CN1384255A

CN1384255A - Siphon

Info

Publication number: CN1384255A
Application number: CN01134432A
Authority: CN
Inventors: 彼得·布鲁克斯
Original assignee: BORIPIPE KITCHEN SANITARY UTENSILS Co Ltd
Current assignee: BORIPIPE KITCHEN SANITARY UTENSILS Co Ltd
Priority date: 2000-11-03
Filing date: 2001-11-01
Publication date: 2002-12-11
Also published as: HK1044179B; GB0026918D0; HK1044179A1; GB2370847A; GB0126275D0; GB2370847B

Abstract

The invention provides a syphon for flushing water from tanks, which is suitable for providing at least three different flush volumes for the device included.

Description

Syphon

Technical field

The present invention relates to a kind of syphon, specifically, the present invention relates to the syphon that a kind of water tank for example is used for flushing water in the water closet.

Background technology

Syphon is installed in and is used in the water tank from the water tank dispensing water.For preserving water, people have produced variable washing water quantity water tank, and this water tank can be used for all or part of water yield flushing usually.But Britain's water regulations (United Kingdom Water Regulation) regulation should be provided with two or more washing water quantities and select.

Summary of the invention

Therefore, purpose of the present invention will provide this syphon exactly.

According to a first aspect of the invention, provide a kind of from water tank the syphon of flushing water, it device that comprises makes syphon can be suitable at least three kinds of different washing water quantities that provide required.

Utilize the present invention, syphon of the present invention has been installed, can provide and select a kind of in three kinds of required washing water quantities.

Device comprises that three holes that roughly vertically are provided with and one are suitable for sealing the device of the current in one or more holes on the wall of water tank bell.This just provides a kind of washing water quantity than simplified manual control to select.

Above-mentioned hole is alignment vertically basically.Thereby made things convenient for use, only utilized a device just can clog one or more holes.

Following hole for good and all clogs by the integrally closed thing, and two top holes are through holes, and each through hole all can carry out shutoff selectively by described device.This just provides a kind of simpler structure, thereby can select a kind of in three kinds of different washing water quantities.

Each hole all determines that by a boss described device has the stopper at two intervals, and stopper can clog one or more holes.

Described device has one and weakens the district, and the part of described device can be separated from each other with another part.This just provides selects a kind of required washing water quantity.

Weaken the district along the approximate mid-section position that laterally is positioned at described device.Thereby form symmetrical, neat fracture, when particularly comprising a V-shaped groove that is formed on the described device body, particularly like this in the weakening district.When described device was made of plastics, by folding along described groove, a part of described device will disconnect with another part simply.

According to a second aspect of the invention, provide a kind of aforementioned siphonal water tank that is equipped with.

According to a third aspect of the present invention, provide a kind of latrine fitment that aforementioned water tank is housed.

According to a fourth aspect of the present invention, provide a cover that at least three kinds of composite membeies from the washing water quantity of water tank can be provided, it comprises that a syphon and one can cooperate with described syphon so that a kind of device required in three kinds of washing water quantities is provided at least, and described syphon has the device that three kinds of different washing water quantities can be provided.

Below in conjunction with accompanying drawing a syphon and a sleeve assembly that is used for flushing water in the water tank of the present invention is described.

Description of drawings

Fig. 1 is the siphonal lateral view of the present invention;

Fig. 2 is used for syphon of the present invention and constitutes the plan view of the device of a sleeve assembly with syphon;

Fig. 3 is the lateral view of device shown in Figure 2;

Fig. 4 is the siphonal end view of the ratio of having dwindled, and wherein shows the syphon that how to use in this sleeve assembly.

The specific embodiment

As shown in the figure, the syphon 1 that water tank normally is used for flushing water in the water closet (not shown) comprises

device

2,3, and this syphon 1 is suitable for providing at least three kinds of required different washing water quantities.

Syphon 1 is made of plastics, and has a common bell that has dividing plate 54, syphon 1 is installed in the water tank, and linkage 6 is connected with handle or valve plug (not shown), during use, dividing plate 5 is mentioned by linkage 6 and is washed, flushing water is upwards through supporting leg 7 and through bridge part or connecting portion 8, the supporting leg 9 of flowing through downwards again washes the lavatory urinal, supporting leg 9 has screw thread free end 10, be fixed on the base portion of water tank by screw thread free end 10, and be connected, so that water is poured urinal with pipe or conduit.

Device 2 forms three

holes

11,12 and 13 of roughly vertically also aliging at interval, wherein two, promptly go up hole 11 and interstitial hole 12 and be the through hole on the wall that is positioned at bell 4, and hole 13 is blind holes down, it is sealed by the integral wall 14 that forms in the process of molded plastics bell 4.Be appreciated that and be made of plastics.

Device 2 also comprises plastic device 3, plastic device 3 comprises the

stopper

16,17 at a flat body portion 15 and two intervals, the diameter of stopper can be engaged in

hole

11,12 and 13 just, and each

hole

11,12 all has identical diameter with 13, and each hole is made of double-walled boss 18.Device 3 middle parts along its length direction have the horizontal weakening district of a V-shaped groove shape.Fold or bend along V-shaped groove 19, just device 3 can be divided into two parts, each part all has a stopper 16 or 17.Syphon and device 3 constitute a sleeve assembly.

Syphon 1 can be used for providing 6 liters, 7 liters with 9 liters of three kinds of different washing water quantities, these washing water quantities are determined when mounted by the installer.In use, device 3 or conversion lid are applied to the washing water quantity that just can obtain required volume on the syphon 1.The device 3 of syphon 1 on being applied to syphon 1 dispatches from the factory, and interstitial hole 12 is clogged by

stopper

16 and 17 respectively with following hole 13.9 liters washing water quantity if desired, just selected this washing water quantity of installer, to install 3 and remove, and insert again and make

stopper

16 and 17 clog hole 11 and interstitial hole 12 respectively, thereby just can obtain required 9 liters of whole washing water quantities from above-mentioned 6 liters of washing water quantity positions.

7 liters washing water quantity if desired, just selected this washing water quantity of installer will install 3 and remove from above-mentioned 6 liters of washing water quantity positions, then along V-shaped groove 19 bendings, bending or folding device 3, fragment into two parts up to device 3, each part all has a stopper 16 or 17.By inserting stopper 16, just utilize one of them part or half to clog hole 11, can freely come in and go out and stay interstitial hole 12.

Syphon 1 of the present invention is set as follows:

6 liters of washing water quantities are from a complete set of equipment of all new installations of 2001.01.01

7 liters of washing water quantities are changed after the 1993.01.01 and before the 2001.01.01 and are installed

Syphon and water tank

9 liters of washing water quantities are changed syphon and the water tank of installing before the 1993.01.01

Claims

1. one kind is used for it is characterized in that from the syphon of water tank flushing water: the device that comprises (2,3) can make syphon (1) be suitable at least three kinds of different washing water quantities that provide required.

2. syphon according to claim 1 is characterized in that: device (2,3) comprises three holes (11,12,13) that roughly vertically are provided with and one or more devices with the cut-out current that are suitable for sealing in the described hole (11,12,13) on the wall of syphon bell (4).

3. syphon according to claim 2 is characterized in that: above-mentioned hole (11,12,13) are alignment vertically basically.

4. syphon according to claim 3 is characterized in that: following hole (13) for good and all clog by integrally closed thing (14), and top two holes (11,12) are through holes, and each through hole all can carry out shutoff selectively by described device (3).

5. according to the arbitrary described syphon of claim 2-4, it is characterized in that: each hole (11,12,13) are all determined by a boss (14), described device (3) has the stopper (16,17) at two intervals, and stopper can clog one or more in the described hole (11,12,13).

6. syphon according to claim 5 is characterized in that: described device (3) has one and weakens district (19), and the part of described device (3) can be separated from each other with its another part.

7. syphon according to claim 6 is characterized in that: weaken district (19) along the approximate mid-section position that laterally is positioned at described device (3).

8. according to claim 6 or 7 described syphons, it is characterized in that: weaken district (19) and comprise a V-shaped groove that is formed on described device (3) body.

9. according to the arbitrary described syphon of claim 2-8, it is characterized in that: described device (3) is made of plastics.

10. a water tank is characterized in that: aforementioned any described syphon of claim (1) is housed.

11. a latrine fitment is characterized in that: the described water tank of claim 10 is housed.

12. a cover can be provided the composite member of at least three kinds of washing water quantities by water tank, it is characterized in that: comprise that a syphon (1) and one can cooperate with described syphon (1) so that a kind of device (3) required in three kinds of washing water quantities is provided at least, described syphon (1) has the device (2,3) that three kinds of different washing water quantities can be provided.