CN201024489Y

CN201024489Y - Water saving high flush tank

Info

Publication number: CN201024489Y
Application number: CNU200720140975XU
Authority: CN
Inventors: 丁宏
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-03-30
Filing date: 2007-03-30
Publication date: 2008-02-20
Anticipated expiration: 2017-03-30

Abstract

The utility model discloses a water-saving high water tank, which comprises a water tank body, a water inlet system, a sewer pipe, as well as a controlling device, a check valve, and a siphon; wherein, the siphon is arranged in the water tank body, and one end of the siphon is connected with the check valve, and the top of the siphon is connected with the controlling device for controlling the check valve; while the other end of the siphon is connected with the sewer pipe. The utility model can flush different amount of water as required to realize the water-saving function.

Description

A kind of water saving high level cistern

Technical field

The utility model relates to the water tank field, particularly relates to a kind of water saving high level cistern.

Background technology

Toilet is as daily essential sanitary equipment product, for people's life brings cleaning and health.People use the mode of toilet to be generally two kinds, and the required discharging quantity of water of this dual mode has bigger difference, but the water tank of existing toilet is not distinguished design because people's mode of occupation is different, and water-saving result is relatively poor.

Consult Fig. 1, the cisten mechanism schematic diagram for existing toilet comprises water tank 11, water inlet pipe 12, valve piston 13, connecting rod 14, ball float 15, button 16, linkage 17, big piston 18, sewer pipe 19.Wherein, water inlet pipe 12, valve piston 13, connecting rod 14, the ball float 15 composition water inlet system that is connected; Button 16, linkage 17, big piston 18, the sewer pipe 19 composition flushing system that is connected.Water inlet system is responsible for to water tank 11 water inlets, and flushing system is responsible for the water cleaning closestool in the water tank 11.

During work, press button 16, the fetch boiling water big piston 18 of casing 11 bottoms of the linkage 17 that is attached thereto, the water in the water tank sweeps away from sewer pipe 19, comes cleaning closestool.Because of big piston 18 is normally placed in the bottom of water tank 11, pressing of a long period usually can make the water of whole water tank sweep away, and toilet is because of need cleaned object difference, and the required water yield is also different, makes bath in a like fashion, can cause the waste of water resource.

The utility model content

Technical problem to be solved in the utility model provides a kind of water saving high level cistern, and this high level cistern can be gone out the water of different amounts as required, to realize water-saving function.

A kind of water saving high level cistern of the utility model, comprise water tank, water inlet system and sewer pipe, also comprise: control device, flap valve and syphon, described syphon is arranged in the described water tank, one port connects described flap valve, and this port top connects the described control device that is used to control described flap valve; Its another port connects described sewer pipe.

Preferably, described flap valve is the flip-shell flap valve.

Preferably, described control device comprises water service pipe and time-delay mechanism.

Preferably, described time-delay mechanism comprises long delay button and short time delay button.

Preferably, described water service pipe is upper to have installed " mouth " shape structure, and the right and left of this structure is respectively equipped with described long delay button and described short time delay button.

Preferably, the water flow of long delay button is less than the water flow of short time delay button.

Preferably, the delay time scope of described long delay button is 10 seconds to 20 seconds; The delay time scope of described short time delay button is 1 second to 5 seconds.

Preferably, described syphon " U " type for standing upside down.

Preferably, the more described siphonal internal diameter of the internal diameter of described water service pipe is thin.

Preferably, the inside diameter ranges of described water service pipe is 1 centimetre to 2 centimetres; The inside diameter ranges of described sewer pipe is 2 centimetres to 3 centimetres.

Compared with prior art, the utlity model has following advantage:

The utility model adopts siphon arrangement, and is controlled the switch of flap valve by control appliance.Can by the water yield in the control syphon suction water tank, regulate cleaning water, the conserve water resource according to needing the cleaned object difference in the toilet.

The utility model control device can be water service pipe, the water service pipe bottom is provided with long delay button and short time delay button, the long delay button can allow the water flowing of water service pipe long period, after starting siphon, still continue to supply water, make that after siphonic process is finished the Total Water that is swept away is the water-flowing amount that the water yield that is cleared in the water tank adds this time water service pipe, be used for the object of the difficult cleaning of cleaning closestool; The short time delay button is by the water flowing of water service pipe short period, thereby startup siphonic process, make water in the water tank within a certain period of time owing to siphonage is inhaled into sewer pipe, institute's discharging quantity of water is the water yield that is cleared in the water tank basically, is used for cleaning closestool object easy to clean.Like this, the utility model is by the discharging quantity of water of long and short time-delay button regulating tank, handled easily, and can control the toilet water supply volume more accurately.

Description of drawings

Fig. 1 is the cisten mechanism schematic diagram of existing toilet;

The water saving high level cistern schematic diagram that Fig. 2 the utility model provides;

Fig. 3 is the utility model control device structural representation.

The specific embodiment

For above-mentioned purpose of the present utility model, feature and advantage can be become apparent more, the utility model is described in further detail below in conjunction with the drawings and specific embodiments.

With reference to Fig. 2, the water saving high level cistern schematic diagram that the utility model provides comprises water tank 11, water inlet pipe 12, valve piston 13, connecting rod 14, ball float 15, sewer pipe 19, control device 21, flap valve 22, reaches syphon 23.Wherein, water inlet pipe 12, valve piston 13, connecting rod 14, ball float 15 formed water inlet systems, sewer pipe 19, control device 21, flap valve 22, and syphon 23 form sewerages.

Syphon 23 is arranged in the water tank 11, is " U " type that stands upside down, and the internal diameter of pipe is that scope is 2 centimetres to 3 centimetres, is preferably 2.4 centimetres.Syphon 23 1 ports connect flap valve 22, and flap valve 22 is near the bottom of water tank 11.The standard of flap valve 22 is 2 centimetres to 5 centimetres, is preferably 3.3 centimetres.Can cover the port of syphon 23 when flap valve 22 cuts out, this port of syphon 23 can only be intake, can not water outlet.Flap valve 22 is preferably the flip-shell flap valve.

The port that connects flap valve 22 at syphon 23 is connected with control device 21.Control device 21 and the junction of syphon 23 are positioned at the top of flap valve 22, the closing and opening of control device 21 controlled system flap valve 22.

The another port of syphon 23 connects sewer pipe 19, and sewer pipe 19 can be an overall structure with syphon 23.The internal diameter of sewer pipe 19 is identical with syphon 23.The length of sewer pipe 19 is about 1.8 meters.

The utility model adopts syphon 23, and is controlled the switch of flap valve 22 by control appliance 21.Can be according to needing the cleaned object difference in the toilet, spend the water time by what water service pipe 211 was flow through in control, regulate cleaning water, the conserve water resource.

Consult Fig. 3, be the utility model control device structural representation, comprise that water service pipe 211, time-delay equipment 212, time-delay equipment 212 comprise long delay button 2121 and short time delay button 2122.

Control device 21 comprises a water service pipe, and the inside diameter ranges of this water service pipe 211 is 1 centimetre to 2 centimetres, is preferably 1.55 centimetres.The upper port connection of this water service pipe 211 and the junction of syphon 23 are above flap valve 22.

This water service pipe 211 is provided with time-delay mechanism 212, and time-delay mechanism 212 is used to control the water flowing time of water service pipe 211.Time-delay mechanism 212 comprises long delay button 2121 and short time delay button 2122.The delay time scope of long delay button 2121 is 10 seconds to 20 seconds, is preferably 15 seconds, and the delay time scope of short time delay button 2122 is 1 second to 5 seconds, is preferably 2 seconds.

Be provided with " mouth " shape structure near lower position on the water service pipe 211, the top of this structure connects syphon 23, the following running water pipe that connects, and the right and left is respectively equipped with long and short time-delay button.The water flow of long delay button 2121 is about 0.33 liter/second; The water flow of short time delay button 2122 is about 0.5 liter/second.

During work, water inlet pipe 12 inserts tap water in the water tank 11, and along with the rising of the water surface, ball float 15 rises, and the water surface in water tank 11 arrives setting height, and ball float 15 promotes valve piston 13 by connecting rod 14, stops water inlet pipe 12 to be intake again.Setting height can be regulated according to the size of water tank, but needs at flap valve more than 22, below syphon 23 tops.

As what need in the toilet to clean is urine, then presses short time delay button 2122, and water enters water service pipe 211 with 0.5 liter/second flow, closes because of flap valve 22, and current enter syphon 23, and flow through from crook, syphon 23 top.At this moment, syphon 23 is because of current flow down, and intraductal pressure descends, and flap valve 22 is opened, syphon 23 produces the part siphon, water in the water tank 11 is sucked, and after 2 seconds, short time delay button 2122 cuts out, and the part siphon in the syphon 23 continues, the water surface in water tank reaches flap valve below 22, and siphon stops, and finishes bath.The water yield of bath can be determined by the height of adjusting flap valve 22 and the size of water tank 11.

As what need in the toilet to clean is stool, then presses long delay button 2121, and water enters water service pipe 211 with 0.33 liter/second flow, closes because of flap valve 22, and current enter syphon 23, and flow through from crook, syphon 23 top.At this moment, syphon 23 is because of current flow down, and intraductal pressure descends, and flap valve 22 is opened, and syphon 23 produces the part siphon, and the water in the water tank 11 is inhaled into.In the siphonic process, current continue to increase, after a period of time, reach complete siphon in the syphon 23, discharge reaches maximum value in the syphon 23, after 15 seconds, long delay button 2121 cuts out, and the water surface of the siphon in the syphon 23 in water tank reaches flap valve below 22, and siphon stops, and finishes bath.The water yield of bath can be determined by height, the delay time of long delay button 2121 and the size of water tank 11 of regulating flap valve 22.

The utility model control device can be water service pipe 211, water service pipe 211 bottoms are provided with long delay button 2121 and short time delay button 2122, long delay button 2121 can allow the water service pipe water flowing of 211 long periods, after starting siphon, still continue to supply water, make that after siphonic process is finished the Total Water that is swept away is the water-flowing amount that the water yield that is cleared in the water tank 11 adds this time water service pipe 211, be used for the object of the difficult cleaning of cleaning closestool; Short time delay button 2122 allows the water service pipe water flowing of 211 short periods, thereby startup siphonic process, make water in the water tank 11 within a certain period of time owing to siphonage is inhaled into sewer pipe 19, institute's discharging quantity of water is the water yield that is cleared in the water tank 11 basically, is used for cleaning closestool object easy to clean.Like this, the utility model is by the discharging quantity of water of long and short time-delay button regulating tank, handled easily, and can control the toilet water supply volume more accurately.

More than to a kind of water saving high level cistern provided by the utility model, be described in detail, used specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present utility model and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.

Claims

1. water saving high level cistern, comprise water tank, water inlet system and sewer pipe, it is characterized in that, also comprise: control device, flap valve and syphon, described syphon is arranged in the described water tank, one port connects described flap valve, and this port top connects the described control device that is used to control described flap valve; Its another port connects described sewer pipe.

2. a kind of water saving high level cistern as claimed in claim 1 is characterized in that described flap valve is the flip-shell flap valve.

3. a kind of water saving high level cistern as claimed in claim 1 or 2 is characterized in that described control device comprises water service pipe and time-delay mechanism.

4. a kind of water saving high level cistern as claimed in claim 3 is characterized in that described time-delay mechanism comprises long delay button and short time delay button.

5. a kind of water saving high level cistern as claimed in claim 4 is characterized in that, described water service pipe is upper to have installed " mouth " shape structure, and the right and left of this structure is respectively equipped with described long delay button and described short time delay button.

6. a kind of water saving high level cistern as claimed in claim 5 is characterized in that the water flow of long delay button is less than the water flow of short time delay button.

7. a kind of water saving high level cistern as claimed in claim 6 is characterized in that, the delay time scope of described long delay button is 10 seconds to 20 seconds; The delay time scope of described short time delay button is 1 second to 5 seconds.

8. a kind of water saving high level cistern as claimed in claim 3 is characterized in that, described syphon " U " type for standing upside down.

9. a kind of water saving high level cistern as claimed in claim 8 is characterized in that the more described siphonal internal diameter of the internal diameter of described water service pipe is thin.

10. a kind of water saving high level cistern as claimed in claim 8 is characterized in that, the inside diameter ranges of described water service pipe is 1 centimetre to 2 centimetres; The inside diameter ranges of described sewer pipe is 2 centimetres to 3 centimetres.