CN2269423Y - Hydraulic sucking disc type cistern parts for flushing toilet - Google Patents
Hydraulic sucking disc type cistern parts for flushing toilet Download PDFInfo
- Publication number
- CN2269423Y CN2269423Y CN 96205452 CN96205452U CN2269423Y CN 2269423 Y CN2269423 Y CN 2269423Y CN 96205452 CN96205452 CN 96205452 CN 96205452 U CN96205452 U CN 96205452U CN 2269423 Y CN2269423 Y CN 2269423Y
- Authority
- CN
- China
- Prior art keywords
- pump housing
- valve
- pipe
- water inlet
- water
- 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
Links
- 238000011010 flushing procedure Methods 0.000 title claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 94
- 239000011347 resin Substances 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 5
- 230000002787 reinforcement Effects 0.000 claims description 4
- 238000007373 indentation Methods 0.000 claims description 2
- 230000003020 moisturizing effect Effects 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 230000007704 transition Effects 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 2
- 229920001206 natural gum Polymers 0.000 description 5
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 241000220317 Rosa Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
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- Sanitary Device For Flush Toilet (AREA)
Abstract
The utility model relates to a hydraulic attracted disc type cistern part for flushing a toilet. A filter of a water inlet pipe can clog impurities from going into a water inlet valve; a button switch compresses a small spring, water can reach a pump body through a small pump body, a spring is compressed, and the water drainage can be carried out by lifting a draining valve; a draining pipe port can be tightly sealed by the restoring force of the spring and a reinforced draining valve with a hollow spherical cap, and the phenomenon of water leakage can not occur; the button switch is released, the water in the pump body can sequentially flow into a cistern respectively from a pressure relief groove and a pressure relief mouth; when a float floats to a water level, a pad can seal a small hole of a cover of a water inlet valve, the pressure differential is generated inside and outside the water inlet valve, and the water inlet pipe port is sealed by the valve. The water in delivered by a hose; the button switch can be installed at any position of the cistern and is free from the limitation of the geometric size. The utility model can be used as the part for various types of cistern.
Description
The utility model relates to the valve technology, is a kind of accessory of tank for excrement pan.It belongs to daily class.
Present most tank for excrement pan accessory drainage is serious, though improve to some extent, still occurs leaking after using, and or not desirable toilet cistern accessory.
The purpose of this utility model is to develop a kind of old-fashioned structure and principle got rid of, design water-tight with brand-new thinking, long-life toilet cistern accessory, it not only can be supporting with multiple water tank, and the tank for excrement pan accessory of being convenient to leak for huge numbers of families is changed.
The technical scheme that realizes the utility model purpose is such: the water of water inlet pipe through strainer, makes pure water by water intaking valve and draining valve earlier.With the tap water is power, press button compression little spring, and water is introduced the little pump housing from water inlet pipe, arrives the pump housing through flexible pipe again, and hydraulic pressure compression spring also promotes draining valve and carries out draining.The restoring force of spring makes piston rod fall along the conduit vertical, seals a draining mouth of pipe tightly by the draining valve of the hollow spherical crown of reinforcement and the pressure of spring, reaches the complete watertight purpose of draining valve.When decontroling press button, cut off the water source of the faucet of the little pump housing by the little spring restoring force.At this moment the water some of the pump housing gushes from pressure relief groove, and partly turning back to the little pump housing from the pump housing spews out into water tank by unloading pressure mouth for another.When water tank liter waterborne, be enclosed within the outer float of water inlet pipe when reaching water level, seal water intaking valve door closure aperture by lever with pad, inside and outside making inlet valve pressure differential is arranged, outlet conduit is to the outside negative pressure that produces of inlet valve simultaneously, valve has sealed water inlet pipe mouth, has just reached the watertight purpose of water intaking valve.
The utility model concrete structure is provided with accompanying drawing 2 by following examples and accompanying drawing 1:
Accompanying drawing 1 is the sectional drawing of the utility model water inlet member structure.Wherein: water inlet pipe (1), strainer (2), water inlet pipe mouth (3), inlet channel (4), outlet conduit (5), filter screen bracket (6), O type circle (7), filter pipe nut (8), filter screen (9), filter pipe ozzle (10), valve seat (11), cross head (12), small cylinder (13), protruding button (14), sulculus (15), minor groove (16), valve (17), valve cover (18), valve cover aperture (19), float (20), float sleeve pipe (21), shadoof (22), lever (23), natural gum pad (24), effluent pipe mouth (25), nut (26), moisturizing ozzle (27).
Rectangle (59), the draining mouth of pipe (60), filling pipe (61), pillar (62), the pump housing nut (63) of draining valve (49), piston rod (50), piston (51), spring (52), the pump housing (53), conduit (54), pressure relief groove (55), pump housing water inlet tap (56), pump housing frame (57), cylinder (58), protrusion.
Concrete structure of the present utility model and working condition now are described in detail in detail in conjunction with the accompanying drawings:
Water inlet member:
Water inlet pipe (1) is made up of 4 parts: filter pipe (2), water inlet pipe mouth (3), inlet channel (4) and outlet conduit (5).Except that filter pipe (2) with water inlet pipe mouth (3) communicates, other parts separate separately.The internal diameter of filter screen bracket (6) communicates with water inlet pipe mouth (3), and the space that the external diameter of filter screen bracket (6) and filter pipe (2) internal diameter constitute communicates with inlet channel (4).Pin sealing of filter pipe (2) with O type circle (7) and filter pipe nut (8).Water enters water inlet pipe mouth (3) and flows into inlet channel through filter screen (9) to the external diameter of filter screen bracket (6) like this, also can enter functional unit through flexible pipe B from filter pipe ozzle (10).
Valve seat (11) top is the annulus of arc transition, and the bottom is cross head (12), and cross head (12) is connected with small cylinder (13) with valve seat (11) top.There is a protruding button (14) at the edge of the upper face of valve seat (11), and protruding button (14) has a sulculus (15).Sulculus (15) communicates with the minor groove (16) at annulus edge, valve seat (11) top.
Valve (17) is made for high-quality natural gum.Circle hole sleeve in the middle of the valve (17) on the protruding button (14) that the aperture on valve (17) edge is enclosed within, makes valve (17) can be close to valve seat (11) on the small cylinder (13) of valve seat (11).The internal diameter of valve (17) is enclosed within on the external diameter of valve cover (18), and valve cover aperture (19) is arranged at valve cover (18) top, and valve (17) bottom margin is fixed by valve cover (18) and water inlet pipe (1).With nut (26) valve cover (18) tightly is locked on the water inlet pipe (1).When water from inlet channel (4) through the minor groove (16) of valve seat (11), sulculus (15) and enter the inside of valve (17).
Float (20) is eccentric, and two parts symmetrical connects with plastics as thin as a wafer, after the doubling with the buckle fastening.
Float (20) is meshed with float sleeve pipe (21) with thread, and float (20) can move up and down the water level with regulating tank, and shadoof (22) fuses with float sleeve pipe (21), and shadoof (22) is connected with an end of lever (23).The other end of lever has a natural gum pad (24), and natural gum pad (24) is the upper end that is positioned at valve cover aperture (19).During cistern water-discharging, float (20) descends, and natural gum pad (24) leaves aperture (19), and water overflows to valve cover aperture (19); And when water tank water intake arrived predetermined water level, float (20) rose, and drove on the shadoof (22) to move, and made pad (24) push down valve cover aperture (19) by lever (23), and the pressure of the inside and outside water of valve (17) equates.Because the internal area of valve (17) is greater than the area of inlet channel (4), so valve (17) internal pressure is greater than the outside pressure of valve (17), outlet conduit (4) is to the outside negative pressure that produces of valve (17) simultaneously, make valve (17) seal inlet channel (4), just stopped the drainage of water intaking valve.
Control member:
One section internal diameter forms step A (29) and step B (30) than small in ends in the middle of the little pump housing, and the O type circle (32) that is enclosed within small piston rod (31) is pushed down the aperture of step B (30), and the valve piston that extraordinary resin is made (33) is pushed down the aperture that step A (29) locates.Unload pressure mouth (34) on the little pump housing (28) wall of locating near step B (30), the release screw (35) that minor groove is carved with on the two sides with unload pressure mouth (34) and be meshed.The little pump housing faucet nut (47) that is enclosed within flexible pipe A (42) one ends pins little pump housing faucet (36).The little pump housing water inlet tap nut (46) that is enclosed within flexible pipe B (43) one ends pins the little pump housing water inlet tap (40) of bent pipe (39).Bent pipe (39) is meshed with the thread of the little pump housing (28).Little spring (41) is pressed position valve piston (33) and little pump housing water seal (48).Flexible pipe B (43) connects filter pipe ozzle (10), and flexible pipe A (42) connects the water inlet tap (56) of the pump housing, and press button (44) is enclosed within the switch base (45) and with small piston rod (31) and is connected.
Water drainage part
The reinforcement hollow spherical crown that draining valve (49) is made for the high-quality resin, edge thickness outside it through strengthening gradually.The terminal central part that embeds draining valve (49) just of piston rod (50).Piston (51) is positioned at the middle part of hollow piston rod (50), and the piston rod (50) at place, conduit (54) bottom has pressure relief groove (55), and the stainless steel spring (52) that is pressed on the piston (51) brings pressure to bear on draining valve (49) by piston rod (50).Piston rod (50) can slide in the conduit (54) of the pump housing (53).In the pump housing (53) lower end pump housing water inlet tap (56) is arranged, the pump housing (53) has two rectangles (59) of protrusion below pump housing water inlet tap (57), the upper end of pump housing frame (57) is the cylinder (58) that two rectangular indentation are arranged, and the rectangle of protrusion (59) embeds circle just and lives in two breach of body (58).Circle is lived body (58) and is connected with the draining mouth of pipe (60) with four firmly sub (62), and the draining mouth of pipe (50) is streamlined, is linear annulus on the draining mouth of pipe (50) face.
When pressing the button switch (44), compressed little spring (41), valve piston (33) leaves the aperture of step A (29), enter the water of little pump housing water inlet tap (40) through flexible pipe B (43) from filter pipe ozzle (10), arrive substance (53) through little pump housing faucet (36), flexible pipe A (42), pump housing water inlet tap (56), the pressure compression spring (52) of water also promotes draining valve (49) draining.Meanwhile, the water source of pressure mouth (34) is unloaded in the aperture of O type circle (32) envelope position step B (30).The restoring force of spring (52) makes piston rod (50) fall along conduit (54) vertical, by the draining valve (49) and the spring pressure of the extraordinary absorption affinity of the hollow spherical crown of reinforcement, seals the draining mouth of pipe (60) tightly, and this is to the watertight purpose of draining valve.When open button switch (44), seal the aperture of step A (29) by the restoring force of little spring (41), cut off the water source of little pump housing water inlet tap (40), O type circle (32) leaves platform and falls B (30), at this moment the some of pump housing water gushes from pressure relief groove (55), another partly turns back to the little pump housing (28) from the pump housing (53), spews out into water tank by unloading pressure mouth (34).
The utility model is compared with existing hydraulic sucking disc type cistern parts for flushing toilet, has the following advantages: 1. automatic-sealed is tightly water-tight; 2. owing to carry water with flexible pipe, press button can be installed in any position of water tank, not limit by the geometric position System is so it can make the accessory of all kinds water tank; 3. the switch that gives the button a slight press can promote draining valve and draining; 4. the big and displacement of draining momentum is greater than state-set standard; 5. do not have any impurity and enter water tank, can not produce the water intaking valve clogging; 6. regulate spiral shell by release Silk control water discharge time reaches the required optimum water of various closets; 7. omitted the parts such as ball float and floating ball lever, and replaced the float of oscilaltion, made simple in structure. The patent No. 94216465.2,94243064.6,94243182. that the utility model is being authorized 0.95212210.3 the basis on, made structural part and revised.
Claims (11)
1. hydraulic sucking disc type cistern parts for flushing toilet: water inlet pipe (1); Filter (2); Water inlet pipe mouth (3); Inlet channel (4); Outlet conduit (5); Filter screen support (6); O type circle (7); Screen pipe nut (8); Filter screen (9) screen pipe ozzle (10); Valve seat (11); Crosshead (12); Roundlet cylinder (13); Convex button (14); Sulculus (15); Minor groove (16); Valve (17); Valve cover (18); Valve cover aperture (19); Float (20); Float sleeve pipe (21); Shadoof (22); Lever (23); Pad (24); Effluent pipe mouth (25); Nut (26); Moisturizing ozzle (27); The little pump housing (28); Step A (29); Step B (30); Small piston rod (31); O type circle (32); Valve piston (33); Unload pressure mouth (34); Release set screw (35); Little pump housing faucet (36); Tank wall hold-doun nut (38); Bent pipe (39); Little pump housing water inlet tap (40); Little spring (41); Flexible pipe A (42); Flexible pipe B (43); Press button (44); Switch base (45); Little pump housing water inlet tap nut (46); Little pump housing faucet nut (47); Little pump housing water seal (48); Draining valve (49); Piston rod (50); Piston (51); Spring (52); The pump housing (53); Conduit (54); Unload indent (55); Pump housing water inlet tap (56); Pump housing frame (57); Cylinder (58); The rectangle (59) that protrudes; Drain pipe port (60); Filling pipe (61); Pillar (62); Pump housing nut (63); It is characterized in that water inlet pipe (1) is made up of 4 parts: screen pipe (2); Water inlet pipe mouth (3); Inlet channel (4) and outlet conduit (5); Except screen pipe (2) with water inlet pipe mouth (3) communicates; Other parts separate separately; The internal diameter of filter screen support (6) communicates with water inlet pipe mouth (3); The space that the external diameter of filter screen support (6) and screen pipe (2) internal diameter consist of communicates with inlet channel (4), with the sealing of O type circle (7) and screen pipe nut (8) pinning screen pipe (2).
2. require described hydraulic pressure sucked type toilet cistern accessory according to right 1, it is characterized in that valve seat (11) top is the annulus of arc transition, the bottom is cross head (12), cross head (12) is connected with small cylinder (13) with valve seat (11) top, there is a protruding button (14) at the edge of the upper face of valve seat (11), protruding button (14) has a sulculus (15), and sulculus (15) communicates with the minor groove (16) at annulus edge, valve seat (11) top.
3. require described hydraulic pressure sucked type toilet cistern accessory according to right 1, it is characterized in that valve (17) makes for the high-quality resin, circle hole sleeve in the middle of the valve (17) is on the small cylinder (13) of valve seat (11), aperture on valve (17) edge is enclosed within on the protruding button (14), make valve (17) can be close to valve seat (11), the internal diameter of valve (17) is enclosed within on the external diameter of door closure (18), valve cover aperture (19) is arranged at valve cover (18) top, valve (17) bottom margin is fixed by valve cover (18) and water inlet pipe (1), with nut (26) valve cover (18) tightly is locked on the water inlet pipe (1).
4. require described hydraulic pressure sucked type toilet cistern accessory according to right 1, it is characterized in that float (20) is meshed with float sleeve pipe (21) with thread, float (20) can move up and down the water level with regulating tank, shadoof (22) fuses with float sleeve pipe (21), shadoof (22) is connected with an end of lever (23), the other end of lever has pad (24), and pad (24) is the upper end that is positioned at valve cover aperture (19).
5. require described hydraulic pressure sucked type toilet cistern accessory according to right 1, it is characterized in that float (20) for eccentric, two parts symmetrical connects with plastics as thin as a wafer, after the doubling with the buckle fastening.
6. require described hydraulic pressure sucked type toilet cistern accessory according to right 1, the internal diameter that it is characterized in that middle one section of the little pump housing is than small in ends, form step B (30) and step B (30), the O type circle (32) that is enclosed within small piston rod (31) is pushed down the aperture of step A (29), and the valve piston that extraordinary resin is made (33) is pushed down the aperture that step A (29) locates.
7. require described hydraulic pressure sucked type toilet cistern accessory according to right 1, unload pressure mouth (34) on the little pump housing (28) wall that it is characterized in that locating near step A (29), the release screw (35) that minor groove is carved with on the two sides with unload pressure mouth (34) and be meshed.
8. require described hydraulic pressure sucked type toilet cistern accessory according to right 1, it is characterized in that the little pump housing faucet nut (47) that is enclosed within flexible pipe A (42) one ends pins little pump housing faucet (36), the little pump housing water inlet tap nut (46) that is enclosed within flexible pipe B (43) one ends pins the little pump housing water inlet tap (40) of bent pipe (39), bent pipe (39) is meshed with the thread of the little pump housing (28), little spring (41) is pushed down valve piston (33) and little pump housing water seal (48), flexible pipe B (43) connects filter pipe ozzle (10), flexible pipe A (42) connects the water inlet tap (56) of the pump housing, and press button (44) is enclosed within the switch base (45) and with small piston rod (31) and is connected.
9. require described hydraulic pressure sucked type toilet cistern accessory according to right 1, it is characterized in that the reinforcement hollow spherical crown that draining valve (49) is made for the high-quality resin, edge thickness strengthens gradually along its external diameter, the terminal central part that embeds draining valve (49) just of piston rod (50).
10. require described hydraulic pressure sucked type toilet cistern accessory according to right 1, it is characterized in that piston (51) is positioned at the middle part of hollow piston rod (50), piston rod (50) outside conduit (54) bottom has pressure relief groove (55), the stainless steel spring (52) that is pressed on the piston (51) brings pressure to bear on draining valve (49) by piston rod (50), and piston rod (50) can slide in the conduit (54) of the pump housing (53).
11. require described hydraulic pressure sucked type toilet cistern accessory according to right 1, it is characterized in that pump housing water inlet tap (56) being arranged in the pump housing (53) lower end, the pump housing (53) has two rectangles (59) of protrusion below pump housing water inlet tap (57), the upper end of pump housing frame (57) is the cylinder (58) that two rectangular indentation are arranged, the rectangle (59) that protrudes embeds circle just and lives in two breach of body (58), circle is lived body (58) and is connected with the draining mouth of pipe (60) with four seats (62), the draining mouth of pipe (50) is streamlined, is linear annulus on the draining mouth of pipe (50) face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96205452 CN2269423Y (en) | 1996-02-10 | 1996-02-10 | Hydraulic sucking disc type cistern parts for flushing toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96205452 CN2269423Y (en) | 1996-02-10 | 1996-02-10 | Hydraulic sucking disc type cistern parts for flushing toilet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2269423Y true CN2269423Y (en) | 1997-12-03 |
Family
ID=33890444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96205452 Expired - Fee Related CN2269423Y (en) | 1996-02-10 | 1996-02-10 | Hydraulic sucking disc type cistern parts for flushing toilet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2269423Y (en) |
-
1996
- 1996-02-10 CN CN 96205452 patent/CN2269423Y/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 | ||
| C56 | Change in the name or address of the patentee |
Owner name: ROOM 701, BUILDING 11, XIDINANLIXINLONGCHENG, HUBI Free format text: FORMER NAME OR ADDRESS: RUNSHUISUJIAOYOUXIAN COMPANY, NO. 92, GONGYEZHONG ROAD, SANMING CITY, FUJIAN PROVINCE, 365000 |
|
| CP03 | Change of name, title or address |
Patentee address after: Xiamen City, 361000 South Lake Road Sai Fujian province Xinlong city 11 building 701 room Patentee address before: 365000 Sanming City 92 Industrial Road, Fujian water run Plastic Co., Ltd. |
|
| 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 |