CN2364091Y

CN2364091Y - Booster water-saving tank

Info

Publication number: CN2364091Y
Application number: CN 99219965
Authority: CN
Inventors: 胡佃友
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-02-09
Filing date: 1999-02-09
Publication date: 2000-02-16
Anticipated expiration: 2009-02-09

Abstract

The utility model relates to a technology of a pressurizing type water saving tank. The pressurizing type water saving tank comprises a tank body, a tank cover and a timer which is screwed on the tank cover. A plunger, a spring which is sheathed on the push-pull rod, a time hole arranged on the plunger, or a flow discharge hole, and a self-locking ball are fixed on a push-pull rod on the center. A self-locking pad of a water inlet or a locking cover of a water outlet are arranged at the bottom of the pressurizing type water saving tank, and an air discharge valve is also arranged on the right upper side of the pressurizing type water saving tank. The pressurizing type water saving tank has convenient use, simple structure, beautiful and decent appearance, low cost, low failure rate and reliable use. The utility model can not be damaged.

Description

The booster-type water-saving cistern

The utility model belongs to the technical field of booster-type water-saving cistern.

Now industrial and people are the used water tank in the washroom in daily life, general water tank is that potter's clay is fired and formed, each easily broken, as to be difficult for transportation, water tank inside parts, the damage of different Cheng Du is also easily arranged, this water tank spoilage is up to 60%, quality does not guarantee, the cost height also is difficult for installing.

The purpose of this utility model provide a kind of simple in structure, cost is low, easy installation, be difficult for broken, sealed water tank, elegant in appearance, service-strong booster-type water-saving cistern.

This booster-type water-saving cistern, comprise casing, case lid, be screwed in the timer on the case lid, the pull bar at timer center is fixed with plunger, the pull bar lower end is a push rod, plunger is provided with time hole or discharge orifice, be the delivery port joint cap from lock ball, push rod lower end, the other end is to import and export self-locking pad, in the casing upper right side vent valve is housed, is with spring on the venting spool, the plain cushion at spring top is connected with the float connecting lever.

Owing on plunger, be provided with the time hole, when pressing pull bar, pull bar drives plunger and moves down, discharge orifice or the time orifice flow of liquid in the timer chamber on plunger gone in the closed chamber of plunger upper part, when decontroling hand, the discharge orifice on the plunger is pinned downwards automatically from lock ball, and plunger moves up under the effect of spring, liquid then slowly flows back to the former chamber through the time hole in closed chamber, thereby realize that regularly it is just regularly next by flowing of certain quantity of fluid, when pressing pull bar, push rod backs down the delivery port joint cap, vent valve is opened in the downward decline of float simultaneously automatically, does not at this moment have pressure water inlet self-locking pad to be washed open by tap water in the case, enters in the case, timer slowly cuts out the joint cap on the delivery port, water is very fast fills with water tank, reaches certain level line float and just closes vent valve automatically, reaches certain pressure water inlet self-locking pad in the case and just pins automatically, therefore the booster-type water-saving cistern is easy to use, simple in structure, elegant in appearance, fault rate is low, cost is low, uses reliable.

Accompanying drawing shows embodiment of the present utility model, wherein:

Figure 1 shows that the front view of booster-type water-saving cistern;

Figure 2 shows that the sectional view of booster-type water-saving cistern;

Figure 3 shows that the upward view of booster-type water-saving cistern.

Booster-type water-saving cistern as shown in the figure, comprise casing 1, case lid 2, be screwed with the timer 3 on the case lid 2, the pull bar 4 at timer 3 centers, middle-end be fixed with plunger 5, plunger 5 two ends be respectively discharge orifice 8, discharge orifice 8 suitable for reading be to be time hole 9, to be enclosed within the spring 10 on the pull bar 4 from lock ball 7, the other end, the lower end is a push rod 6, water inlet self-locking pad 15 is equipped with in the case bottom, or delivery port joint cap 14, the upper right side is a vent valve 11, spool 12 is arranged in the vent valve 11, and the plain cushion at spool 12 tops is connected with the float connecting lever.

In use, press pull bar, the oil in the timer chamber is washed open from lock ball, discharge orifice from plunger or time hole flow into the closed chamber of plunger top fast, thereby open the delivery port joint cap, and water flows out, after the people unclamped pull bar, plunger moved upward under the effect of spring, and plunger is when moving up, oil not from discharge orifice when the upper reaches, be about to discharge orifice from lock ball and shut, the oil in the closed chamber can only slowly flow back to cavity of resorption in little time hole, and oil is slowly to backflow, plunger slowly moves up, through after a while, oil all flows back to, and plunger moves to topmost, the delivery port joint cap is closed automatically, when fills with water soon in the case, water were raised to certain water level, float just cut out vent valve automatically, after the water tank fills with water, the water inlet self-locking pad is just shut automatically, because casing and case lid are airtight, so the booster-type water-saving cistern is easy to use, simple in structure, elegant in appearance, cost is low, and fault rate is low, use reliably, never damage.

Claims

1, a kind of booster-type water-saving cistern, comprise casing (1), case lid (2), be screwed in case lid (2) and go up timer (3), the center is that pull bar (4), pull bar (4) middle-end are fixed with plunger (5), are with spring 10 on the pull bar (4) between plunger (5) or timer (3) bottom, is provided with time hole (9) on plunger (5).

2, booster-type water-saving cistern according to claim 1 is characterized in that plunger (5) is provided with discharge orifice (8), has from lock ball (7) the suitable for reading of discharge orifice (8).

3, booster-type water-saving cistern according to claim 1 is characterized in that just shutting water inlet automatically after water inlet self-locking pad (15) advances full water, and delivery port joint cap (14) is under the drive of timer (3).Just close automatically to certain hour.

4, booster-type water-saving cistern according to claim 1, it is characterized in that casing (1) or case lid (2) are that closely connection is airtight, vent valve (11) is equipped with in casing (1) upper right side, and spool is with spring on (12), and float (13) connecting lever is connected with spool (12) spring plain cushion.