CN202327351U

CN202327351U - Energy-saving electric heating faucet device

Info

Publication number: CN202327351U
Application number: CN2011203406080U
Authority: CN
Inventors: 曹昌贵; 陈�峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-09-13
Filing date: 2011-09-13
Publication date: 2012-07-11
Anticipated expiration: 2021-09-13

Abstract

An energy-saving electric heating faucet device is characterized in that a valve is cross-shaped, a water inlet pipe (1) and a water outlet bent pipe (30) are made of metal, other parts are made of insulating materials, the water inlet pipe (1) is connected with the main valve body, a water inlet filter screen (2) and a fastener (3) are arranged on the water inlet pipe (1), a valve spool hole A (19), a valve spool hole B (20) and a valve spool hole C (21) are arranged on a valve spool, a heating pipe column N (25), a heating pipe column L (26), a temperature control cylinder (27) and an elastic water pressure contact (17) are in insulated and sealed connection with an element inside an electrical box, a water outlet (28) is communicated with the water outlet bent pipe (30), a leaf handle, an indicating lamp and a water indicating plate are arranged on a valve cover, and an indicating lamp wire N (18) with a diode and an indicating lamp wire L (13) with a resistor supply power for the indicating lamp. The energy-saving electric heating faucet device is simple in structure, convenient in use and fine in safety, terminal heating is realized, water and electricity are saved, cost can be remarkably reduced, and the utilization rate of hot water and electricity is increased.

Description

A kind of energy-saving electrothermic faucet device

Technical field

The utility model relates to and a kind of tap water is carried out the water tap of terminal heating and electric water heater that can cold, hot two-purpose, particularly relates to a kind of device of energy-saving electrothermic water tap.

Background technique

For a long time, sell water tap miscellaneous on the market, its function singleness does not have heater assembly; If will make water tap have the cold, hot two-purpose function, can only adopt mixed water temperature adjusting water tap with two water intakes, a water intake connects running water pipe, and another water intake connects the gas water-heater or the electric water heater of other configuration; No matter be gas water-heater or electric water heater, all need one to connect water pipe from water heater to mixed water temperature adjusting water tap, when using hot water, from the leading wait process that a time when the hot water outflow is arranged of fetching boiling water at every turn; This process, need the cold water in the water pipe have been put just has hot water to use, after each the use; The capital has hot water to stay in the pipeline, like this, not only causes the waste of cold water when putting hot water; And after using hot water, also can leave hot water in the pipeline, the waste of same fabricate-heat water at every turn.Improving constantly of Along with people's living standard, more and more to the use of hot water, require also increasingly high.Up to the present, more existing electric hot water taps are sold on the market, use inconvenience but all exist, and poor safety performance is perishable, repair difficult etc.Chinese patent specification CN1740619A discloses a kind of magnetically controlled multifunctional electric hot water tap; It is characterized in that: adopt the circuit logic controller; Can select to install steam generator or Discharging bent-tube or shower flower sprayer through the function translation interface, adapt to cold water and hot water water supply, steam sauna-bath and the function that takes a shower, its deficiency is: the one, can select to install steam generator or Discharging bent-tube or shower flower sprayer through the function translation interface; Complicacy is used inconvenience; The 2nd, the residing position of operating grip (2) does not meet people's use habit, uses extremely inconvenience, and complicated operation.Equally; Chinese patent specification CN101539220A discloses a kind of electric hot water tap, it is characterized in that: adopt the microcomputer circuit controller, can heat tap water; Yet it has adopted cold valves shifting block (31) and (32) two spools of water valve shifting block to regulate water temperature and flow; And this root pipe at water outlet (2) place is fixed, can not left-right rotation, so use and inconvenience.More than their deficiency be adopted circuit logic controller and microcomputer circuit controller, complex structure, the production difficulty is big, cost is high, uses inconvenience, perishable, maintenance difficult etc.

Therefore, need improve.

Summary of the invention

The technical problem that the utility model will solve provides a kind of energy-saving electrothermic faucet device that utilizes the terminal heating that has improved; It is simple in structure, a valve is operated, outlet pipe can freely rotate, meet convention; Though terminal heating, be easy to make, safeguard simple, cost is low, Safety performance good, need not be incubated, reduce the waste of water power, neither waste cold water, do not waste hot water again, water outlet adopts the gondola water faucet design, utilize the current branch spill effect, water-outlet quantity have only traditional water tap water-outlet quantity 1/3 but use and feel that current are very big; Install simple, easy to use, can reduce equipment cost and hot water user cost significantly; Improve rate of thermal water utilization, reduce the waste of cold and hot power and water.

In order to solve above-mentioned skill problem, the utility model proposes a kind of energy-saving electrothermic faucet device with terminal heating function.

The technological scheme of the utility model is:

A kind of energy-saving electrothermic faucet device comprises valve body, intake pipe, valve gap and Discharging bent-tube; Its valve body is cross, and except that intake pipe and Discharging bent-tube metal, remaining part is processed with insulating polymeric material; The intermediate portion of valve body is valve shaft and spool, is that tap water intake pipe 1 is connected with main valve body below, and an inlet strainer 2 and the fastening piece 3 that usefulness is installed are arranged in the intake pipe; Spool A hole 19 with three holes, spool B hole 20 and spool C hole 21 are arranged on the valve shaft, and the left side of valve body is the water tank at heating pipe place, and heating wire is arranged in the heating pipe; Be to fill between heating wire and the heating pipe with the insulating polymeric material of high heat conduction, no current on the heating pipe, the right side is the case for electrical apparatus at electrical connector place; The left end of water tank and the right-hand member of case for electrical apparatus are to seal with the lid that has metal finishing ring and seal ring, and the heating pipe N post 25 between them on heating pipe, heating pipe N post 26, temperature control tube 27 and the elasticity hydraulic pressure contact 17 and the case for electrical apparatus on right side are being connected through insulated enclosure, and all the other are fully obstructed; The upside of water tank has the functional interface of the bend pipe bottom on individual water outlet 28 and the valve body to communicate; The top of valve body is the valve gap of tape tree leaf handle and tutorial light, and water indication nameplate is arranged on the valve gap, and water indication nameplate is positioned at the valve gap top; Indicate with red blue dichromatism and arrow above; The left side is red, indicates a hot word, represents the hydrothermal area; The right is blue, indicates a rarely used word, represents cold water area; Red blue two interval minimum places indicate one and stop word, and this is the district that cuts off the water, the leaf handle that rotary valve covers; In 75 ° of anticlockwises is the hydrothermal area; In 75 ° of right rotations is cold water area, is the district that cuts off the water in middle 10 °, is a detachable assembling and the Discharging bent-tube 30 that rotates on the functional interface of valve body rear side.

Said valve body is cross, processes with insulating polymeric material.

Described valve body; Intermediate portion is a valve shaft; It below the valve body tap water intake pipe 1; Be the valve gap 29 of tape tree leaf handle and tutorial light above, it is that heating pipe and water tank, right side are to be the Discharging bent-tube 30 of a detachable assembling and rotation on the functional interface of electrical connector and case for electrical apparatus, rear side that water indication nameplate, left side are arranged on the valve gap top.

An inlet strainer 2 and the fastening piece 3 that usefulness is installed are arranged on the said intake pipe 1.

The left end of said water tank and the right-hand member of case for electrical apparatus are to seal with the lid that has metal finishing ring and seal ring; Three holes are arranged in the water tank, and one is that 23, one of hydraulic pressure contact catchment channels are water inlets 24; Another is a water outlet 28; Two holes are arranged in the case for electrical apparatus, and one is the introducing hole of power supply RVV 4, and another is that the valve gap tutorial light draws the hole from the power line in the case for electrical apparatus.

In the said heating pipe heating wire being arranged, is to fill no current on the heating pipe with the insulating polymeric material of high heat conduction between heating wire and the heating pipe.

Described spool is loaded on the valve rod, and three holes are arranged on the spool, and one is water spool C hole 21 into; One is spool A hole 19, and another is spool B hole 20, and spool C hole 21 both can communicate with spool A hole 19; Also can be obstructed, spool C hole 21 both can communicate with spool B hole 20, also can be obstructed; Spool A hole 19 is obstructed with spool B hole 20, is to rotate through the leaf handle on the valve gap 29 to realize between them.

Described valve gap is loaded on the valve rod upper end, and water indication nameplate, work indicator light, leaf handle are arranged on the valve gap, and water indication nameplate is positioned at the valve gap top, indicates with red blue dichromatism and arrow above, and the left side is red, indicates a hot word, represents the hydrothermal area; The right is blue, indicates a rarely used word, represents cold water area; Red blue two interval minimum places indicate one and stop word, and this is the district that cuts off the water, the leaf handle that rotary valve covers; In 75 ° of anticlockwises is the hydrothermal area, in 75 ° of right rotations, is cold water area, is the district that cuts off the water in middle 10 °.

Said valve body rear side functional interface on be the Discharging bent-tube 30 of a detachable assembling and rotation, gondola water faucet water outlet mouth 31 is housed on the other end of Discharging bent-tube 30.

The utility model also proposes to change the Discharging bent-tube of different artistic modelings or the valve gap handle of different artistic modelings, can be independent replacing, also can be to change simultaneously, resulting modeling effect, and they do not influence the content that the present invention proposes.

Compared with prior art; The beneficial effect of the utility model is: the operation of simple in structure a, valve, outlet pipe can freely rotate, be easy to make, safeguard simple, cost is low, Safety performance good, installations is simple, easy to use, meet convention, the terminal heats, need not be incubated, with how much water heat how much water, neither waste cold water, do not waste hot water again, the employing gondola water faucet designs; Utilize the current branch to spill effect; Though water-outlet quantity has only the 1/3 traditional water yield, use and feel that water flow is very big, can reduce the user cost of equipment cost and hot water significantly; Improve the utilization ratio of hot water, reduce the waste of water power.

Description of drawings

Accompanying drawing 1 is the structural representation of the utility model.

Among the figure: 1. intake pipe, 2. inlet strainer, 3. fastening piece, 4. power supply RVV, 5. heating pipe N end, 6. power supply N line; 7. power ground line, 8. heating pipe L end, 9. power supply L line, 10. temp controller connecting line, 11. movable touching plate immovable points; 12. temp controller, the tutorial light L line of 13. strip resistance, 14. movable touching plates, 15. static touching plate immovable points, 16. static touching plates; 17. elasticity hydraulic pressure contact, the tutorial light N line of 18. band diodes, 19. spool A holes, 20. spool B holes, 21. spool C holes; 22. work indicator light, 23. hydraulic pressure contact aqueducts, 24. water inlets, 25. heating pipe N posts, 26. heating pipe L posts; 27. the temperature control tube, 28. water outlets, 29. valve gaps, 30. Discharging bent-tubes, 31. gondola water faucet water outlet mouths.

Accompanying drawing 2 is that the utility model is installed profile

Embodiment

Below in conjunction with accompanying drawing and embodiment the utility model is described in further detail.

The described a kind of energy-saving electrothermic faucet device of the utility model with terminal heating function; Fastening piece 3 is when electric hot water tap is installed; Electric hot water tap is fixed on the platform basin; Inlet strainer 2 is dismountable, mainly is to filter usefulness when tap water is intake, and some contaminant filters in the water quality are fallen.

After power supply RVV 4 gets into case for electrical apparatus; Power supply N line 6 in the RVV is connected on the heating pipe N end 5; Power line L line 9 is connected on the movable touching plate immovable point 11, and power line ground wire 7 is connected on the shell (heating pipe shell and heating pipe L end 8 insulate) of heating pipe L end 8, and one of temp controller connecting line 10 terminates on the heating pipe L end 8; The other end is connected on the static touching plate immovable point 15; The tutorial light N line 18 of band diode is connected on the heating pipe N end 5, and the tutorial light L line 13 of strip resistance is connected on the heating pipe L end 8, and these two pilot lamp power lines are connected with tutorial light 22 through the hole above the case for electrical apparatus.

Power supply N line in the power supply RVV 4 directly is connected with heating pipe N end 5; Power supply L line 9 in the power supply RVV 4 can not directly directly be connected with heating pipe L end 8; And must be through behind elasticity hydraulic pressure contact 17 and movable touching plate 14 and the static touching plate 16; Be connected to after the conversion through temperature-control protector 12 again on the heating pipe L end 8, guarantee the safety of using like this.

Heating pipe N on heating pipe end 5, heating pipe L end 8 and temperature control protection tube 27 through sealing be connected with power line N line 6 in the case for electrical apparatus, temp controller connecting line 10 and heating pipe L hold 8 and static touching plate immovable point 15 be connected.

The valve gap 29 of tape tree leaf handle and tutorial light is connected with the upper end of valve rod, and Discharging bent-tube 30 is connected with the functional interface of valve body rear side, and gondola water faucet water outlet mouth 30 is housed on the other end of Discharging bent-tube 30.

The functional interface of Discharging bent-tube 30 bottoms on water outlet 28 and the valve body communicates; Rotate the handle on the valve gap 29 left; Spool B hole 21 is communicated with spool A hole 19; Spool A hole and spool C hole are obstructed, and cold water in the spool B hole 21 gets into 19 backs, spool A hole and flows in the water cavity of elasticity hydraulic pressure contacts 17, and water presses after full contact aqueduct 23 to flow out to the laggard bottom of going into water tank of water inlet 24 more downstream in the water cavity; Rotate the handle on the valve gap 29 to the right, spool B hole 21 is communicated with spool C hole 20, and spool B hole 21 is obstructed with spool A hole 19, and the cold water in the spool B hole 21 flows to the bottom that water outlet 24 backs directly get into water tank after getting into spool C hole 20; Handle on the valve gap 29 is rotated to the middle district that cuts off the water, and the spool B hole 21 of water inlet is closed, and at this moment, three hole Close Alls of spool are in fully and cut off the water.

The working procedure and the principle of the utility model are:

When intake pipe 1 with after running water pipe is communicated with; The leaf handle 29 that must cover to left side hydrothermal area's rotary valve for the first time; Spool B hole is communicated with spool A hole, spool C bore closure, and spool A hole and spool C hole completely cut off; Tap water gets into spool A orifice flow along intake pipe 1 in the water cavity of elasticity hydraulic pressure contact 17 through inlet strainer 2 backs from spool B hole; Water presses after full contact aqueduct 23 to flow out to the laggard bottom of going into water tank of water inlet 24 more downstream in the water cavity, and when water was full in the water tank, water was lifted to squeeze by water afterwards and flow to functional interface from water water outlet 28 and get in the Discharging bent-tube 30 again from 31 ejections of gondola water faucet water outlet mouth; Forward handle to the district that cuts off the water, the power supply on the energized RVV 4, rotatable handle left; Spool B hole 21 is communicated with spool A hole 19, and spool C hole 20 is closed, and tap water passes through the inlet strainer 2 21 inflow spool A holes 19 from spool B hole afterwards along intake pipe 1 once more; Get into again in the water cavity of elasticity hydraulic pressure contact 17, because the interior water of water tank is full for the first time, at this moment; At this moment, upspring in elasticity hydraulic pressure contact 17, and movable touching plate 14 jack-up are connected with static touching plate 16; At this moment power supply is all connected, and tutorial light 24 is bright, and heater is started working; Water just was heated in 3 seconds, and movable touching plate 14 jack-up are with after static touching plate 16 is connected, and elastic insulated hydraulic pressure contact 17 is by even at the cost of one's life; The hydraulic pressure of the tap water that at this moment flows into again will rebound in water tank from elasticity hydraulic pressure contact 17, and under the effect of water feeding pressure, the tap water that the hot water that heater work is produced is constantly come in up lifts and after water outlet 28 is expressed into functional interface, gets into Discharging bent-tube 30 from water tank bottom; From 31 ejections of gondola water faucet water outlet mouth, water temperature is controlled by water flow again; With the handle rotation and the district that cuts off the water, tap water is closed, and does not have tap water to get into water tank, no pressure in the water tank; Elasticity hydraulic pressure contact 17 breaks away from movable touching plate 14, and movable touching plate 14 breaks away from stationary contact 16, and at this moment, power supply breaks off; Heater quits work, and has not at this moment both had hot water, does not also have cold water.

When needing to use cold water, need not powered-down, to the right rotatable handle; Spool B hole is communicated with spool C hole, and spool B hole and spool A bore closure, tap water flow into spool C hole through inlet strainer 2 backs along intake pipe 1 once more behind spool B hole; Flow into water tank from spool C aperture entry saliva 24 again, at this moment, because the water in the water tank is full; The water of coming in just can not get into the water cavity of elasticity hydraulic pressure contact 17 again, and all tap water just get into Discharging bent-tube 30 backs to 31 ejections of gondola water faucet water outlet mouth, because the pressure in the water tank is taken away from water outlet saliva 28 by tap water toward the functional interface place under the effect of hydraulic pressure; Do not have tap water hydraulic to get into elastic insulated hydraulic pressure contact 17, just can not upspring in elastic insulated hydraulic pressure contact 17, because the external force that does not have elastic insulated hydraulic pressure contact 17 to upspring; Movable touching plate 14 just can jack-up not be connected with static touching plate 16, and at this moment, elastic insulated hydraulic pressure contact 17 is broken off with movable touching plate 14 and static touching plate 16 fully; Power supply is also obstructed, and tutorial light 24 does not work, and heating pipe 30 is not worked; From the water of gondola water faucet water outlet mouth 31 ejections is cold water fully, and the size of the water yield is controlled by water flow.

When need not hot and cold water, forward handle to the middle district that cuts off the water, the spool B hole of tap water water inlet is closed fully, does not have water to get into water tank, does not have pressure in the water tank, and elastic insulated hydraulic pressure contact 17 is broken off with movable touching plate 14 and static touching plate 16 fully, need not powered-down.

Be appreciated that; Some characteristics of above-mentioned mode of execution can exchange or omit, for example: the left side of valve shaft be water tank, the right side at heating pipe place be electrical connector and case for electrical apparatus, valve gap and Discharging bent-tube can arbitrarily conversion artistic modeling, the water on the valve gap indicates the functional interface of nameplate, valve body rear side.

The hardware that the utility model does not relate to all can pass through existing techniques in realizing.

Claims

1. an energy-saving electrothermic faucet device comprises valve body, intake pipe, valve gap and Discharging bent-tube; It is characterized in that described characteristic is that valve body is cross, the intermediate portion of valve body is valve shaft and spool; Intake pipe (1) is connected with main valve body, and the left side of valve body is the water tank at heating pipe place, and the right side is the case for electrical apparatus at electrical connector place; Tape tree leaf handle, tutorial light and water indication nameplate are arranged on the valve gap, and Discharging bent-tube (30) is connected on the functional interface of valve body rear side.

2. according to the said a kind of energy-saving electrothermic faucet device of claim 1, it is characterized in that described valve body is cross; The valve body intermediate portion is valve shaft and spool; The left side is the water tank at heating pipe place, and the right side is the case for electrical apparatus at electrical connector place, and valve body is processed with insulating polymeric material.

3. according to the said a kind of energy-saving electrothermic faucet device of claim 2, it is characterized in that described valve body intermediate portion is valve shaft and spool; Spool is loaded on the valve rod, and three holes are arranged on the spool, and one is into water spool B hole (21); One is spool A hole (19), and another is spool C hole (20), and spool B hole (21) both can communicate with spool A hole (19); Also can be obstructed, spool B hole (21) both can communicate with spool C hole (20), also can be obstructed; Spool A hole (19) is obstructed with spool C hole (20), is to rotate through the leaf handle on the valve gap (29) to realize between them.

4. according to the said a kind of energy-saving electrothermic faucet device of claim 2, it is characterized in that described left side is the water tank at heating pipe place; The right side is the case for electrical apparatus at electrical connector place, and the left end of water tank and the right-hand member of case for electrical apparatus are to seal with the lid that has metal finishing ring and seal ring, and three holes are arranged in the water tank; One is hydraulic pressure contact catchment channel (23); One is water inlet (24), and another is water outlet (28), and two holes are arranged in the case for electrical apparatus; One is the introducing hole of power supply RVV (4), and another is that tutorial light on the valve gap draws the hole from the power line in the case for electrical apparatus.

5. according to the said a kind of energy-saving electrothermic faucet device of claim 2, it is characterized in that described insulating polymeric material is ABS.

6. according to the said a kind of energy-saving electrothermic faucet device of claim 4, it is characterized in that in the said heating pipe heating wire being arranged, is to fill no current on the heating pipe with the insulating polymeric material of high heat conduction between heating wire and the heating pipe.

7. according to the said a kind of energy-saving electrothermic faucet device of claim 1, it is characterized in that an inlet strainer (2) being arranged on the described intake pipe (1) and the fastening piece (3) of usefulness is installed.

8. according to the said a kind of energy-saving electrothermic faucet device of claim 1, it is characterized in that described valve gap is loaded on the valve rod upper end; Leaf handle, work indicator light and water indication nameplate are arranged on the valve gap; Water indication nameplate is positioned at the valve gap top, indicates with red blue dichromatism and arrow above, and the left side is red; Indicate a hot word, represent the hydrothermal area; The right is blue, indicates a rarely used word, represents cold water area; Red blue two interval minimum places indicate one and stop word, are the districts that cuts off the water, the leaf handle that rotary valve covers; In 75 ° of anticlockwises is the hydrothermal area, in 75 ° of right rotations, is cold water area, is the district that cuts off the water in middle 10 °.

9. according to the said a kind of energy-saving electrothermic faucet device of claim 1; It is characterized in that; Described Discharging bent-tube (30) is connected with the functional interface of valve body rear side, and Discharging bent-tube (30) is the bend pipe of a detachable assembling and rotation, and gondola water faucet water outlet mouth (31) is housed on the other end of Discharging bent-tube (30).