CN2466261Y

CN2466261Y - Water-saving direct discharging water-closet bowl

Info

Publication number: CN2466261Y
Application number: CN 01202381
Authority: CN
Inventors: 卢世奋
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-02-26
Filing date: 2001-02-26
Publication date: 2001-12-19
Anticipated expiration: 2011-02-26

Abstract

The utility model relates to a water-saving direct discharge type closet. The water-saving direct discharge type closet comprises a water tank which is composed of a water inlet valve, a water overflow pipe, a handle, a pressing rod, and a water tank shell body, and a urinal, wherein, the water-saving direct discharge type closet also comprises a movable water bucket, a water bucket shaft, a middle gear, a gear shaft, a rack, and a water injection valve. The movable water bucket is arranged on the lower surface of a stool discharge opening of the urinal, and the gear-shaped fixing end of the movable water bucket shaft is arranged on the middle rear part of the urinal. The middle gear is arranged on the rear surface of the gear-shaped fixing end of the movable water bucket by the gear shaft, and is engaged with the gear-shaped fixing end of the movable water bucket. The utility model has the advantages of marked water saving, good pollution discharge effect, etc.

Description

Direct drainage type water-saving closet bowl

The utility model relates to a kind of direct drainage type water-saving closet bowl.

The water resource of China is seriously deficient at present, has injured the people's life.Be using water wisely, people have developed some water-saving closestools now.But because these toilets have just improved the water injection rate of water injection valve, and do not improve the blowdown form of toilet, still adopt the blowdown mode of siphon bend formula.Therefore still exist the big shortcoming of water supply volume.

The purpose of this utility model provides a kind of direct drainage type water-saving closet bowl remarkable, that filth-discharging effect is good of economizing on water.

Task of the present utility model is achieved in that this direct drainage type water-saving closet bowl, and it comprises by water intaking valve, overflow pipe, handle, water tank and urinal that depression bar and tank shell constitute, wherein it also comprises movable bucket, the bucket axle, idler gear, gear shaft, tooth bar and water injection valve, movable bucket be located at the urinal defecation mouth below, the rear portion of its gear shape fixed end in the middle of the bucket axle is contained in urinal, idler gear is contained in the back of movable bucket gear shape fixed end and is meshed with movable bucket gear shape fixed end through gear shaft, tooth bar is located at the back of idler gear and is meshed with idler gear, the upper end and the depression bar of tooth bar link, water injection valve is located in the water filling valve opening of urinal top setting, and the top of water injection valve contacts with the outfall of water tank.

Above-mentioned water injection valve is made up of water blockoff head, rubber sleeve and back-moving spring, and the water blockoff head is located at the top of rubber sleeve, and back-moving spring is located in the rubber sleeve.

Because the utility model has adopted the said structure form.Therefore compare with background technology, have following advantage:

1, water saving significantly: because blowdown form of the present utility model is controlled direct-discharging, thereby its water supply volume only be 1/5th of original toilet, dashes 1 liter of urine water, dashes the water 2-3 litre of defecating.The utility model also can directly be used the daily life sewage artificial flushing, saves tap water.Therefore water-saving result is remarkable.

2, filth-discharging effect is good: owing to adopted dustpan formula activity head, so water outlet soon, be not detained, do not turn round and round, blowdown is rapid and effective.

The utility model will be further described below in conjunction with drawings and Examples.

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the A portion enlarged drawing among Fig. 1.

As depicted in figs. 1 and 2, toilet of the present utility model it comprise water tank and the urinal 1 that constitutes by water intaking valve 6, overflow pipe 5, handle 4, depression bar 12 and tank shell 3; Water intaking valve 6 is located on the water inlet of tank shell 3 bottom surfaces, and overflow pipe 5 is located at the middle part of tank shell 3 bottom surfaces, and handle 4 is contained in the top of tank shell 3 front panels and links with depression bar 12, and water tank is contained in the rear portion of urinal 1 upper surface; Wherein it also comprises movable bucket 2, bucket axle 10, idler gear 8, gear shaft 11, tooth bar 9 and water injection valve 7, movable bucket 2 be located at urinal 1 defecation mouth below, the rear portion of its gear shape fixed end in the middle of bucket axle 10 is contained in urinal 1, idler gear 8 is contained in the back of movable bucket gear shape fixed end and is meshed with movable bucket gear shape fixed end through gear shaft 11, tooth bar 9 is located at the back of idler gear 8 and is meshed with idler gear 8, the upper end of tooth bar 9 and depression bar 12 link, water injection valve 7 is located in the water filling valve opening of urinal 1 top setting, and the top of water injection valve 7 contacts with the outfall of water tank.Above-mentioned water injection valve 7 is made up of water blockoff head 13, rubber sleeve 15 and back-moving spring 14, and water blockoff head 13 is located at the top of rubber sleeve 14, and back-moving spring 14 is located in the rubber sleeve 15.

The course of work of the present utility model is: when handle pressed down, water injection valve was opened, and began to turn under idler gear drive activity bucket with hour rack is descending to the urinal water filling, and dirt is discharged.Release handle, under the effect of back-moving spring, tooth bar is up in water injection valve, and closes water injection valve, turns on the bucket of drive activity simultaneously, and Yu Shui injects, and the urinal defecation mouth is dipped in the water, intercepts stink, finishes the one action circulation.

Claims

1, a kind of direct drainage type water-saving closet bowl, it comprises by water intaking valve, overflow pipe, handle, water tank and urinal that depression bar and tank shell constitute, it is characterized in that: further comprising movable bucket, the bucket axle, idler gear, gear shaft, tooth bar and water injection valve, movable bucket be located at the urinal defecation mouth below, the rear portion of its gear shape fixed end in the middle of the bucket axle is contained in urinal, idler gear is contained in the back of movable bucket gear shape fixed end and is meshed with movable bucket gear shape fixed end through gear shaft, tooth bar is located at the back of idler gear and is meshed with idler gear, the upper end and the depression bar of tooth bar link, water injection valve is located in the water filling valve opening of urinal top setting, and the top of water injection valve contacts with the outfall of water tank.

2, a kind of direct drainage type water-saving closet bowl according to claim 1, it is characterized in that: described water injection valve is made up of water blockoff head, rubber sleeve and back-moving spring, and the water blockoff head is located at the top of rubber sleeve, and back-moving spring is located in the rubber sleeve.