CN2584683Y

CN2584683Y - Water-saving device for toilet

Info

Publication number: CN2584683Y
Application number: CN 02289661
Authority: CN
Inventors: 姜华兴
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-12-02
Filing date: 2002-12-02
Publication date: 2003-11-05
Anticipated expiration: 2012-12-02

Abstract

The utility model relates to a water-saving device for a toilet, which utilizes air pressure to replace water. The utility model is characterized in that a closed state is caused by an improved toilet seat, a toilet cover and a smooth surface of a main body of the toilet, making the inner part of the main body of the toilet forms airtight space; ambient air is guided into the inner part of the airtight main body of the toilet through a pressure making device to generate higher air pressure in order to wash away excreta by the air pressure, and the purpose of utilizing the air to replace the precious water can be attained.

Description

The toilet water-saving device

Technical field

The utility model relates to a kind of toilet structure improvement that air pressure replaces water that utilizes, and has important breakthrough on the waterborne and structure of especially a kind of usefulness, and can reach the toilet water-saving device that has water-saving and environment protecting concurrently.

Background technology

Toilet is the essential living utensil that uses people's every day, and stool urine all will need to remove by toilet.Yet, the flushometer of tradition toilet, water supply volume is very big, account for 30% of for each person every day water supply volume, the once traditional toilet of average every usefulness 10 liters the water of will using up, and from morning to night approximately will using 8 to 10 times for each person every day is so only be must use up 80 to 100 liters water of the excreta that will wash oneself for each person every day, will use up in every month water up to 2400 to 3000 liters takes the valuable water that can directly drink raw to come towards toilet all too waste water resource.

The water supply volume of a toilet of every use, on average about 10 liters, wherein 20% (2 liters) are that the cleaning closestool inwall uses, and 70% (7 liters) are that excreta is washed away use, and 10% (1 liter) is to supply the isolated deodorizing of toilet to use, though, someone researches and develops toilet two-section water-saving device, and urine is by the less water yield, and stool is pressed than big yield, but the water-saving effect is limited, and how effectively toilet solution province's water problems and environmental issue are present most important problems.

Summary of the invention

Because traditional toilet still has many incomplete places, the purpose of this utility model is that Star arrives the toilet of water-saving purpose.

For achieving the above object, the utility model provides a kind of toilet water-saving device, comprising:

One toilet group, it is made up of a water tank, toilet lid and a closet seat-cushion, water tank tool one gauge tap, the surface driving fit of bung and closet seat-cushion, closet seat-cushion again with closestool body surface driving fit;

One can import outside air airtight closestool body inside to produce the device of neutralizing of higher air pressure; And

One is used to connect the gas connection pipe of neutralizing device and closestool body.

In the above-mentioned toilet water-saving device, toilet lid bottom and closet seat-cushion are smooth surface, toilet lid bottom and the driving fit of closet seat-cushion top; Closet seat-cushion bottom and closestool body are smooth surface, the closet seat-cushion bottom can with the closestool body driving fit.

In the above-mentioned toilet water-saving device, install the leakproof rubber cushion that prevents that air from leaking outside between toilet lid bottom and closet seat-cushion and closet seat-cushion bottom and closestool body additional.

The toilet water-saving device of technique scheme, its design principle is to cause closed state by improvement closet seat-cushion, toilet lid and closestool body so that it forms smooth surface, closestool body inside forms an airtight space like this, by neutralizing device, outside air can be imported airtight closestool body inside to produce higher air pressure, and then wash away excreta with high-pressure, the flicking toilet is original in taps again, utilize 1 liter water to supply the basic water of toilet, and reach the purpose of utilizing air to replace valuable water with isolated deodorizing.

Utilize free air to replace hard-earned water, benefit is a lot, can save a large amount of people's livelihood waters, saves the people's money, also can help country to protect water resource more easily.7 liters water can be saved in toilet water-saving device of every use, can save 70 liters water for each person every day, can save 25,550 liters water for each person every year, be example with the Taiwan, 2,300 ten thousand compatriot use the toilet water-saving device together, and then annual Taiwan can save 587,650,000,000 liter (587,650,000 cubic metres) water, the water that can save is than the capacity (406 of emerald reservoir, 000,000 stere) also wants many!

In order to be easier to understand characteristics of the present utility model, see also the following drawings and embodiment explanation of the present utility model.

Description of drawings

Fig. 1: be the first example structure figure of the utility model toilet water-saving device.

Fig. 2 A: be the second example structure figure of the utility model toilet water-saving device.

Fig. 2 B: be the second embodiment leakproof rubber cushion enlarged drawing of the utility model toilet water-saving device.

Fig. 3: be the 3rd example structure figure of the utility model toilet water-saving device.

The specific embodiment

See also Fig. 1, Figure 1 shows that the first example structure figure of the utility model toilet water-saving device.The utility model toilet water-saving device comprises toilet lid 10, closet seat-cushion 20, closestool body 30, gas connection pipe 40, neutralizes device 50, air inlet 51, venthole 52, neutralizes device switch 53 and water tank 60.

When in preparing the removing toilet, draining dirty thing, cover toilet lid 10 and with 20 one-tenth closed states of closet seat-cushion, open and neutralize device switch 53, neutralizing device 50 can be entered air and neutralize device 50 by air inlet 51, air enters into gas connection pipe 40 by venthole 52 again, and reach the closestool body 30 that forms airtight space, air pressure is gradually with the excreta and the water of closestool body 30, enter gutter by the hyperbar power that has entered, light again setting-out case 60, flow into about 1 liter of water yield and enter closestool body 30, in order to isolated deodorizing.

See also Fig. 2, Fig. 2 A is depicted as the second example structure figure of the utility model toilet water-saving device.Its similar first example structure, mode of operation is identical, and how difference has been a leakproof rubber cushion 21, and its purpose can make toilet lid 10, closet seat-cushion 20 and more driving fit of closestool body 30 threes, makes the closestool body 30 inner airtight spaces that produce.

See also Fig. 2, Fig. 2 B is the second embodiment leakproof rubber cushion enlarged drawing of the utility model toilet water-saving device.

See also Fig. 3, Figure 3 shows that the 3rd example structure figure of the utility model toilet water-saving device.The utility model toilet water-saving device comprises toilet lid 10, closet seat-cushion 20, leakproof rubber cushion 21, closestool body 30, gas connection pipe 40, neutralizes device 50, air inlet 51, venthole 52, neutralizes device switch 53 and water tank 60.

Its mode of operation, identical with first embodiment, difference is, neutralizes device 50 and gas connection pipe 40 can be placed on the inside of water tank 60, and reaches purpose attractive in appearance.

Above-mentioned leakproof rubber cushion 21 can change arbitrary tool leak preventing effect pad into, and material can be arbitrary leakproof material, and the position of neutralizing device 50 also can be seated in water tank 60 inside.In addition, neutralize device switch 53 and also can design, change by water tank 60 switches and control.

The above only is to describe the utility model in detail by preferred embodiment, yet for any modification and the variation that this embodiment did, toilet pattern, kind, material for example and neutralize the kind of device and neither disengaging spirit of the present utility model and scope such as position.

Claims

1. a toilet water-saving device is characterized in that, comprising:

2. toilet as claimed in claim 1 water-saving device is characterized in that: toilet lid bottom and closet seat-cushion are smooth surface, toilet lid bottom and the driving fit of closet seat-cushion top.

3. toilet as claimed in claim 1 water-saving device is characterized in that: closet seat-cushion bottom and closestool body are smooth surface, the closet seat-cushion bottom can with the closestool body driving fit.

4. toilet as claimed in claim 1 or 2 water-saving device is characterized in that: toilet lid bottom and closet seat-cushion install the leakproof rubber cushion that prevents that air from leaking outside additional.

5. as claim 1 or 3 described toilet water-saving device, it is characterized in that: install the leakproof rubber cushion that prevents that air from leaking outside between closet seat-cushion bottom and closestool body additional.

6. toilet as claimed in claim 1 water-saving device is characterized in that: neutralize device and have air inlet and venthole, air inlet is connected with gas connection pipe.

7. toilet as claimed in claim 1 water-saving device is characterized in that: neutralizing device is any device that can produce higher air pressure.

8. toilet as claimed in claim 4 water-saving device is characterized in that: the leakproof rubber cushion is the pad with drip-preventing function.

9. toilet as claimed in claim 5 water-saving device is characterized in that: the leakproof rubber cushion is the pad with drip-preventing function.

10. as claim 1 or 6 described toilet water-saving device, it is characterized in that: the gauge tap of neutralizing device is tank switch.

11., it is characterized in that as claim 1 or 6 described toilet water-saving device: neutralize device be arranged in the water tank or water tank outside.