Water-band hot and cold water filtered water tap from the beginning
Technical field
The open one of the utility model water-band hot and cold water filtered water tap from the beginning, divides by International Patent Classification (IPC) (IPC) and belongs to water tap manufacturing technology field.
Background technique
Water tap is mounted in the valve instrument of running water pipe end, can play the effect controlling current.Along with growth in the living standard, people more and more pay attention to healthy water use, it is many that tap water in-pipe flow contains impurity, filtration is needed directly to drink, and daily life water is as washed, washing dish etc., need hot water or cold water, but the water quality requirement of hot and cold water is lower than straight potable water, meeting the development and Design of the water tap of above-mentioned water requirement, is the problem that inventor needs to solve.
Summary of the invention
For the deficiencies in the prior art, the utility model provides one water-band hot and cold water filtered water tap from the beginning, is reached and directly uses water requirement by the emperor himself, simultaneously by the external filter of water tap, the in-built filtration core of water tap is used for hot and cold water and filters, thus meets the different water demand of Consumer.
For achieving the above object, the utility model is achieved through the following technical solutions:
One is water-band hot and cold water filtered water tap from the beginning, comprise faucet body, filtration core and outlet pipe, faucet body top is installed filtration core and is used to meet daily washing for filtering the hot and cold water entering water tap, faucet body is provided with effluent seat for installing outlet pipe, this outlet pipe is the two water flowing out structure of pipe-in-pipe, faucet body is provided with into water port, this water inlet port is provided with straight drinking cold water access aperture, hot and cold water access aperture respectively to extending to form straight drinking cold water runner and hot and cold water runner in cock body, the outer pipeline of the water tap be connected with straight drinking cold water access aperture is installed and directly drinks filter, the water quality of described straight drinking cold water is higher than the water quality of hot and cold water.
Further, described faucet body opposite flank is provided with direct drinking valve and Cold-hot water valve, direct drinking pipe in outlet pipe that wherein direct drinking valve controls to enter in faucet body flows out, and Cold-hot water valve controls to turn back to hot and cold water runner in cock body after hot and cold water enters filtration core filtration and flows out from the outer tube of outlet pipe.
Further, the access aperture of described hot and cold water runner is connected with hot water pipe with cold water pipeline respectively, and hot and cold water access aperture extends to Cold-hot water valve end in faucet body and communicates with Cold-hot water valve two entrance.
Further, the straight drinking cold water runner in described faucet body is that oblique cavity is arranged from direct drinking valve end between effluent seat, and this cavity is communicated with pipe in outlet pipe from effluent seat outlet and discharges direct drinking.
Function of the present utility model realizes common cold and hot water and straight potable water, thus meet the different water demand of user, the utility model controls water stream by two water valves and becomes hot and cold water and direct drinking two paths, outlet pipe finally by tube-in-tube structure outwards flows out, and has the advantages such as water route is reasonable in design, filter element replacing is convenient.
Accompanying drawing explanation
Fig. 1 is the utility model schematic diagram.
Fig. 2 the utility model faucet body schematic diagram.
Fig. 3 is the utility model sectional view.
Fig. 4 is another sectional view of the utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Embodiment: refer to Fig. 1 to 4, one is water-band hot and cold water filtered water tap from the beginning, comprise faucet body 1, filtration core 2 and outlet pipe 3, faucet body 1 top is installed filtration core 2 and is used to meet daily washing for filtering the hot and cold water entering water tap, faucet body 1 is provided with effluent seat 11 for installing outlet pipe 3, this outlet pipe 3 is the two water flowing out structure of pipe-in-pipe, faucet body 1 is provided with into water port 12, this water inlet port is provided with straight drinking cold water access aperture, hot and cold water access aperture respectively to extending to form straight drinking cold water runner and hot and cold water runner in cock body, the outer pipeline of the water tap be connected with straight drinking cold water access aperture is installed and directly drinks filter, the water quality of described straight drinking cold water is higher than the water quality of hot and cold water.The utility model faucet body 1 opposite flank is provided with direct drinking valve 4 and Cold-hot water valve 5, direct drinking pipe 31 in outlet pipe 3 that wherein direct drinking valve 4 controls to enter in faucet body flows out, and Cold-hot water valve 5 controls to turn back to hot and cold water runner in cock body after hot and cold water enters filtration core 2 filtration and is communicated with through effluent seat madial wall outlet 111 with the outer tube 32 of outlet pipe 3 and flows out.The access aperture of hot and cold water runner is connected with hot water pipe with cold water pipeline respectively, and hot and cold water access aperture extends to Cold-hot water valve end in faucet body and communicates with Cold-hot water valve two entrance.Straight drinking cold water runner in faucet body 1 is that oblique cavity is arranged from direct drinking valve end between effluent seat, and this cavity is communicated with pipe in outlet pipe 31 from effluent seat outlet 110 and discharges direct drinking.
Function of the present utility model realizes common cold and hot water and straight potable water, thus meet the different water demand of user.
Technical solutions of the utility model are as follows: outside water tap, filter is housed, and also filtration core are housed in water tap, each filtration together.Fig. 3 and Fig. 4, represented by dotted arrows direct drinking, directly flows out from water outlet after the metre filter outside water tap.Solid line represent hot and cold water in water tap through filtration core filter after flow out from water outlet again.
The utility model facilitates Consumer to use which kind of water oneself to use water requirement to meet voluntarily:
Cold water------filter-----directly drink by water outlet;
Hot and cold water-----filtration core-----water outlet.
Hot and cold water wherein be all used in washing, during daily life is washed; And straight drinking cold water can reach straight drink uses water requirement.
The utility model is not limited to above-mentioned mode of execution; adopt the structural design identical or approximate with the utility model above-described embodiment or make on marrow of the present utility model and scope substitute, revise, equivalent method and scheme, all within protection domain of the present utility model.