CN2603141Y

CN2603141Y - Direct flushing type water saving closet

Info

Publication number: CN2603141Y
Application number: CN 03216009
Authority: CN
Inventors: 刘兴国
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-04-01
Filing date: 2003-04-01
Publication date: 2004-02-11
Anticipated expiration: 2013-04-01

Abstract

The utility model discloses a vertical type water saving closet bowl, which has a closet bowl main body 1, a water storing tank 2, a flushing water control device 3; wherein, the pollutant discharging cut 4 at the lower part of the closet bowl main body 1 is fixed sleeved with a thin film sleeve 5. the vertical type water saving closet bowl can save eighty to ninety percent of the used water and has a remarkable effect of saving water. When in flushing, the flushing force is strong with the closet bowl washed clean in on time. When in urinating, the bowl can be washed clean with little water or without using water. Furthermore, the structure is fairly simple, and the application and exchanging are easy and convenient.

Description

The direct-flushing water-saving lavatory pan

Technical field

The utility model relates to a kind of lavatory sanitaryware, specifically a kind of direct-flushing water-saving lavatory pan.

Background technology

At present, lavatory pan in the washroom, regardless of pattern, the closet body is all arranged, storage tank, flushing control apparatus and the water bending pipe formation that is connected and fixed with closet body sewage draining exit, rise in the sewer pipe and the intrinsic buffer action of closet with the water in the water bending pipe, stink in the sewer pipe is unlikely escape into indoor, this water bending pipe is complex structure not only, and main shortcoming is: owing to have a certain amount of water in the water bending pipe, be subjected to the drag effects of dirt and water, during flushing, dirt could be poured in the sewer pipe with the bigger water yield, sometimes once can't wash down, need just can rinse well for 2-3 time, the water in its used water tank need be contained the 6-12 liter, could guarantee the water supply volume of washing, and occupation space is also bigger, so water consumption is quite big, caused the waste of water resource, also increased spending to the user, special in the area of water scarcity, it is very important that using water wisely seems.

Summary of the invention

The purpose of this utility model is to provide a kind of to need once flushing, obvious water saving and simple in structure, wieldy direct-flushing water-saving lavatory pan.

For reaching above purpose, the technical scheme that the utility model adopted is: this direct-flushing water-saving lavatory pan is made of fixedly sleeved upper film cover on the sewage draining exit of closet body bottom closet body, storage tank, flushing control apparatus.Described film cover is tubular, available polyethylene or rubber are made, its diameter is consistent with the sewer pipe interior diameter, length 30-50cm gets final product, film cover suitable for reading is enclosed within on the sewage draining exit of closet body bottom, the end opening of film cover puts in the sewer pipe, be connected and fixed with connector between the sewage draining exit of the suitable for reading and closet body bottom of sewer pipe, when big flushing the toilet after use, can once dirt be poured in the sewer pipe by the film cover, after dirt is swept away, because the water absorption affinity between the film jacket wall fits together film cover hypomere, foul smell in the sewer pipe returns between film cover outer wall and the sewer pipe inwall, can not overlap in the inlet chamber suitable for reading, if urine can be washed or be washed with seldom water from film; The utility model is also implemented by following measure: the connector between the sewage draining exit of the suitable for reading and closet body bottom of described sewer pipe, can constitute by a screwed pipe and upper and lower two nuts, the sewage draining exit rotation of upper cap nut and closet body is fixing, and the oral area rotation of following nut and sewer pipe is fixing; In the replacing hole that the rear lower of closet body is established the film cover, when changing the film cover, can in this hole, change easily; The sewage draining exit of described closet body, can be from the straight-through sewer pipe of closet body, but look not too attractive in appearance, also can behind closet body bottom, stretch one section horizontal tube, feed sewer pipe downwards, like this, suitable for reading when bottom sees from the closet body, can not see following film cover or sewer pipe, can play aesthetic effect; Owing to reduced water supply volume during flushing, the storage tank of this closet can reduce, take up room with minimizing, discharging valve in its storage tank can change hand switch into, pin valve handle and promptly open, do not pin promptly and close, because of water time weak point, can adopt by behind the movable valve, current could be closed after finishing automatically in the water tank.

The beneficial effects of the utility model are: compare with the lavatory pan of present use, and the 80-90% that can economize on water, water-saving result is obvious, when flushing, impulse force is big, and is once flushable clean, in when urine, also can not dash or with a spot of water flushing, and structure very simple, be convenient to use and replacing.

Description of drawings

Fig. 1 cuts open schematic diagram for the utility model structure master office of looking.

Fig. 2 looks schematic diagram for the utility model left side.

Fig. 3 is the utility model connector cross-sectional schematic.

The specific embodiment

Make the utility model with reference to accompanying drawing 1,2,3.This direct-flushing water-saving lavatory pan has closet body 1, storage tank 2, flushing control apparatus 3 to constitute, fixedly sleeved upper film cover 5 on the sewage draining exit 4 of closet body 1 bottom.Described film cover 5 is a tubular, available polyethylene or rubber are made, its diameter is consistent with sewer pipe 6 interior diameters, length 30-50cm gets final product, film cover 5 suitable for reading is enclosed within on the sewage draining exit 4 of closet body 1 bottom, the end opening of film cover 5 puts in the sewer pipe 6, is connected and fixed with connector 7 between the sewage draining exit 4 of suitable for reading and closet body 1 bottom of sewer pipe 6; Described connector 7 is by a screwed pipe 8 and upper and lower two nuts 9,9 ' constitute, and upper cap nut 9 is fixing with sewage draining exit 4 rotations of closet body 1, following nut 9 ' fix with the oral area rotation of sewer pipe 6; Establish the replacing hole 10 of film cover 5 at the rear lower of closet body 1; The sewage draining exit 4 of described closet body 1 bottom can be from closet body 1 straight-through sewer pipe 6, also can behind closet body 1 bottom, stretch one section horizontal tube, feed sewer pipe downwards, the accompanying drawing of this embodiment is the situation of stretching one section horizontal tube behind closet body 1 bottom.

Claims

1, a kind of direct-flushing water-saving lavatory pan is made of closet body (1), storage tank (2), flushing control apparatus (3), it is characterized in that going up fixedly sleeved upper film cover (5) at the sewage draining exit (4) of closet body (1) bottom.

2, direct-flushing water-saving lavatory pan according to claim 1, it is characterized in that described film cover (5) is a tubular, its diameter is consistent with sewer pipe (6) interior diameter, length 30-50cm, film cover (5) suitable for reading is enclosed within on the sewage draining exit (4) of closet body (1) bottom, the end opening of film cover (5) puts in the sewer pipe (6), is connected and fixed with connector (7) between the sewage draining exit (4) of suitable for reading and closet body (1) bottom of sewer pipe (6).

3, direct-flushing water-saving lavatory pan according to claim 1, it is characterized in that described connector (7), constitute by a screwed pipe (8) and upper and lower two nuts (9,9 '), upper cap nut (9) is fixing with sewage draining exit (4) rotation, following nut (9 ') is fixing with the oral area rotation of sewer pipe (6), the replacing hole (10) of establishing film cover (5) at the rear lower of closet body (1).