CN108661145B - Toilet bowl - Google Patents
Toilet bowl Download PDFInfo
- Publication number
- CN108661145B CN108661145B CN201810425778.5A CN201810425778A CN108661145B CN 108661145 B CN108661145 B CN 108661145B CN 201810425778 A CN201810425778 A CN 201810425778A CN 108661145 B CN108661145 B CN 108661145B
- Authority
- CN
- China
- Prior art keywords
- flow
- water
- plate
- toilet bowl
- sides
- 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.)
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Classifications
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- 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
- E03D11/02—Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
- E03D11/08—Bowls with means producing a flushing water swirl
-
- 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
-
- 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
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D2201/00—Details and methods of use for water closets and urinals not otherwise provided for
- E03D2201/40—Devices for distribution of flush water inside the bowl
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Epidemiology (AREA)
- Sanitary Device For Flush Toilet (AREA)
- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
Abstract
The invention relates to the field of sanitary ware, in particular to a toilet bowl, which comprises a toilet bowl main body, a splitter plate fixed at the front end of a main water channel outlet of the toilet bowl main body and a flow baffle plate fixed at the front end of the splitter plate, wherein a water blocking lug is arranged on the inner side of the flow baffle plate, so that flushing water flowing down along the flow baffle plate is limited in the middle part, the flushing water cannot flow to two sides or only a very small amount of water flows to two sides, a water inlet is formed in the middle part of the splitter plate, and the water blocking lugs extending from the top end of the flow baffle plate to the bottom end of the flow baffle plate are arranged on the inner side of the flow baffle plate close to the two sides of the splitter plate.
Description
Technical Field
The invention relates to the field of sanitary ware, in particular to a toilet bowl.
Background
The flushing type toilet is mainly divided into two flushing structures of a common water ring and a waterless ring.
Compared with a water ring-free structure, the common water ring wash-down type pedestal pan has the advantages that the production process is complex, the requirement on the skill of a person during operation is high, in addition, in use, the daily cleaning is inconvenient, the residual water stain is not easy to clean, and the like.
The flushing type pedestal pan without the water ring structure has the advantages of simple production structure, relatively low requirement on technological operation skills and convenience in daily use and cleaning. The flushing type pedestal pan without the water ring structure is usually provided with a water diversion structure at a water outlet position for dividing the water flow to flow down from the rear part of the pedestal pan and along the inner ring of the pedestal pan, and the water flow of the pedestal pan is large, so that splashing can be generated on two sides of the water baffle plate, discomfort can be brought to a user, and the normal use of the pedestal pan is influenced.
Disclosure of Invention
The invention aims to solve the technical problem of overcoming the defects in the prior art and provides a pedestal pan.
The invention is realized by the following technical scheme:
a toilet bowl comprises a toilet bowl main body, a flow distribution plate fixed at the front end of the main water channel outlet of the toilet bowl main body and a flow baffle fixed at the front end of the flow distribution plate, wherein,
the water inlet is arranged in the middle of the splitter plate, and water retaining convex blocks extending from the top end of the flow retaining plate to the bottom end of the flow retaining plate are arranged on the inner side of the flow retaining plate and close to the two sides of the splitter plate.
The top end of the water retaining lug is fixedly connected with the top end of the splitter plate, and the tail end of the water retaining lug extends to the tail end of the splitter plate.
The middle part of the splitter plate protrudes to the inner side of the main water channel outlet, and the two sides of the splitter plate and the toilet main body at the two sides of the main water channel outlet form an opposite flushing flow guide outlet.
The top end of the flow baffle is fixedly connected with the toilet main body, the upper part of the flow baffle and the upper part of the flow distribution plate form a rear flushing flow guide cavity, and a gap for water to flow out from the rear part is reserved between the bottom of the flow baffle and the flow distribution plate.
The two sides of the flow baffle are respectively along the inner side of the water guide platform of the toilet main body and form an opposite-flushing flow guide cavity with the water guide platform of the toilet main body.
The middle part of the flow baffle is provided with a flow baffle platform which is convex towards the back flushing water cavity.
The direction of the flushing water flow entering the rear flushing water cavity and the contact surface of the turbulence table or the tangential direction of the contact surface and the incidence direction of the flushing water flow form an obtuse angle.
The spoiler is wedge-shaped or semi-cylindrical.
The invention has the beneficial effects that:
the water blocking convex blocks are arranged on the inner sides of the flow blocking plates, so that flushing water flowing down along the flow blocking plates is limited in the middle, and the flushing water cannot flow to two sides or only a small amount of water flows to the two sides, so that splashing can not be generated on the two sides of the water blocking plates, and the problem that splashing is generated on the two sides of the water blocking plates when a traditional closestool is flushed is effectively solved.
Drawings
Fig. 1 is an external structural view of the present invention.
Fig. 2 is a schematic structural view of the baffle plate of the present invention before fixing.
Fig. 3 is a schematic view of the inner side structure of the baffle plate of the present invention.
Fig. 4 is a schematic diagram of the oblique-section structure of the present invention.
FIG. 5 is a schematic view of the cross-sectional structure of the middle part and the flow direction of water in the present invention.
Fig. 6 is a partial cross-sectional structure diagram of the middle of the splitter plate and the baffle plate of the present invention.
Fig. 7 is a schematic diagram of a middle longitudinal sectional structure of the present invention.
Fig. 8 is a partial structural view at a.
In the figure: 1. the toilet bowl comprises a toilet bowl main body, a flow divider, a flow baffle 3, a water inlet 4, a water retaining lug 5, a hedging flow guide outlet 6, a rear hedging flow guide cavity 7, a hedging flow guide cavity 8 and a flow disturbing table 9.
Detailed Description
In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.
As shown in fig. 1, the present invention comprises a toilet main body 1, a flow distribution plate 2 fixed at the front end of the main water channel outlet of the toilet main body, and a flow baffle 3 fixed at the front end of the flow distribution plate, wherein,
as shown in fig. 2 and 3, the splitter plate is integrally formed with the toilet main body, and the flow baffle plate can be bonded to the toilet main body during blank manufacturing and then fired for forming.
The middle part of the splitter plate is provided with a water inlet 4, and the inner side of the flow baffle plate is provided with water retaining convex blocks 5 which extend from the top end of the flow baffle plate to the bottom end of the flow baffle plate at positions close to the two sides of the splitter plate. The water blocking bump and the flow blocking plate can be integrally formed.
Specifically, the top end of the flow baffle is fixedly connected with the toilet main body, preferably, the top end of the water retaining lug is fixedly connected with the top end of the flow dividing plate, and the tail end of the water retaining lug extends to the tail end of the flow baffle.
As shown in fig. 4 and fig. 5, the flushing water flows out from the main water channel of the toilet main body, and under the shunting action of the shunting plate, a part of water flows into the space between the shunting plate and the flow baffle plate through the water inlet of the shunting plate and flows out along the rear part of the toilet main body, so as to flush the rear part of the toilet main body; the other part of water flows out from the two sides of the flow distribution plate.
The upper part of the flow baffle plate and the upper part of the flow distribution plate form a rear flushing flow guide cavity 7, and a gap for rear water outlet is reserved between the bottom of the flow baffle plate and the flow distribution plate.
Two sides of the flow baffle are respectively along the inner side of the water guide platform of the toilet main body and form an opposite-flushing flow guide cavity 8 with the water guide platform of the toilet main body.
The water baffle lug is arranged and positioned on two sides of the rear flushing diversion cavity, so that flushing water flow injected from the water inlet of the splitter plate can be blocked by the water baffle lug and flows down along the space between the two water baffle lugs, and when the top end of the water baffle lug is fixedly connected with the top end of the splitter plate, the flushing water flow can be completely limited between the two water baffle lugs, so that the flushing water flow can not flow out along two sides of the splitter plate.
Referring to fig. 1 and 2 in conjunction with fig. 8, it can be seen that the flow baffle has a shape in which the lower portion of the flow baffle extends in a downward arc shape, the middle portion is longer, and the two sides are shorter, so that the flushing water flow at the rear portion of the conventional toilet flows down along the inner side of the flow baffle after the flow baffle is blocked, and the problem of water splashing at the two sides of the water baffle occurs under a larger water pressure because the two sides of the flow baffle are shorter. The flow baffle plate limits the rear flushing water flow to the middle part, and the flushing water flow does not flow to two sides or only a small amount of water flows to two sides, so that the problem of water splashing on two sides of the water baffle plate is avoided.
Preferably, the middle part of the flow distribution plate protrudes to the inner side of the outlet of the main water channel, so that a rear flushing flow guide cavity with a certain volume is formed between the upper part of the flow baffle and the upper part of the flow distribution plate; the two sides of the splitter plate and the toilet main body on the two sides of the main water channel outlet form a hedging guide outlet 6, and part of flushing water is split along the two sides of the splitter plate and enters the hedging guide cavity through the hedging guide outlet, flows along the hedging guide cavity and finally flows out to realize flushing of the two sides of the toilet main body.
The hedging guide cavity is arranged, so that the guidance of flushing water flow is stronger, the water guide and guide efficiency of flushing water is improved, the hedging guide cavity is a cavity with openings at two ends, air in the cavity can be released after the flushing water enters, and the water splashing problem of instantaneous water outlet of the hedging guide cavity is effectively solved.
As shown in fig. 6, the baffle plate has a flow disturbing platform 9 protruding inwards towards the back flushing water cavity in the middle.
Like figure 7, under the vortex table effect, the impact is at the vortex table after the stranded rivers that get into by the water inlet of flow distribution plate get into for rivers take place the disturbance in the water cavity that dashes behind, play the better dispersion effect to rivers, make the rivers that are rushed out by the toilet bowl rear portion distribute evenly.
Preferably, the direction of the contact surface of the flushing water flow entering the rear flushing water cavity and the turbulence table and the incidence direction of the flushing water flow form an obtuse angle, and the flushing water flow can be wedge-shaped; or the tangential direction of the contact surface of the flushing water flow entering the rear flushing water cavity and the turbulence table and the incidence direction of the flushing water flow form an obtuse angle, and the flushing water flow can be in a semi-cylindrical shape. Therefore, the incident water flow can move towards the upper side of the backward flushing water cavity along the turbulence table after being impacted with the turbulence table, so that the circulation along the inner side of the backward flushing water cavity is realized, and a better dispersion effect is achieved.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. A pedestal pan is a wash-down pedestal pan and is characterized by comprising a pedestal pan main body, a splitter plate fixed at the front end of a main water channel outlet of the pedestal pan main body and a flow baffle fixed at the front end of the splitter plate, wherein,
the water inlet is arranged in the middle of the splitter plate, the water retaining convex blocks extending from the top end of the flow retaining plate to the bottom end of the flow retaining plate are arranged on the inner side of the flow retaining plate close to the two sides of the splitter plate, the top ends of the water retaining convex blocks are fixedly connected with the top end of the splitter plate, and the tail ends of the water retaining convex blocks extend to the tail end of the flow retaining plate.
2. The toilet bowl according to claim 1, wherein the middle portion of the flow distribution plate protrudes to the inner side of the main water channel outlet, and the opposite flow guide outlets are formed by the two sides of the flow distribution plate and the toilet bowl body at the two sides of the main water channel outlet.
3. The toilet bowl according to claim 2, wherein the top of the baffle plate is fixedly connected to the toilet bowl main body, the upper part of the baffle plate and the upper part of the flow distribution plate form a rear flushing guide cavity, and a gap for rear water outlet is reserved between the bottom of the baffle plate and the flow distribution plate.
4. The toilet bowl according to claim 3, wherein both sides of the flow baffle form the opposite flow guiding cavities with the water guiding platform of the toilet bowl body along the inner side of the water guiding platform of the toilet bowl body, respectively.
5. The toilet bowl according to claim 4, wherein the baffle plate has a baffle plate protruding inwardly toward the back flush water chamber at a middle portion thereof.
6. The toilet bowl according to claim 5, wherein the direction of the flushing water flow entering the rear flushing water chamber and the contact surface of the flow disturbing table or the tangential direction of the contact surface is an obtuse angle with the incident direction of the flushing water flow.
7. A lavatory according to claim 6, characterised in that the spoiler is wedge-shaped or semi-cylindrical.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810425778.5A CN108661145B (en) | 2018-05-07 | 2018-05-07 | Toilet bowl |
| PCT/CN2018/110170 WO2019214159A1 (en) | 2018-05-07 | 2018-10-14 | Toilet |
| RU2020139302A RU2765491C1 (en) | 2018-05-07 | 2018-10-14 | Toilet |
| EP18918337.9A EP3792413A4 (en) | 2018-05-07 | 2018-10-14 | Toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810425778.5A CN108661145B (en) | 2018-05-07 | 2018-05-07 | Toilet bowl |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108661145A CN108661145A (en) | 2018-10-16 |
| CN108661145B true CN108661145B (en) | 2020-10-27 |
Family
ID=63778681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810425778.5A Active CN108661145B (en) | 2018-05-07 | 2018-05-07 | Toilet bowl |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP3792413A4 (en) |
| CN (1) | CN108661145B (en) |
| RU (1) | RU2765491C1 (en) |
| WO (1) | WO2019214159A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109972714A (en) * | 2019-05-03 | 2019-07-05 | 谢镇贤 | A kind of novel toilet flushing machine |
| CH716366B1 (en) * | 2019-11-21 | 2020-12-30 | Geberit Int Ag | Flush water distributor for a sanitary article. |
| AU2022204495A1 (en) * | 2021-06-29 | 2023-01-19 | Clay Industries Sdn Bhd | Ceramic flush water distributor for rimless toilet unit |
| CN216766126U (en) * | 2021-12-23 | 2022-06-17 | 惠达卫浴股份有限公司 | Rotary flushing ceramic body and toilet bowl |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2453302A1 (en) * | 1974-11-11 | 1976-05-20 | Ideal Standard | Water closet with dual flushing flow - one directed towards open closet edge, other outfalls at rear |
| SU1652473A1 (en) * | 1988-12-19 | 1991-05-30 | Белорусский Политехнический Институт | Method for washing off solid and liquid materials |
| JP2001193134A (en) * | 2000-01-06 | 2001-07-17 | Inax Corp | Flushing water distributor for toilet |
| DE20120693U1 (en) * | 2001-12-20 | 2002-07-25 | Boehnel Erhard | Flushing water distribution device for toilets |
| EP2602391B1 (en) * | 2011-12-05 | 2014-09-03 | KERAMAG Keramische Werke Aktiengesellschaft | Toilet bowl |
| CN103510601B (en) * | 2013-10-24 | 2015-05-20 | 佛山市浪鲸洁具有限公司 | Closestool base |
| PL412407A1 (en) * | 2015-05-20 | 2016-11-21 | Cersanit Trade Mark Spółka Z Ograniczoną Odpowiedzialnością | Insert for distributing water to water-closet bowl |
| CN204781241U (en) * | 2015-06-26 | 2015-11-18 | 唐山奇隆洁具有限公司 | Dash scattered circle toilet bowl of formula |
| CN106545065A (en) * | 2015-09-17 | 2017-03-29 | 吉博力(上海)投资管理有限公司 | Rush formula toilet |
| CN205990651U (en) * | 2016-08-24 | 2017-03-01 | 唐山梦牌瓷业有限公司 | Crossing current siphon wc pan |
| CN209025160U (en) * | 2018-05-07 | 2019-06-25 | 惠达卫浴股份有限公司 | A kind of toilet seat |
-
2018
- 2018-05-07 CN CN201810425778.5A patent/CN108661145B/en active Active
- 2018-10-14 WO PCT/CN2018/110170 patent/WO2019214159A1/en unknown
- 2018-10-14 RU RU2020139302A patent/RU2765491C1/en active
- 2018-10-14 EP EP18918337.9A patent/EP3792413A4/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019214159A1 (en) | 2019-11-14 |
| EP3792413A1 (en) | 2021-03-17 |
| CN108661145A (en) | 2018-10-16 |
| RU2765491C1 (en) | 2022-01-31 |
| EP3792413A4 (en) | 2022-01-26 |
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