CN114457882A - Water pumping box of household closestool - Google Patents
Water pumping box of household closestool Download PDFInfo
- Publication number
- CN114457882A CN114457882A CN202210037045.0A CN202210037045A CN114457882A CN 114457882 A CN114457882 A CN 114457882A CN 202210037045 A CN202210037045 A CN 202210037045A CN 114457882 A CN114457882 A CN 114457882A
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- China
- Prior art keywords
- water outlet
- box body
- rotating shaft
- box
- outer ring
- Prior art date
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 104
- 238000005086 pumping Methods 0.000 title abstract description 11
- 230000005540 biological transmission Effects 0.000 claims abstract description 35
- 238000007789 sealing Methods 0.000 claims description 14
- 230000000694 effects Effects 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000011010 flushing procedure Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
- E03D1/01—Shape or selection of material for flushing cisterns
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/02—Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
- E03D11/06—Bowls with downwardly-extending flanges for the sake of flushing
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/13—Parts or details of bowls; Special adaptations of pipe joints or couplings for use with bowls, e.g. provisions in bowl construction preventing backflow of waste-water from the bowl in the flushing pipe or cistern, provisions for a secondary flushing, for noise-reducing
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
- E03D5/02—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
- E03D5/02—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor
- E03D5/09—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor directly by the hand
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
- Sanitary Device For Flush Toilet (AREA)
Abstract
The invention relates to the technical field of intelligent home furnishing, and discloses a water pumping box of a household closestool, wherein a control post is fixedly arranged in the middle of an inner cavity of a box body, a vertical main shaft is movably sleeved in the middle of the control post, bevel gears are fixedly arranged at the end parts of the main shaft and a transmission shaft and are mutually meshed, a pressure rod with the bottom end sleeved in a chute is movably sleeved in a top cover, a rotary groove is arranged in the outer ring of a rotary head in the bottom wall of the box body, a rotary block fixedly connected with the rotary head is sleeved in the rotary groove in a sliding manner, a drainage device is fixedly arranged at the top part of a water outlet in the bottom wall of the box body, the bottom of the rotary shaft extends into the middle of a volute cavity, a flow deflector is fixedly arranged on the outer ring, a pressing structure in the water pumping box of the closestool is designed into a structure with the pressure rod matched with the transmission shaft and the like, the rotary block and the drainage device are matched to control the water outlet condition of the water outlet, so that the service life of the water pumping box is prolonged, meanwhile, the energy is saved and the environment is protected.
Description
Technical Field
The invention relates to the technical field of intelligent home furnishing, in particular to a water pumping box of a household closestool.
Background
At present, the closestool can be said to be a necessary sanitary ware in urban families, and the structural principle is simple: the closestool bottom is S type bend, and the top cooperation has the water tank, presses the switch to release the inside water of water tank and erodees staving inside, because the design of S type bend can be ingenious assurance closestool and blow off bottom of the pipe separate prevent the peculiar smell, and the water tank design of closestool is also various simultaneously, though it can all impound and drainage, nevertheless still has certain defect:
the water flushing structure has the advantages that water in the water tank is released by pressing the flushing button when a closestool is flushed after being used, but the existing pressing structure is not good to use, two pressing blocks are adopted to drive the flushing valve to be opened downwards and then reset upwards under the action of the spring, the bottoms of the pressing blocks are thin rod-shaped and inserted into the inside, so that the pressing blocks are easily clamped inside to cause blockage when being pressed, water can be drained all the time to cause waste of water resources, and meanwhile, the pressing blocks are easily clamped after being pressed down after long-term use, so that not only is a user worried about but also the user is easy to damage the water flushing structure, the service life is greatly reduced, and the effects of the large and small punches designed by the existing closestool are practically the same, and the effect of releasing flushing water with different water volumes is not achieved completely; moreover, when the closestool is used, water in the water tank is generally directly released, and because the volume in the water tank is fixed, water is completely released to achieve a good flushing effect when water is pumped, so that the water consumption is large, and the water flushing device is not in line with the energy-saving and environment-friendly theme.
Disclosure of Invention
Aiming at the defects of the background technology, the invention provides the water pumping box of the household closestool, which has the advantages of convenient use, long service life, energy conservation and environmental protection, and solves the problems in the background technology.
The invention provides the following technical scheme: a water pumping box of a household closestool comprises a box body, a top cover is placed at the top of the box body, a water inlet valve rod is fixedly installed at one side inside the box body, a water outlet is formed in the bottom of the other side inside the box body, a control column is fixedly installed in the middle of an inner cavity of the box body, a vertical main shaft is movably sleeved in the middle of the control column, a transmission shaft perpendicular to the main shaft is movably installed at the position, such as the position of the wall of the inner cavity of the box body, at the equal height position of the control column, a bevel gear is fixedly installed at the end parts of the main shaft and is mutually meshed, supporting rods are symmetrically and fixedly installed at two sides of the transmission shaft, sliding grooves are formed in the outer end parts of the supporting rods, a pressing rod with the bottom end sleeved inside the sliding grooves is movably sleeved inside the top cover, limiting cavities are formed in the upper half section and the lower half section of the control column, a torsion spring is fixedly installed inside the limiting cavities, a rotary head with which is fixedly connected with the top part and the main shaft is movably sleeved in the middle of the bottom wall of the box body, a rotary head outer ring position is provided with a rotary groove, the inside slip of revolving groove cup joints the commentaries on classics piece with commentaries on classics fixed connection, and the middle part fixed mounting of commentaries on classics piece has the sealing plug, and the ring position has seted up out the basin in the both ends of commentaries on classics piece.
Preferably, the bottom wall of the box body is fixedly provided with a drainage device at the top of the water outlet, a volute cavity is formed in the drainage device, a rotating cavity is formed in the middle inner ring of the control column, a first gear positioned in the rotating cavity is fixedly arranged on the outer ring of the main shaft, a rotating shaft is movably arranged in the middle of the drainage device, a sealing washer is fixedly arranged at the contact position of the outer ring of the rotating shaft and the volute cavity inside the drainage device, the bottom of the rotating shaft stretches into the middle of the volute cavity, a flow deflector is fixedly arranged on the outer ring of the rotating shaft, the top side edge of the drainage device is fixedly connected with the side edge of the control column, a transmission gear meshed with the first gear is movably arranged inside the connection position, a second gear meshed with the outer ring of the transmission gear is fixedly arranged on the outer ring of the top of the rotating shaft, and a coil spring is movably arranged between the outer ring of the middle of the rotating shaft and the inside of the drainage device.
Preferably, the water outlet is positioned at the center of the middle ring penetrating through the rotary groove, the width of the water outlet groove is the same as the diameter and the length of the opening of the water outlet, and the width of the top of the sealing plug is larger than the diameter and the length of the opening of the water outlet.
Preferably, the center of the inner ring of the volute cavity is communicated with the water outlet, the rotating shaft and the water outlet are coaxial, the complete direction of the flow deflector is the same as the spiral direction of the volute cavity, and the directions of the two pressure rods driving the rotating shaft to rotate are opposite.
The invention has the following beneficial effects:
compared with the prior art, the structure that the pressing structure in the toilet pumping box is designed into a structure that the pressing rod is matched with the transmission shaft and the like, and the structure that the pressing structure is matched with the rotating block and the drainage device controls the water outlet condition of the water outlet, the transmission shaft is driven to rotate when the pressing rod is pressed, then the rotating block is driven to rotate through transmission so as to open the water outlet and drain water, the rotating shaft can be driven to rotate through the gear transmission relation while the main shaft rotates, the rotating shaft can be matched with the flow deflector at the bottom to drive the water to flow, so that the rotating shaft can have certain impact force to be discharged into the toilet when the large discharge is impacted, the adjustment of the rotating direction can just stop the water flowing down when the small discharge is impacted, the effect of saving water resources is achieved, the structure using function is more conveniently reduced by adopting the pressing rod matched and rotating mode on the whole, the problems of blocking and the like are solved, and the service life of the toilet pumping box is prolonged, meanwhile, different impact conditions can be adopted according to actual needs, and water resources are saved.
Drawings
FIG. 1 is a front view in half section of the present invention;
FIG. 2 is a side, semi-sectional view of the structure of the present invention;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 1;
FIG. 4 is a cross-sectional view taken along line B-B of FIG. 1;
FIG. 5 is a cross-sectional view taken at C of FIG. 1;
fig. 6 is a cross-sectional view taken at D in fig. 1.
In the figure: 1. a box body; 101. a water outlet; 102. rotating the groove; 2. a top cover; 3. a water inlet valve stem; 4. a control column; 401. a limiting cavity; 402. a rotation chamber; 5. a main shaft; 6. a drive shaft; 7. a bevel gear; 8. a strut; 801. a chute; 9. a pressure lever; 10. turning the head; 11. rotating the block; 1101. a water outlet groove; 12. a sealing plug; 13. a torsion spring; 14. a drainage device; 1401. a volute cavity; 15. a first gear; 16. a rotating shaft; 17. a flow deflector; 18. a second gear; 19. a transmission gear; 20. a coil spring; 21. a gasket is provided.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to the attached drawings 1, 2, 3 and 5, a water pumping box of a household closestool comprises a box body 1, a top cover 2 is placed at the top of the box body 1, a water inlet valve rod 3 is fixedly installed at one side inside the box body 1, a water outlet 101 is formed in the bottom of the other side inside the box body 1, a control column 4 is fixedly installed in the middle of an inner cavity of the box body 1, a vertical main shaft 5 is movably sleeved in the middle of the control column 4, a transmission shaft 6 perpendicular to the main shaft 5 is movably installed at the position, such as the position of the wall of the inner cavity of the box body 1, of the control column 4, bevel gears 7 are fixedly installed at the end parts of the main shaft 5 and the transmission shaft 6 and are mutually meshed, transmission is performed through the bevel gears 7, when the transmission shaft 6 is driven to rotate by pressing a pressing rod 9, the main shaft 5 can be driven to synchronously rotate by the transmission effect of the bevel gears 7, meanwhile, a plurality of subsequent series steps are realized, supporting rods 8 are symmetrically and fixedly installed at two sides of the transmission shaft 6, the outer end part of the supporting rod 8 is provided with a sliding groove 801, the inside of the top cover 2 is movably sleeved with a pressure rod 9, the bottom end of the pressure rod is sleeved in the sliding groove 801, when the pressure rod 9 is pressed downwards, the supporting rod 8 is driven to incline to one side and drive the transmission shaft 6 to rotate, at the moment, in order to ensure that the pressure rod 9 can be kept to be pressed downwards in the vertical direction, the end part of the supporting rod 8 is provided with the sliding groove 801 for the pressure rod 9 to slide, therefore, the pressure rod 9 is pressed downwards and always kept in a vertical state, the upper half section and the lower half section of the control column 4 are internally provided with limiting cavities 401, the inside of the limiting cavities 401 is fixedly provided with torsion springs 13, the torsion springs 13 are used for facilitating the main shaft 5 to rotate and reset after pressing and draining, thus, the torsion springs 13 arranged in the two limiting cavities 401 can effectively play a reset role, the situation that the pressure block is reset is not caused before, because the torsion springs 13 are sleeved on the outer ring of the main shaft 5, the middle part of the bottom wall of the box body 1 is movably sleeved with a rotating head 10, the top part of which is fixedly connected with the main shaft 5, the inner part of the bottom wall of the box body 1 is positioned at the outer ring position of the rotating head 10 and is provided with a rotating groove 102, the inner part of the rotating groove 102 is slidably sleeved with a rotating block 11 fixedly connected with the rotating head 10, the middle part of the rotating block 11 is fixedly provided with a sealing plug 12, the middle ring positions at the two ends of the rotating block 11 are provided with a water outlet groove 1101, the water outlet 101 is positioned at the middle ring center part penetrating through the rotating groove 102, the width of the water outlet groove 1101 is the same as the opening diameter length of the water outlet 101, the top width of the sealing plug 12 is larger than the opening diameter length of the water outlet 101, the rotating block 11 is equivalent to a drainage switch of a water tank, when the rotating head 10 rotates, the rotating block 11 is driven to rotate clockwise or anticlockwise, so that the water outlet groove 1101 corresponds to the water outlet 101 to realize drainage, and when the rotating head 10 resets, the sealing plug 12 is driven to block the water outlet 101, therefore, the water cannot be drained continuously, the rotation of the rotary head 10 is just controlled by the main shaft 5, and the main shaft 5 is driven by the transmission shaft 6, so that different rotations of the rotary block 11 can be realized when two different pressure rods 9 are pressed, but the water outlet 101 can be communicated to realize water drainage, the water drainage condition is different, and the influence of the guide vane 17 can be further realized.
Referring to fig. 1, fig. 2, fig. 4 and fig. 5, a drainage device 14 is fixedly installed at a position, located at the top of a water outlet 101, of the bottom wall of a box body 1, a volute cavity 1401 is formed in the drainage device 14, a rotating cavity 402 is formed in an inner ring in the middle of a control column 4, a first gear 15 located in the rotating cavity 402 is fixedly installed on an outer ring of a main shaft 5, a rotating shaft 16 is movably installed in the middle of the drainage device 14, a sealing gasket 21 is fixedly installed at a position, located in the drainage device 14, where the outer ring of the rotating shaft 16 contacts with the volute cavity 1401, so as to ensure the sealing performance when the rotating shaft 16 rotates and prevent water from entering the drainage device 14, the bottom of the rotating shaft 16 extends into the middle of the volute cavity 1401, a deflector 17 is fixedly installed on the outer ring, a side edge of the top of the drainage device 14 is fixedly connected with a side edge of the control column 4, and a transmission gear 19 in the connection position is movably installed in the connection position and meshed with the first gear 15, the outer ring of the top of the rotating shaft 16 is fixedly provided with a second gear 18 meshed with the outer ring of the transmission gear 19, the transmission gear 19 transmits the rotation of the first gear 15 to the second gear 18, so as to drive the rotating shaft 16 to rotate, and further drive the deflector 17 to rotate, and the diameter of the first gear 15 is much larger than that of the second gear 18, so as to ensure that more turns of the rotating shaft 16 are driven by the transmission gear 19 to rotate faster and simultaneously when the first gear 15 rotates, a coil spring 20 is movably arranged between the outer ring of the middle part of the rotating shaft 16 and the inside of the drainage device 14, the center of the inner ring of the volute cavity 1401 is communicated with the water outlet 101, the coaxial centers of the rotating shaft 16 and the water outlet 101 are the same, the whole direction of the deflector 17 is the same as the spiral direction of the volute cavity 1401, the two pressure levers 9 drive the rotating shaft 16 to rotate in opposite directions, and the special shape of the volute cavity 1401 can converge water towards the middle and discharge the water through the water outlet 101 for flushing when the rotating shaft 16 rotates clockwise, and it also has impact force, make the discharged water not merely wash the nightstool under the function of gravity, improve the effect washed, can solve the flushing volume to a certain extent because of increasing the impact force at the same time, have a dispersed effect to water when the spindle 16 rotates counterclockwise at the same time, make the water volume discharged from the water outlet 101 become small, thus drive the spindle 16 to realize the rotation of different directions through what different pressure levers 9, thus reach different flushing effects.
The working principle is that after the toilet is used and the toilet is finished, the left pressure lever 9 is pressed, the pressure lever 9 moves downwards and slides along the sliding groove 801 to drive the support rod 8 to deflect, the support rod 8 rotates to drive the transmission shaft 6 to rotate clockwise, then the main shaft 5 is driven to rotate through the transmission of the bevel gear 7, when the main shaft 5 rotates, the rotating block 11 is driven to rotate through the rotating head 10 at the bottom, at the moment, the sealing plug 12 rotates away from the water outlet 101 and the water outlet groove 1101 connects the water outlet 101, at the same time, the first gear 15 on the outer ring of the main shaft 5 rotates and drives the second gear 18 to rotate through the transmission gear 19, further driving the rotating shaft 16 to rotate, the rotating shaft 16 and the first gear 15 rotate clockwise to drive the deflector 17 to rotate clockwise synchronously, the deflector 17 collects the water in the volute cavity 1401 towards the middle and discharges the water to the water outlet 101, therefore, the water discharged through the water outlet 101 has certain impact force and can be flushed into the toilet to realize the flushing effect;
after the washing is finished, the main shaft 5 is driven to reset under the action of the torsion spring 13, the rotating head 10 drives the rotating block 11 to reset and drives the sealing plug 12 to seal the water outlet 101, and meanwhile, when the main shaft 5 resets, the first gear 15 is driven to rotate, and then the rotating shaft 16 is driven to rotate reversely through the transmission gear 19 and the second gear 18, so that water is prevented from flowing into the water outlet 101;
meanwhile, after the toilet is used, the right pressure rod 9 is pressed, the transmission process is realized through transmission, but the rotating shaft 16 rotates anticlockwise in the process, so that the flow deflector 17 is driven to sweep water in the volute cavity 1401 to the periphery, the blocking effect is realized, the water quantity flowing out of the water outlet 101 is small, the urine in the toilet can be taken away, the resetting process is the same as the steps, different re-washing effects can be realized through different rotating forms of the rotating shaft 16, after the flushing is finished, water is supplemented into the box body 1 until the floating ball on the water inlet valve rod 3 is jacked to the limiting position, the water is stopped from entering, and the toilet can be flushed by directly pressing the pressure rod 9 during subsequent use.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a draw-off box of domestic closestool, includes box (1), its characterized in that: the top cover (2) is placed at the top of the box body (1), a water inlet valve rod (3) is fixedly installed on one side inside the box body (1), a water outlet (101) is formed in the bottom of the other side inside the box body (1), a control column (4) is fixedly installed in the middle of an inner cavity of the box body (1), a vertical main shaft (5) is movably sleeved in the middle of the control column (4), a transmission shaft (6) perpendicular to the main shaft (5) is movably installed at the position, equal to the control column (4), of the wall of the inner cavity of the box body (1), bevel gears (7) are fixedly installed at the end portions of the main shaft (5) and the transmission shaft (6) and are meshed with each other, supporting rods (8) are symmetrically and fixedly installed on two sides of the transmission shaft (6), a sliding groove (801) is formed in the outer end portion of each supporting rod (8), a pressing rod (9) with the bottom end sleeved inside the sliding groove (801) is movably sleeved inside the top cover (2), spacing chamber (401) have been seted up to first section and second section inside of control post (4), the inside fixed mounting in spacing chamber (401) has torsional spring (13), box (1) diapire middle part activity has been cup jointed top and main shaft (5) fixed connection's commentaries on classics (10), the inside commentaries on classics (102) of having located of box (1) diapire turns round (10) outer lane position and has seted up commentaries on classics groove (102), commentaries on classics groove (102) inside slip cup joint with commentaries on classics (10) fixed connection's commentaries on classics piece (11), the middle part fixed mounting who changes piece (11) has sealing plug (12), water outlet groove (1101) have been seted up to the both ends centre circle position of commentaries on classics piece (11).
2. A suction box of a household toilet bowl according to claim 1, characterized in that: a drainage device (14) is fixedly installed on the bottom wall of the box body (1) and positioned at the top of the water outlet (101), a volute cavity (1401) is formed in the drainage device (14), a rotating cavity (402) is formed in the inner ring of the middle of the control column (4), a first gear (15) positioned in the rotating cavity (402) is fixedly installed on the outer ring of the main shaft (5), a rotating shaft (16) is movably installed in the middle of the drainage device (14), a sealing washer (21) is fixedly installed at the contact position of the outer ring of the rotating shaft (16) and the volute cavity (1401) in the drainage device (14), the bottom of the rotating shaft (16) extends into the middle of the volute cavity (1401), a flow deflector (17) is fixedly installed on the outer ring of the rotating shaft, the side edge of the top of the drainage device (14) is fixedly connected with the side edge of the control column (4), and a transmission gear (19) in meshing transmission with the first gear (15) is movably installed in the connection position, and a second gear (18) meshed with the outer ring of the transmission gear (19) is fixedly arranged on the outer ring of the top of the rotating shaft (16), and a coil spring (20) is movably arranged between the outer ring of the middle part of the rotating shaft (16) and the inside of the drainage device (14).
3. A suction box of a household toilet bowl according to claim 1, characterized in that: the water outlet (101) is positioned at the center of the middle ring penetrating through the rotary groove (102), the width of the water outlet groove (1101) is the same as the diameter and the length of the opening of the water outlet (101), and the width of the top of the sealing plug (12) is larger than the diameter and the length of the opening of the water outlet (101).
4. A suction box of a household toilet bowl according to claim 2, characterized in that: the center of the inner ring of the volute cavity (1401) is communicated with the water outlet (101), the rotating shaft (16) and the water outlet (101) are coaxial, the complete direction of the flow deflector (17) is the same as the spiral direction of the volute cavity (1401), and the two pressing rods (9) drive the rotating shaft (16) to rotate in opposite directions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210037045.0A CN114457882B (en) | 2022-01-13 | 2022-01-13 | Water pumping tank of household toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210037045.0A CN114457882B (en) | 2022-01-13 | 2022-01-13 | Water pumping tank of household toilet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114457882A true CN114457882A (en) | 2022-05-10 |
| CN114457882B CN114457882B (en) | 2023-11-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210037045.0A Active CN114457882B (en) | 2022-01-13 | 2022-01-13 | Water pumping tank of household toilet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114457882B (en) |
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|---|---|---|---|---|
| CN1413280A (en) * | 1999-12-21 | 2003-04-23 | 格布瑞特技术股份公司 | Actuating device for drain valve of cistern |
| CN2761715Y (en) * | 2004-12-24 | 2006-03-01 | 马国强 | Step flushed water-saving toilet equipment |
| CN201068591Y (en) * | 2007-07-20 | 2008-06-04 | 关晨 | Below 3 liter flushing toilet |
| CN107268739A (en) * | 2017-05-19 | 2017-10-20 | 浙江帝恒实业有限公司 | A kind of cisten mechanism of water flushing closet |
| CN214090184U (en) * | 2020-12-25 | 2021-08-31 | 福建省万家利洁具工贸有限公司 | Water-saving plastic water tank |
| CN113898048A (en) * | 2021-10-26 | 2022-01-07 | 徐承文 | Toilet bowl for household use |
-
2022
- 2022-01-13 CN CN202210037045.0A patent/CN114457882B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1413280A (en) * | 1999-12-21 | 2003-04-23 | 格布瑞特技术股份公司 | Actuating device for drain valve of cistern |
| CN2761715Y (en) * | 2004-12-24 | 2006-03-01 | 马国强 | Step flushed water-saving toilet equipment |
| CN201068591Y (en) * | 2007-07-20 | 2008-06-04 | 关晨 | Below 3 liter flushing toilet |
| CN107268739A (en) * | 2017-05-19 | 2017-10-20 | 浙江帝恒实业有限公司 | A kind of cisten mechanism of water flushing closet |
| CN214090184U (en) * | 2020-12-25 | 2021-08-31 | 福建省万家利洁具工贸有限公司 | Water-saving plastic water tank |
| CN113898048A (en) * | 2021-10-26 | 2022-01-07 | 徐承文 | Toilet bowl for household use |
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| CN114457882B (en) | 2023-11-21 |
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