CN2653011Y - Multifunction delay flushing valve - Google Patents
Multifunction delay flushing valve Download PDFInfo
- Publication number
- CN2653011Y CN2653011Y CN 03208807 CN03208807U CN2653011Y CN 2653011 Y CN2653011 Y CN 2653011Y CN 03208807 CN03208807 CN 03208807 CN 03208807 U CN03208807 U CN 03208807U CN 2653011 Y CN2653011 Y CN 2653011Y
- Authority
- CN
- China
- Prior art keywords
- flushing valve
- screw thread
- valve rod
- positioning
- float trap
- 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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- Float Valves (AREA)
Abstract
The utility model relates to a flush valve, in particular to a multipurpose delayed flush valve, comprising a body, a float trap arranged inside a water outlet of the body, a valve stem, a pressure cup nested at the bottom of the float trap, a positioning guide seat arranged on the body. Wherein, the float trap is arranged at the lower part of the valve stem; a water inlet hole is arranged on the upper part of the pressure cup; a water outlet is arranged on the base of the positioning guide seat; the positioning guide seat is fixed with the main body by screw thread; the pressure cup is arranged in the flat bottom groove at the bottom of the main body; a switch is arranged on the water inlet of the body. Due to the arrangement of the switch at the inlet of the body, the inner parts of the flush valve can be replaced or repaired when the switch is closed without the need of closing the master switch of the water tower or the water pipe, and no water leakage is occurred. Therefore, the utility model is easy and quick to be repaired, with a simple structure and convenient operation.
Description
Technical field:
The utility model relates to a kind of flushing valve, is specifically related to a kind of multi-functional time-delay flushing valve.
Technical background:
Traditional flushing valve is made up of main body, float trap and switching device, switching device can control float trap and move and reach the effect of cutting out or opening the main body water level, at present, the flushing valve of selling on the market need can make water discharge from delivery port with pressing switch energetically when washing, can be easy to damage the part in the flushing valve like this, shortened the application life of flushing valve.
Summary of the invention:
The purpose of this utility model provides a kind of multi-functional time-delay flushing valve.
A kind of multifunctional flushing valve comprises flushing valve body and the water inlet end switching device of being located at the flushing valve body, and flushing valve body and switching device are in aggregates.
The flushing valve body, the bottom that comprises the float trap be located in the housing water side, valve rod, float trap is arranged with a pressure cup, and be located at positioning and guiding seat on the body, wherein float trap is positioned at the lower end of valve rod, pressure cup top is provided with the inlet opening, the bottom of positioning and guiding seat is provided with weep hole, and positioning and guiding seat and main body are that screw thread is fixed, and pressure cup is positioned at the flat bottomed recess of bottom part body.
Switching device is made up of positioning seat, screw thread valve rod, the sealing ring of being located at screw thread valve rod lower end, and sealing ring is provided with guide peg, guide peg places in the pilot hole of screw thread valve rod middle and lower part, screw thread valve rod and positioning seat threaded engagement, screw thread valve rod outer end is provided with short slot, is convenient to switch.
The positioning and guiding seat, by holder, be located at the thrust piece in the holder, the fairlead of being located in the thrust piece is formed, thrust piece and holder threaded engagement, fairlead also with the thrust piece threaded engagement.
Because the water inlet end of body is provided with switching device, change the flushing valve inner body, need only close switching device, needn't remove to close the master switch of water tower or running water pipe again, just can repair and change the flushing valve inner body, can not leak, therefore easy to repair, quick, and simple in structure, easy to use.
The utility model is described in further detail below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is the three-dimensional exploded view of a kind of multi-functional time-delay flushing valve of the present utility model;
Fig. 2 is the explosion views of a kind of multi-functional time-delay flushing valve main body of the present utility model;
The specific embodiment
As shown in Figure 1 and Figure 2, a kind of multifunctional flushing valve comprises flushing valve body and the water inlet end switching device of being located at the flushing valve body, and flushing valve body and switching device are in aggregates; The flushing valve body, comprise housing 1, be located at float trap 2, valve rod 3 in housing 1 water side, be sheathed on the pressure cup 4 of the bottom of float trap 2, and be located at positioning and guiding seat 5 on the housing 1, be located at the button 31 on valve rod 3 tops, be provided with back-moving spring 32 between button 31 and the positioning and guiding seat, wherein float trap 2 is positioned at the lower end of valve rod 3, pressure cup 4 tops are provided with limbers 41, the bottom of positioning and guiding seat 5 is provided with weep hole 51, positioning and guiding seat 5 is fixed for screw thread with housing 1, and pressure cup 4 is positioned at the flat bottomed recess 11 of housing 1 bottom; Switching device, form by positioning seat 62, screw thread valve rod 61, the sealing ring 63 of being located at screw thread valve rod 61 lower ends, sealing ring 63 is provided with guide peg 631, guide peg 631 places in the pilot hole 621 of screw thread valve rod 61 middle and lower parts, screw thread valve rod 61 and positioning seat 5 threaded engagement, screw thread valve rod 61 outer ends are provided with short slot 611, are convenient to switch; The positioning and guiding seat, by holder 5, be located at thrust piece 54 in the holder, the fairleads 55 be located in the thrust piece 54 form, thrust piece 54 and holder 5 threaded engagement, fairlead 55 also with thrust piece 54 threaded engagement.During use, the button 31 of flicking flushing valve body 1, valve rod 3 moves down, and leave the water level 23 on solid float trap 2 tops, float trap 2 also moves down simultaneously, and the gap of water between valve rod 3 and holder 5 and the drain hole 51 of holder 5 bottoms in the pressure cup 4 are to delivery port 12.This moment, float trap 2 moved down, and the sealing ring of float trap 2 leaves holder 5 water levels 53, thereby water is discharged to delivery port 12 through the drain hole 51 of water inlet 14, holder 5 water levels 53, holder 5 bottoms.Release button 31, valve rod 3 and float trap 2 are under the effect of back-moving spring 32, move up, close the water level 23 on float trap 2 tops earlier, then close holder 5 water levels 53, simultaneously water flowing sulculus feed pressure cup 4 through pressure cup 4 in, through several seconds after again oppress float trap 2 up move on to holder 5 water levels 53 again by water for water, the sealing ring of float trap 2 arrives at holder 5 water levels 53, closes tap water.Because flushing valve body 1 often uses, the component in it are fragile, and during replacing, screw thread valve rod 61 rotates, and drive sealing ring 63 and move down, the sealing water inlet.
Claims (4)
1, a kind of multifunctional flushing valve is characterized in that: comprise flushing valve body and the water inlet end switching device of being located at the flushing valve body, flushing valve body and switching device are in aggregates.
2, a kind of multifunctional flushing valve according to claim 1, it is characterized in that: the flushing valve body, the bottom that comprises the float trap be located in the housing water side, valve rod, float trap is arranged with a pressure cup, and be located at positioning and guiding seat on the body, wherein float trap is positioned at the lower end of valve rod, and pressure cup top is provided with the inlet opening, and the bottom of positioning and guiding seat is provided with weep hole, positioning and guiding seat and main body are that screw thread is fixed, and pressure cup is positioned at the flat bottomed recess of bottom part body.
3, a kind of multifunctional flushing valve according to claim 1, it is characterized in that: switching device, form by positioning seat, screw thread valve rod, the sealing ring of being located at screw thread valve rod lower end, sealing ring is provided with guide peg, guide peg places in the pilot hole of screw thread valve rod middle and lower part, screw thread valve rod and positioning seat threaded engagement, screw thread valve rod outer end is provided with short slot.
4, according to claim 1 or the described a kind of multifunctional flushing valve of claim 2, it is characterized in that: the positioning and guiding seat, by holder, be located at the thrust piece in the holder, the fairlead of being located in the thrust piece is formed, thrust piece and holder threaded engagement, fairlead also with the thrust piece threaded engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03208807 CN2653011Y (en) | 2003-09-03 | 2003-09-03 | Multifunction delay flushing valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03208807 CN2653011Y (en) | 2003-09-03 | 2003-09-03 | Multifunction delay flushing valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2653011Y true CN2653011Y (en) | 2004-11-03 |
Family
ID=34324910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03208807 Expired - Fee Related CN2653011Y (en) | 2003-09-03 | 2003-09-03 | Multifunction delay flushing valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2653011Y (en) |
-
2003
- 2003-09-03 CN CN 03208807 patent/CN2653011Y/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 |