CN2858810Y

CN2858810Y - Water saving toilet

Info

Publication number: CN2858810Y
Application number: CN 200620078255
Authority: CN
Inventors: 朱小兴
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-01-16
Filing date: 2006-01-16
Publication date: 2007-01-17
Anticipated expiration: 2016-01-16

Abstract

The utility model discloses a water saving toilet including a barrel body, a flush pipe disposed on the barrel body, a seating plate, a cover plate, a water feeding pipe and a hoppertube. A seal ring is provided on an upper port which connects the hoppertube with the barrel body, an upper valve disposed on a upper valve pivot is equiped within the hoppertube beneath the seal ring; the upper valve pivot arranged on the hoppertube has a backspring for closing the upper valve; a lower valve disposed on a lower valve pivot is equiped in the pipe of lower end of the hoppertube; the lower valve pivot arranged on the hoppertube has a backspring for closing the lower valve, with one end of the pivot extending out of the barrel body, and connects with a pedal disposed on floor on one side of the barrel body; the water feeding pipe connects to the flush pipe via a tube, and a water valve of the water feeding pipe connects to the pedal via a connecting element. The utility model designs reasonably, has less space usage, unblocks during using, can save water and prevent smell generating.

Description

Water-saving toilet pan

Technical field

The utility model relates to a kind of water closet used in everyday, particularly a kind of water-saving toilet pan.

Background technology

Water closet is the sanitaryware of normal use in people's daily life.For preventing peculiar smell, usually the pipe fitting that is provided with one section S shape in the water closet is done water seal, this section S shape pipe fitting often makes that water is not smooth down just, thereby the water supply volume when increasing flushing, some inventors attempt to replace S shape pipe fitting with straight tube, but prevent that the problem that peculiar smell leaks is not well solved all the time.

The utility model content

The purpose of this utility model is the deficiency that exists at prior art, provides that a kind of water is unobstructed down, wash water is few, and can effectively prevent the water-saving toilet pan of peculiar smell.

The technical solution of the utility model is: a kind of water-saving toilet pan, comprise staving 1, be arranged on bath pipeline 7, seat 2, cover plate 3 and upper hose 4 and hopper tube 5 on the staving 1, it is characterized in that: described hopper tube 5 is provided with sealing ring 8 with the upper port that staving 1 joins, valve 9 is set in the hopper tube 5 below sealing ring 8, last valve 9 is fixed in the valve rotating shaft 12, last valve rotating shaft 12 is arranged on the hopper tube 5, is provided with the back-moving spring 17 that valve 9 is closed in last valve rotating shaft 12; Valve 10 down is set in the pipe of hopper tube 5 lower ends, following valve 10 is fixed on down in the valve rotating shaft 14, following valve rotating shaft 14 is arranged on the hopper tube 5, descending to be provided with the back-moving spring 17 that following valve 10 is closed in the valve rotating shaft 14, one end of rotating shaft 14 stretches out staving 1, and is connected with pedal 11 on being arranged on staving 1 one side floors; Described upper hose 4 links to each other with bath pipeline 7 by flexible pipe 6, and the water valve 16 that is located on the upper hose 4 links to each other with pedal 11 by connector 15.

The utility model compared with prior art has the following advantages:

The utility model is reasonable in design, occupies little space, and does not stop up in the use, can save wash water, prevent peculiar smell, helps keeping washroom and indoor environmental hygiene.

Description of drawings

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

Fig. 2 is the structural representation of 9 first kinds of position-limit mechanisms of valve on the utility model.

Fig. 3 is the structural representation of valve 9 another kind of position-limit mechanisms on the utility model.

Fig. 4 is the utility model bath pipeline 7 structural representations.

The specific embodiment

The utility model will be further described below in conjunction with accompanying drawing.

As shown in Figure 1, the utility model comprises staving 1, is arranged on bath pipeline 7, seat 2, cover plate 3 and upper hose 4 and hopper tube 5 on the staving 1; Described hopper tube 5 is provided with sealing ring 8 with the upper port that staving 1 joins, valve 9 is set in the hopper tube 5 below sealing ring 8, last valve 9 is fixed in the valve rotating shaft 12, last valve rotating shaft 12 is arranged on the hopper tube 5, is provided with the back-moving spring 17 that valve 9 is closed in last valve rotating shaft 12; Valve 10 down is set in the pipe of hopper tube 5 lower ends, following valve 10 is fixed on down in the valve rotating shaft 14, following valve rotating shaft 14 is arranged on the hopper tube 5, descending to be provided with the back-moving spring 17 that following valve 10 is closed in the valve rotating shaft 14, one end of rotating shaft 14 stretches out staving 1, and is connected with pedal 11 on being arranged on staving 1 one side floors; The utility model is not provided with water tank, and upper hose 4 directly links to each other with bath pipeline 7 by flexible pipe 6, and the water valve 16 that is located on the upper hose 4 links to each other with pedal 11 by connector 15.

As shown in Figure 2, go up valve 9 number of times of frequent switch in use for reducing, in last valve rotating shaft 12, be provided with groove, be provided with on hopper tube 5 corresponding to groove and bump pearl stop 13, the pearl that bumps that bumps pearl stop 13 places in the above-mentioned groove, have only when last valve 9 affords constant weight, last valve rotating shaft 12 just rotates valve 9 is opened.

As shown in Figure 3, for reaching the opportunity that valve 9 is opened in the above-mentioned control, also can on the inwall of the hopper tube 5 relative, the limited block of being made by elastomeric material 18 be set, when last valve 9 affords constant weight with last valve rotating shaft 12, last valve 9 overcomes limited block 18 resistances, upset takes place open.

As shown in Figure 4, the weep hole 19 of described bath pipeline 7 is 30～50 degree with the angle of bath pipeline 7 inside walls, makes the water generates eddy current of ejection, so that clean cleaner.

The utility model operating principle is as follows: because back-moving spring 17 and the effect of bumping pearl stop 13 or limited block 18, when the ight soil in the staving 1 reaches constant weight, last valve 9 is opened, ight soil falls into down in the hopper tube 5 of valve 10 tops, the last valve 9 that is opened is closed under the elastic force effect of back-moving spring 17 immediately, prevents that in time peculiar smell from leaking; When washing at last, push down on the pedal 11, valve 10 and water valve 16 are opened simultaneously under driving, ight soil in the hopper tube 5 falls into down the sewer of valve 10 belows, tap water enters bath pipeline 7 by upper hose 4 by flexible pipe 6, by weep hole 19 ejections, the residual dirt in the staving 1 is rinsed well, flushing water opens valve 9 after reaching constant weight, flows to hopper tube 5.

Claims

1, a kind of water-saving toilet pan, comprise staving (1), be arranged on bath pipeline (7), seat (2), cover plate (3) and upper hose (4) and hopper tube (5) on the staving (1), it is characterized in that: described hopper tube (5) is provided with sealing ring (8) with the upper port that staving (1) joins, in the below hopper tube (5) of sealing ring (8), valve (9) is set, last valve (9) is fixed in the valve rotating shaft (12), last valve rotating shaft (12) is arranged on the hopper tube (5), is provided with the back-moving spring (17) that valve (9) is closed in last valve rotating shaft (12); Valve (10) down is set in the pipe of hopper tube (5) lower end, following valve (10) is fixed on down in the valve rotating shaft (14), following valve rotating shaft (14) is arranged on the hopper tube (5), descending to be provided with the back-moving spring (17) that following valve (10) is closed in the valve rotating shaft (14), one end of rotating shaft (14) stretches out staving (1), and is connected with pedal (11) on being arranged on staving (1) one side floor; Described upper hose (4) links to each other with bath pipeline (7) by flexible pipe (6), and the water valve (16) that is located on the upper hose (4) links to each other with pedal (11) by connector (15).

2, water-saving toilet pan according to claim 1 is characterized in that: described upward valve rotating shaft (12) is provided with groove, goes up to be provided with at hopper tube (5) corresponding to groove and bumps pearl stop (13).

3, water-saving toilet pan according to claim 1 is characterized in that: on the inwall of the hopper tube (5) relative with last valve rotating shaft (12) limited block (18) is set.

4, according to claim 1,2 or 3 described water-saving toilet pans, it is characterized in that: the weep hole (19) of described bath pipeline (7) is 30～50 degree with the angle of bath pipeline (7) inside wall.