CN2457239Y - Water saving type flushing valve for closet - Google Patents
Water saving type flushing valve for closet Download PDFInfo
- Publication number
- CN2457239Y CN2457239Y CN 00267508 CN00267508U CN2457239Y CN 2457239 Y CN2457239 Y CN 2457239Y CN 00267508 CN00267508 CN 00267508 CN 00267508 U CN00267508 U CN 00267508U CN 2457239 Y CN2457239 Y CN 2457239Y
- Authority
- CN
- China
- Prior art keywords
- valve body
- main valve
- guide pipe
- pull bar
- closet
- 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 relates to a water saving type water discharge valve for a closet. The water saving type water discharge valve for a closet is composed of a main valve body whose upper opening part is in a tapered section shape and a tapered valve stopper which is corresponding to the main valve body. The tapered valve stopper is fixed on the lower end of a draw rod. The draw rod is positioned in a guide pipe, and the upper part of the draw rod is penetrated outside the guide pipe to be fixed with a lifting device. The water saving type water discharge valve for a closet has good closed effect and no water leakage, and the water saving type water discharge valve for a closet can conveniently control the size of water discharge amount.
Description
The utility model relates to a kind of dewatering installation of toilet seat.
China is the extremely low country of water resource occupancy volume per person in the world, rational utilization of water resources how, and using water wisely is put and ended to waste, and has been a very important problem.As everyone knows, the draining valve of traditional washroom toilet seat toilet is stifled as Movable valve by leather cup, because its structural defective, so exist serious seepage and the out of contior problem of displacement.Described traditional water closet draining valve is improved, make its purpose that reaches water saving, just can solve the problem that the medium-term and long-term toilet that exists of daily life leaks.
The purpose of this utility model is to provide a kind of water-saving toilet seat draining valve.
A kind of water-saving toilet seat draining valve described in the utility model is fixed on the toilet seat water tank bottom by fixing locknut (3) with main valve body (6), fixedly being equipped with packing ring (4) and seal gasket (5) outside the main valve body (6) between locknut (3) and the water tank, between water tank inboard and main valve body, be equipped with delta seal rubber cushion (6); Described main valve body (6) infraoral is connected with the flush port pipeline in toilet seat pond by another locking nut (2); It is characterized in that: described main valve body (6) upper end oral area is the conic section shape, the outside have a guide pipe (8) with it screw thread screw; Described guide pipe (8) is built-in with a pull bar (13), described pull bar (13) is drawn by guide pipe (8) upper end, and be connected with a hoisting mechanism, the lower end of pull bar (13) is fixed with the valve identical with main valve body (6) upper oral part tapering stifled (10) by locknut (9), described valve blocks up (10) upper surface, is equipped with packing ring (11) and counterweight cover (12) successively; Described pull bar (13) is the tubular body of upper and lower opening, and body inside can be used as overflow ducts; Main valve body (6) the upper oral part place that is higher than at guide pipe (8) has outfall.
The utility model is compared with traditional water closet draining valve, has following two advantages: (1) valve is stifled to be taper with the valve body upper oral part, helps the stifled sinking of valve and matches with valve body opening, and it is effective that it is closed, water-tight; (2) valve is stifled opens and closes freely for moving both vertically, and makes control displacement size more convenient.
The drawing explanation:
Fig. 1 is the main sectional view of a kind of water-saving toilet seat draining valve described in the utility model.
Fig. 2 is that the left side of a kind of water-saving toilet seat draining valve described in the utility model is looked and partly cutd open figure.
Specific embodiment of the utility model is seen accompanying drawing: it by leakproof seal cushion rubber (1), divide hose body locknut (2), fixedly locknut (3), plastic washer (4), seal gasket (5), delta seal rubber cushion (6), main valve body (7) fixedly are assembled in respectively on the toilet seat water tank (22), block up (10), pad (11), counterweight cover (12) and pull bar (13) by locknut (9), pad (21), valve and form one-way cock and block up control section.Described pull bar (13) top is passed by guide pipe (8) center, and guide pipe (8) screws with screw thread mutually with valve body (7).
Pull bar top at draining valve, design has can be for the swiveling wheel (15) of rotation, described swiveling wheel (15) is fixed on the axis of rotation (18) with a cottor pin (16), nylon rope (14) the pull bar center line sagging and energy-conservation draining valve that swiveling wheel twines coincides, and this nylon rope upper end is tied with cottor pin (16).Axis of rotation (18) passes through lining (17), (25), pad (19), (24) and cottor pin (20), (23) crosswise fixed on toilet seat water tank (22).
When the operator rotated handwheel (26), driven rotary axle (18), swiveling wheel (15) by nylon rope (14) raising rod (13), rose valve stifled (10).The angle of handwheel rotation is big more, and the vertical height that valve blocks up is big more, and the water of water tank just can be arranged to the draining valve oral area from uniform drain hole on the guide pipe.The operator unclamps handwheel (26), and valve is stifled can borrow under water suction and counterweight cover from gravity valve port to be closed, and the control switching time, just can reach the purpose of adjusting displacement.
Claims (1)
1. water-saving toilet seat draining valve, it is fixed on the toilet seat water tank bottom by fixing locknut (3) with main valve body (6), fixedly being equipped with packing ring (4) and seal gasket (5) outside the main valve body (6) between locknut (3) and the water tank, between water tank inboard and main valve body, be equipped with delta seal rubber cushion (6); Described main valve body (6) infraoral is connected with the flush port pipeline in toilet seat pond by another locking nut (2); It is characterized in that: described main valve body (6) upper end oral area is the conic section shape, the outside have a guide pipe (8) with it screw thread screw; Described guide pipe (8) is built-in with a pull bar (13), described pull bar (13) is drawn by guide pipe (8) upper end, and be connected with a hoisting mechanism, the lower end of pull bar (13) is fixed with the valve identical with main valve body (6) upper oral part tapering stifled (10) by locknut (9), described valve blocks up (10) upper surface, is equipped with packing ring (11) and counterweight cover (12) successively; Described pull bar (13) is the tubular body of upper and lower opening, and body inside can be used as overflow ducts; Main valve body (6) the upper oral part place that is higher than at guide pipe (8) has outfall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00267508 CN2457239Y (en) | 2000-12-25 | 2000-12-25 | Water saving type flushing valve for closet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00267508 CN2457239Y (en) | 2000-12-25 | 2000-12-25 | Water saving type flushing valve for closet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2457239Y true CN2457239Y (en) | 2001-10-31 |
Family
ID=33621305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00267508 Expired - Fee Related CN2457239Y (en) | 2000-12-25 | 2000-12-25 | Water saving type flushing valve for closet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2457239Y (en) |
-
2000
- 2000-12-25 CN CN 00267508 patent/CN2457239Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |