A kind of binary channels formula Y type tap
Technical field
The utility model relates to water dispenser, domestic types such as the water purifier product of paddling, particularly a kind of binary channels formula Y type tap.It is little that it has an outward appearance volume, and light weight is neatly generous, simple in structure, good seal performance, characteristics easy to use.
Background technology
In order to adapt to modern fast-developing drinking-water field, in tap industry of today, the tap of different structure miscellaneous and moulding is arranged, they have different purposes separately, are applied to different places.But most tap all has only a water inlet, and a delivery port all has certain restriction to the outward appearance and the structure of product.Application number 91210404.X discloses a kind of binary channels tap that is installed on washbowl and the bathtub, and its inner chamber of the tube core that is communicated with water supply line is made up of two passages, and a passage connects cold water pipes, and another passage connects hot water pipeline.But also there are some problems on this structure for water tap; For the outward appearance that makes product simpler small and exquisite, more convenient in the operation, this kind of tap of ad hoc meter.
Summary of the invention
Technical problem to be solved in the utility model is the present situation at prior art, provides a kind of simple in structure, good seal performance, binary channels formula Y type tap easy to use.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of binary channels formula Y type tap, comprise the leading frame with left and right sides intake tunnel, wherein: the left intake tunnel of leading frame sealing shroud successively is equipped with a left side discharge water push rod, a left side first sealing silica gel spare, the left piston, a left side second sealing silica gel spare, a left side the 3rd sealing silica gel spare, left spring and left side water inlet working of plastics; The right intake tunnel of tap frame sealing shroud successively is equipped with the right side discharge water push rod, the right first sealing silica gel spare, right piston, the right second sealing silica gel spare, right the 3rd sealing silica gel spare, right spring and right water inlet working of plastics; Left and right sides intake tunnel only is provided with a delivery port.
The measure of taking also comprises: the left piston two ends in the left intake tunnel of above-mentioned leading frame respectively and a left side first seals silica gel spare and the screw threads for fastening of a left side second sealing silica gel spare between leading frame and left side water inlet working of plastics seals, and the side of left piston has one in order to be communicated with the slotted eye in delivery port water route; Right piston two ends in the right intake tunnel of tap frame respectively and the right side first seals silica gel spare and the right second sealing silica gel spare seals through leading frame and right screw threads for fastening of intaking between the working of plastics, and the side of right piston has one in order to be communicated with the slotted eye in delivery port water route.
An above-mentioned left side discharges water and between push rod and a left side water inlet working of plastics left spring is set, and can make intake tunnel and delivery port that left spring compression and the left push rod that discharges water are fixing keep the left side the 3rd of sealing to seal silica gel spare; The right side discharges water and between push rod and the right water inlet working of plastics right spring is set, and can make intake tunnel and delivery port that right spring compression and the right push rod that discharges water are fixing keep the right side the 3rd of sealing to seal silica gel spare.Under a no pressed by external force left side discharged water the push rod state, a left side the 3rd sealing silica gel spare compressed left piston through the left spring sealing, is in sealing state; Under the no pressed by external force right side discharged water the push rod state, right the 3rd sealing silica gel spare is spring sealed through the right side to compress right piston, is in sealing state.The left intake tunnel of above-mentioned leading frame, right intake tunnel inside have the separate structure of symmetry.
Compared with prior art, the left intake tunnel of the utility model tap frame successively sealing shroud a left side discharge water push rod, a left side first sealing silica gel spare, left piston, a left side second sealing silica gel spare, a left side the 3rd sealing silica gel spare, left spring and left side water inlet working of plastics are housed; The right intake tunnel of tap frame sealing shroud successively is equipped with the right side discharge water push rod, the right first sealing silica gel spare, right piston, the right second sealing silica gel spare, right the 3rd sealing silica gel spare, right spring and right water inlet working of plastics; Left and right sides intake tunnel only is provided with a delivery port.The utility model adopts two to advance a method that outes formula, the I﹠M that helps product, reduced the drainage of conventional drinking equipment at the tap place, it can satisfy people by the demand of a delivery port to the water of different temperatures or different solvents, also reduced simultaneously the space occupancy of tap, for drinking equipment is laid a good foundation towards the miniaturization development to drinking equipment.
Description of drawings
Fig. 1 is the cross-sectional view of the utility model embodiment;
Fig. 2 is each exploded sketch of Fig. 1.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
Fig. 1, the utility model embodiment shown in Figure 2, a kind of binary channels formula Y type tap, comprise the leading frame 1 with left and right sides intake tunnel, wherein: the left intake tunnel of leading frame 1 sealing shroud successively is equipped with a left side discharge water push rod 21, a left side first sealing silica gel spare 31, the left piston 41, a left side second sealing silica gel spare 51, a left side the 3rd sealing silica gel spare 61, left spring 71 and left side water inlet working of plastics 81; The right intake tunnel of tap frame 1 sealing shroud successively is equipped with the right side discharge water push rod 22, the right first sealing silica gel spare 32, right piston 42, the right second sealing silica gel spare 52, right the 3rd sealing silica gel spare 62, right spring 72 and right water inlet working of plastics 82; Left and right sides intake tunnel only is provided with a delivery port.According to different demands, select to push the left side push rod 21 that discharges water, or the right side push rod 22 that discharges water; Water can enter in the fire hose head cavity from left intake tunnel or the right intake tunnel of being pushed, and shared delivery port water outlet.
Left piston 41 two ends in the left intake tunnel of tap frame 1 respectively and a left side first seals silica gel spare 31 and the screw threads for fastening of a left side second sealing silica gel spare 51 between leading frame 1 and left side water inlet working of plastics 81 seals, and the side of left piston 41 has one in order to be communicated with the slotted eye in delivery port water route; Right piston 42 two ends in the right intake tunnel of tap frame 1 respectively and the right side first seals silica gel spare 32 and the right second sealing silica gel spare 52 seals through leading frame 2 and right screw threads for fastening of intaking between the working of plastics 82, and the side of right piston 42 has one in order to be communicated with the slotted eye in delivery port water route.
A left side discharges water and between push rod 21 and the left side water inlet working of plastics 81 left spring 71 is set, and left spring 71 compresses and a left side discharges water, and the push rod 21 fixing left sides the 3rd that can make intake tunnel and delivery ports keep sealing seal silica gel spare 61; The right side discharges water and between push rod 22 and the right water inlet working of plastics 82 right spring 72 is set, and right spring 72 compresses and the right side discharges water, and the push rod 22 fixing right sides the 3rd that can make intake tunnel and delivery ports keep sealing seal silica gel spare 62.
Under a no pressed by external force left side discharged water push rod 21 states, a left side the 3rd sealing silica gel spare 61 compressed left piston 41 through left spring 71 sealings, is in sealing state; Under the no pressed by external force right side discharged water push rod 22 states, right the 3rd sealing silica gel spare 62 compressed right piston 42 through right spring 72 sealings, is in sealing state.
Having the pressed by external force right side to discharge water under push rod 21 states, right the 3rd sealing silica gel spare 61 is through push rod 21 activities that discharge water with the right side, and makes intake tunnel and delivery port water route unimpeded; Having the pressed by external force right side to discharge water under push rod 22 states, right the 3rd sealing silica gel spare 62 is through push rod 22 activities that discharge water with the right side, and makes intake tunnel and delivery port water route unimpeded.
Left intake tunnel, the right intake tunnel inside of tap frame 1 has the separate structure of symmetry.The utility model adopts two to advance a method that outes formula, the I﹠M that helps product, reduced the drainage of conventional drinking equipment at the tap place, it can satisfy people by the demand of a delivery port to the water of different temperatures or different solvents, also reduced simultaneously the space occupancy of tap, for drinking equipment is laid a good foundation towards the miniaturization development to drinking equipment.
Most preferred embodiment of the present utility model is illustrated, and various variations or the remodeling made by those of ordinary skills can not break away from scope of the present utility model.