Top and bottom outlet tap
Technical field
The utility model relates to a kind of water tap, relates in particular to a kind of top and bottom outlet tap.
Background technique
Washing one's face is the necessary means that keeps oneself clean, science and the method for washing one's face of health is to allow the water of water tap can be directly injected to face.But the water tap that people use now all is to have only a downward water outlet usually, in use, just need wash one's face as carrier by means of towel, perhaps with the hands holds water and washes one's face.So, in the whole process that washes one's face, understanding some clean tap water unavoidably can directly be lost, thereby causes the waste of water resources.In addition, wash one's face as carrier,, also the microorganism of causing a disease might be taken on the face if having pathogenic microorganism on the towel by means of towel.Therefore, the water tap that uses is when being used for washing one's face now, and both inconvenience was also unhygienic.
The model utility content
The purpose of this utility model is to provide a kind of water that washes one's face of saving, and improves the effect that washes one's face, the top and bottom outlet tap of easy to use, health.
Top and bottom outlet tap of the present utility model, comprise main handle and main valve body, has leading water pipe in the main valve body, the double outlets selector valve is installed on the described main valve body, the double outlets selector valve comprises the valve seat that is installed on the main valve body, be respectively equipped with a left side that is connected with described leading water pipe on the sidewall of valve seat bottom, right water intake, be provided with changeover valve core in the chamber, on in changeover valve core, having, following aqueduct, wherein go up aqueduct communicates with right water intake adjustablely, following aqueduct communicates with left water intake adjustablely, the water outlet of following aqueduct is connected with the bottom of described chamber, the upper end of changeover valve core is provided with rotating valve rod, the bottom of rotating valve rod has pusher dog, pusher dog matches with changeover valve core, the outer side wall in described rotating valve rod stage casing matches with the madial wall of described valve seat, on the outer side wall of rotating valve rod manual pulley is installed, has storage chamber in the manual pulley, the top of storage chamber is provided with the upper water-out lid with at least one hole for water spraying, has aqueduct in the described rotating valve rod, the water intake of aqueduct is connected with the described aqueduct of going up, the water outlet of aqueduct is connected with described storage chamber, the bottom of described chamber has liquid outlet, and liquid outlet is connected with the lower outlet of leading water pipe.
Top and bottom outlet tap of the present utility model, wherein said changeover valve core comprises movable valve plug and quiet spool, movable valve plug can be installed in the described chamber rotationally, paste mutually with the lower end surface of described rotating valve rod the upper-end surface of movable valve plug, its faying surface is provided with Sealing, and the top of movable valve plug has groove, and groove matches with described pusher dog, described quiet spool is fixedly mounted in the described chamber, and described movable valve plug and quiet spool adopt stupalith to make.
Top and bottom outlet tap of the present utility model, the middle part of wherein said valve seat outer side wall has screw thread, valve seat adopts to be threaded and is installed on the described main valve body, the top that is positioned at thread section of valve seat outer side wall has flange plate, the sidewall of flange plate top is a hexagonal shaped, paste mutually with described manual pulley the upper-end surface of described flange plate, is provided with lubricated pad between its faying surface.
Adopt spline fitted to link to each other between the top and bottom outlet tap of the present utility model, wherein said manual pulley and described rotating valve rod, the outer side wall of rotating valve rod epimere is installed with nut, and paste mutually with described manual pulley the lower end surface of nut.
Top and bottom outlet tap of the present utility model, wherein said upper water-out lid adopts to be threaded and is installed in the top of described manual pulley, the center of upper water-out lid lower end surface is provided with the accent flow post of a band awl point, transfer the flow post to match with the water outlet of described aqueduct, the quantity of described hole for water spraying is 12-60, the diameter of each hole for water spraying is 0.5-1.5mm, and hole for water spraying evenly distributes around the center of upper water-out lid.
Top and bottom outlet tap of the present utility model also is installed with round locknut on the wherein said manual pulley, the upper-end surface of circle locknut withstands on described upper water-out and covers, and the outer side surface of upper water-out lid has annular knurl.
Top and bottom outlet tap of the present utility model also is equipped with driving lever on the wherein said manual pulley outer side surface, is respectively equipped with water spray mark and dirty water gauge note on the described main valve body, on the mark of spraying water corresponding with dirty water gauge note with two limit positions of described driving lever.
Top and bottom outlet tap of the present utility model, wherein said liquid outlet place is provided with rubber seal.
Compare with existing water tap, top and bottom outlet tap of the present utility model in use, can open the main handle on the main valve body earlier, make tap water flow to the left water intake and the right water intake of double outlets selector valve along the leading water pipe in the main valve body, and then rotation manual wheel, manual pulley will drive rotating valve rod and rotate, the pusher dog of rotating valve rod bottom will be stirred changeover valve core 8, aqueduct is communicated with right water intake, tap water aqueduct communicated, so will enter aqueduct along last aqueduct with left water intake, enter storage chamber by aqueduct again, the hole for water spraying from the upper water-out lid upwards sprays at last; Can be directly injected to the people's that washes one's face face, and need not to wash one's face as carrier, also needn't with the hands hold water and wash one's face by means of towel.Thereby can reduce the waste of water resources.In addition, owing to need not wash one's face as carrier, also avoided the microorganism of causing a disease is taken on the face by means of towel.So top and bottom outlet tap of the present utility model has and can save the water that washes one's face, improve the effect that washes one's face, the characteristics of easy to use, health.
Other details of top and bottom outlet tap of the present utility model and characteristics can just can be cheer and bright by reading the embodiment hereinafter encyclopaedize in conjunction with the accompanying drawings.
Description of drawings
Fig. 1 is the main pseudosection of top and bottom outlet tap structural representation of the present utility model;
Fig. 2 is the plan view of Fig. 1;
Fig. 3 is the main pseudosection of the structural representation of double outlets selector valve of the present utility model;
Fig. 4 is the A-A cross-sectional view of Fig. 3;
Fig. 5 is the B-B cross-sectional view of Fig. 3;
Fig. 6 is the C-C cross section view of Fig. 3;
Fig. 7 is the D-D cross section view of Fig. 3.
Embodiment
As shown in Figure 1, top and bottom outlet tap of the present utility model comprises main handle 1 and main valve body 2, has leading water pipe 33 in the main valve body 2, and double outlets selector valve 3 is installed on the main valve body 2.
As Fig. 2, Fig. 3, Fig. 4, Fig. 5 and shown in Figure 6, double outlets selector valve 3 comprises valve seat 4, and the middle part of valve seat 4 outer side walls has screw thread, and valve seat 4 adopts to be threaded and is installed on the main valve body 2.Be respectively equipped with the left water intake 5 and the right water intake 6 that are connected with leading water pipe 33 on the sidewall of valve seat 4 bottoms, be provided with changeover valve core 8 in the chamber 7, and the top and the bottom of chamber 7 separated, changeover valve core 8 comprises movable valve plug 18 and quiet spool 19, movable valve plug 18 can be installed in the chamber 7 rotationally, paste mutually with the lower end surface of rotating valve rod 11 upper-end surface of movable valve plug 18, its faying surface is provided with Sealing 22, quiet spool 19 is fixedly mounted in the chamber 7, and movable valve plug 18 and quiet spool 19 adopt stupalith to make.Adopt stupalith to make movable valve plug 18 and quiet spool 19, the working life that can improve movable valve plug 18 and quiet spool 19.
In changeover valve core 8, has upper and lower aqueduct 9,10, wherein go up aqueduct 9 communicates with right water intake 6 adjustablely, following aqueduct 10 communicates with left water intake 5 adjustablely, communicates with right water intake 6 if go up aqueduct 9 in use, then descends between aqueduct 10 and the left water intake 5 and will be blocked.If following aqueduct 10 communicates with left water intake 5, then go up between aqueduct 9 and the right water intake 6 and will be blocked.The water outlet of following aqueduct 10 is connected with the bottom of chamber 7, and the upper end of changeover valve core 8 is provided with rotating valve rod 11, and the bottom of rotating valve rod 11 has pusher dog 12, has groove at the top of movable valve plug 18, and groove matches with pusher dog 12.The outer side wall in rotating valve rod 11 stage casings matches with the madial wall of valve seat 4.Manual pulley 13 also is installed on the outer side wall of rotating valve rod 11, adopt spline fitted to link to each other between manual pulley 13 and the rotating valve rod 11, has storage chamber 14 in the manual pulley 13, the top of storage chamber 14 is provided with the upper water-out lid 15 with 32 hole for water sprayings 17, the diameter of each hole for water spraying 17 is 0.9mm, hole for water spraying 17 evenly distributes around center two circles of upper water-out lid 15, and interior evil idea has 12 hole for water sprayings 17, and outer shroud has 20 hole for water sprayings 17 (not drawing among the figure).In rotating valve rod 11, has aqueduct 16, the water intake of aqueduct 16 is connected with last aqueduct 9, the water outlet of aqueduct 16 is connected with storage chamber 14, the bottom of chamber 7 has liquid outlet 20, liquid outlet 20 is connected with the lower outlet 21 of leading water pipe 33, described liquid outlet 20 places are provided with rubber seal 31, are used for the gap between valve seat 4 bottom end faces and the main valve body 2 is sealed.
The top that is positioned at thread section of valve seat 4 outer side walls has flange plate 23, and the sidewall of flange plate 23 tops is a hexagonal shaped 24, is used for valve seat 4 screwed being installed in main valve body 2.Paste mutually with manual pulley 13 upper-end surface of flange plate 23, is provided with lubricated pad 25 between its faying surface, the surface friction drag when being used to reduce rotation manual pulley 13.
Outer side wall at rotating valve rod 11 epimeres is installed with nut 26, and paste mutually with manual pulley 13 lower end surface of nut 26, is used for manual pulley 13 is fixed on rotating valve rod 11.
Upper water-out lid 15 adopts to be threaded and is installed in the top of manual pulley 13, the center that upper water-out covers 15 lower end surfaces is provided with the sharp accent flow post 27 of a band awl, transfer flow post 27 to match with the water outlet of aqueduct 16, transfer flow post 27 to can be used to adjust the opening area of the water outlet of aqueduct 16, turn upper water-out lid 15 downwards, the opening area of the water outlet of aqueduct 16 will reduce, upwards turn upper water-out lid 15, the opening area of the water outlet of aqueduct 16 will strengthen, and can adjust its water flow thus.The quantity of hole for water spraying 17 also can be 12-60, and the diameter of each hole for water spraying 17 also can be 0.5-1.5mm.Also be installed with round locknut 32 on manual pulley 13, the upper-end surface of circle locknut 32 withstands on the upper water-out lid 15, and the outer side surface of upper water-out lid 15 has annular knurl.Behind the water flow of the water outlet of having adjusted aqueduct 16, utilize circle locknut 32 to hold out against upper water-out lid 15 again, make it be difficult for changing.
As shown in Figures 2 and 3, go back in manual pulley 13 driving lever 28 also be installed on the outer side surface, be respectively equipped with water spray mark 29 and dirty water gauge note 30 on the main valve body 2, on the mark 29 of spraying water corresponding with dirty water gauge note 30 with two limit positions of driving lever 28.
Top and bottom outlet tap of the present utility model in use, can open the main handle 1 on the main valve body 2 earlier, make tap water flow to the left water intake 5 and the right water intake 6 of double outlets selector valve 3 along the leading water pipe 33 in the main valve body 2, and then by driving lever 28 rotation manual wheel 13, and with 28 groups of driving levers mark 29 or the dirty water gauge note 30 of upwards spraying water, manual pulley 13 will drive rotating valve rod 11 and rotate, the pusher dog 12 of rotating valve rod 11 bottoms will be stirred the movable valve plug 18 of changeover valve core 8, aqueduct 9 is communicated with right water intake 6, aqueduct 10 is communicated with left water intake 5, so, tap water will enter aqueduct 16 along last aqueduct 9, enter storage chamber 14 by aqueduct 16 again, 32 hole for water sprayings 17 from upper water-out lid 15 upwards spray at last; Can be directly injected to the people's that washes one's face face, and need not to wash one's face as carrier, also needn't with the hands hold water and wash one's face by means of towel.Thereby can reduce the waste of water resources.In addition, owing to need not wash one's face as carrier, also avoided the microorganism of causing a disease is taken on the face by means of towel.So top and bottom outlet tap of the present utility model has and can save the water that washes one's face, improve the effect that washes one's face, the characteristics of easy to use, health.Perhaps, tap water can enter the bottom of chamber 7 along following aqueduct 10, and the liquid outlet 20 from chamber 7 bottoms flows out downwards through the lower outlet 21 of leading water pipe 33 again, and other purposes such as can washing one's hands, wash clothes are used.
Embodiment recited above is described preferred implementation of the present utility model; be not that design of the present utility model and scope are limited; do not breaking away under the utility model design concept prerequisite; common engineers and technicians make the technical solution of the utility model in related domain various modification and improvement; all should fall into protection domain of the present utility model; the technology contents that the utility model is asked for protection all is documented in claims.