CN202969536U - Water-saving closestool - Google Patents
Water-saving closestool Download PDFInfo
- Publication number
- CN202969536U CN202969536U CN 201220711268 CN201220711268U CN202969536U CN 202969536 U CN202969536 U CN 202969536U CN 201220711268 CN201220711268 CN 201220711268 CN 201220711268 U CN201220711268 U CN 201220711268U CN 202969536 U CN202969536 U CN 202969536U
- Authority
- CN
- China
- Prior art keywords
- water
- thick section
- gangbar
- pipe
- blow
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Sanitary Device For Flush Toilet (AREA)
Abstract
The utility model discloses a water-saving closestool which comprises a closestool body, wherein a stool receiving cavity is arranged in the closestool body. A water channel is arranged on the upper portion of the closestool body, a blow-off pipe is arranged on the lower portion of the closestool body, a drain hole communicated with the stool receiving cavity is arranged on the water channel, a water inlet pipe communicated with the water channel is installed on the rear side portion of the closestool body, a check valve is installed on the water inlet pipe, the blow-off pipe is composed of a convergent section, a transition section and a thick section from top to bottom, the inner diameter of the transition section is less than that of the thick section, a sealing ball capable of sealing the transition section is arranged in the thick section, the closestool body is hinged to a linkage rod connected with a thick section cavity wall in sealing mode and installed on sealing ball in series, a reset spring is installed on the extending end of the linkage rod, a touch switch is arranged below the linkage rod, and the check valve and the touch switch are both controlled by a delay control circuit. The water-saving closestool is small in volume and occupied area and accurate in water consumption and cannot waste water resource.
Description
Technical field
The utility model relates to a kind of water-saving closet.
Background technology
Existing toilet is comprised of toilet body and the water tank that is placed in the toilet rear body, water tank is provided with the water inlet pipe with running water pipe UNICOM, establish in the toilet body and connect just chamber, top arranges with the tank of water tank UNICOM, divide into and connect the just blow-off pipe of chamber UNICOM, on blow-off pipe, water back bending is set in order to form water-stop.During use, press the button that arranges on water tank, the water in water tank can flow into tank, then flows into through tank and connect just chamber, and the dirt that connects in just chamber is discharged by blow-off pipe.The toilet of said structure is because needs arrange separately water tank, and needs to arrange water back bending on blow-off pipe, thereby the volume of whole toilet is large, and it is wayward that water tank flows into the water that connects in just chamber, easily causes the waste of water resource.
The utility model content
The technical problems to be solved in the utility model is to provide that a kind of volume is little, water-saving water-saving closet.
for solving the problems of the technologies described above, establish in the water-saving closet that provides comprises and connect the just toilet body in chamber, the top of toilet body is provided with tank, the bottom is provided with blow-off pipe, tank is provided with and connects the just drain hole of chamber UNICOM, its design feature is: the rear sides of toilet body is equipped with the water inlet pipe with tank UNICOM, one way valve is housed on water inlet pipe, blow-off pipe is by top-down converging transition, changeover portion and thick section composition, the internal diameter of changeover portion is much smaller than the internal diameter of thick section, be provided with the ball sealer of salable changeover portion in thick section, be hinged with the top that is tightly connected with thick section chamber wall and string on the toilet body and be contained in gangbar on ball sealer, the external part of gangbar is equipped with back-moving spring, the below of gangbar is provided with touch switch, one way valve, touch switch is all controlled by delay control circuit.
The chamber wall of described thick section is provided with the elongated slot that slides up and down for gangbar, between the roof of elongated slot and diapire, elastic sealing strip is housed, and described gangbar is installed in weather strip.
the utility model in use, can control gangbar moves down the external part of gangbar, thereby driving ball sealer moves down, the back-moving spring compression, gangbar touches touch switch and makes its closure, one-way valve opens, current can enter the defecation chamber through tank from water inlet pipe, because ball sealer descends thereby defecation chamber and blow-off pipe UNICOM, dirt can be arranged into sewer from blow-off pipe, unclamp gangbar, sliding on gangbar under the effect of back-moving spring, ball sealer seals changeover portion, touch switch is opened, this moment, delay control circuit was controlled the one way valve time-delay closing, current continue to flow into and connect in just chamber and current can remain in the top of ball sealer, form water-stop, overflow with the peculiar smell that prevents blow-off pipe and sewer.
In sum, the utility model no longer needs to arrange separately water tank and water back bending is set separately on blow-off pipe, thereby volume reduces greatly, reduced floor space, and the quantitative flowing water that enters in the water tank no longer, but carry out draining according to connecing just the cleaning situation in chamber, water supply volume is accurate, can not cause the waste of water resource.
Description of drawings
Below in conjunction with accompanying drawing, the utility model is further described:
Fig. 1 is structural representation of the present utility model.
The specific embodiment
water-saving closet as shown in Figure 1, establish in it comprises and connect the just toilet body 1 in chamber 8, be hinged with cushion 15 and upper cover 16 on access toilet body 1, toilet body 1 can be arranged on by the support 14 of bottom on the ground of rest room, the top of toilet body 1 is provided with the tank 4 of ring-type, the bottom is provided with blow-off pipe 3, the lower end of blow-off pipe 3 and sewer 13 UNICOMs, connecing just in the upper end of blow-off pipe 3 and access toilet body 1, the lower end in chamber 8 is connected as a single entity, the bottom part ring of tank 4 is provided with and connects the just drain hole 5 of chamber 8 UNICOMs, the rear sides of toilet body 1 is equipped with the water inlet pipe 2 with tank 4 UNICOMs, one way valve 9 is housed on water inlet pipe 2, blow-off pipe 3 is by top-down converging transition 31, changeover portion 32 and thick section 33 composition, the internal diameter of changeover portion 32 is much smaller than the internal diameter of thick section 33, be provided with the ball sealer 6 of salable changeover portion 32 in thick section 33, the diameter of ball sealer 6 is greater than the minimum diameter of changeover portion 32 and much smaller than the internal diameter of thick section 33, when ball sealer 6 moves down, converging transition 31 and thick section 33 UNICOMs, namely connect just chamber 8 by blow-off pipe 3 and sewer UNICOM, when sliding on ball sealer, ball sealer 6 sealing transition sections 32, converging transition 31 and thick section 33 sealed ball 6 isolation.Be hinged with the top that is tightly connected with thick section 33 chamber walls and string on toilet body 1 and be contained in gangbar 7 on ball sealer 6, gangbar 7 can be tightly connected by following structure and above-mentioned chamber wall: the chamber wall of thick section 33 is provided with the elongated slot that slides up and down for gangbar 7, elastic sealing strip 11 is housed between the roof of elongated slot and diapire, and gangbar 7 is installed in weather strip 11.The external part of gangbar 7 is equipped with back-moving spring 10, the below of gangbar 7 is provided with touch switch 12, one way valve 9, touch switch 12 are all controlled by delay control circuit, when gangbar 7 moves down when pressing touch switch 12, delay control circuit is controlled one way valve 9 and is opened, when gangbar 7 is left touch switch, the delay control circuit 2-3 that delays time closed controlling one way valve 9 after second, the delay control circuit that can realize above-mentioned functions can adopt 555 delay circuits or rc delay circuit, structure and the principle of this delay circuit are all prior art, do not repeat them here.
Claims (2)
1. water-saving closet, establish in comprising and connect the just toilet body (1) of chamber (8), the top of toilet body (1) is provided with tank (4), the bottom is provided with blow-off pipe (3), tank (4) is provided with and connects the just drain hole (5) of chamber (8) UNICOM, it is characterized in that: the rear sides of toilet body (1) is equipped with the water inlet pipe (2) with tank (4) UNICOM, one way valve (9) is housed on water inlet pipe (2), blow-off pipe (3) is by top-down converging transition (31), changeover portion (32) and thick section (33) form, the internal diameter of changeover portion (32) is much smaller than the internal diameter of thick section (33), be provided with the ball sealer (6) of salable changeover portion (32) in thick section (33), be hinged with the top that is tightly connected with thick section (33) chamber wall and string on toilet body (1) and be contained in gangbar (7) on ball sealer (6), the external part of gangbar (7) is equipped with back-moving spring (10), the below of gangbar (7) is provided with touch switch (12), one way valve (9), touch switch (12) is all controlled by delay control circuit.
2. water-saving closet according to claim 1, it is characterized in that: the chamber wall of described thick section (33) is provided with the elongated slot that slides up and down for gangbar (7), elastic sealing strip (11) is housed between the roof of elongated slot and diapire, and described gangbar (7) is installed in weather strip (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220711268 CN202969536U (en) | 2012-12-06 | 2012-12-06 | Water-saving closestool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220711268 CN202969536U (en) | 2012-12-06 | 2012-12-06 | Water-saving closestool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202969536U true CN202969536U (en) | 2013-06-05 |
Family
ID=48510630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220711268 Expired - Fee Related CN202969536U (en) | 2012-12-06 | 2012-12-06 | Water-saving closestool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202969536U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111677073A (en) * | 2020-05-27 | 2020-09-18 | 张顺利 | Closestool with dredging and blocking functions |
-
2012
- 2012-12-06 CN CN 201220711268 patent/CN202969536U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111677073A (en) * | 2020-05-27 | 2020-09-18 | 张顺利 | Closestool with dredging and blocking functions |
| CN111677073B (en) * | 2020-05-27 | 2021-10-26 | 张顺利 | Closestool with dredging and blocking functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20131206 |