CN201401535Y - Electric faucet - Google Patents
Electric faucet Download PDFInfo
- Publication number
- CN201401535Y CN201401535Y CN2009200392144U CN200920039214U CN201401535Y CN 201401535 Y CN201401535 Y CN 201401535Y CN 2009200392144 U CN2009200392144 U CN 2009200392144U CN 200920039214 U CN200920039214 U CN 200920039214U CN 201401535 Y CN201401535 Y CN 201401535Y
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- water
- heater
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Abstract
The utility model discloses an electric faucet, which is characterized in that a water inlet pipe (10) is communicated with a cold water pipe and a heater (5), the inside of the heater (5) is a cavity-channel structure which forms a flowing channel of cold water to be heated; the other ends of the cold water pipe and the heater (5) are respectively connected with a water-separating flange cold water port (71) and a water-separating flange hot water port (73) on a water-separating flange (7), the inside of the heater (5) is provided with a heating sheet (50) and a heater sealing splint (51) along the water flow direction; the heater (5) is located in a column body (1), the inside of the column body (1) is provided with a circuit board assembly (6) which connects a water flow switch (8) andthe heater (5); the heating sheet (50) is made of semi-conductor insulated material. The electric faucet can be connected with the cold water and the hot water at the same time, the hot and cold function is clearly distinguished, and the cold water channel and the hot water channel do not disturb each other. The electric faucet adopts a microcomputer circuit control, and has the protecting functions such as dry-proofing, over-temperature-proofing, electrical leakage-proofing and grounding protection; the security is good.
Description
Technical field
The utility model relates to a kind of water tap, especially a kind of electric hot water tap with instant heating function.
Background technique
At present, now the water tap function singleness with heating function on the market only can be used hot water, if when not needing to use hot water, then needs to cut off the electricity supply, and trouble operates.The water tap with heating function on the market uses mostly that metallic resistance silk heating tube heating, metallic resistance silk heating tube easily decay, easily fouling, fragile electric leakage.In addition, these water tap poor safety performance lack necessary dry combustion prevention, creepage protection function.Product common configuration on the market is simple, and the functional area entanglement can't effectively be keeped in repair, and the wasting of resources is big.
Therefore, need a kind of electric hot water tap of new structure that adopts badly and overcome above-mentioned defective.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned defective, and a kind of electric hot water tap with instant heating function is provided.
The technical solution of the utility model is:
A kind of electric hot water tap, intake pipe is connected with heater with cold water pipe, heater inside is the cavity passage structure, constitute the flow channel of cold water to be heated, the other end of cold water pipe and heater is communicated with blue cold water outlet of the branch water law that is connected on the branch water law orchid and the blue hot water mouth of branch water law respectively, and below, the blue hot water mouth of branch water law inside is provided with water switch; Divide the blue cold water outlet of water law, divide the blue hot water mouth of water law (7 and branchs water law orchid on the total water outlet three of branch water law Lan be connected the formation three-port structure in a minute water law orchid internal communication; Branch water law orchid is provided with water valve body, and water valve body is provided with cold valves and water valve or mixed water valve; Heater inside is provided with heating sheet and the heater Sealing jaw that extends along water (flow) direction; Heater is positioned at shaft, is provided with the circuit board assembly that connects water switch and heater in the shaft, and the heating sheet is made for the semiconducting insulation material.
Blue cold water outlet one side of the corresponding branch water law of described water valve body is provided with the opening that is communicated with the blue cold water outlet of branch water law, be provided with spool in the opening, blue hot water mouth's one side of the corresponding branch water law of water valve body is provided with the opening that is communicated with the blue hot water mouth of branch water law, be provided with spool in the opening, total water outlet one side of the corresponding branch water law Lan of water valve body is provided with the water outlet that is communicated with it.
Be respectively equipped with cold valves shifting block and water valve shifting block on described spool and the spool.
The water law orchid was provided with signal transmission terminal chamber in described minute.
The water law orchid was provided with temperature control element in described minute, and temperature control element is connected with circuit board assembly.
Described intake pipe end is provided with tightening nut.
The beneficial effects of the utility model are:
The utility model novel structure, simple and practical, not only do not change the function of traditional water tap, the hot and cold water of promptly can plugging into simultaneously, cold and hot function is well defined, and does not disturb mutually in cold and hot water route.The hot and cold water map function is simple, and is the same with ordinary faucet, do not need at ordinary times to cut off the electricity supply, and more do not need when changing cold water to cut off the electricity supply, and instant-heating is promptly cold, need not wait for, need not unnecessaryly operate.Adopted the insulator-semiconductor heating material of difficult decay; make independently this body structure, promptly possessed the heater of anti-electric wall function, adopted microcomputer circuit control; the every protective function that has possessed dry combustion prevention, anti-overtemperature, anticreep and ground fault protection, high safety.The small and exquisite exquisiteness of structural design, functional area is clear, whole component moduleizations, easy row easy to maintenance.
If necessary, also can open cold valves and water valve or mixed water valve simultaneously, mixed water temperature is known till the satisfaction.Heater has adopted present latest model semiconducting insulation material heating, and the division formation rotation circulation waterway by the water route forms natural anti-electric wall function.Add the multiple safety prevention measure that the circuit of microcomputerized control possesses, accomplished real safety first.
Description of drawings
Fig. 1 is an overall structure schematic representation of the present utility model.
Fig. 2 is one of decomposition texture of the present utility model schematic representation.
Fig. 3 is two schematic representation of decomposition texture of the present utility model.
Fig. 4 is three schematic representation of decomposition texture of the present utility model.
Among the figure: 1 be shaft, 10 for intake pipe, 2 for water outlet, 3 for water valve body, 30 for spool, 30 ' for spool, 31 for the cold valves shifting block, 32 for the water valve shifting block, 4 for tightening nut, 5 for heater, 50 for the heating sheet, 51 for the heater Sealing jaw, 6 for circuit board assembly, 7 for branchs water law orchid, 70 for signal transmission terminal chamber, 71 for the blue cold water outlet of branchs water law, 72 for the total water outlet of branchs water law Lan, 73 for branch water law orchid hot water mouth, 8 be that water switch, 9 is a temperature control element.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described:
A kind of electric hot water tap, intake pipe 10 is connected with heater 5 with cold water pipe, heater 5 inside are the cavity passage structure, constitute the flow channel of cold water to be heated, the other end of cold water pipe and heater 5 is communicated with blue cold water outlet 71 of the branch water law that is connected on the branch water law orchid 7 and the blue hot water mouth 73 of branch water law respectively, and the blue hot water mouth of branch water law 73 inner belows are provided with water switch 8; Divide the blue cold water outlet 71 of water law, divide the blue hot water mouth 73 of water law to be connected in blue 7 internal communication of minute water law, form three-port structure with total water outlet 72 threes of the branch water law Lan on the branch water law orchid 7; Branch water law orchid 7 is provided with water valve body 3, and water valve body 3 is provided with cold valves and water valve or mixed water valve; Heater 5 inside are provided with heating sheet 50 and the heater Sealing jaw 51 that extends along water (flow) direction; Heater 5 is positioned at shaft 1, is provided with the circuit board assembly 6 that connects water switch 8 and heater 5 in the shaft 1, and heating sheet 50 is made for the semiconducting insulation material.
Blue cold water outlet 71 1 sides of water valve body 3 corresponding branch water laws are provided with the opening that is communicated with the blue cold water outlet 71 of branch water law, be provided with spool 30 in the opening, blue hot water mouth's 73 1 sides of water valve body 3 corresponding branch water laws are provided with the opening that is communicated with the blue hot water mouth 73 of branch water law, be provided with spool 30 ' in the opening, total water outlet 72 1 sides of water valve body 3 corresponding branch water law Lan are provided with the water outlet 2 that is communicated with it.
Be respectively equipped with cold valves shifting block 31 and water valve shifting block 32 on spool 30 and the spool 30 '.
Spool 30 on the water valve body 3 and cold valves shifting block 31 constitute cold valves, and spool 30 ' and water valve shifting block 32 constitute water valve.
Rotation cold valves shifting block 31 or water valve shifting block 32 are perhaps stirred the valve rod that mixes water valve with regard to the folding size of may command spool 30 or spool 30 ', and then any controlled water flow size.
Branch water law orchid 7 is provided with signal transmission terminal chamber, is used to settle the signal transmission terminal of water switch 8.
Branch water law orchid 7 is provided with temperature control element 9, temperature control element 9 is connected with circuit board assembly 6, when the hot water that detects the blue hot water mouth 73 of the branch water law of flowing through when temperature control element 9 is higher than the temperature of setting, will give 6 one control signals of circuit board assembly, circuit board assembly 6 will cut off the power supply of heating sheet 50, stop heating, thereby effectively avoided the phenomenon of dry combustion method and overtemperature work.
Working procedure of the present utility model and working principle are:
After intake pipe 10 and extraneous running water pipe were plugged into, cold water at first entered in the blue cold water outlet 71 of branch water law of branch water law orchid 7 by cold water pipe, enters water valve body 3 again, when only revolving when opening cold valves shifting block 31, open spool 30, then cold water directly flows out from water outlet 2, and heater 5 is not worked; When closing cold valves shifting block 31, revolve when opening water valve shifting block 32, then cold water enters heater 40, by the control circuit on the water switch 8 starting circuit plate assemblies 6, control circuit gives the heating sheet in the heater 5 50 power supplies, the beginning heating work, and hot water enters water outlet 2 via a minute water law orchid 7 again and flows out.If necessary, also can revolve simultaneously and open cold valves shifting block 31 and water valve shifting block 32, mixed water temperature is till satisfaction.Heating sheet 50 in the heater 5 has adopted present latest model semiconducting insulation material heating, and the division formation rotation circulation waterway by the water route forms natural anti-electric wall function.Add the multiple safety prevention measure that the circuit of microcomputerized control possesses, accomplished real safety first.
The hardware that the utility model does not relate to all can pass through existing techniques in realizing.
Claims (6)
1, a kind of electric hot water tap, it is characterized in that intake pipe (10) is connected with heater (5) with cold water pipe, heater (5) inside is the cavity passage structure, constitute the flow channel of cold water to be heated, the other end of cold water pipe and heater (5) is communicated with blue cold water outlet (71) of the branch water law that is connected on the branch water law orchid (7) and the blue hot water mouth (73) of branch water law respectively, and the inner below of the blue hot water mouth of branch water law (73) is provided with water switch (8); Divide the blue cold water outlet (71) of water law, divide blue hot water mouth of water law (73) and the total water outlet of branch water law Lan (72) three on the branch water law orchid (7) to be connected, the formation three-port structure in minute water law orchid (a 7) internal communication; Branch water law orchid (7) is provided with water valve body (3), and water valve body (3) is provided with cold valves and water valve or mixed water valve; Heater (5) inside is provided with heating sheet (50) and the heater Sealing jaw (51) that extends along water (flow) direction; Heater (5) is positioned at shaft (1), is provided with the circuit board assembly (6) that connects water switch (8) and heater (5) in the shaft (1), and heating sheet (50) is made for the semiconducting insulation material.
2, electric hot water tap according to claim 1, it is characterized in that blue cold water outlet (71) one sides of the corresponding branch water law of described water valve body (3) are provided with the opening that is communicated with the blue cold water outlet of branch water law (71), be provided with spool (30) in the opening, blue hot water mouth's (73) one sides of the corresponding branch water law of water valve body (3) are provided with the opening that is communicated with the blue hot water mouth of branch water law (73), be provided with spool (30 ') in the opening, total water outlet (72) one sides of the corresponding branch water law Lan of water valve body (3) are provided with the water outlet (2) that is communicated with it.
3, electric hot water tap according to claim 1 and 2 is characterized in that being respectively equipped with on described spool (30) and the spool (30 ') cold valves shifting block (31) and water valve shifting block (32).
4, electric hot water tap according to claim 1, it is characterized in that described minute the water law orchid (7) be provided with signal transmission terminal chamber.
5, electric hot water tap according to claim 1, it is characterized in that described minute the water law orchid (7) be provided with temperature control element (9), temperature control element (9) is connected with circuit board assembly (6).
6, electric hot water tap according to claim 1 is characterized in that described intake pipe (10) end is provided with tightening nut (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200392144U CN201401535Y (en) | 2009-05-04 | 2009-05-04 | Electric faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200392144U CN201401535Y (en) | 2009-05-04 | 2009-05-04 | Electric faucet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201401535Y true CN201401535Y (en) | 2010-02-10 |
Family
ID=41661332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200392144U Expired - Fee Related CN201401535Y (en) | 2009-05-04 | 2009-05-04 | Electric faucet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201401535Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102679033A (en) * | 2012-05-23 | 2012-09-19 | 周剑冰 | Spontaneous heating faucet |
| CN104321491A (en) * | 2012-04-24 | 2015-01-28 | 亨利彼得里管理有限公司 | Tap and an assembly comprising a boiling water device and such a tap |
-
2009
- 2009-05-04 CN CN2009200392144U patent/CN201401535Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104321491A (en) * | 2012-04-24 | 2015-01-28 | 亨利彼得里管理有限公司 | Tap and an assembly comprising a boiling water device and such a tap |
| CN104321491B (en) * | 2012-04-24 | 2017-03-01 | 亨利彼得里管理有限公司 | Tap and have and boil water installations and this leading assembly |
| CN102679033A (en) * | 2012-05-23 | 2012-09-19 | 周剑冰 | Spontaneous heating faucet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100210 Termination date: 20110504 |