CN203824048U - Drinking water heating device with adjustable temperature - Google Patents
Drinking water heating device with adjustable temperature Download PDFInfo
- Publication number
- CN203824048U CN203824048U CN201420249859.1U CN201420249859U CN203824048U CN 203824048 U CN203824048 U CN 203824048U CN 201420249859 U CN201420249859 U CN 201420249859U CN 203824048 U CN203824048 U CN 203824048U
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- China
- Prior art keywords
- water
- control circuit
- water pump
- pump
- drinking
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 38
- 235000020188 drinking water Nutrition 0.000 title claims abstract description 32
- 239000003651 drinking water Substances 0.000 title claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 141
- 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 claims description 6
- 238000005086 pumping Methods 0.000 abstract description 2
- 239000008236 heating water Substances 0.000 abstract 5
- 238000009835 boiling Methods 0.000 abstract 4
- 230000001276 controlling effect Effects 0.000 description 6
- 235000012206 bottled water Nutrition 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005485 electric heating Methods 0.000 description 3
- 230000035622 drinking Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Cookers (AREA)
Abstract
The utility model relates to a drinking water heating device with the adjustable temperature. The drinking water heating device comprises a case, a water pump, an instant-heating water channel heater and a control circuit. A water outlet nozzle is formed in the case. The water pump, the instant-heating water channel heater and the control circuit are arranged in the case. The water pump is provided with a water pumping opening and a water draining opening. The instant-heating water channel heater is provided with a water boiling channel. The water boiling channel is provided with a water inlet and a water outlet. The water inlet of the water boiling channel is communicated with the water draining opening of the water pump. The water outlet of the water boiling channel is communicated with the water outlet nozzle. The drinking water heating device is characterized by further comprising a temperature adjusting potentiometer, the temperature adjusting potentiometer adjusts drained water temperature of the water outlet nozzle through control cover the power of the water pump, and the temperature adjusting potentiometer, the water pump and the instant-heating water channel heater are electrically connected with the control circuit. According to the drinking water heating device, the rotating speed of the water pump is controlled by a speed-control switch, so that water flow is changed; in addition, on the condition that the power of the instant-heating water channel heater is not changed, the drained water temperature of the water outlet nozzle is adjusted through the water flow, temperature control is accurate, and adjustment is convenient.
Description
Technical field
The utility model relates to instant heating type drinking heater, particularly a kind of temp. controllable drinking-water heater.
Background technology
Existing instant heating type drinking heater generally has balanced reservoir, and heated water first enters Instant heating type water channel heater through balanced reservoir again and heats, and then through faucet, discharges and to user, directly drinks or after heating, drink.While regulating water temperature, need to control difficulty large by changing the power of Instant heating type water channel heater and the water yield that control enters balanced reservoir, in addition, must configure balanced reservoir, increase the cost of product.
Utility model content
The purpose of this utility model is to overcome the deficiency that above-mentioned prior art exists, and provides a kind of simple and reasonable for structure, easy to operate, cost is low, and can regulate by controlling pump rotary speed the temp. controllable drinking-water heater of water temperature.
The purpose of this utility model is achieved in that
Temp. controllable drinking-water heater, comprise casing, water pump, Instant heating type water channel heater and control circuit, casing is provided with faucet, water pump, Instant heating type water channel heater and control circuit are arranged in casing, water pump is provided with pump mouth and discharge outlet, Instant heating type water channel heater is provided with passage to boil water, passage to boil water is provided with water inlet and delivery port, the water inlet of passage to boil water is communicated with the discharge outlet of water pump, the delivery port of passage to boil water is communicated with faucet, it is characterized in that, also comprise the temperature regulator potentiometer that adjusts water nozzle leaving water temperature by controlling pump power, temperature regulator potentiometer and water pump, Instant heating type water channel heater is electrically connected with control circuit respectively.
The purpose of this utility model can also adopt following technical measures to solve:
As a kind of scheme more specifically, described water pump is DC water pump, is provided with for the step-down rectifying circuit to DC water pump power supply in control circuit.
Described temperature regulator potentiometer is mechanical type potentiometer, mechanical type potentiometer comprises pedestal, resistive element, moveable arm, and resistive element is arranged on pedestal, and resistive element two ends are provided with input, moveable arm one end contacts with resistive element surface sliding by contact brush, and the moveable arm other end is provided with output; One electrode of water pump and an input of described resistive element are connected with power supply, and another electrode of water pump and the output of described moveable arm are electrically connected.
Described casing comprises base, column and leading part, base and tap part are separately positioned on lower end and the upper end of column, Instant heating type water channel heater is vertically arranged in column, and faucet is arranged in leading part, and the pump mouth of described water pump is connected with drinking-water pipe.
Described tap part is the cantilever-shaped column upper end that is arranged on, and described faucet is positioned at tap part bottom, and leading part outer surface is provided with water temperature display screen, and water temperature display screen and control circuit are electrically connected.Water temperature display screen is arranged on the position near faucet, so that water temperature is arrived in user's direct viewing when water receiving.
In described leading part, be also provided with water chamber, described faucet is communicated with the delivery port of Instant heating type water channel heater by water chamber.
Described temp. controllable drinking-water heater also comprises electromagnetic oven or supply socket, and electromagnetic oven or supply socket and control circuit are electrically connected.Main and the tea-making facility of this drinking-water heater supports the use, and user loads the water of faucet by electric kettle, and the electromagnetic oven or the supply socket that then electric kettle are placed on to side are heated.
Described control circuit comprises master control circuit plate and the control panel of mutual electric connection, and master control circuit plate is connected with power line.
As another kind of scheme more specifically, described temperature regulator potentiometer is button digital regulation resistance, button digital regulation resistance comprises integrated chip, add counting touch key, subtract counting touch key, integrated chip is provided with power input, high voltage end, sliding end, low-voltage end, add counting input end, subtract counting input end and automatically store Enable Pin, power input is connected with power supply, high voltage end, sliding end and low-voltage end and water pump are electrically connected, add counting input end and subtract counting input end and be connected with adding counting touch key and subtract the one end of counting touch key respectively, adding counting touch key is connected with ground wire with automatic storage Enable Pin with the other end that subtracts counting touch key simultaneously.
As better a kind of scheme, described temp. controllable drinking-water heater also comprises for controlling the cold water switch of Instant heating type water channel heater stop and start, cold water switch and control circuit electric connection.When being provided with cold water switch, pumping for water pump mouth should access the water source that can directly drink, and the water source that can directly drink is mainly bottled water.
The beneficial effects of the utility model are as follows:
(1) this kind of drinking-water heater is controlled pump rotary speed by speed-regulating switch, thereby changes discharge, and, in the situation that Instant heating type water channel heater power is constant, utilize discharge to adjust the temperature of water nozzle leaving water temperature, its temperature control is accurate, easy to adjust;
(2) this kind of drinking-water heater compared with prior art, has saved balanced reservoir, thereby greatly reduces costs;
(3) this kind of drinking-water heater is provided with cold water switch, by touch-control cold water switch, can be so that the dump of Instant heating type water channel heater, thus to entering the water heating in it, play the function that can go out cold water.
Accompanying drawing explanation
Fig. 1 is the utility model one example structure schematic diagram.
Fig. 2 is mechanical type potentiometer and water pump elementary diagram in Fig. 1.
Fig. 3 is another example structure schematic diagram of the utility model.
Fig. 4 is button digital regulation resistance and water pump elementary diagram in Fig. 3.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
Embodiment mono-, shown in Fig. 1 and Fig. 2, temp. controllable drinking-water heater, comprise casing, water pump 2, Instant heating type water channel heater 7 and control circuit, casing is provided with faucet 62, water pump 2, Instant heating type water channel heater 7 and control circuit are arranged in casing, water pump 2 is provided with pump mouth 22 and discharge outlet 21, Instant heating type water channel heater 7 is provided with passage 71 to boil water, passage 71 to boil water is provided with water inlet 711 and delivery port 712, the water inlet 711 of passage 71 to boil water is communicated with the discharge outlet 21 of water pump 2, the delivery port 712 of passage 71 to boil water is communicated with faucet 62, it is characterized in that, also comprise the temperature regulator potentiometer that adjusts water nozzle 62 leaving water temperatures by controlling water pump 2 power, temperature regulator potentiometer and water pump 2, Instant heating type water channel heater 7 is electrically connected with control circuit respectively.
Described water pump 2 is DC water pump, is provided with for the step-down rectifying circuit to DC water pump power supply in control circuit.
Described temperature regulator potentiometer is mechanical type potentiometer 9, mechanical type potentiometer 9 comprises pedestal 91, resistive element 96, moveable arm 92, resistive element 96 is arranged on pedestal 91, resistive element 96 two ends are provided with input 95, moveable arm 92 one end contact with resistive element 96 surface slidings by contact brush 93, and moveable arm 92 other ends are provided with output 94; One input 95 of one electrode of water pump 2 and described resistive element 96 is connected with power supply, and another electrode of water pump 2 and the output of described moveable arm 92 94 are electrically connected.
Described temp. controllable drinking-water heater also comprises for controlling the cold water switch 42 of Instant heating type water channel heater 7 stop and start, cold water switch 42 and control circuit electric connection.
Described casing comprises base 1, column 5 and leading part 6, base 1 and leading part 6 are separately positioned on lower end and the upper end of column 5, Instant heating type water channel heater 7 is vertically arranged in column 5, and faucet 62 is arranged in leading part 6, and the pump mouth 22 of described water pump 2 is connected with drinking-water pipe 23.Above-mentioned drinking-water pipe 22 can be put into bottled water and draw water, and bottled water can be positioned on bottom surface, by water pump suction, the water in bottled water is extracted out.Described temperature regulator potentiometer is arranged on column 5 tops, and water pump 2 and control circuit are arranged in base 1.
Described leading part 6 is cantilever-shaped column 5 upper ends that are arranged on, and described faucet 62 is positioned at leading part 6 bottoms, and leading part 6 outer surfaces are provided with water temperature display screen 44, and water temperature display screen 44 is electrically connected with control circuit.
In described leading part 6, be also provided with water chamber 61, described faucet 62 is communicated with the delivery port 712 of Instant heating type water channel heater 7 by water chamber 61.
Described temp. controllable drinking-water heater also comprises electromagnetic oven 8, and electromagnetic oven 8 is electrically connected with control circuit.
Described control circuit comprises master control circuit plate 4 and the control panel 3 of mutual electric connection, and master control circuit plate 4 is connected with power line 41.
Described Instant heating type water channel heater 7 comprises outer tube 72 and electric heating body 73, and electric heating body 73 is arranged in outer tube 72, forms described passage to boil water 71 between outer tube 72 and electric heating body 73.Described outer tube 72 preferable alloy pipes.
Its operation principle is: by regulating temperature regulator potentiometer, thereby set the rotating speed of water pump 2, reached the object of controlling water velocity.When water pump 2 rotating speeds are when lower, the time that water stops in the passage to boil water of Instant heating type water channel heater 7 is longer, i.e. extending heating time, and temperature is relatively high; When water pump 2 rotating speeds are when higher, the time that water stops in the passage to boil water of Instant heating type water channel heater 7 is shorter, and the heat time has shortened, and temperature is relatively low.Wherein, the temperature regulator potentiometer of the present embodiment is mechanical type potentiometer 9, and the mode by knob regulates.
Embodiment bis-, be with the difference of embodiment mono-: shown in Fig. 3 and Fig. 4, described temperature regulator potentiometer is button digital regulation resistance 10, button digital regulation resistance 10 comprises integrated chip 101, add counting touch key KU, subtract counting touch key KD, integrated chip 101 is provided with power input VCC and VSS, high voltage end VH, sliding end VW, low-voltage end VL, add counting input end PU, subtract counting input end PD and automatically store Enable Pin ASE, power input VCC, VSS is connected with power supply, high voltage end VH, sliding end VW and low-voltage end VL and water pump 2 are electrically connected, add counting input end PU and subtract counting input end PD and be connected with adding counting touch key KU and subtract the one end of counting touch key KD respectively, adding counting touch key KU is connected with ground wire with automatic storage Enable Pin ASE with the other end that subtracts counting touch key KD simultaneously.
This embodiment, by counting by adding the rotating speed that touch key KU can promote water pump 2, counts by subtracting the rotating speed that touch key KD can reduce water pump 2.
Claims (10)
1. temp. controllable drinking-water heater, comprise casing, water pump (2), Instant heating type water channel heater (7) and control circuit, casing is provided with faucet (62), water pump (2), Instant heating type water channel heater (7) and control circuit are arranged in casing, water pump (2) is provided with pump mouth (22) and discharge outlet (21), Instant heating type water channel heater (7) is provided with passage to boil water, passage to boil water is provided with water inlet (711) and delivery port (712), the water inlet of passage to boil water (711) is communicated with the discharge outlet (21) of water pump (2), the delivery port of passage to boil water (712) is communicated with faucet (62), it is characterized in that, also comprise the temperature regulator potentiometer that adjusts water nozzle (62) leaving water temperature by controlling water pump (2) power, temperature regulator potentiometer and water pump (2), Instant heating type water channel heater (7) is electrically connected with control circuit respectively.
2. temp. controllable drinking-water heater according to claim 1, is characterized in that, described water pump (2) is DC water pump, is provided with for the step-down rectifying circuit to DC water pump power supply in control circuit.
3. temp. controllable drinking-water heater according to claim 1, it is characterized in that, described temperature regulator potentiometer is mechanical type potentiometer (9), mechanical type potentiometer (9) comprises pedestal (91), resistive element (96), moveable arm (92), resistive element (96) is arranged on pedestal (91), resistive element (96) two ends are provided with input (95), moveable arm (92) one end contacts with resistive element (96) surface sliding by contact brush (93), and moveable arm (92) other end is provided with output (94); One input (95) of one electrode of water pump (2) and described resistive element (96) is connected with power supply, and the output (94) of another electrode of water pump (2) and described moveable arm (92) is electrically connected.
4. temp. controllable drinking-water heater according to claim 1, it is characterized in that, described temperature regulator potentiometer is button digital regulation resistance (10), button digital regulation resistance (10) comprises integrated chip (101), add counting touch key, subtract counting touch key, integrated chip (101) is provided with power input, high voltage end, sliding end, low-voltage end, add counting input end, subtract counting input end and automatically store Enable Pin, power input is connected with power supply, high voltage end, sliding end and low-voltage end and water pump are electrically connected, add counting input end and subtract counting input end and be connected with adding counting touch key and subtract the one end of counting touch key respectively, adding counting touch key is connected with ground wire with automatic storage Enable Pin with the other end that subtracts counting touch key simultaneously.
5. temp. controllable drinking-water heater according to claim 1, is characterized in that, also comprises for controlling the cold water switch (42) of Instant heating type water channel heater (7) stop and start, and cold water switch (42) is electrically connected with control circuit.
6. temp. controllable drinking-water heater according to claim 1, it is characterized in that, described casing comprises base (1), column (5) and tap part (6), base (1) and tap part (6) are separately positioned on lower end and the upper end of column (5), Instant heating type water channel heater (7) is vertically arranged in column (5), faucet (62) is arranged in tap part (6), and the pump mouth (22) of described water pump (2) is connected with drinking-water pipe (23).
7. temp. controllable drinking-water heater according to claim 6, it is characterized in that, described tap part (6) is cantilever-shaped column (5) upper end that is arranged on, described faucet (62) is positioned at tap part (6) bottom, tap part (6) outer surface is provided with water temperature display screen (44), and water temperature display screen (44) is electrically connected with control circuit.
8. temp. controllable drinking-water heater according to claim 6, it is characterized in that, in described tap part (6), be also provided with water chamber (61), described faucet (62) is communicated with the delivery port (712) of Instant heating type water channel heater (7) by water chamber (61).
9. temp. controllable drinking-water heater according to claim 1, is characterized in that, also comprises electromagnetic oven (8) or supply socket, and electromagnetic oven (8) or supply socket and control circuit are electrically connected.
10. temp. controllable drinking-water heater according to claim 1, is characterized in that, described control circuit comprises master control circuit plate (4) and the control panel (3) of mutual electric connection, and master control circuit plate (4) is connected with power line (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420249859.1U CN203824048U (en) | 2014-05-16 | 2014-05-16 | Drinking water heating device with adjustable temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420249859.1U CN203824048U (en) | 2014-05-16 | 2014-05-16 | Drinking water heating device with adjustable temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203824048U true CN203824048U (en) | 2014-09-10 |
Family
ID=51479535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420249859.1U Expired - Lifetime CN203824048U (en) | 2014-05-16 | 2014-05-16 | Drinking water heating device with adjustable temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203824048U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105105642A (en) * | 2015-09-17 | 2015-12-02 | 王瑞 | Self-water-drawing instantaneous electric heating drinking boiling water faucet |
| CN106403255A (en) * | 2016-08-25 | 2017-02-15 | 广东特拉斯科技发展有限公司 | Instant liquid heater |
-
2014
- 2014-05-16 CN CN201420249859.1U patent/CN203824048U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105105642A (en) * | 2015-09-17 | 2015-12-02 | 王瑞 | Self-water-drawing instantaneous electric heating drinking boiling water faucet |
| CN106403255A (en) * | 2016-08-25 | 2017-02-15 | 广东特拉斯科技发展有限公司 | Instant liquid heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140910 |
|
| CX01 | Expiry of patent term |