The combination tap that a kind of bathroom is used
Technical field
The utility model relates to mixed water valve, the combination tap that especially a kind of bathroom is used.
Background technique
In the water system in bathroom, gondola water faucet or top spray head are all to supply water by combination tap, and mixed water valve is mixed into hot and cold water after uniform temperature by gondola water faucet or top spray head or lower discharging tube output and carries out shower.The combination tap that existing bathroom is used is not generally to be with filtering function, in order to obtain higher-quality shower water or to carry out shower in the poor place of water quality, just need to set up filtrating equipment in water inlet portion or water part, but whole water supply line is complicated after setting up filtrating equipment, can changes and clean the smooth or blocking phenomenon of water outlet not in time because of filtering material again.
China Patent No. is that ZL:201320235830.3 discloses the mixed water valve that a kind of bathroom is used, comprise faucet body, the both sides of faucet body connect respectively cold water inlet and hot water inlet pipe, the front portion of faucet body is provided with mixed valve core mounting groove, faucet body is provided with the cold water channel that is communicated with cold water inlet and mixed valve core mounting groove, on faucet body, be also provided with the hot water channel who is communicated with hot water inlet pipe and mixed valve core mounting groove, the rear portion of faucet body is connected with outlet pipe, faucet body is provided with a mixed water channel that is communicated with mixed valve core mounting groove and outlet pipe, filtering stick is housed in outlet pipe, one end of outlet pipe is sealed by a removable end cap, the other end of outlet pipe is provided with water outlet, this bath has filtering function with mixed water valve, and filtering material is changed easy to clean,
but, the filtering stick of this mixed water valve is mounted in the stage casing of faucet body, the water outlet of spool is the corresponding stage casing at this filtering stick directly, thereby make this filtering stick in use, the phenomenon that stage casing adsorptive pressure is larger than two ends adsorptive pressure, causes current directly from the stage casing sidewall of filtering stick, to flow into and without the sidewall at filtering stick two ends, filter core is used inhomogeneous, often there is full closing of filtering stick stage casing adsorption function, the situation that does not also adsorb at two ends, and then cause waste.
Summary of the invention
The technical problems to be solved in the utility model is to provide one and has filtering function, and disassembling, assembling and replacing is convenient, good filtration effect, the combination tap that the bathroom use evenly, cost being low is used.
For achieving the above object, the technical solution of the utility model is: the combination tap that a kind of bathroom is used, comprise faucet body, shunt valve core print seat and filter, the both sides, rear portion of described faucet body are respectively equipped with cooling water inlet and hot water inlet, one side of described faucet body is provided with mixed valve core mounting groove, described faucet body is provided with the cold water channel that is communicated with cooling water inlet and mixed valve core mounting groove, on faucet body, be also provided with the hot water channel who is communicated with hot water inlet and mixed valve core mounting groove, described mixed valve core mounting groove is provided with mixed water exports, that side lower part of the close mixed valve core mounting groove of described faucet body is the removable filter holder housing that is provided with also, described filter is installed in filter holder housing, described shunt valve core print seat is installed on the top of faucet body, the position of the corresponding shunt valve core print seat in described faucet body bottom is provided with lower discharging tube, the mixed water exports of described mixed valve core mounting groove is connected with the water intake of filter, described shunt valve core print seat is provided with diverter valve spool mounting groove, upper water-out pipe and side outlet pipe, described diverter valve spool mounting groove is provided with water intake, be communicated with the upper water-out mouth of upper water-out pipe, be communicated with the lower outlet of lower discharging tube and the side water outlet of connection side outlet pipe, in described faucet body, be provided with the exhalant canal that is communicated with filter water outlet and diverter valve spool mounting groove water intake.
Further improved: the lower outlet of described shunt valve core print seat is communicated with lower discharging tube by connecting tube.
Further improved: described filter comprises the NACF filter cylinder with hollow water outlet passage, between all sides of described NACF filter cylinder and the inwall of filter holder housing, there is water space, the upper end of described NACF filter cylinder is provided with upper end cap, the lower end of NACF cartridge filter is provided with lower end cap, and described upper end cap is provided with water outlet.
Further improved: the dismantled and assembled filtrate cylinder that is provided with hollow also on described upper end cap, in described filtrate cylinder, be provided with negative ion filtrate, the top free end of described filtrate cylinder is provided with water outlet tube head, water outlet tube head is fixed on faucet body, and the water outlet of described outlet pipe is communicated with the water intake of diverter valve spool mounting groove.
The combination tap that the utility model bathroom is used, described filter is arranged on the side-lower near mixed valve core mounting groove, the water intake of filter is connected with the mixed water exports of mixed valve core mounting groove, the water outlet of filter connects the water intake of shunt valve core print seat, during use, cold and hot water source first after mixed valve core mounting groove mixes from mixed water exports inflow filter, mixing water after being filtered flows out from each water outlet after being shunted by shunt valve core print seat, it is simple and reasonable, filter utilization ratio is with high, there will not be filter absorption inhomogeneous, wasting phenomenon, in the time of need to changing filter rinsed, only need to pull down filter mounting pipe and just can realize the object of changing and cleaning, change easy to clean, can reduce the phenomenon of pipeline blockage.
Accompanying drawing explanation
Fig. 1 is the utility model stereogram;
Fig. 2 is embodiment's sectional view;
Fig. 3 is the B-B sectional view of Fig. 2.
Embodiment
Below in conjunction with accompanying drawing and concrete mode of execution, the utility model is described in further detail.
Shown in Fig. 1 to Fig. 3, the utility model embodiment discloses the combination tap that a kind of bathroom is used, comprise faucet body 1, shunt valve core print seat 2 and filter, the both sides, rear portion of described faucet body 1 are respectively equipped with cooling water inlet 11 and hot water inlet 12, one side of described faucet body 1 is provided with mixed valve core mounting groove 13, described faucet body 1 is provided with the cold water channel 14 that is communicated with cooling water inlet 11 and mixed valve core mounting groove 13, on faucet body 1, be also provided with the hot water channel 15 who is communicated with hot water inlet 12 and mixed valve core mounting groove 13, described mixed valve core mounting groove 13 is provided with mixed water exports 16, that side lower part of the close mixed valve core mounting groove 13 of described faucet body 1 is the removable filter holder housing 4 that is provided with also, described filter is installed in filter holder housing 4, described filter comprises the NACF filter cylinder 31 with hollow water outlet passage, between all sides of described NACF filter cylinder 31 and the inwall of filter holder housing 4, there is water space A ', the upper end of described NACF filter cylinder 31 is provided with upper end cap 32, the lower end of NACF cartridge filter 31 is provided with lower end cap 33, described upper end cap 32 is provided with water outlet 321, the dismantled and assembled filtrate cylinder 34 that is provided with hollow also on described upper end cap 32, in described filtrate cylinder 34, be provided with negative ion filtrate 35, the top free end of described filtrate cylinder 34 is provided with water outlet tube head 36, water outlet tube head 36 is fixed on faucet body 1, described shunt valve core print seat 2 is installed on the top of faucet body 1, the position of the corresponding shunt valve core print seat 2 in described faucet body 1 bottom is provided with lower discharging tube 5, the mixed water exports of described mixed valve core mounting groove 13 is connected with mistake water space A ', described shunt valve core print seat 2 is provided with diverter valve spool mounting groove 21, upper water-out pipe 22 and side outlet pipe 23, described diverter valve spool mounting groove 21 is provided with water intake 211, be communicated with the upper water-out mouth 212 of upper water-out pipe, be communicated with the side water outlet (not shown) of lower outlet 213 and the connection side outlet pipe of lower discharging tube 5, the water outlet of described water outlet tube head 36 is communicated with the water intake of diverter valve spool mounting groove, in described faucet body 1, be provided with the exhalant canal 18 that is communicated with filter outlet pipe head 36 and diverter valve spool mounting groove 21 water intakes 211.
The lower outlet 213 of described shunt valve core print seat 2 is communicated with lower discharging tube 5 by connecting tube 6.
The combination tap that the utility model bathroom is used, described filter is arranged on the side-lower near mixed valve core mounting groove, the water intake of filter is connected with the mixed water exports of mixed valve core mounting groove, the water outlet of filter connects the water intake of shunt valve core print seat, during use, cold and hot water source first after mixed valve core mounting groove mixes in the mistake water space between mixed water exports inflow filter holder housing and NACF cylinder, then from the sidewall of NACF cylinder, infiltrate in the hollow water outlet passage of NACF cylinder, and thereby the water outlet of therefrom vacating water channel outflow upper end cap enters filtrate cylinder, after the negative ion media filtration in filtrate cylinder, from water outlet tube head, flow out, mixing water after being filtered flows out from each water outlet after being shunted by shunt valve core print seat, it is simple and reasonable, filter utilization ratio is high, there will not be filter absorption inhomogeneous, wasting phenomenon, in the time of need to changing filter rinsed, only need to pull down filter mounting pipe and just can realize the object of changing and cleaning, change easy to clean, can reduce the phenomenon of pipeline blockage.
Below be only preferred embodiment of the utility model, the change that those skilled in the art does to be equal to by claim all falls into the protection domain of this case.