Summary of the invention
Technical problem to be solved in the utility model is at above-mentioned prior art present situation, a kind of installation and convenient to remove, simple in structure, good seal performance are provided and can guarantee under water tank has water state, take out also can not leak be convenient to take out the formula water tank.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind ofly be convenient to take out the formula water tank, comprise and be used to store the tank body of purifying waste water, its tank body cover for seat is combined with the water tank holder, and the bottom of tank body is shaped on delivery port, delivery port is fitted with outlet water control valve, described water tank holder is shaped on exhalant canal, and the exhalant canal base that compresses the unlatching of compressing outlet water control valve that is equipped with suitable for reading, and described delivery port cooperates with the inwall liquid sealing of water tank holder.
For optimizing technique scheme, the concrete measure of taking also comprises:
Above-mentioned delivery port is shaped on the protruding of downward extension and chews, and described water tank holder is shaped on the connection chamber that matches with it, and the protruding liquid sealing of chewing is nested in the connection chamber ordinatedly, and described base is installed in the connection chamber, and corresponding with the protruding opening of chewing.
The above-mentioned protruding outer circumference surface of chewing is shaped on toroidal cavity, and toroidal cavity is fitted with rubber seal; Described protruding chewing by rubber seal cooperates with the connection chamber liquid sealing.
Above-mentioned outlet water control valve comprises valve rod base, gasket seal and seating spring; Described seating spring is sleeved in the valve rod base, and described gasket seal is installed in the top of valve rod base, and gasket seal matches with delivery port.
The height of above-mentioned base is lower than the height of connection chamber.
Compared with prior art, a kind of formula water tank of being convenient to take out of the present utility model, its tank body cover for seat is combined with the water tank holder, and the bottom of tank body is shaped on delivery port, and delivery port is fitted with outlet water control valve; The water tank holder is shaped on exhalant canal, and the exhalant canal base that compresses the unlatching of compressing outlet water control valve that is equipped with suitable for reading, and delivery port cooperates with the inwall liquid sealing of water tank holder.The utility model is owing to be fitted with the water tank holder, and therefore installation and taking-up are all very convenient; Therefore the tank body delivery port is provided with outlet water control valve, is not subjected at outlet water control valve under the situation of roof pressure, and outlet water control valve can be closed delivery port automatically under the effect of seating spring, takes out water tank under the water state and also can not leak having; Tank body is equipped with rubber seal and cooperates with water tank holder liquid sealing, and water can not flow into water tank holder inside when water tank was put into the water tank holder.The utlity model has simple for structure, characteristics convenient to remove, good seal performance are installed, have advantages such as adaptability is strong, economical and practical simultaneously.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is to Figure 5 shows that structural representation of the present utility model.
Reference numeral wherein is: tank body 1, delivery port 1a, protrudingly chew 11, toroidal cavity 11a, water tank holder 2, connection chamber 2a, exhalant canal 2c, base 21, outlet water control valve 3, valve rod base 31, gasket seal 32, seating spring 33, rubber seal 4.
Extremely shown in Figure 5 as Fig. 1, a kind of formula water tank of being convenient to take out of the present utility model, comprise and be used to store the tank body 1 of purifying waste water, its tank body 1 cover for seat is combined with water tank holder 2, and the bottom of tank body 1 is shaped on delivery port 1a, and delivery port 1a is fitted with outlet water control valve 3, and described water tank holder 2 is shaped on exhalant canal 2c, and suitable for reading being equipped with of exhalant canal 2c compresses the base 21 that compressing outlet water control valve 3 is opened, and described delivery port 1a cooperates with the inwall liquid sealing of water tank holder 2.The delivery port 1a of the tank body 1 of utility model cooperates with the inwall liquid sealing of water tank holder 2, water in the water tank can not flow into water tank holder inside, tank body 1 is fitted in the water tank holder 2, and promptly convenient the taking-up makes again to install to become convenient and swift, as long as making tank body 1 aim at water tank holder mouth just can be equipped with, delivery port 1a is equipped with outlet water control valve 3, even have in water tank under the state of water, takes out water tank, water tank is after breaking away from water tank holder 2, and the water in the water tank can not flow out yet.
Embodiment one: as Fig. 2, shown in Figure 3, delivery port 1a of the present utility model is shaped on the protruding of downward extension and chews 11, water tank holder 2 is shaped on the connection chamber 2a that matches with it, protruding 11 liquid sealings of chewing are nested among the connection chamber 2a ordinatedly, base 21 is installed in the connection chamber 2a, and corresponding with protruding 11 the opening chewed.Protrudingly chew 11 and can make outlet water control valve 3 easy for installation, has certain guide effect again, make outlet water control valve 3 guarantee in certain scope, to move, base 21 compresses with outlet water control valve 3 and cooperates, it is up to promote outlet water control valve 3, thereby open delivery port 1a, water in the tank body 1 just can be along delivery port 1a, protrudingly chew 11, flow out from exhalant canal 2c through base 21, in the tank body 1 cover for seat water tank holder 2, tank body 1 is promptly convenient to be taken out, make again to install to become convenient and swift, just can be equipped with as long as make tank body 1 aim at water tank holder mouth, protruding chew 11 and the inwall interstitial fluid of connection chamber 2a be sealed and matched, water in the water tank just can not flow into the inside of water tank holder 2, has guaranteed that water can not run off.
Embodiment two: as Fig. 1, shown in Figure 4, a kind of formula water tank of being convenient to take out of the present utility model, tank body 1 cover for seat is combined with water tank holder 2, and the bottom of tank body 1 is shaped on delivery port 1a, delivery port 1a is fitted with outlet water control valve 3, and delivery port 1a is shaped on the protruding of downward extension and chews 11, protruding chewing for 11 nested cooperations of connection chamber 2a that are shaped on water tank holder 2, protruding 11 the outer circumference surface chewed is shaped on toroidal cavity 11a, and toroidal cavity 11a is fitted with rubber seal 4; Protrudingly chew 11 and cooperate with connection chamber 2a liquid sealing by rubber seal 4.Adopt the toroidal cavity 11a and the rubber seal 4 of flexibility to be sealed and matched, make protruding chew 11 and connection chamber 2a processing and manufacturing more convenient, do not need higher precision, just can pass through rubber seal 4, realize the order ground of liquid sealing, the inside that assurance water can seepage inlet water tank holder 2.
Embodiment three: tank body 1 cover for seat is combined with water tank holder 2, and the bottom of tank body 1 is shaped on delivery port 1a, and delivery port 1a is fitted with outlet water control valve 3, and outlet water control valve 3 comprises valve rod base 31, gasket seal 32 and seating spring 33; Seating spring 33 is sleeved in the valve rod base 31, and gasket seal 32 is installed in the top of valve rod base 31, and gasket seal 32 matches with delivery port 1a.Delivery port 1a is shaped on the protruding of downward extension and chews 11, the connection chamber 2a that water tank holder 2 is shaped on exhalant canal 2c and is communicated with exhalant canal 2c, protrudingly chew 11 and be nested among the exhalant canal 2c, protrudingly chew 11 and be shaped on toroidal cavity 11a, and toroidal cavity 11a is fitted with rubber seal 4; Protrudingly chew 11 and cooperate with connection chamber 2a liquid sealing by rubber seal 4.2c is suitable for reading at exhalant canal, is equipped with among the connection chamber 2a to compress the base 21 that compressing outlet water control valve 3 is opened, and the height of base 21 is lower than the height of connection chamber 2a.
The utility model is to implement like this:
When tank body 1 was put into water tank holder 2, the deadweight of tank body 1 cooperated water tank holder 2 with control valve 3 jack-up, and water flows out from the gap of control valve 3 and tank body 1, is subjected to the sealing of sealing ring 4, and water can not flow to water tank holder 2.
Maybe need to add water time-division two parts in the cleaning of taking-up water tank, as Fig. 4, water tank holder 2 top control valve 3 no longer during taking-up state 1, this moment, the elastic force of spring 33 descended control valve 3, gasket seal 32 seals up the delivery port 1a of tank body 1, and sealing ring still is in sealing state with connection chamber 2a 4 this moments.
As shown in Figure 5, sealing ring 4 breaks away from connection chamber 2a during taking-up state 2, and not in sealing, just can take out tank body 1 this moment, because gasket seal 32 seals up the delivery port 1a of tank body 1, so water can not flow out from water tank between tank body 1 and the water tank holder 2.
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.