CN201826371U

CN201826371U - Flushing water tank and flush toilet

Info

Publication number: CN201826371U
Application number: CN2010205276725U
Authority: CN
Inventors: 朱金城
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-09-14
Filing date: 2010-09-14
Publication date: 2011-05-11
Anticipated expiration: 2020-09-14

Abstract

The utility model discloses a flushing water tank and a flush toilet. The flushing water tank comprises a tank body (1) and a tank cover (2) which is arranged on the tank body (1). A water inlet pipe (3) and a water outlet (4) with a trigger drainage mechanism are respectively arranged on the tank body (1). A baffle (11) is arranged in the tank body (1) and divides the tank body (1) into a first chamber (12) and a second chamber (13), wherein the first chamber (12) and the second chamber (13) are connected with each other through a one-way valve (110) and are respectively provided with the water outlet (4) with the trigger drainage mechanism. The flush toilet comprises a toilet seat and a water tank which is arranged on the toilet seat, wherein the water tank is the flushing water tank. The flushing water tank and the flush toilet have the advantages that the water saving effect is good, the misoperation is not apt to be caused, the structure is simple, the installation is easy, the stability and the reliability are high and the service life is long.

Description

Cistern and flush toilet

Technical field

The utility model relates to field of sanitary, is specifically related to a kind of improvement of structure of flush toilet.

Background technology

Flush toilet is one of essential sanitary equipment of every household as the necessity of the modern life.At present general flush toilet discharging quantity of water once is about 10 kilograms, and the excrements discharging quantity of water does not have differentiation to treat, therefore dash once urine and equally also use 10 kilograms then relatively waste of water, and the number of times number of times of unnecessary stool far away of urinating in the daily life of people, therefore this discharging quantity of water mode is very seriously wasted water in fact.

The utility model content

The utility model is at the problems referred to above of prior art, provide a kind of water-saving result good, can not maloperation, simple in structure, install easy, reliable and stable, the cistern of long service life and flush toilet.

In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of cistern, comprise casing and the case lid of being located on the casing, be respectively equipped with water inlet pipe on the described casing and have the delivery port that triggers drainage mechanism, be provided with dividing plate in the described casing, described casing is divided into first cavity and second cavity by dividing plate, one-way cock by one-way flow between described first cavity and second cavity links to each other, and described first cavity and second cavity respectively are provided with one and have the delivery port that triggers drainage mechanism.

Further improvement as the utility model cistern:

Described one-way cock is provided with cantilever, and described cantilever links to each other with a ball float that is used to keep one-way cock to close.

Described dividing plate is than the low 0.5～2cm of the peak level in the casing.

The ratio of the volume of described first cavity and second cavity is 1.5: 1～2.5: 1, and described one-way cock is from the valve of second cavity to the first cavity direction one-way flow.

The ratio of the volume of described first cavity and second cavity is 2: 1.

But described triggering drainage mechanism comprises the port lid of reset button, lever, backguy and shutoff delivery port, described reset button is located on the case lid, the fulcrum of described lever is fixed on the casing, described port lid is covered on the delivery port place and an end is articulated on the casing, the movable head of described lever one end and reset button is conflicted, and the other end links to each other with port lid by backguy.

Distance on the described case lid between two reset button is more than the 10cm.

The hinged place of described port lid and casing is provided with and is used to limit the gag lever post that port lid is opened aperture.

The utility model also provides a kind of flush toilet, comprises toilet seat and the water tank of being located on the toilet seat, and described water tank is above-mentioned cistern.

The utlity model has following advantage: the one-way cock by one-way flow between first cavity of cistern of the present utility model and second cavity links to each other, and first cavity and second cavity respectively are provided with one and have the delivery port that triggers drainage mechanism, can be respectively trigger the bath that different triggering drainage mechanisms be realized the different water yields according to different demands, have water-saving result good, simple in structure, install and be easy to advantage; One-way cock is provided with the cantilever that links to each other with ball float, and ball float can realize automatically that the unidirectional of one-way cock close, and simple in structure, dependable performance is installed simple; Dividing plate is than the low 0.5～2cm of the peak level in the casing, and water-holding capacity is better; The ratio of the volume of first cavity and second cavity is 1.5: 1～2.5: 1, one-way cock is from the valve of second cavity to the first cavity direction one-way flow, the discharging quantity of water when thereby the water correspondence that can make first cavity is defecated, the discharging quantity of water when second cavity correspondence is urinated, water-saving result is fine; The ratio of the volume of first cavity and second cavity is 2: 1 o'clock, and water-saving result is best; But trigger the port lid that drainage mechanism comprises reset button, lever, backguy and shutoff delivery port, simple in structure, install easily; Distance between two reset button is more than the 10cm, can maloperation; The hinged place of port lid and casing is provided with and is used to limit the gag lever post that port lid is opened aperture, and the port lid movable amplitude is little, and is reliable and stable, long service life.Therefore flush toilet of the present utility model also possesses the above-mentioned advantage of the water tank that draws water owing to have above-mentioned cistern.

Description of drawings

Fig. 1 is the structural representation of the utility model embodiment cistern;

Status architecture schematic diagram when Fig. 2 is the first cavity draining of the utility model embodiment cistern;

Status architecture schematic diagram when Fig. 3 is the second cavity draining of the utility model embodiment cistern.

Marginal data: 1, casing; 11, dividing plate; 110, one-way cock; 111, cantilever; 112, ball float; 12, first cavity 13, second cavity; 2, case lid; 3, water inlet pipe; 31, water intaking valve; 32, induction sphere; 4, delivery port; 51, reset button; 52, lever; 53, backguy; 54, port lid; 541, gag lever post.

The specific embodiment

As shown in Figure 1, the cistern of the utility model embodiment comprises casing 1 and the case lid of being located on the casing 12, be respectively equipped with water inlet pipe 3 on the casing 1 and have the delivery port 4 that triggers drainage mechanism, be provided with dividing plate 11 in the casing 1, casing 1 is divided into first cavity 12 and second cavity 13 by dividing plate 11, one-way cock 110 by one-way flow between first cavity 12 and second cavity 13 links to each other, and first cavity 12 and second cavity 13 respectively are provided with one and have the delivery port 4 that triggers drainage mechanism.

One-way cock 110 is provided with cantilever 111, and the ball float 112 that cantilever 111 and is used to keep one-way cock 110 to close links to each other.The ratio of the volume of first cavity 12 and second cavity 13 is 1.5: 1～2.5: 1, and one-way cock 110 is from the valve of second cavity 13 to the 12 direction one-way flows of first cavity.It is 2: 1st that the ratio that the experiment proved that the volume of first cavity 12 and second cavity 13 is preferably, and water-saving result is best, thus in the present embodiment ratio of the volume of first cavity 12 and second cavity 13 to be preferably be 2: 1.

In the present embodiment, in order to guarantee the reservoir capacity of first cavity 12 and second cavity 13, dividing plate 11 is than the low 0.5～2cm of the peak level in the casing 1, and present embodiment median septum 11 is than the low 1.5cm of the peak level in the casing 1.After the water of first cavity 12 has been arranged, the water of second cavity 13 enters first cavity 12 by one-way cock 110, when water surpasses a certain amount of the time, the buoyancy of ball float 112 is closed one-way cock 110, but this moment, the water of first cavity 12 did not still return to peak level, therefore the water of second cavity 13 can overflow dividing plate 11 and enters first cavity 12, makes win cavity 12 and second cavity 13 return to peak level jointly, thereby can guarantee first cavity, 12 water-holding capacities.

In the present embodiment, but trigger the port lid 54 that drainage mechanism comprises reset button 51, lever 52, backguy 53 and shutoff delivery port 4, reset button 51 is located on the case lid 2, the fulcrum of lever 52 is fixed on the casing 1, port lid 54 is covered on delivery port 4 places and an end is articulated on the casing 1, the movable head 511 of lever 52 1 ends and reset button 51 is conflicted, and the other end links to each other with port lid 54 by backguy 53.Distance on the case lid 2 between two reset button 51 is more than the 10cm.The hinged place of port lid 54 and casing 1 is provided with and is used to limit the gag lever post 541 that port lid 54 is opened aperture.

The operating principle of the cistern of the utility model embodiment is as follows:

As shown in Figure 1, cistern first cavity 12 and second cavity 13 are all filled water normal condition the time.

As shown in Figure 2, when squeezing the reset button 51 of pressing first cavity, 12 correspondences, the port lid 54 of first cavity, 12 correspondences is opened, water in first cavity 12 flows out from the delivery port 4 of first cavity, 12 correspondences, the drawdown of while first cavity 12, ball float 112 loses the tension to cantilever 111, and one-way cock 110 is opened, the water of second cavity 13 enters first cavity 12 by one-way cock 110, flows out from the delivery port 4 of first cavity, 12 correspondences together.Through after a bit of time, the water in first cavity 12 and second cavity 13 all is discharged from, and reset button 51 resets, and the port lid 54 of first cavity, 12 correspondences is closed.Water intaking valve 31 is also poured water in second cavity 13 rapidly by the drawdown of induction sphere 32 inductions second cavity 13 of end simultaneously, enter first cavity 12 by water from one-way cock 110, the rising of groundwater level of first cavity 12, and finally hold up ball float 112, ball float 112 is closed one-way cock 110, the water of second cavity 13 returns to dividing plate 11 when highly locating, and overflows dividing plate 11 and enters first cavity 12, and final first cavity 12 and second cavity 13 recover full water states.

As shown in Figure 3, when squeezing the reset button 51 of pressing second cavity, 13 correspondences, the port lid 54 of second cavity, 13 correspondences is opened, water in second cavity 13 flows out from the delivery port 4 of second cavity, 13 correspondences, this moment, one-way cock 110 was closed, and first cavity 12 is positioned at the following water level of dividing plate 11 altitude lines and keeps motionless.Through after a bit of time, the water in second cavity 13 is discharged from, and reset button 51 resets, and the port lid 54 of second cavity, 13 correspondences is closed.The drawdown of induction sphere 32 inductions second cavity 13 of water intaking valve 31 by the end is also poured water in second cavity 13 rapidly and is made its recovery full water state.

The flush toilet of the utility model embodiment comprises toilet seat and the water tank of being located on the toilet seat, and wherein water tank is above-mentioned cistern.

The above only is a preferred implementation of the present utility model, and protection domain of the present utility model is not limited in above-mentioned embodiment, and every technical scheme that belongs to the utility model principle all belongs to protection domain of the present utility model.For a person skilled in the art, some improvements and modifications of under the prerequisite that does not break away from principle of the present utility model, carrying out, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims

1. cistern, comprise casing (1) and be located at case lid (2) on the casing (1), be respectively equipped with water inlet pipe (3) on the described casing (1) and have the delivery port (4) that triggers drainage mechanism, it is characterized in that: be provided with dividing plate (11) in the described casing (1), described casing (1) is divided into first cavity (12) and second cavity (13) by dividing plate (11), one-way cock (110) by one-way flow between described first cavity (12) and second cavity (13) links to each other, and described first cavity (12) and second cavity (13) respectively are provided with one and have the delivery port (4) that triggers drainage mechanism.

2. cistern according to claim 1 is characterized in that: described one-way cock (110) is provided with cantilever (111), and described cantilever (111) links to each other with a ball float (112) that is used to keep one-way cock (110) to close.

3. cistern according to claim 2 is characterized in that: the low 0.5～2cm of peak level that described dividing plate (11) is interior than casing (1).

4. cistern according to claim 3, it is characterized in that: the ratio of the volume of described first cavity (12) and second cavity (13) is 1.5: 1～2.5: 1, and described one-way cock (110) is from the valve of second cavity (13) to first cavity (12) direction one-way flow.

5. cistern according to claim 4 is characterized in that: the ratio of the volume of described first cavity (12) and second cavity (13) is 2: 1.

6. according to any described cistern of claim 1～5, it is characterized in that: described triggering drainage mechanism comprises reset button (51), lever (52), backguy (53) but and the port lid (54) of shutoff delivery port (4), described reset button (51) is located on the case lid (2), the fulcrum of described lever (52) is fixed on the casing (1), described port lid (54) is covered on that delivery port (4) is located and an end is articulated on the casing (1), the movable head (511) of described lever (52) one ends and reset button (51) is conflicted, and the other end links to each other with port lid (54) by backguy (53).

7. cistern according to claim 6 is characterized in that: the distance between last two reset button of described case lid (2) (51) is more than the 10cm.

8. cistern according to claim 7 is characterized in that: the hinged place of described port lid (54) and casing (1) is provided with and is used to limit the gag lever post (541) that port lid (54) is opened aperture.

9. a flush toilet comprises toilet seat and the water tank of being located on the toilet seat, and it is characterized in that: described water tank is any described cistern of claim 1～8.