CN2527603Y - Built-in flush valve for closet - Google Patents
Built-in flush valve for closet Download PDFInfo
- Publication number
- CN2527603Y CN2527603Y CN 02222976 CN02222976U CN2527603Y CN 2527603 Y CN2527603 Y CN 2527603Y CN 02222976 CN02222976 CN 02222976 CN 02222976 U CN02222976 U CN 02222976U CN 2527603 Y CN2527603 Y CN 2527603Y
- Authority
- CN
- China
- Prior art keywords
- valve body
- guide
- button
- valve
- spool
- 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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- Magnetically Actuated Valves (AREA)
Abstract
Disclosed is a wall depository type toilet chair flush valve, which is characterized in that: A. a pilot valve body 6 is disposed on a valve cover 5, the inside of the pilot valve body 6 is nested with a pilot valve core 10, and a spring 7 is arranged in the pilot valve core 10 which contacts with the inlet end of a control port 13 by a gasket 18; B. the outside of the pilot valve body 6 is moveably nested with a button 11, a permanent magnet 8 is fixedly arranged on the inner wall of the button 11, the permanent magnet 8 corresponds to the pilot valve core 10, and a spring 9 is arranged between the button 11 and the pilot valve body 6. The utility model can be mounted according to the wall depository type, and can also be maintained, changed and installed without the need for removing the wall in case of breakage. The utility model has advantages of simple structure, convenient usage and high reliability.
Description
One, technical field:
The utility model relates to a kind of flushing valve, especially wall sutra cabinet formula chamber pot flushing water valve.
Two, background technology:
At present, the washroom chamber pot flushing water valve that everybody was familiar with mainly is made up of valve body, thrust cap, thrust rod, compression spring and seals and other component.This flushing valve all is mounted in outer wall, and with hand propelled thrust cap, the thrust cap promotes the thrust rod again and moves during use, opens primary valve water inlet flushing.Because the fluctuation of the range hydraulic pressure of water system is bigger, needing 3～5 kilograms thrust just can open valve port when people promote the thrust cap approximately washes, thrust required is bigger, after old man or child use the washroom, often can not promote the thrust bastinade and open valve port and wash, bring a lot of inconvenience for old man and child's use.Along with the raising of material and cultural life, people like indoor lead and pipe led and are installed in the wall, make indoor both salubrious, attractive in appearance again.And aforementioned this flushing valve can only be installed in outside the wall, not only can not satisfy people's requirement, and influence indoor attractive in appearance, even it is installed in the wall, use day long afterwards, between thrust rod and the sealing ring since wearing clearance increase, easily cause drip, drainage, if will keep in repair and to demolish walls, keep in repair very difficult.
Three, summary of the invention:
The purpose of this utility model provides a kind of wall sutra cabinet formula chamber pot flushing water valve, by changing the structure of existing chamber pot flushing water valve, solves existing chamber pot flushing water valve and can not be installed in the interior problem of wall.
Concrete scheme of the present utility model is: comprise main valve body, leather cup, valve gap, button, control mouth, damping hole, attachment screw, primary valve, it is characterized in that: guide's valve body is installed on the A. valve gap, in the pilot valve body, be set with guide's spool, the pilot valve in-core is provided with spring, and guide's spool contacts through the entrance point of sealing mat with the control mouth; B. the external kink of pilot valve has button, is fixed with permanent magnet on the inwall of button, and permanent magnet is corresponding with guide's spool, is provided with spring between button and guide's valve body.
The utility model makes the action of guide's spool by the magneticaction of permanent magnet, closes the control mouth thereby open or close.
The employing such scheme can not only the wall sutra cabinet formula be installed, and in case damage need not demolished walls and can be keeped in repair, it is convenient to change, fit up, and simple to operate, laborsaving, it is simple in structure, good reliability.
Four, description of drawings:
Fig. 1 is a structural representation of the present utility model.
Five, the specific embodiment:
Please see Figure 1, the utility model mainly is made up of main valve body 1, water inlet pipe 2, outlet pipe 3, leather cup 4, valve gap 5, guide's valve body 6, spring 7, permanent magnet 8, spring 9, guide's spool 10, button 11, trim 12, control mouth 13, metope 14, damping hole 15, attachment screw 16, primary valve 17, sealing mat 18, its architectural feature is: guide's valve body 6 is installed on the A. valve gap 5, in pilot valve body 6, be set with guide's spool 10, be provided with spring 7 in guide's spool 10, guide's spool 10 contacts through the entrance point of sealing mat 18 with control mouth 13; B. guide's valve body 6 outer kinks have button 11, are fixed with permanent magnet 8 on the inwall of button 11, and permanent magnet 8 is corresponding with guide's spool 10, are provided with spring 9 between button 11 and guide's valve body 6.
It can also be seen that from Fig. 1 valve gap 5 is connected with main valve body 1 bolt, main valve body 1 is imbedded in the metope 14, and button 11 exposes metope 14, is set with trim 12 on its cylindrical, and trim 12 is installed on the metope 14.
Operating principle of the present utility model is: after connecting tap water, the water of coming in from water inlet end arrives the water storage cavity of leather cups and valve gap 5 through the damping hole on the leather cup 15.Because control mouth 13 is in closed condition under the normality, the water storage cavity pressure of leather cup 4 and valve gap 5 equals the pressure of water inlet end, and under the effect of water pressure, leather cup 4 is closed primary valve 17, and flushing valve is in closed condition.When pressing button 11, be arranged on permanent magnet 8 in the button and be pushed bottom to valve body 6, at this moment guide's spool 10 is subjected to the magnetic force enhancing, guide's spool 10 is pulled to the bottom of valve body 6, control mouth 13 is opened, and the pressure of water storage cavity reduces, and leather cup 4 is pushed to valve gap 5 under the effect of water pressure, open primary valve 17, flushing valve is opened.Behind the release button 11, permanent magnet 8 leaves valve body 6 bottoms under the elastic force effect of spring 9, the magnetic force that guide's spool 10 is subjected to reduces, at this moment, guide's spool 10 is closing control mouth 13 under the elastic force effect of spring 7, owing to have damping hole 15 on the leather cup 4, water begins to inject in the water storage cavity of leather cup 4 and valve gap 5 compositions.Because the damping action of damping hole, leather cup 4 is pushed to primary valve 17 gradually under effect of water pressure, close primary valve 17 after several seconds, and flushing valve returns to closed condition.
Claims (2)
1. wall sutra cabinet formula chamber pot flushing water valve, comprise main valve body (1), leather cup (4), valve gap (5), button (11), control mouthful (13), damping hole (15), attachment screw (16), primary valve (17), it is characterized in that: guide's valve body (6) is installed on the A. valve gap (5), in pilot valve body (6), be set with guide's spool (10), be provided with spring (7) in guide's spool (10), guide's spool (10) contacts through the entrance point of sealing mat (18) with control mouthful (13); B. the outer kink of guide's valve body (6) has button (11), is fixed with permanent magnet (8) on the inwall of button (11), and permanent magnet (8) is corresponding with guide's spool (10), is provided with spring (9) between button (11) and guide's valve body (6).
2. wall sutra cabinet formula chamber pot flushing water valve according to claim 1, it is characterized in that: valve gap (5) is connected with main valve body (1) bolt, main valve body (1) is imbedded in the metope (14), button (11) exposes metope (14), be set with trim (12) on its cylindrical, trim (12) is installed on the metope (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02222976 CN2527603Y (en) | 2002-06-14 | 2002-06-14 | Built-in flush valve for closet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02222976 CN2527603Y (en) | 2002-06-14 | 2002-06-14 | Built-in flush valve for closet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2527603Y true CN2527603Y (en) | 2002-12-25 |
Family
ID=33700780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02222976 Expired - Fee Related CN2527603Y (en) | 2002-06-14 | 2002-06-14 | Built-in flush valve for closet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2527603Y (en) |
-
2002
- 2002-06-14 CN CN 02222976 patent/CN2527603Y/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 |