CN208808174U - A kind of electric-heating thermos with water replanishing device - Google Patents
A kind of electric-heating thermos with water replanishing device Download PDFInfo
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- CN208808174U CN208808174U CN201720993441.5U CN201720993441U CN208808174U CN 208808174 U CN208808174 U CN 208808174U CN 201720993441 U CN201720993441 U CN 201720993441U CN 208808174 U CN208808174 U CN 208808174U
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- water
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- bottle body
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- sucking pump
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Abstract
Electric-heating thermos described in the utility model with water replanishing device, including bottle body shell, bottle cap and liner, circuit control device, the liner at the bottom is equipped with heating element, its main feature is that: embedded with the sucking pump being electrically connected with the circuit control device on the pedestal of the bottle body outer casing bottom, the water inlet of the sucking pump is connect with the water inlet pipe for the through-hole for passing through bottle body outer casing bottom side, the water outlet of the sucking pump is connected with the filler pipe being hidden between bottle body shell and liner, the other end of the filler pipe is connected with the aperture for being located at liner upper end side, and the check valve of anti-return is serially connected on the filler pipe.The utility model is due to entering electric water-boiling bottle inner bag from outside sucking bottled water by check valve, check valve is effectively prevented water, hot water, steam, high temperature reflux inside electric-heating thermos using sucking pump to be embedded in electrothermal water boiling bottle base low-temperature space.User is convenient when using, realizes appearance looks elegant, is easy to operate.
Description
Technical field
The utility model relates to appliance fields, and in particular to a kind of electric-heating thermos with water replanishing device.
Background technique
Electric-heating thermos are widely used in family, office and other places, are that one kind can boil water and have heat preservation function
The household electrical appliance of energy, can supply hot boiled water at any time, easy to use.However in the prior art, electric-heating thermos are all deposited
It the shortcomings that cannot fill into unboiled water (bottled water) automatically, need to pour into manually, so using and operating all inconveniences.Along with existing
Electric-heating thermos there is also liner hot water and opposing steam flow problem, cause to damage sucking pump and influence the temperature of bottled water, so
It is difficult to meet the requirement of the majority of consumers.
Summary of the invention
The utility model is intended to overcome the shortcomings of that electric-heating thermos cannot be automatically replenished unboiled water in the prior art, provides one kind
Unboiled water can be supplemented from bottled water automatically, and can effectively prevent the electricity with water replanishing device of the reflux such as liner water, hot water and steam
Hot vacuum flask.
The technical solution of the utility model is achieved in that
Electric-heating thermos described in the utility model with water replanishing device, including bottle body shell, bottle cap and liner, circuit control
Device, the liner at the bottom are equipped with heating element, its main feature is that: it is embedded with and the electricity on the pedestal of the bottle body outer casing bottom
The sucking pump of road control device electrical connection, the water inlet of the water inlet of the sucking pump and the through-hole for passing through bottle body outer casing bottom side
Pipe connection, the water outlet of the sucking pump are connected with the filler pipe being hidden between bottle body shell and liner, the filler pipe
The other end is connected with the aperture for being located at liner upper end side, and the check valve of anti-return is serially connected on the filler pipe.
Wherein foregoing circuit control device includes the control panel being set on bottle cap, above-mentioned bottle cap or bottle body shell upper
Equipped with the water outlet communicated with the liner.
To enable sucking pump to be located at the low-temperature space of bottle body outer casing bottom pedestal, further to ensure the service life of sucking pump,
The low-temperature space of above-mentioned bottle body outer casing bottom pedestal is equipped with the recess installed for above-mentioned sucking pump, and sucking pump is inlaid in the recess.
Above-mentioned heating element is loaded in the seal cavity of above-mentioned liner at the bottom, and has heat-insulated gap between liner at the bottom and above-mentioned sucking pump.
In order to during moisturizing, liner water is identified in real time, is also equipped with water-level control apparatus on above-mentioned electric-heating thermos,
One end of the water-level control apparatus connects liner, centre concatenation floating ball magnetic control switch.During moisturizing, when water has arrived highest
When controlling water level, floating ball magnetic control switch obtains signal and is automatically stopped sucking pump moisturizing to circuit control device, after avoiding water from overflowing
Fruit.
The utility model is due to making itself and electricity using by the pedestal of the bottle body outer casing bottom of sucking pump insertion electric-heating thermos
Hot vacuum flask incorporates one, without external, so sucking pump water inlet pipe can be passed through automatically from supplementing unboiled water in bottled water into liner,
Customer is easy to use, and simple installation, overall beautiful generous.And due to also using the list for being serially connected with anti-return on filler pipe
To valve arrangement, effectively prevent the reflux such as liner water, hot water and steam, it is therefore prevented that the influence of recirculation water and internal high temperature to sucking pump and
The temperature of external bottled water influences.
The utility model will be further described below with reference to the accompanying drawings.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the overlooking structure diagram of Fig. 1；
Fig. 3 is the perspective structure schematic diagram of the utility model；
Fig. 4 is the overlooking structure diagram of the bottle body outer casing bottom pedestal of the utility model.
Specific embodiment
As Figure 1-Figure 4, the electric-heating thermos described in the utility model with water replanishing device, including bottle body shell 1, bottle cap
2 and liner 3, circuit control device, 3 bottom of liner is equipped with heating element 4, embedding on the pedestal of 1 bottom of bottle body shell
Equipped with the sucking pump 5 being electrically connected with the circuit control device, the water inlet of the sucking pump 5 with pass through 1 bottom of bottle body shell
The water inlet pipe 6 of the through-hole of side connects, the water outlet of the sucking pump 5 and the filler pipe being hidden between bottle body shell 1 and liner 3
7 are connected, and the other end of the filler pipe 7 is connected with the aperture 31 for being located at 3 upper end side of liner, and on the filler pipe 7
It is serially connected with the check valve 8 of anti-return.Foregoing circuit control device includes the control panel 9 being set on bottle cap 2, above-mentioned bottle cap 2
Or 1 top of bottle body shell is equipped with the water outlet 10 communicated with the liner 3.The utility model using by sucking pump 5 due to being embedded in
In 1 pedestal low-temperature space of bottle body shell, therefore unboiled water can be sucked from external bottled water by sucking pump 5, and by being serially connected with check valve 8
Filler pipe enter electric water-boiling bottle inner bag, so user is convenient when using, realizes appearance looks elegant, easy to operate.And it is unidirectional
Valve is effectively prevented water, hot water, steam, high temperature reflux inside electric-heating thermos again.In order to be identified during moisturizing in real time
Liner water is also equipped with water-level control apparatus 12 on above-mentioned electric-heating thermos, and one end of the water-level control apparatus 12 connects liner,
Centre concatenation floating ball magnetic control switch.During moisturizing, when water has arrived highest control water level, floating ball magnetic control switch obtains letter
Number it is automatically stopped sucking pump moisturizing to circuit control device, the consequence for avoiding water from overflowing.Water in liner is grasped for the convenience of the users
The case where, above-mentioned bottle body shell 1 is equipped with transparent window 11.To enable sucking pump to be located at the low-temperature space of bottle body shell pedestal, with into
The low-temperature space of the service life for ensuring sucking pump of one step, above-mentioned bottle body outer casing bottom pedestal is recessed equipped with installing for above-mentioned sucking pump
Position, sucking pump are inlaid in the recess.Above-mentioned heating element 4 is loaded in the seal cavity of above-mentioned 3 bottom of liner, and 3 bottom of liner
There is heat-insulated gap between portion and above-mentioned sucking pump 5.To lift it conveniently, handle is additionally provided on above-mentioned bottle cap 2.The utility model knot
Structure is simple, easy to use, and product is durable, can meet the requirement of the majority of consumers.
Although the utility model is to be described with reference to specific embodiments, this description is not meant to the utility model
It is construed as limiting.Referring to the description of the utility model, other variations of the disclosed embodiments are all for those skilled in the art
It is anticipated that, this variation should belong in appended claims limited range.
Claims (6)
1. a kind of electric-heating thermos with water replanishing device, including bottle body shell (1), bottle cap (2) and liner (3), circuit control dress
It sets, liner (3) bottom is equipped with heating element (4), it is characterised in that: be embedded on the pedestal of bottle body shell (1) bottom
Have a sucking pump (5) being electrically connected with the circuit control device, the water inlet of the sucking pump (5) with pass through the bottle body shell (1)
The water inlet pipe (6) of the through-hole of bottom side connects, and the water outlet of the sucking pump (5) and is hidden in bottle body shell (1) and liner (3)
Between filler pipe (7) be connected, the other end of the filler pipe (7) and be located at liner (3) upper end side aperture (31) phase
Connection, and the check valve (8) of anti-return is serially connected on the filler pipe (7).
2. the electric-heating thermos according to claim 1 with water replanishing device, it is characterised in that: foregoing circuit control device packet
The control panel (9) being set on bottle cap (2) is included, above-mentioned bottle cap (2) or bottle body shell (1) top are equipped with and the liner (3)
The water outlet (10) communicated.
3. the electric-heating thermos according to claim 1 with water replanishing device, it is characterised in that: on above-mentioned bottle body shell (1)
Equipped with transparent window (11).
4. the electric-heating thermos according to claim 1 with water replanishing device, it is characterised in that: above-mentioned heating element (4) dress
In in the seal cavity of above-mentioned liner (3) bottom, and there is heat-insulated gap between liner (3) bottom and above-mentioned sucking pump (5).
5. the electric-heating thermos according to claim 1 with water replanishing device, it is characterised in that: above-mentioned bottle body shell (1) bottom
The low-temperature space of portion's pedestal is equipped with the recess installed for above-mentioned sucking pump (5).
6. the electric-heating thermos according to claim 1 with water replanishing device, it is characterised in that: further include water-level control apparatus
(12), one end of the water-level control apparatus (12) connects liner (3), centre concatenation floating ball magnetic control switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720993441.5U CN208808174U (en) | 2017-08-09 | 2017-08-09 | A kind of electric-heating thermos with water replanishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720993441.5U CN208808174U (en) | 2017-08-09 | 2017-08-09 | A kind of electric-heating thermos with water replanishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208808174U true CN208808174U (en) | 2019-05-03 |
Family
ID=66267087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720993441.5U Active CN208808174U (en) | 2017-08-09 | 2017-08-09 | A kind of electric-heating thermos with water replanishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208808174U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110754934A (en) * | 2019-11-29 | 2020-02-07 | 广东新功电器有限公司 | Reflux valve, water adding mechanism and electric kettle with same |
-
2017
- 2017-08-09 CN CN201720993441.5U patent/CN208808174U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110754934A (en) * | 2019-11-29 | 2020-02-07 | 广东新功电器有限公司 | Reflux valve, water adding mechanism and electric kettle with same |
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