CN2441880Y - Variable output volume cistern discharge valve for closet - Google Patents
Variable output volume cistern discharge valve for closet Download PDFInfo
- Publication number
- CN2441880Y CN2441880Y CN 00215762 CN00215762U CN2441880Y CN 2441880 Y CN2441880 Y CN 2441880Y CN 00215762 CN00215762 CN 00215762 CN 00215762 U CN00215762 U CN 00215762U CN 2441880 Y CN2441880 Y CN 2441880Y
- Authority
- CN
- China
- Prior art keywords
- control mechanism
- tube connector
- fork
- gland
- output volume
- 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 - Lifetime
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Abstract
The utility model discloses a drain valve with variable output volume for a water tank of a closet, which comprises a button 1, a chamber 2, an output volume control mechanism 8, a body 7, a connecting pipe 11 which can be moved up and down, and a keg float 12. The utility model is characterized in that the button comprises a connecting rod 4 and a press rod 5; the connecting rod is connected with the press rod via threads; the lower end of the press rod 5 is butted at the upper end of the output volume control mechanism 8; the output volume control mechanism 8 is composed of a press cover 6, a stilting plate 9, a swing rod 10, a reset spring 3, a supporting arm 13 for the connecting pipe; the press cover 6 which is a cylindrical object is positioned in the body 7. The drain valve of a water tank with the structure can control the water output volume, the processing is easy, and the use is convenient.
Description
The utility model relates to the variable tank for excrement pan draining valve of a kind of discharge capacity.
Water tank drain valve commonly used in use, after draining valve was opened, the water in the water tank all poured closet, has caused the wasting of resources, should design the type variable water tank drain valve that a kind of water yield is according to demand carried out draining, termination.
The utility model be intended to propose a kind of simple and compact for structure, be easy to process, the variable tank for excrement pan draining valve of discharge capacity easy to use.
The tank for excrement pan draining valve that a kind of discharge capacity that the utility model proposes is variable, comprise button, displacement control mechanism, body, tube connector moving up and down and keg float, it is characterized in that button comprises connecting rod and depression bar, comply with between connecting rod and the depression bar and be threaded, the depression bar lower end is against the displacement control mechanism upper end, displacement control mechanism is by gland, seesaw, fork, back-moving spring, the tube connector support arm is formed, gland is that tubular article places in the body, gland inside is provided with a boss and convex shoulder, the outside is provided with two limited blocks, limited block cooperates with the body square hole, when boss and convex shoulder move up and down and seesaw and fork inconsistent, seesaw is hinged on the groove of fork, and fork is hinged on the body by armshaft, and fork one end contacts with the boss interruption, the other end and tube connector support arm are hinged, displacement control mechanism places in the body, and tube connector support arm and tube connector are integral, the lower end valve pad that is connected.
Because the utility model has said structure, presses button when downwards, connecting rod, depression bar moves downward, the conflict gland, the gland compression reseting spring, gland moves downward, and the boss on the gland touches mutually with fork one end, fork is swung around armshaft, tube connector and valve pad are moved upward, and draining valve is opened and is carried out draining, moves upward owing to support arm simultaneously, touch mutually with the gland convex shoulder under the effect of hinged armshaft with the seesaw of support arm homonymy, need only the not emptying of water in the water tank this moment, and under the keg float buoyancy function, tube connector can not fall, remove the button upward pressure, under the effect of back-moving spring, gland moves up, and this moment, seesaw was conflicted on boss surface, if press the button once more, gland moves down, and convex shoulder contacts seesaw earlier moves down seesaw, and the tube connector support arm with the seesaw homonymy also moves downward simultaneously, tube connector together moves downward, under the effect of water flow pressure and gravity, overcome keg float buoyancy, tube connector, valve pad moves downward, close water tank outlet, the control discharge capacity; The variable tank for excrement pan drain valve structure of this discharge capacity simple compact, be easy to processing, easy to use.
Below in conjunction with drawings and Examples the utility model is further described.
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the process chart of the utility model embodiment displacement control mechanism;
Fig. 3 is the process chart of the utility model embodiment displacement control mechanism;
Fig. 4 is the process chart of the utility model embodiment displacement control mechanism;
Fig. 5 is the process chart of the utility model embodiment displacement control mechanism.
With reference to Fig. 1, the tank for excrement pan draining valve that a kind of discharge capacity that the utility model proposes is variable, comprise button 1, chamber 2, displacement control mechanism 8, body 7, tube connector 11 moving up and down and keg float 12, it is characterized in that button 1 comprises connecting rod 4 and depression bar 5, comply with between connecting rod and the depression bar and be threaded, depression bar 5 lower ends are against displacement control mechanism 8 upper ends, displacement control mechanism 8 is by gland 6, seesaw 9, fork 10, back-moving spring 3, tube connector support arm 13 is formed, gland 6 places in the body 7 for tubular article, gland 6 inside are provided with a boss 15 and convex shoulder 16, the outside is provided with two limited blocks 17, limited block cooperates with the body square hole, seesaw 9 is hinged on the groove of fork 10, and fork 10 is hinged on the body 7 by armshaft, and fork one end contacts with the boss interruption, the other end and tube connector support arm are hinged, displacement control mechanism 8 places in the body 7, and tube connector support arm 13 is integral with tube connector 11, the lower end valve pad 14 that is connected; Below will describe by the duty of Fig. 2-5 pair device, when device is in position shown in Figure 2, outfall is sealed by valve pad 14, cause bath if pressing the button exerts pressure to gland 6, fork 10 is that fulcrum forwards horizontal level to its axle, tube connector 11 finally reaches position shown in Figure 3 with valve pad, fork is slotted and is put on the end, at this moment seesaw 9 also produces counter-clockwise swing, conflict is on the gland convex shoulder, if release button when part shown in Figure 4 is finished drainage procedure, gland is homing under the effect of back-moving spring, as Fig. 5, owing to buoyancy is arranged but do not have under the water flow pressure effect, tube connector 11 and valve pad 14 remain on the enable possition, seesaw touches on the gland convex edge, if press the button 1 this moment again, at seesaw 9, gland convex shoulder conflict pressure and water flow pressure effect draft link 10, tube connector 11 moves downward, and outfall is closed the interruption draining; Partly or entirely the water tank of having arranged will be refilled by water intaking valve, can carry out part or all of bath next time.
Claims (1)
1, the tank for excrement pan draining valve that discharge capacity is variable, comprise button (1), chamber (2), displacement control mechanism (8), body (7), tube connector moving up and down (11) and keg float (12), it is characterized in that button (1) comprises connecting rod (4) and depression bar (5), comply with between connecting rod and the depression bar and be threaded, depression bar (5) lower end is against displacement control mechanism (8) upper end, displacement control mechanism (8) is by gland (6), seesaw (9), fork (10), back-moving spring (3), tube connector support arm (13) is formed, gland (6) places in the body (7) for tubular article, gland (6) inside is provided with a boss (15) and convex shoulder (16), the outside is provided with two limited blocks (17), limited block cooperates with the body square hole, seesaw (9) is hinged on the groove of fork (10), fork (10) is hinged on the body (7) by armshaft, fork one end contacts with the boss interruption, the other end and tube connector support arm are hinged, displacement control mechanism (8) places in the body (7), tube connector support arm (13) and tube connector (11) are integral, the lower end valve pad (14) that is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00215762 CN2441880Y (en) | 2000-08-02 | 2000-08-02 | Variable output volume cistern discharge valve for closet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00215762 CN2441880Y (en) | 2000-08-02 | 2000-08-02 | Variable output volume cistern discharge valve for closet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2441880Y true CN2441880Y (en) | 2001-08-08 |
Family
ID=33581634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00215762 Expired - Lifetime CN2441880Y (en) | 2000-08-02 | 2000-08-02 | Variable output volume cistern discharge valve for closet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2441880Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101311433B (en) * | 2007-05-25 | 2011-05-11 | 吉博力国际股份公司 | Actuating device for a drain fitting and drain fitting with such an actuating device and method of mounting such a drain fitting |
-
2000
- 2000-08-02 CN CN 00215762 patent/CN2441880Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101311433B (en) * | 2007-05-25 | 2011-05-11 | 吉博力国际股份公司 | Actuating device for a drain fitting and drain fitting with such an actuating device and method of mounting such a drain fitting |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20010808 |