CN201720953354U CN208447242U CN 208447242 U CN208447242 U CN 208447242U CN 201720953354 U CN201720953354 U CN 201720953354U CN 208447242 U CN208447242 U CN 208447242U
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Abstract
The utility model discloses a kind of instant-heating type electric kettles, the instant-heating type electric kettle includes water tank (1), boiler (2), air pump (3), outlet pipe (4) and exhaust pipe (6), water tank (1) is used for boiler (2) Nei Jiashui, ullage in boiler (2) is formed with being capable of closed atmospheric pressure cavity (21), be formed as fluid chamber (22) below liquid level, exhaust pipe (6) connects atmospheric pressure cavity (21), outlet pipe (4) is connected with fluid chamber (22), air pump (3) is used to be pressurized closed atmospheric pressure cavity (21) to force the water in fluid chamber (22) to flow out by outlet pipe (4)；Outlet pipe (4) and exhaust pipe (6) have common discharge pipe (12), and discharge pipe (12) passes through triple valve (13) switching connection outlet pipe (4) or exhaust pipe (6).The instant-heating type electric kettle of the utility model, outlet pipe, exhaust pipe and discharge pipe share a triple valve to switch draining or exhaust condition, and structure is more compact, cost is less expensive.
Description
Technical field
The utility model relates to household appliance technical fields, and in particular, to a kind of instant-heating type electric kettle.
Background technique
Traditional electric kettle, common water-supply method are pulled water out by water pump.Therefore the drinking water obtained is first
It is flowed out again after water pump extracts, this may cause the secondary pollution to drinking water, simultaneously because using water pump for a long time, very
It is easy to cause the scale build-up of water pump to cause to block, to influence the service life of electric kettle.
Utility model content
The purpose of the utility model is to provide a kind of instant-heating type electric kettles, and the quality of drinking water is fresher, and water management is more smart out
Really, and overall structure is more compact, cost is less expensive.
To achieve the goals above, the utility model provides a kind of instant-heating type electric kettle, and the instant-heating type electric kettle includes
Water tank, boiler, air pump, outlet pipe and exhaust pipe, the water tank is used for into boiler plus water, the ullage shape in the boiler
At have can closed atmospheric pressure cavity, be formed as fluid chamber below liquid level, the exhaust pipe connects the atmospheric pressure cavity, the outlet pipe
It is connected with the fluid chamber, the air pump is used for the closed atmospheric pressure cavity pressurization to force the water in the fluid chamber to pass through
The outlet pipe outflow；Wherein, the outlet pipe and exhaust pipe have common discharge pipe, and the discharge pipe is cut by triple valve
Change the connection outlet pipe or exhaust pipe.
Preferably, the triple valve is electromagnetic switch switching valve.
Preferably, outlet water control valve is additionally provided in the outlet pipe.
Preferably, the outlet water control valve is flow control valve.
Preferably, the gas exhausting valve for extraction flow control is additionally provided in the exhaust pipe.
Preferably, the outlet pipe is connected to the bottom of the boiler, and the exhaust pipe is connected to the top of the boiler,
The height and position of the water outlet of the outlet is greater than the height and position on the top of the boiler.
Preferably, the instant-heating type electric kettle includes shell, and the shell cavity in the shell is L-shaped and including vertically holding
Chamber and lateral cavity, the water tank removably hold seat in the roof of the lateral cavity and laterally against the vertical cavity
Outer wall, the boiler erection is in the lateral cavity, and the air pump is arranged in the vertical cavity, the outlet pipe, row
The tee tube that tracheae and discharge pipe are constituted extends upwardly to the vertical cavity and by the discharge pipe from the lateral cavity
It draws outward.
Preferably, the roof of the vertical cavity is flushed with the roof of the water tank, and the roof of the vertical cavity is equipped with
Control panel.
Preferably, the water tank is located at the top of the boiler and connects the atmospheric pressure cavity, the water inlet by water inlet pipe
Water inlet control valve is equipped in pipe.
Preferably, the water inlet control valve is flow control valve or electric-controlled switch valve.
Through the above technical solutions, the instant-heating type electric kettle of the utility model is to replace water pump to fetch water using air pump
Novel insulating pot carries out forcing pressure to realize water outlet by air pump to the water in boiler.Since outlet pipe eliminates control water outlet
Water pump, control valve is set in its outlet pipe to control the water outlet of water outlet pipe part, not only effectively eliminates water outlet tube leakage
Hidden danger also makes its overall structure more reasonable, and water management is more accurate out.Wherein, outlet pipe and exhaust pipe have common row
Outlet pipe, and discharge pipe is connected to outlet pipe or exhaust pipe by threeway Vavle switching, structure is more compact, cost is less expensive.
Other features and advantages of the utility model will the following detailed description will be given in the detailed implementation section.
Detailed description of the invention
Attached drawing is to be used to provide a further understanding of the present invention, and constitute part of specification, and following
Specific embodiment be used to explain the utility model together, but do not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the explosive view of the instant electric kettle of specific embodiment according to the present utility model；
Fig. 2 is the main view of the instant electric kettle of specific embodiment according to the present utility model, shown in figure
It is directed towards the direction of water outlet；
Fig. 3 is the partial sectional view of the instant electric kettle of specific embodiment according to the present utility model；
Fig. 4 is a kind of structure principle chart of the instant electric kettle of specific embodiment according to the present utility model, figure
Shown in there is in outlet pipe outlet water control valve, exhaust pipe is controlled by exhaust valve；
Fig. 5 is the structure principle chart of the instant electric kettle of another specific embodiment according to the present utility model,
Discharge pipe shown in figure is connected to outlet pipe or exhaust pipe by threeway Vavle switching.
Description of symbols
1 water tank, 2 boiler
3 air pump, 4 outlet pipe
5 exhaust valve, 6 exhaust pipe
7 outlet water control valve, 8 water inlet pipe
9 shell, 10 inlet valve
11 control panel, 12 discharge pipe
13 triple valves
21 atmospheric pressure cavity, 22 fluid chamber
The vertical cavity of 90 shell cavity 91
92 41 water outlets of lateral cavity
Specific embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be understood that herein
Described specific embodiment is only used for describing and explaining the present invention, and is not intended to limit the utility model.
In the present invention, in the absence of explanation to the contrary, the noun of locality used such as " upper and lower, top, bottom " is usually
Be for direction shown in the drawings either for it is vertical, vertically or on gravity direction for each component mutual alignment
Relationship description word.
Electric kettle in the prior art using water pump water intaking by the way of there may be aiming at the problem that, that is, cause
Drinking-water influences electric hot water because secondary pollution caused by flowing out again after water pump and water pump itself are easy to produce scale and result in blockage
The service life etc. of pot.
The utility model provides a kind of instant-heating type electric kettle, as shown in Figure 1 to Figure 3, including boiler 2 and into boiler 2
Add the water tank 1 of water, which particularly further includes having air pump 3, and the ullage in boiler 2, which is formed with, to be sealed
The atmospheric pressure cavity 21 closed, liquid level lower section are formed as fluid chamber 22, and fluid chamber 22 is connected with outlet pipe 4, and air pump 3 is used for closed gas
The pressurization of pressure chamber 21 is to force the liquid in fluid chamber 22 to flow out from outlet pipe 4.
In the instant-heating type electric kettle of the utility model, particularly substituted with air pump 3 in the prior art positioned at outlet pipe 4
In water pump, in outlet pipe 4 diversion pollution and scale are blocked its advantage is that reducing.Its water-supply method is right using air pump 3
The atmospheric pressure cavity 21 of boiler 2 is pressurized, so that the water in its fluid chamber 22 be pressed with forcing and drained outward.Thus obtained water
Matter is because being no longer pass through water pump, it is ensured that its freshness will not influence the use of electric kettle because of scale blocking water pump, prolong
The service life of the instant-heating type electric kettle is grown.
In boiler 2, to allow boiler 2 to switch on the state of closing or opening, gas in the furnace to adjust boiler 2
Pressure, so that the instant-heating type electric kettle can work normally.That is, exhaust valve 5 is in and beats when boiler 2 is in the state of intaking or heating up water
The state opened；When boiler 2 is in the state of forcing extrusion water by air pump 3, exhaust valve 5 is in the state closed.
A kind of specific embodiment is that exhaust valve 5 is directly directly arranged on the peripheral wall of the atmospheric pressure cavity 21 of boiler 2；It is another
Specific embodiment is that instant-heating type electric kettle includes exhaust pipe 6, which connects the atmospheric pressure cavity 21 of boiler 2.It is arranged under the state
Tracheae 6, which can be, does not set hose of exhaust valve 5 etc. to realize, for example is controlled by manual ligation or release hose (exhaust pipe 6)
The sealing or opening state of boiler 2 processed.
When above-mentioned connection boiler 2 atmospheric pressure cavity 21 exhaust pipe 6 do not use hose, i.e., ought be not easily controlled the shape of its outlet
It is corresponding when condition, exhaust valve 5 should be equipped in exhaust pipe 6.Certainly, no matter above-mentioned exhaust pipe 6 is hose or hard tube, is ok
It is provided with exhaust valve 5, wherein to facilitate control.
In a kind of specific structure as shown in figures 1 and 3, air pump 3 is arranged in vertical cavity 91, the atmospheric pressure cavity of boiler 2
21 are connected with exhaust pipe 6, exhaust pipe 6 extends upwardly to vertical cavity 91 from lateral cavity 92 and draws outward, i.e. exhaust pipe 6
Gas is directly discharged from the outer housing of complete machine.
As shown in Figure 1, in general, water tank 1 is located at the top of boiler 2 and is connected by water inlet pipe 8, so as to the water in water tank 1
It is heated into boiler 2.At the same time, water inlet pipe 8 connects atmospheric pressure cavity 21, can also be equipped with inlet valve 10 in water inlet pipe 8.Water inlet
The water that valve 10 can control in water tank 1 enters boiler 2.
Preferably, inlet valve 10 is flow control valve, to accurately control the flow into water, flow velocity.
Phenomena such as to avoid outlet pipe 4 from will appear leak, outlet pipe 4 are connected to the bottom of boiler 2, the water outlet of outlet pipe 4
The height and position of mouth 41 is greater than the height and position on the top of boiler 2.
In addition, combining a kind of work of the instant electric kettle of specific embodiment of the utility model as shown in 4 figures
Make schematic diagram.Drawing water and being discharged by the water pump control at outlet pipe 4 due to usual electric kettle in the prior art, and work as
Instant electric kettle in the utility model replaces water pump using air pump 3, due to the difference of the working principle of water pump and air pump,
The position of air pump 3 is not arranged at outlet pipe 4.As shown in figures 1 and 3, the top of boiler 2 is arranged in air pump 3, for going out
In the case of no water pump controls, outlet pipe 4 is being discharged always in the state opened to make more reasonable structure water pipe 4
Pipe 4 sets out water control valve 7, and as its name suggests, the effect of outlet water control valve 7 is the switch in water outlet as control water outlet, simultaneously
It is also avoided that 4 leak of outlet pipe and can control the such as the flow of water outlet, flow velocity
Preferably, outlet water control valve 7 is flow control valve.To realize flow, the flow velocity of above-mentioned control water outlet.
Further, outlet water control valve 7 is electric-controlled switch valve.
Since exhaust pipe 6 and outlet pipe 4 are all connected on boiler 2, and the effect of exhaust pipe 6 (including exhaust valve 5) is main
It is air pressure in the furnace for adjust boiler 2.Therefore, the imagination of inventor's creativeness of the utility model, above-mentioned exhaust valve 5 and water control out
Valve 7 processed can not only manage (as shown in Figure 4) independently of one another；The two can also be combined as a whole, with 3 co- controlling control of air pump
Exhaust, draining and the row pressure of boiler 2 processed, so that structure is more compact, installation is easier, it can be with save the cost.As shown in Figure 5
Another specific embodiment, when exhaust valve 5 and outlet water control valve 7 are combined into 13 integrative control of triple valve, that is, boiler 2 can
It is connected with the tee tube with triple valve 13, tee tube includes exhaust pipe 6, outlet pipe 4 and discharge pipe 12, wherein 4 He of outlet pipe
Exhaust pipe 6 has common discharge pipe 12, and discharge pipe 12 switches connection outlet pipe 4 or exhaust pipe 6 by triple valve 13.
As shown in Figure 4 and Figure 5, outlet pipe 4 is connected to the bottom of boiler 2 to be connected to fluid chamber 22, and escape pipe 4 is connected to pot
To be connected to atmospheric pressure cavity 21, the height and position of the water outlet 41 of outlet 4 is greater than the height and position on the top of boiler 2 at the top of furnace 2.
To make the overall structure of the instant electric kettle of the utility model more compact, as shown in figures 1 and 3, i.e.,
Heating-type electric water kettle includes shell 9, and the shell cavity 90 in shell 9 is L-shaped and including vertical cavity 91 and lateral cavity 92, water tank
1 removably holds seat in the roof of lateral cavity 92 and laterally against the outer wall of vertical cavity 91, and boiler 2 is mounted on lateral cavity
In 92, air pump 3 is arranged in vertical cavity 91, and tee tube extends upwardly to vertical cavity 91 from lateral cavity 92 and passes through outlet
Pipe 4 is drawn outward.
Wherein, the roof of vertical cavity 91 is flushed with the roof of water tank 1, and the roof of vertical cavity 91 is equipped with control panel
11.Make the operation of the product more intelligent, convenient by electric-control board 11, user experience more preferably, improves the class of product.
Need illustrate all be, in the instant electric kettle of the utility model of such as Fig. 1 to Fig. 3, working principle compared with
To be simple, as shown in figure 4, by the operation for controlling the operation of control panel 11 air pump 3, solenoid valve and boiler 2, it is specific real
Existing mode is as described below:
Wherein, if the instant electric kettle of the utility model includes inlet valve 10 and has independent exhaust valve 5, is discharged
When control valve 7,
When boiler 2 is intake, inlet valve 10 is opened, and exhaust valve 5 is opened, and outlet water control valve 7 is closed, and boiler 2 and air pump 3 stop
Only work；
When boiler is heated up water, inlet valve 10 is closed, and exhaust valve 5 is opened, and outlet water control valve 7 is closed, and boiler 2 starts to heat up water；
When boiler water is opened, inlet valve 10 is closed, and exhaust valve 5 is opened, and outlet water control valve 7 is closed, and boiler 2 stops working；
When boiler water outlet, inlet valve 10 is closed, and exhaust valve 5 is closed, and outlet water control valve 7 is opened, and air pump 3 is started to work,
Air pressure is generated in boiler 2, and water is extruded out of boiler 2；
When being discharged completion, inlet valve 10 is closed, and exhaust valve 5 is opened, and solenoid valve 3 is closed, and air pump 3 stops working.
Furthermore as shown in figure 5, when the solenoid valve of the instant electric kettle of the utility model includes inlet valve 10, in addition
When the triple valve 13 that exhaust valve 5 is combined into one with outlet water control valve 7 discharge pipe 12 by the switching of triple valve 13 be connected to it is described out
Water pipe 4 or exhaust pipe 6.
When boiler 2 is intake, inlet valve 10 is opened, and exhaust pipe 6 is connected to be connected to discharge pipe 12, outlet pipe 4 in triple valve 13
It closes, boiler 2 and air pump 3 stop working；
When boiler is heated up water, inlet valve 10 is closed, and exhaust pipe 6 is connected with platoon outlet pipe 12 in triple valve 13, and outlet pipe 4 closes
It closes, boiler 2 starts to heat up water；
When boiler water is opened, inlet valve 10 is closed, and exhaust pipe 6 is connected with platoon outlet pipe 12 in triple valve 13, and outlet pipe 4 closes
It closes, boiler 2 stops working；
When boiler water outlet, inlet valve 10 is closed, and outlet pipe 4 is connected with platoon outlet pipe 12 in triple valve 13, and exhaust pipe 6 closes
It closes, air pump 3 is started to work, and hyperbar is generated in boiler 2, water is extruded out of boiler 2；
When being discharged completion, inlet valve 10 is closed, and exhaust pipe 6 is connected with platoon outlet pipe 12 in triple valve 13, and outlet pipe 4 closes
It closes, air pump 3 stops working.
Preferred embodiments of the present invention, still, the utility model and unlimited are described in detail in conjunction with attached drawing above
Detail in above embodiment can be to the skill of the utility model in the range of the technology design of the utility model
Art scheme carries out a variety of simple variants, these simple variants belong to the protection scope of the utility model.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case where shield, it can be combined in any appropriate way.In order to avoid unnecessary repetition, the utility model is to each
No further explanation will be given for the possible combination of kind.
In addition, any combination can also be carried out between a variety of different embodiments of the utility model, as long as it is not disobeyed
The thought for carrying on the back the utility model, equally should be considered as content disclosed in the utility model.
Claims (10)
1. a kind of instant-heating type electric kettle, which is characterized in that the instant-heating type electric kettle includes water tank (1), boiler (2), air pump
(3), outlet pipe (4) and exhaust pipe (6), the water tank (1) are used on the liquid level to boiler (2) Nei Jiashui, in the boiler (2)
Side be formed with can closed atmospheric pressure cavity (21), be formed as fluid chamber (22) below liquid level, the exhaust pipe (6) connects the gas
It presses chamber (21), the outlet pipe (4) is connected with the fluid chamber (22), and the air pump (3) is used for the closed atmospheric pressure cavity
(21) it is pressurized to force the water in the fluid chamber (22) to flow out by the outlet pipe (4)；Wherein, the outlet pipe (4) and
Exhaust pipe (6) has common discharge pipe (12), and the discharge pipe (12) is connected to the outlet pipe by triple valve (13) switching
(4) or exhaust pipe (6).
2. instant-heating type electric kettle according to claim 1, which is characterized in that the triple valve (13) is electromagnetic switch switching
Valve.
3. instant-heating type electric kettle according to claim 1, which is characterized in that be additionally provided with out water control in the outlet pipe (4)
Valve (7) processed.
4. instant-heating type electric kettle according to claim 3, which is characterized in that the outlet water control valve (7) is flow control
Valve.
5. instant-heating type electric kettle according to claim 1, which is characterized in that be additionally provided in the exhaust pipe (6) for arranging
The gas exhausting valve (5) of throughput control.
6. instant-heating type electric kettle according to claim 1, which is characterized in that the outlet pipe (4) is connected to the boiler
(2) bottom, the exhaust pipe (6) are connected to the top of the boiler (2), the height of the water outlet (41) of the outlet pipe (4)
Spend the height and position that position is greater than the top of the boiler (2).
7. instant-heating type electric kettle according to claim 1, which is characterized in that the instant-heating type electric kettle includes shell (9),
Shell cavity (90) in the shell (9) is L-shaped and including vertical cavity (91) and lateral cavity (92), the water tank (1)
Seat is removably held in the roof of the lateral cavity (92) and laterally against the outer wall of the vertical cavity (91), the boiler
(2) it is mounted in the lateral cavity (92), the air pump (3) is arranged in the vertical cavity (91), the outlet pipe
(4), the tee tube that exhaust pipe (6) and discharge pipe (12) are constituted extends upwardly to the vertical cavity from the lateral cavity (92)
(91) and by the discharge pipe (12) it draws outward.
8. instant-heating type electric kettle according to claim 7, which is characterized in that the roof of the vertical cavity (91) with it is described
The roof of water tank (1) flushes, and the roof of the vertical cavity (91) is equipped with control panel (11).
9. instant-heating type electric kettle according to claim 1, which is characterized in that the water tank (1) is located at the boiler (2)
Top simultaneously connects the atmospheric pressure cavity (21) by water inlet pipe (8), is equipped with water inlet control valve (10) in the water inlet pipe (8).
10. instant-heating type electric kettle according to claim 9, which is characterized in that the water inlet control valve (10) is flow control
Valve or electric-controlled switch valve processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720953354.7U CN208447242U (en) | 2017-08-01 | 2017-08-01 | Instant-heating type electric kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720953354.7U CN208447242U (en) | 2017-08-01 | 2017-08-01 | Instant-heating type electric kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208447242U true CN208447242U (en) | 2019-02-01 |
Family
ID=65140382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720953354.7U Active CN208447242U (en) | 2017-08-01 | 2017-08-01 | Instant-heating type electric kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208447242U (en) |
-
2017
- 2017-08-01 CN CN201720953354.7U patent/CN208447242U/en active Active
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