CN2217046Y

CN2217046Y - Water-saving water closet bowl

Info

Publication number: CN2217046Y
Application number: CN 95201199
Authority: CN
Inventors: 张弓
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-01-10
Filing date: 1995-01-10
Publication date: 1996-01-10
Anticipated expiration: 2005-01-10

Abstract

The utility model relates to a water-saving toilet bowl, comprising a toilet bowl, a water tank, a water inlet pipe communicating the water tank and the toilet bowl, a ball valve arranged on the water inlet pipe, a driving gear fixedly connected with the rotating shaft of the ball valve, a sealing pipe whose two openings are respectively connected and communicated with the lower part of the inner cavity of the toilet bowl and a main sewage discharging pipe rotatablely in a sealed mode and a driven gear which is fixedly connected with the outer wall of the horizontal section of the sealing pipe in a homocentric mode and is engaged with the driving gear, wherein, the longitudinal section of the sealing pipe is V-shaped. The utility model can wash away sewage in toilet bowls conveniently by a small amount of water to save water.

Description

Water-saving water closet

The utility model relates to a kind of flush toilet, particularly a kind of water-saving water closet.

The bottom water seal of flush toilet of the prior art is horizontal " S " type structure, therefore must just can rinse out the dirty thing of closestool bottom with the bigger water yield, so waste water.

The purpose of this utility model provides a kind of water-saving water closet, and its available a spot of water rinses out the dirty thing of closestool bottom easily.

The purpose of this utility model is achieved through the following technical solutions, a kind of water-saving water closet comprises a flush toilet, a water tank, one water inlet pipe that water tank is communicated with flush toilet inner chamber top, and a water sealing (sealing water) pipe that flush toilet inner chamber bottom is communicated with a blowdown main.Wherein, the longitudinal section of described water sealing (sealing water) pipe is V-shaped, and its two openend seals respectively rotationally and is connected and is communicated with flush toilet inner chamber bottom and blowdown main.In addition, comprise that also one is installed in the ball valve in the water inlet pipe, a driving gear of fixedlying connected with the turning cylinder of ball valve, and one with the horizontal pipeline section of V-type water sealing (sealing water) pipe outside the wall driven gear of fixedlying connected concentrically and meshing with driving gear.And when ball valve was in the closed position, " V " shape pipeline section of V-type water sealing (sealing water) pipe was in vertical upright position.

The utility model has the advantages that, because when discharging water the flush toilet inner chamber, the protuberance that can make the V-type water sealing (sealing water) pipe is on the horizontal level of side, thereby draining blowdown resistance is reduced, and only needs just can rinse out easily with more a spot of water the dirty thing of closestool bottom.

Below in conjunction with accompanying drawing an embodiment of the present utility model is done detailed explanation, so that more clearly understand design of the present utility model and advantage.

Fig. 1 is the structural representation of the broken section of the utility model one embodiment.

Referring to Fig. 1, water tank 1 can be communicated with the inner chamber top of flush toilet 5 by water inlet pipe 14, and a ball valve 4 of the prior art is installed in water inlet pipe 14, and it can open or close water inlet pipe 14.Fixed installation one driving gear 3 on the turning cylinder 15 of ball valve 4, and on driving gear 3, fixedly mount one handle 2.Two openends that one longitudinal section is the water sealing (sealing water) pipe 10 of " V " type seal respectively rotationally and to be connected with the inner chamber bottom of flush toilet 5 and a blowdown main 12 and to communicate, the rotating connection of sealing wherein can be adopted of the prior art any, but realizing in the following manner in the present embodiment: a spigot 6 and a socket 13 are fixed on by being threaded on the rear wall of close inner chamber bottom of flush toilet 5, some cannelures (not label) are arranged on the annular outer peripheral face of socket 13, a sealing ring 8 (drawing altogether among the figure 3) is respectively installed in the inside, and an openend of V-type water sealing (sealing water) pipe 10 then is sleeved on the annular outer peripheral face of socket 13 rotationally.In addition, also have a joint 11 to be threaded with blowdown main 12, and on the annular outer peripheral face of joint 11, also having some cannelures, the inside that one sealing ring 9 (being total to picture among the figure 3) also respectively is installed, V-type water sealing (sealing water) pipe 10 another openends then are sleeved on the annular outer peripheral face of joint 11 rotationally.The end face of two openends of the V-type water sealing (sealing water) pipe of installing 10 is being tight against a side of the flange in the socket 13 and a side of the flange on the joint 11 respectively, thereby V-type water sealing (sealing water) pipe 10 can not moved vertically.At last, V-type water sealing (sealing water) pipe 10 by the outer wall of the horizontal pipeline section of house steward's 12 1 sides on fixing suit one driven gear 7, it meshes with driving gear 3.When ball valve 4 was in the closed position, " V " shape pipeline section of V-type water sealing (sealing water) pipe 10 was in upright position as shown in Figure 1.

Operating principle of the present utility model is, during dirty thing in wanting flush toilet 5 inner chambers, pull handle 2, make driving gear 3 rotate 90 degree, make the globe valve (not shown) in the ball valve 4 forward the enable possition to by turning cylinder 15 simultaneously, make the water of storing in the water tank 1 pour flush toilet 5 inner chambers by water inlet pipe 14 from fastening position.And when globe valve rotates, driving gear 3 also makes V-type water sealing (sealing water) pipe 10 rotate 90 degree by the driven gear 7 with its engagement, thereby make " V " shape pipeline section of V-type water sealing (sealing water) pipe 10 change the horizontal level (not shown) over to, make the water that enters flush toilet 5 inner chambers drive dirty thing and flow through water sealing (sealing water) pipe 10 swimmingly in the mode of bottom horizontal flow sheet and enter blowdown main 12.After rinsing well, pull handle 2 to returning again, to make ball valve 4 get back to fastening position, to make V-type water sealing (sealing water) pipe 10 get back to as shown in Figure 1 position again simultaneously, at this moment in " V " of V-type water sealing (sealing water) pipe 10 shape pipeline section, ponding to be formed water seal with sealing water inlet pipe 14.

Claims

1. water-saving water closet, comprise a flush toilet, one water tank, one water inlet pipe that water tank is communicated with flush toilet inner chamber top, and the water sealing (sealing water) pipe that flush toilet inner chamber bottom is communicated with a blowdown main, it is characterized in that the longitudinal section of described water sealing (sealing water) pipe is V-shaped, its two openend seals respectively rotationally and is connected and is communicated with flush toilet inner chamber bottom and blowdown main; In addition, comprise that also one is installed in the ball valve in the water inlet pipe, a driving gear of fixedlying connected with the turning cylinder of ball valve, and one with the horizontal pipeline section of V-type water sealing (sealing water) pipe outside the wall driven gear of fixedlying connected concentrically and meshing with driving gear; And when ball valve was in the closed position, " V " shape pipeline section of V-type water sealing (sealing water) pipe was in vertical upright position.