CN106400922A - Household water-saving sanitary ware - Google Patents

Household water-saving sanitary ware Download PDF

Info

Publication number
CN106400922A
CN106400922A CN201610988442.0A CN201610988442A CN106400922A CN 106400922 A CN106400922 A CN 106400922A CN 201610988442 A CN201610988442 A CN 201610988442A CN 106400922 A CN106400922 A CN 106400922A
Authority
CN
China
Prior art keywords
feed pipe
urinating bucket
lid
water
urine
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.)
Pending
Application number
CN201610988442.0A
Other languages
Chinese (zh)
Inventor
卫平之
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201610988442.0A priority Critical patent/CN106400922A/en
Publication of CN106400922A publication Critical patent/CN106400922A/en
Pending legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D11/00Other 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
    • E03D11/02Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
    • E03D11/025Combined with wash-basins, urinals, flushing devices for chamber-pots, bed-pans, or the like
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D11/00Other 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
    • E03D11/13Parts 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
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D9/00Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
    • E03D9/002Automatic cleaning devices

Abstract

The invention belongs to household water-saving sanitary ware which comprises a pedestal pan. An independent recessed cavity is formed at the front part of a bedpan of the pedestal pan; an independent sewage draining exit is formed at the bottom of the recessed cavity; an urinal and an urination seating washer are also arranged above the bedpan; a notch corresponding to the independent recessed cavity is formed at the front part of the bottom wall of the urinal; a spraying device for flushing the urinal is arranged on the bottom surface of a pedestal pan cover; the spraying device is communicated with a water feeding pipe arranged on the pedestal pan cover; the water feeding pipe is communicated with a pedestal pan water tank by a hose; an urination flushing switch capable of controlling the water feeding pipe to independently supply water is arranged on the water tank. According to the household water-saving sanitary ware disclosed by the invention, by the urinal, a case that urine enters a bedpan region outside the recessed cavity after a user urinates can be avoided; after the user urinates, the household water-saving sanitary ware is covered with the pedestal pan cover, an urination flushing button is pressed down, and then independent flushing can be carried out on the urinal; moreover, sewage can be drained from the independent sewage draining exit of the recessed cavity, and the urine does not need to pass through a water storage corner of the pedestal pan, and thus, a flushing pressure is not required, thereby fulfilling the aim of saving water.

Description

Mousehold water saving cleaning device
Technical field
The invention belongs to a kind of Mousehold water saving cleaning device is and in particular to a kind of Mousehold water saving cleaning device.
Background technology
Toilet seat is requisite sanitary ware in urban family, and toilet seat is generally made up of bedpan and skirt shell Packing ring above base and base, toilet lid and water tank are constituted, and wherein bedpan bottom is also connected with the structures such as trap, for preventing Only the foul smell in blow-off line overflows.Major part household closetstool of the prior art is the dual-purpose toilet seat of defecation, though Dual-purpose type design when so functionally, but the real work principle in defecation for the toilet seat is identical, is all using same Being washed by water, uniquely there is improved structure is exactly two different baths of setting on water tank for bedpan and same flushing pipe Switch, to provide different amount of flush water for defecation with this.But this water saving mode effect is very little in actual use, It main reason is that:Due to using same bedpan, and the reservoir storage of the trap below this bedpan is certain, therefore Want to discharge the water in trap, required hydraulic pressure is also constant, and this means that amount of flush water can not be too small.Once rush The water yield is too small cannot to discharge the dirt in bedpan, need secondary bath it is impossible to be dealt into water saving purpose;One time amount of flush water crosses Datong District Sample is also unable to reach water saving purpose, and therefore above-mentioned existing design is born in the year of chicken rib in fact.Facts have proved and only pass through to control rushing of flushing pipe The water yield is extremely difficult to the purpose really economized on water.
Content of the invention
It is an object of the invention to provide a kind of Mousehold water saving cleaning device that can significantly improve toilet seat water-saving result.
For achieving the above object, the invention provides technical scheme below:One Mousehold water saving cleaning device, including a toilet seat Device, the bedpan front portion of this toilet seat is provided with an independent cavity, and this cavity bottom is provided with independent sewage draining exit;Above described bedpan also It is provided with urinating bucket and urine cushion ring, described urinating bucket and urine cushion ring are clipped in stool cushion ring and toilet seat from bottom to top successively Between device lid, described urinating bucket is the groove-like structure that can cover other regions in addition to described independent cavity above bedpan, The diapire front portion of urinating bucket is provided with breach corresponding with described independent cavity, and the diapire of urinating bucket can be turned one's coat to this breach Hill-like structure, described urinating bucket and urine cushion ring are together hinged on toilet seat rear portion with stool cushion ring and toilet lid, The bottom surface of described toilet lid is provided with the spray equipment for washing away urinating bucket, spray equipment and the giving of setting on toilet lid Water pipe connects, and this feed pipe is connected with toilet seat water tank by flexible pipe, and described water tank is provided with and feed pipe can be controlled independently to supply The urine flushing switch of water.
Described feed pipe is arranged on toilet lid bottom surface, and described spray equipment includes being arranged on toilet lid bottom surface simultaneously With urinating bucket bottom wall area just to cover lid, described cover covers and is evenly equipped with spray apertures;The edge of described cover lid and toilet lid bottom It is tightly connected formation cavity, described feed pipe is housed in this cavity, and is evenly equipped with the lower half tube wall of feed pipe between face The tap hole opening up along feed pipe radial line direction.
The bottom wall upper surface of described urinating bucket is provided with jagged corrugated surface, and the bar groove that the trough of this corrugated surface is formed is along little Just the direction setting of turning one's coat of bucket diapire.
The edge of described urinating bucket is provided with turn-up portion, and described turn-up portion rides over above stool cushion ring, described urine medicated cushion Circle is pressed in the top of this turn-up portion.
Described feed pipe is an arm along toilet seat fore-and-aft direction arrangement, and this feed pipe is located at the axis of toilet lid On line, one end of this feed pipe and described soft pipe connection, another end closure setting;The lower half of this feed pipe is provided with three rows altogether and divides Discharge orifice, wherein one row's tap hole is arranged in a vertical direction, and in addition two row's tap holes are arranged in 30 ° of angles with horizontal direction respectively The vertically both sides of tap hole.
The edge of described cover lid is evenly equipped with 5 ear mount, and ear mount offers screw hole;Set on the bottom surface of described toilet lid There is the one-to-one screwed hole with described ear mount, it is affixed with toilet lid that described cover lid passes through screw;The rear end side of described cover lid Wall is provided with the through hole passing through for feed pipe, between this through hole and feed pipe and equal between cover lid edge and toilet lid bottom surface It is provided with sealing gasket.
The method have technical effect that:
1), when people needs urine, if by urinating bucket, urine cushion ring and stool cushion ring (described stool cushion ring It is exactly original packing ring of toilet seat in fact, the present invention is additionally arranged urine cushion ring on the top of stool cushion ring) fell, just can make Urine flows in independent cavity along urinating bucket, it is to avoid urine enters the bedpan region beyond cavity, covers seat after urine is complete Toilet seat cover, presses urine flushing button, just urinating bucket can be carried out with independent bath, and can make the independent blowdown from cavity for the sewage Mouth is discharged.Urine needs not move through the trap of bedpan, and the water pressure that therefore liquidates does not require, and then reaches water saving purpose.
2), the tap hole on described feed pipe can make uniform fluid flow be dispersed in cavity, so that the going out of each spray apertures The water yield is more uniform.
3), corrugated surface can play certain effect buffering current, prevents urine from splashed.
4), the diapire of urinating bucket adopts sunk type to design, and is that urinating bucket top reserves enough spaces, in order to defecation and Bath.
5), sealing gasket can effectively prevent the cavity leak being formed between cover lid and toilet lid.
6), according to measuring and calculating, using this Mousehold water saving cleaning device, each urine can conserve water 7.2 kilograms, if in national model This Mousehold water saving cleaning device is promoted the use of, then the whole nation can save 52.56 hundred million tons of water of the water yield for 1 year altogether, consequent straight in enclosing Connect economic benefit and indirect economic effect is even more difficult to estimate.
Brief description
Fig. 1 is toilet base structural representation in the present invention;
Fig. 2 is the toilet seat flush port scattergram in the present invention;
Fig. 3 is the urinating bucket top view in the present invention;
Fig. 4 is the A-A profile of Fig. 3;
Fig. 5 is the B-B profile of Fig. 3;
Fig. 6 is the toilet lid top view in the present invention;
Fig. 7 is the cover structure schematic diagram in the present invention;
Fig. 8 is the feed pipe sectional view in the present invention;
Fig. 9 is the hinged-support perspective view in the present invention;
Figure 10 is the toilet lid assembly assembling structure schematic diagram in the present invention;
Figure 11 is the axonometric chart for toilet lid assembly during urine for the cleaning device of the present invention;
Figure 12 is the axonometric chart for toilet lid assembly when defecating for the cleaning device of the present invention.
Specific embodiment
Below in conjunction with accompanying drawing, embodiments of the invention are described in detail.
In the statement of the present invention, " on ", D score, the word of the indicating position such as "front", "rear" be all pendulum with toilet seat Put orientation to define, that is, using people be sitting on toilet seat when faced by direction as front.In addition, the present invention is in statement toilet seat When covering the position relation between 20, urine cushion ring 50, urinating bucket 30 and stool cushion ring 60, it is for toilet lid and seat For state during closet closure.
As shown in Fig. 1 is to 12, a Mousehold water saving cleaning device, including a toilet seat, bedpan 10 front portion of this toilet seat is provided with One independent cavity 11, this cavity 11 bottom is provided with independent sewage draining exit;It is additionally provided with urinating bucket 30 and urine above described bedpan 10 Cushion ring 50, described urinating bucket 30 and urine cushion ring 50 from bottom to top successively be clipped in stool cushion ring 60 and toilet lid 20 it Between, described urinating bucket 30 is the groove-like structure that can cover other regions in addition to described independent cavity 11 above bedpan 10, The diapire front portion of urinating bucket 30 is provided with breach 31 corresponding with described independent cavity 11, and the diapire of urinating bucket 30 is can to lack to this The hill-like structure that mouth 31 is turned one's coat, described urinating bucket 30 and urine cushion ring 50 and stool cushion ring 60 and toilet lid 20 are together It is hinged on toilet seat rear portion, as shown in Figure 10, described toilet lid 20, urine cushion ring 50, urinating bucket 30 and stool medicated cushion Circle 60 is hinged on hinged-support 40 as shown in Figure 9 successively, and this hinged-support 40 includes four hinge holes 45,44,43,42, respectively For hinged toilet lid 20, urine cushion ring 50, urinating bucket 30 and stool cushion ring 60, wherein it is used for hinged urine medicated cushion Three hinge holes 44,43,42 arranged askew from top to bottom of circle 50, urinating bucket 30 and stool cushion ring 60, for hinged seat The hinge hole 45 of toilet seat cover 20 and urine cushion ring hinge hole 44 are located at same level position, and hinged-support 40 bottom is additionally provided with and sits The T-slot 41 of the buckle clamping on closet base;The bottom surface of described toilet lid 20 is provided with the spray for washing away urinating bucket 30 Shower device, spray equipment is connected with the feed pipe 22 of setting on toilet lid 20, and this feed pipe 22 passes through flexible pipe 23 and toilet seat Water tank 13 connects, and described water tank 13 is provided with and can control the independent urine flushing switch supplying water of feed pipe 22.When people's needs are little When just, as long as urinating bucket 30, urine cushion ring 50 and stool cushion ring 60 were fallen to attitude shown in Figure 11, urine just can be made suitable Urinating bucket 30 and flow in independent cavity 11, it is to avoid urine enters bedpan 10 region beyond cavity 11, cover after urine is complete Toilet lid 20, presses urine flushing button, just can carry out independent bath to urinating bucket 30, and can make sewage from cavity 11 Independent sewage draining exit is discharged.Urine needs not move through the trap 12 of bedpan 10, and the water pressure that therefore liquidates does not require, and then reaches Water saving purpose.When people needs stool, only urine cushion ring 50 and urinating bucket 30 need to be raised up to attitude shown in Figure 12, real During border uses, the foul smell for preventing sewer overflows the independent blowdown it is also possible in cavity 11 from the independent sewage draining exit of cavity 11 One small-sized trap is connect on mouth.
Preferably, as shown in fig. 6, described feed pipe 22 is arranged on toilet lid 20 bottom surface, described spray equipment includes Be arranged on toilet lid 20 bottom surface and with urinating bucket 30 bottom wall area just to cover lid 21, described cover lid 21 is evenly equipped with spray Hole 212;It is tightly connected formation cavity, described feed pipe 22 is housed between the edge of described cover lid 21 and toilet lid 20 bottom surface In this cavity, and the tap hole 221 opening up along feed pipe 22 radial line direction is evenly equipped with the lower half tube wall of feed pipe 22.Preferably , described feed pipe 22 is an arm along toilet seat fore-and-aft direction arrangement, and this feed pipe 22 is located in toilet lid 20 On axis, one end of this feed pipe 22 is connected with described flexible pipe 23, another end closure setting;The lower half of this feed pipe 22 sets altogether Have three row's tap holes 221, wherein one row's tap hole 221 is arranged in a vertical direction, in addition two row's tap holes 221 respectively with level side To the both sides being arranged in vertical tap hole 221 in 30 ° of angles.Tap hole 221 on described feed pipe 22 can make uniform fluid flow It is dispersed in cavity, so that the water yield of each spray apertures 212 is more uniform.The flush port of toilet seat is arranged as shown in Figure 1, 2, Current first pass through main discharge outlet 104 and enter toilet base, are then divided into two branch roads, wherein one branch road on base 104 are connected with feed pipe 22, and another branch road is connected with the horizontal flush port 102 on bedpan 10 and annular flush port 103.As figure Shown in 6, it is affixed with toilet lid 20 that described feed pipe 22 passes through pipe clamp 25.
Preferably, as shown in Fig. 3,4,5, the bottom wall upper surface of described urinating bucket 30 is provided with jagged corrugated surface 31, should The bar groove that the trough of corrugated surface 31 is formed is along the direction setting of turning one's coat of urinating bucket 30 diapire.Corrugated surface 31 can play certain buffering The effect of current, prevents urine from splashed.
Preferably, the edge of described urinating bucket 30 is provided with turn-up portion 33, and described turn-up portion 33 rides on stool cushion ring 60 Side, described urine cushion ring 50 is pressed in the top of this turn-up portion 33.The diapire of urinating bucket 30 adopts sunk type to design, and is urinating bucket 30 tops reserve enough spaces, in order to defecation and bath.
Preferably, the edge of described cover lid 21 is evenly equipped with 5 ear mount 211, and ear mount 211 offers screw hole;Described seat The bottom surface of toilet seat cover 20 is provided with the one-to-one screwed hole 24 with described ear mount 211, and described cover lid 21 passes through screw and toilet seat Device lid 20 is affixed;The rear end side wall of described cover lid 21 is provided with the through hole passing through for feed pipe 22, this through hole and feed pipe 22 it Between and cover lid 21 edges and toilet lid 20 bottom surface between be equipped with sealing gasket.Sealing gasket can effectively prevent cover lid 21 and sit The cavity leak being formed between toilet seat cover 20.

Claims (6)

1. a Mousehold water saving cleaning device it is characterised in that:Including a toilet seat, it is only that bedpan (10) front portion of this toilet seat is provided with one Vertical cavity (11), this cavity (11) bottom is provided with independent sewage draining exit;Be additionally provided with above described bedpan (10) urinating bucket (30) and Urine cushion ring (50), described urinating bucket (30) and urine cushion ring (50) from bottom to top successively be clipped in stool cushion ring (60) and Between toilet lid (20), described urinating bucket (30) can cover above bedpan (10) in addition to described independent cavity (11) The groove-like structure in other regions, the diapire front portion of urinating bucket (30) is provided with breach (31) corresponding with described independent cavity (11), The diapire of urinating bucket (30) is the hill-like structure that can turn one's coat to this breach (31), described urinating bucket (30) and urine cushion ring (50) together it is hinged on toilet seat rear portion, the bottom surface of described toilet lid (20) with stool cushion ring (60) and toilet lid (20) It is provided with the spray equipment for washing away urinating bucket (30), spray equipment is connected with the feed pipe (22) of the upper setting of toilet lid (20) Logical, this feed pipe (22) is connected with toilet seat water tank (13) by flexible pipe (23), described water tank (13) be provided with can control to The urine flushing switch that water pipe (22) independently supplies water.
2. Mousehold water saving cleaning device according to claim 1 it is characterised in that:Described feed pipe (22) is arranged on toilet seat On lid (20) bottom surface, described spray equipment includes being arranged on toilet lid (20) bottom surface and with urinating bucket (30) bottom wall area just To cover lid (21), described cover lid (21) on be evenly equipped with spray apertures (212);The edge of described cover lid (21) and toilet lid (20) It is tightly connected formation cavity, described feed pipe (22) is housed in this cavity between bottom surface, and the lower half pipe of feed pipe (22) The tap hole (221) opening up along feed pipe (22) radial line direction is evenly equipped with wall.
3. Mousehold water saving cleaning device according to claim 1 it is characterised in that:The bottom wall upper surface of described urinating bucket (30) It is provided with jagged corrugated surface (31), the bar groove that the trough of this corrugated surface (31) is formed is along the direction of turning one's coat of urinating bucket (30) diapire Setting.
4. Mousehold water saving cleaning device according to claim 1 it is characterised in that:The edge of described urinating bucket (30) is provided with and turns over Edge (33), described turn-up portion (33) rides over above stool cushion ring (60), and described urine cushion ring (50) is pressed in this turn-up portion (33) top.
5. Mousehold water saving cleaning device according to claim 1 it is characterised in that:Described feed pipe (22) is along before toilet seat A piece arm of rear direction arrangement, this feed pipe (22) is located on the axis of toilet lid (20), and the one of this feed pipe (22) End is connected with described flexible pipe (23), another end closure setting;The lower half of this feed pipe (22) is provided with three row's tap holes altogether (221), wherein one row's tap hole (221) is arranged in a vertical direction, and in addition two row's tap holes (221) with horizontal direction are in respectively 30 ° of angles are arranged in the both sides of vertical tap hole (221).
6. Mousehold water saving cleaning device according to claim 5 it is characterised in that:The edge of described cover lid (21) is evenly equipped with 5 Individual ear mount (211), ear mount offers screw hole on (211);The bottom surface of described toilet lid (20) is provided with and described ear mount (211) one-to-one screwed hole (24), it is affixed with toilet lid (20) that described cover lid (21) passes through screw;Described cover lid (21) Rear end side wall be provided with the through hole passing through for feed pipe (22), between this through hole and feed pipe (22) and cover lid (21) edge It is equipped with sealing gasket and toilet lid (20) bottom surface between.
CN201610988442.0A 2016-11-09 2016-11-09 Household water-saving sanitary ware Pending CN106400922A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610988442.0A CN106400922A (en) 2016-11-09 2016-11-09 Household water-saving sanitary ware

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610988442.0A CN106400922A (en) 2016-11-09 2016-11-09 Household water-saving sanitary ware

Publications (1)

Publication Number Publication Date
CN106400922A true CN106400922A (en) 2017-02-15

Family

ID=59230275

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610988442.0A Pending CN106400922A (en) 2016-11-09 2016-11-09 Household water-saving sanitary ware

Country Status (1)

Country Link
CN (1) CN106400922A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109113152A (en) * 2018-08-13 2019-01-01 王继华 Multifunctional household cleaning device

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2375685Y (en) * 1999-07-01 2000-04-26 齐晓明 Toilet bowl
DE19850511A1 (en) * 1998-11-03 2000-05-18 Georg Schwarz Shell-shaped urinal basin is locatable on toilet bowl, with its flat edge area on toilet seat and with its edge area is pivotable around horizontal axis running parallel to rear edge of toilet bowl
CN2695505Y (en) * 2004-05-28 2005-04-27 李仕庭 Automatic cleaning toilet seat
KR20060133876A (en) * 2005-10-26 2006-12-27 박민철 Home toilet bowl
CN201367639Y (en) * 2009-03-04 2009-12-23 张志国 Water-saving closestool
CN201857657U (en) * 2010-11-11 2011-06-08 相仕彪 Water-saving toilet bowl
CN206267257U (en) * 2016-11-09 2017-06-20 孙慧 Mousehold water saving cleaning device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19850511A1 (en) * 1998-11-03 2000-05-18 Georg Schwarz Shell-shaped urinal basin is locatable on toilet bowl, with its flat edge area on toilet seat and with its edge area is pivotable around horizontal axis running parallel to rear edge of toilet bowl
CN2375685Y (en) * 1999-07-01 2000-04-26 齐晓明 Toilet bowl
CN2695505Y (en) * 2004-05-28 2005-04-27 李仕庭 Automatic cleaning toilet seat
KR20060133876A (en) * 2005-10-26 2006-12-27 박민철 Home toilet bowl
CN201367639Y (en) * 2009-03-04 2009-12-23 张志国 Water-saving closestool
CN201857657U (en) * 2010-11-11 2011-06-08 相仕彪 Water-saving toilet bowl
CN206267257U (en) * 2016-11-09 2017-06-20 孙慧 Mousehold water saving cleaning device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109113152A (en) * 2018-08-13 2019-01-01 王继华 Multifunctional household cleaning device

Similar Documents

Publication Publication Date Title
WO2022174584A1 (en) Toilet and water discharging assembly
CN206267257U (en) Mousehold water saving cleaning device
CN106400922A (en) Household water-saving sanitary ware
CN207331910U (en) A kind of toilet body
CN208039403U (en) urinal with cleaning function
WO2016082491A1 (en) Safe, sanitary, material and water conserving squat toilet
WO2013139236A1 (en) Commode chair
CN102061738A (en) Spraying-type overflowing direct-discharging pedestal pan with large calibre and use method thereof
JP2011208416A (en) Flush toilet bowl
CN206428779U (en) One kind injection spiral vortex type toilet
CN211849820U (en) Squatting pan for public washroom
CN205369464U (en) Toilet bowl drainage device of gravity reinforcing
CN2536657Y (en) Automatic water filling and water-saving system for bathroom
CN205444362U (en) Stable toilet bowl drainage device of water that inclines out
CN203429758U (en) Water-saving direct-discharging closestool without water tank
CN201217832Y (en) Household water saving closet
CN211006881U (en) Water resource recycling water-saving bathroom system
CN2547780Y (en) Water closet special for water-saving toilet water system
JPH0242773Y2 (en)
CN101864795A (en) Double-cavity diploporous water-saving closestool
CN207582610U (en) A kind of pure flat cistern water closet of intelligence
CN208917958U (en) Water-saving sitting posture urinal
CN103215998B (en) Water-saving deodorant pedestal pan
CN210177639U (en) Novel urinal
CN2540452Y (en) Water-saving system for flushing toilet pan by waste water without power

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20170215

RJ01 Rejection of invention patent application after publication