Multifunctional integrated filtration cock
Technical field
The present invention discloses a kind of multifunctional integrated filtration cock, divides belong to technical field of taps by International Patent Classification (IPC) (IPC), especially relates to a kind of straight drink and filters the tap structure adding hot and cold water and filter.
Background technique
Along with people's living standard improves and the environment of social severe contamination, people more and more pay attention to the quality of use water, various filtrating equipment or equipment are widely used on the tap of water pipe terminal, to guarantee health and the safety of using water, tap water in-pipe flow is often containing a large amount of impurity or bacterium etc., need to filter and just can drink (direct drinking or water purification), and the filtration that daily water consumption also needs to a certain degree as washed dish, fruit washing, guarantee edible safety.
The open one of China document CN204459353U water-band hot and cold water filtered water tap from the beginning, comprise faucet body, filtration core and outlet pipe, faucet body is provided with effluent seat for installing outlet pipe, faucet body 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, and the water tap be connected with straight drinking cold water access aperture pipeline is installed directly drink filter outward.Above-mentioned filtration core is vertically arranged on bodies top, and outlet pipe is arranged on side, and overall appearance is poor; The external filter of direct drinking generally has two kinds, is a kind ofly mounted in outdoor micro filters, and another kind is mounted in below pond or vegetable dish, and outer fixed filter shortcoming is as follows:
1, inconvenience is installed, needs professional workforce to assemble;
2, occupation of land is many, and especially micro filters requires larger holding space;
3, cost is high;
4, more renew cartridge is inconvenient, and because filter needs periodic replacement, to ensure filtered water quality, especially micro filters needs professional workforce to carry out more renew cartridge especially.
On market, hot and cold water filter is often arranged on outside water tap, has above-mentioned defect or deficiency equally.At present, market does not also have a kind of straight drink filtration and hot and cold water filter the water tap be combined into one, therefore, just there is the present invention to propose.
Summary of the invention
For the deficiencies in the prior art, the invention provides a kind of multifunctional integrated filtration cock, two filtration core are combined with faucet body and realizes integrated tap structure, by this water tap, cold water is filtered into water purification and can directly drinks, and hot and cold water filters provides life washing as washed dish, fruit washing etc.
For achieving the above object, the present invention is achieved by the following technical solutions:
A kind of multifunctional integrated filtration cock, comprise faucet body, first filter, second filter and the direct drinking valve matched and Cold-hot water valve, faucet body has vertical tube portion, week side, vertical tube portion is provided with two filter interface and two water valve interfaces are respectively used to mounting filter and water valve, described filter lateral arrangement, the upper and lower end in faucet body vertical tube portion is water outlet mouthpiece and water inlet interface, two flow channels are provided with between the water inlet interface of faucet body and water outlet mouthpiece, described first filter and the second filter are arranged on the corresponding flow channel in faucet body and also filter formation direct drinking and hot and cold water.
Further, between the water inlet interface of described faucet body and the water valve interface installing direct drinking valve, flow channel is cold water runner, flow channel between this direct drinking valve interface and first filter interface is cold water runner, and the flow channel between the first filter interface and water outlet is direct drinking runner; Between the water inlet interface of described faucet body and the water valve interface installing Cold-hot water valve, flow channel is made up of cold water runner and hot water flux, flow channel between this Cold-hot water valve interface with second filter interface is hot and cold water mixing runner, and the flow channel between the second filter interface and water outlet is that hot and cold water filters runner.
Further, described first filter, the second filter, Cold-hot water valve and direct drinking valve are successively around being arranged on week side, faucet body vertical tube portion, the angle that wherein the first filter and direct drinking valve project in the horizontal direction is 90o, the angle that second filter and Cold-hot water valve project in the horizontal direction is 90o, and direct drinking valve wherein and Cold-hot water valve are preferentially arranged on front side or the right side of water tap.
Further, described faucet body water outlet mouthpiece connects Discharging bent-tube, this bend pipe is the pipe-in-pipe of inner and outer pipe, the bottom centre of faucet body water outlet mouthpiece is provided with direct drinking runner exit, this outlet communicates with the interior pipe of Discharging bent-tube, the sidewall of faucet body water outlet mouthpiece is provided with hot and cold water and filters runner exit, passage between this outlet with Discharging bent-tube inner and outer pipe communicates, Discharging bent-tube bottom is provided with separating stand, this separating stand the direct drinking runner exit on faucet body and hot and cold water are filtered runner exit respectively with the inner and outer pipes flow passage of Discharging bent-tube.
Further, first and second filter described includes filter core and tubular outer cover, and outer cover is placed in outside filter core and with the filter interface of faucet body and removably connects, and is formed and filter runner between outer cover and filter core and in filter core, and wherein filter core is that horizontal cross is laid.
Further, the center of the first filter interface of described faucet body is provided with return port post, and this post side, hole is provided with the intake tunnel that direct drinking valve controls, and this passage one sidewall is the inwall of the first filter interface; The center of the second filter interface of faucet body is provided with return port post, and this post side, hole is provided with the water inlet duct that Cold-hot water valve controls.
Further, described direct drinking valve controls water flow size in cold water runner for opening tap soon, and Cold-hot water valve is that cold/hot water regulating valve is for allocating hot and cold water mixed proportion.
Further, the water inlet interface of described faucet body is provided with cold water flow channel entry point and hot water flux's entrance, cold water runner wherein extends respectively to direct drinking valve interface and Cold-hot water valve interface after branch in faucet body, hot water flux extends to Cold-hot water valve interface in faucet body, connects one add senior executive at the water inlet interface of faucet body.
The present invention realizes straight potable water and cold and hot filtration water by the tap construction of integration, thus meet the different water demand of user, the present invention controls direct drinking road and cold and hot water route respectively by two water valves and corresponding filter, water flowing out structure finally by pipe-in-pipe discharges, and has the advantages such as rational in infrastructure, filter element replacing is convenient.
Accompanying drawing explanation
Fig. 1 is embodiment of the present invention schematic diagram.
Fig. 2 is another schematic diagram of the embodiment of the present invention.
Fig. 3 is embodiment of the present invention sectional view.
Fig. 4 is another sectional view of the embodiment of the present invention.
Fig. 5 is faucet body schematic diagram of the present invention.
Fig. 6 is another signal of faucet body of the present invention (the second filter interface direction) figure.
Fig. 7 is another signal of faucet body of the present invention (Cold-hot water valve interface direction) figure.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described:
Embodiment: refer to Fig. 1 to Fig. 7, a kind of multifunctional integrated filtration cock, comprise faucet body 10, first filter 1, second filter 2 and the direct drinking valve 4 matched and Cold-hot water valve 3, faucet body 1 has vertical tube portion 100, week side, vertical tube portion is provided with two filter interface 101, 102 and two water valve interfaces 103, 104 are respectively used to mounting filter and water valve, described filter 1, 2 lateral arrangement, the upper and lower end in faucet body 1 vertical tube portion is water outlet mouthpiece 105 and water inlet interface 106, two flow channels are provided with between the water inlet interface of faucet body 1 and water outlet mouthpiece, described first filter 1 and the second filter 2 are arranged on the corresponding flow channel in faucet body and also filter formation direct drinking and hot and cold water.Between the water inlet interface 106 of faucet body 1 and the water valve interface 104 installing direct drinking valve 4, flow channel is cold water runner, flow channel between this direct drinking valve interface 104 and first filter interface 101 is cold water runner, and the flow channel between the first filter interface 101 and water outlet mouthpiece 105 is direct drinking runner; Between the water inlet interface 106 of described faucet body 1 and the water valve interface 103 installing Cold-hot water valve, flow channel is made up of cold water runner and hot water flux, flow channel between this Cold-hot water valve interface 103 with the second filter interface 102 is hot and cold water mixing runner, and the flow channel between the second filter interface 102 and water outlet mouthpiece 105 is that hot and cold water filters runner.First filter 1, second filter 2 of the present invention, Cold-hot water valve 3 and direct drinking valve 4 are successively around being arranged on 100 weeks sides, faucet body vertical tube portion and arranging in cross, the angle that wherein the first filter 1 and direct drinking valve 4 project in the horizontal direction is 90o, the angle that second filter 2 and Cold-hot water valve 3 project in the horizontal direction is 90o, and direct drinking valve 4 wherein and Cold-hot water valve 3 are preferentially arranged on front side or the right side of water tap.Described faucet body 1 water outlet mouthpiece connects Discharging bent-tube 5, this bend pipe is the pipe-in-pipe of inner and outer pipe 51,52, the bottom centre of faucet body 1 water outlet mouthpiece is provided with direct drinking runner exit, this outlet communicates with the interior pipe of Discharging bent-tube, the sidewall of faucet body 1 water outlet mouthpiece is provided with hot and cold water and filters runner exit, passage between this outlet with Discharging bent-tube inner and outer pipe communicates, Discharging bent-tube 5 bottom is provided with separating stand 50, this separating stand the direct drinking runner exit on faucet body and hot and cold water are filtered runner exit respectively with the inner and outer pipes flow passage of Discharging bent-tube.First and second filter 1,2 of the present invention includes filter core and tubular outer cover, and outer cover is placed in outside filter core and with the filter interface of faucet body and removably connects, and is formed and filter runner between outer cover and filter core and in filter core, and wherein filter core is that horizontal cross is laid.As shown in Figure 5, Figure 6, the center of the first filter interface 101 of faucet body 1 of the present invention is provided with return port post 1011, and this post side, hole is provided with the intake tunnel 1012 that direct drinking valve controls, and this passage one sidewall is the inwall of the first filter interface 101; The center of the second filter interface 102 of faucet body 1 is provided with return port post 1021, and this post side, hole is provided with the water inlet duct 1022 that Cold-hot water valve controls.The direct drinking valve 4 that the present invention adopts controls water flow size in cold water runner for opening tap soon, and Cold-hot water valve 3 is for cold/hot water regulating valve is for allocating hot and cold water mixed proportion.The water inlet interface of faucet body 1 of the present invention is provided with cold water flow channel entry point and hot water flux's entrance, cold water runner wherein extends respectively to direct drinking valve interface 104 and Cold-hot water valve interface 103 after branch in faucet body, hot water flux extends to Cold-hot water valve interface in faucet body, connects one add senior executive 6 at the water inlet interface of faucet body 1.The water valve interface 103 of faucet body 1 is provided with cold water inlet hole 1031, hot water inlet hole 1032 and mixed water and portals 1033, as shown in Figure 7.
Before faucet body of the present invention is relative, intermediate portion is provided with the Cold-hot water valve 3 on direct drinking valve 4 and right side, Cold-hot water valve controls to turn back to hot and cold water runner in cock body after hot and cold water enters the metre filter at faucet body rear and flows out between the inner and outer pipes of outlet pipe, and direct drinking valve controls direct drinking and flows out from interior pipe after the left side filtration core of faucet body filters.
Feature of the present invention be hot and cold water is filtered, direct drinking filters and is integrated in faucet body, solve and only have direct drinking to filter at present or only have the defect of cold and hot filter faucet configurations, there is following beneficial effect:
1, the present invention is directly installed on faucet body due to the filter directly drunk filtration and hot and cold water and filter, compact structure, and practical and convenient, especially more renew cartridge is convenient;
2, two filters of the present invention are laterally arranged on faucet body side, and it is in substantially horizontal that its filtration water route is positioned at, and compared with the filter vertically installed at present, filtering effect is better;
3, cold water of the present invention is filtered into water purification and can directly drinks, and hot and cold water can not directly be drunk after filtering, and can only wash dish, fruit etc., caused by the filtration composition difference of two filters, can meet the different demands of user, water tap is easy for installation, and overall appearance is beautiful.
The present invention is not limited to above-mentioned mode of execution, adopt the structural design identical or approximate with the above embodiment of the present invention or make on marrow of the present invention and scope substitute, revise, equivalent method and scheme, all within protection scope of the present invention.