CN102747770A - Water-saving water closet (WC) pan with controllable flange portion nozzle and producing method thereof - Google Patents
Water-saving water closet (WC) pan with controllable flange portion nozzle and producing method thereof Download PDFInfo
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- CN102747770A CN102747770A CN2012101629365A CN201210162936A CN102747770A CN 102747770 A CN102747770 A CN 102747770A CN 2012101629365 A CN2012101629365 A CN 2012101629365A CN 201210162936 A CN201210162936 A CN 201210162936A CN 102747770 A CN102747770 A CN 102747770A
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- water
- flange portion
- toilet base
- river
- flushing pipe
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Abstract
The invention relates to a water-saving WC pan with a controllable flange portion nozzle and provides a producing method and dies thereof. The WC pan comprises a pan base and a rear cover component, wherein a wall is arranged at the junction point of a cleaning waterway of a washable surface of the pan base and a jetting pipeline; the flange portion nozzle for supplying washing water for a water delivery pipeline of the washable surface is arranged on the wall; a molding nozzle is arranged on the side wall of the jetting pipeline of the pan base opposite to the flange portion nozzle; and the rear cover component is arranged on the molding nozzle. The WC pan and the producing method thereof have the advantages that the pan base is simple in structure and can be produced through a one-step molding technology; the producing process is simple, follow-up workload for blank repairing and polishing is small, and labor power is saved; and only a big die is required for the production of the pan base, additionally, a small die is used for producing the rear cover component therefore the occupied space of a production line is small, and the operating cost is saved.
Description
Technical field
The present invention relates to a kind of toilet base, more particularly, relate to the controlled water-saving toilet pan in a kind of flange portion mouth of a river, and production method and mould are provided.
Background technology
It is bigger to spray hydrocone type toilet proportion in the market.This bath type toilet, as shown in Figure 1, have urinal portion and flange part usually on its toilet body, be provided with the flushing water spray-hole in the bottom of urinal portion; Flange part is positioned at the top of urinal portion, and flange part is provided with the washable surface that is used for to urinal the mouth of scrubbing of scrubbing water is provided.Flushing water water tank (not shown) is housed on the toilet body usually, water intaking valve and draining valve are housed in the flushing water water tank.Draining valve is connected with the flushing water spray-hole of urinal portion, the rinse mouth of flange part respectively through pipeline.Current flow out the back with regard to separated into two parts from the draining valve of water tank; Part current are scrubbed the washable surface of toilet body from scrubbing mouth through scrubbing the water route; Another part current wash the bottom of toilet body from the jet ejection through spraying flushing pipe, and auxiliary siphon piping forms siphonic effect., the water closet washable surface confirms by profile basically that the water yield that the entering washable surface is scrubbed the water route is not easy control because scrubbing the size in water route.
Therefore occur water closet as shown in Figure 2 on the market in the recent period, its structure is after water closet flange part and urinal portion produce respectively, bonding again one-tenth integral body whole Low fire ceramic finished product water closet after repairing embryo.Wherein the flange part water inlet can process before bonding, and processing dimension can adjust according to requiring.So structure then can more accurately be controlled the branch water yield control of scrubbing hydraulic pipeline and jet douche pipeline, reaches the purpose of rationally utilizing the water closet water.
But adopt the technical scheme of said structure that following shortcoming is arranged:
1, water closet flange part and urinal portion are secondary than big die production by two respectively, and the production site space requirement is bigger;
2, bond area is big, flange part and the urinal portion easy offset in junction, and it is big to repair the embryo workload;
3, workman's adhesive technology is required height.
Summary of the invention
The objective of the invention is to overcome the deficiency of prior art; Provide a kind of simple in structure, the production line floor space is little, bond area is little, technology is simple, repair the little controlled water-saving toilet pan in a kind of flange portion mouth of a river of embryo workload, and a kind of production method and mould is provided.
Technical scheme of the present invention is following:
The water-saving toilet pan that a kind of flange portion mouth of a river is controlled; Comprise toilet base; Scrub the water route at the toilet base washable surface and wall is arranged with the intersection that sprays flushing pipe; Wall is provided with to the washable surface hydraulic pipeline flange portion mouth of a river of cleaning water is provided, and also comprises back cover member, and the toilet base on opposite, the described flange portion mouth of a river sprays the flushing pipe sidewall and is provided with molding port; Described back cover member is installed on the molding port.
As preferably, the wall that washable surface is scrubbed water route and the intersection that sprays flushing pipe is: start from washable surface and scrub water route and the handing-over edge that sprays flushing pipe, extend to the plane on the top of spraying flushing pipe.
As preferably; The wall that washable surface is scrubbed the intersection of water route and injection flushing pipe is: start from washable surface and scrub water route and the handing-over edge that sprays flushing pipe; And having past molding port direction extension, the extension forms a knuckle, extends to the top of spraying flushing pipe, forms the wall of L shape.
The production method of the water-saving toilet pan that a kind of flange portion mouth of a river is controlled, step is following:
1) toilet base is through mould molding;
2) processing is cut out the flange portion mouth of a river, is sprayed the hydraulic pipeline bleeder, forms the toilet base blank.
As preferably, the toilet base of step 1) moulding is scrubbed the water route at washable surface and is formed with partition wall with the intersection that sprays flushing pipe; In spraying hydraulic pipeline, partition walls is arranged, described partition walls will be sprayed hydraulic pipeline and will be divided into two spaces that do not communicate.
As preferably, the toilet base of step 1) moulding is spraying hydraulic pipeline, and the toilet base on opposite, the flange portion mouth of a river sprays on the flushing pipe sidewall, is formed with molding port near the position at water inlet place.
As preferably, further comprise following steps:
3) be installed in back cover member on the molding port;
4) the toilet base blank that back cover member is installed is repaiied the embryo polishing, glazing is burnt till again.
As preferably, further comprise following steps:
3) the toilet base blank is repaiied the embryo polishing, glazing is burnt till again;
4) be installed in back cover member on the molding port.
A kind of mould that is applicable to the water-saving toilet pan that the flange portion mouth of a river is controlled; Comprise that toilet base mould, is used at the open mold that sprays machine-shaping mouth on the hydraulic pipeline; Described toilet base mould leaves an opening at the toilet base back; Described open mold is placed in the described opening, is used to mold the toilet base that has molding port on the injection hydraulic pipeline.
Beneficial effect of the present invention is following:
1, toilet base of the present invention is simple in structure, can cross one-shot forming technique and produce;
2, only on injection flushing pipe sidewall, have less molding port, only need produce a simple back cover member again, bonding going up gets final product.Bond area is little, and production technology is simple, and the follow-up embryo polishing workload of repairing is little, practices thrift human cost;
3, producing toilet base production of the present invention only needs a secondary big mould to be used to produce toilet base, the little die production back cover member of outer single raise, and the production line floor space is little, practices thrift operating cost.
Description of drawings
Fig. 1 is the cross-sectional schematic of siphon jet wc pan traditional in the prior art;
Fig. 2 is the structural representation of improved split type siphon jet wc pan in the prior art;
Fig. 3 is the cross-sectional schematic of embodiments of the invention;
Fig. 4 is the cross-sectional schematic of another embodiment of the present invention;
Fig. 5 is the cross-sectional schematic of another embodiment of the present invention;
Fig. 6 is the sketch map of mould of the present invention;
Fig. 7 is a water closet slip casting of the present invention view when accomplishing;
Among the figure: the 1st, toilet base, the 2nd, washable surface is scrubbed the water route, and the 3rd, spray flushing pipe, the 4th, wall; The 5th, the flange portion mouth of a river, the 6th, back cover member, the 7th, molding port, the 8th, handing-over edge; The 9th, extension, the 10th, knuckle, the 11st, toilet base mould, the 12nd, open mold; The 13rd, water inlet, the 14th, the partition walls of spraying the bath pipeline, the 31st, spray the hydraulic pipeline bleeder.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further specified.
As shown in Figure 3; The water-saving toilet pan that a kind of flange portion mouth of a river 5 is controlled; Comprise toilet base 1, scrubbing water route 2 at toilet base 1 washable surface has wall 4 with the intersection that sprays flushing pipe 3, and wall 4 is provided with to washable surface hydraulic pipeline 2 the flange portion mouth of a river 5 of cleaning water is provided.Water closet of the present invention also comprises back cover member 6, and the toilet base on 5 opposites, the described flange portion mouth of a river 1 sprays on flushing pipe 3 sidewalls, is provided with molding port 7 near the position at water inlet 13 places; Described back cover member 6 is installed on the molding port 7.
In the present embodiment; The wall 4 that washable surface is scrubbed the intersection of water route 2 and injection flushing pipe 3 is: start from washable surface and scrub water route 2 and the handing-over edge 8 that sprays flushing pipe 3; And have past molding port 7 direction extensions 9; Extension 9 forms a knuckle 10, extends to the top of spraying flushing pipe 3, forms the wall 4 of L shape.
As shown in Figure 4, the flange portion mouth of a river 5 residing walls 4 also can tilt, and not limit be plane or curved surface.
Another kind of embodiment: as shown in Figure 5, the wall 4 that washable surface is scrubbed the intersection of water route 2 and injection flushing pipe 3 is: start from washable surface and scrub water route 2 and the handing-over edge 8 that sprays flushing pipe 3, extend to the plane on the top of spraying flushing pipe 3.
The present invention provides the production method and the mould of the controlled water-saving toilet pan in a kind of flange portion mouth of a river 5 simultaneously.
The production method concrete steps are following:
1) toilet base 1 is through mould molding;
2) processing is cut out the flange portion mouth of a river 5, is sprayed hydraulic pipeline bleeder 31, forms toilet base 1 blank;
3) be installed in back cover member 6 on the molding port 7;
4) toilet base 1 blank that back cover member 6 is installed is repaiied the embryo polishing, glazing is burnt till again.
The toilet base 1 of step 1) moulding is scrubbed water route 2 at washable surface and is formed with partition wall with the intersection that sprays flushing pipe 3; In spraying hydraulic pipeline 3, partition walls is arranged, described partition walls will be sprayed hydraulic pipeline 3 and will be divided into two spaces that do not communicate.
The toilet base 1 of step 1) moulding is spraying hydraulic pipeline 3, and the toilet base 1 on 5 opposites, the flange portion mouth of a river sprays on flushing pipe 3 sidewalls, is formed with molding port 7 near the position at water inlet 13 places.
As shown in Figure 7, toilet base 1 is after die production shown in Figure 6 goes out, because the hygroscopic effect of water closet gypsum mold, after emitting wet mud, the flange part washable surface is scrubbed water route 2 and sprayed between the flushing pipe 3 one wall 4 of formation naturally and isolate them each other.In spraying aqueduct, partition walls 14 is arranged simultaneously.After be processed in and cut out the flange portion mouth of a river 5 that the flange part washable surface is scrubbed water route 2 on the wall 4, cutting partition walls 14 is communicated with sprays hydraulic pipelines 3, forms toilet base 1 blank.The opening that is bonded at the bonnet smallclothes of independent production under the drain hole again makes it identical (opening and smallclothes itself coincide) when designing, repair the embryo polishing after sticking together again, and glazing is burnt till again, final output finished product toilet base 1.
When finished product toilet base 1 has water at injection flushing pipe 3, require water not leak from the bonnet smallclothes.
Because the flange part washable surface is scrubbed the flange portion mouth of a river 5 in water route 2 and generally after shaping, is pricked out; Therefore can adjust its size of control and make it to reach flange portion water, thereby make the water closet water more rationally reach the water closet purpose of economizing on water with jet divides the optimal proportion of water.
As the embodiment of another kind of production method, the production method concrete steps are following:
1) toilet base 1 is through mould molding;
2) processing is cut out the flange portion mouth of a river 5, is sprayed hydraulic pipeline bleeder 31, forms toilet base 1 blank;
3) toilet base 1 blank is repaiied the embryo polishing, glazing is burnt till again;
4) be installed in back cover member 6 on the molding port 7.
In the present embodiment; (the bonnet smallclothes can be ceramic sinterings with the bonnet smallclothes to produce separately the toilet base that is fired into 1; Also can be working of plastics) be processed into fabricated part separately after, again through seal locking or stick with glue to be connected together and become an integral product.
As shown in Figure 6; A kind of mould that is applicable to the water-saving toilet pan that the flange portion mouth of a river 5 is controlled; Comprise that toilet base mould 11, is used at the open mold 12 that sprays machine-shaping mouth 7 on the hydraulic pipeline 3; Described toilet base mould 11 leaves an opening at toilet base 1 back, and described open mold 12 is placed in the described opening, is used to mold the toilet base 1 that has molding port 7 on the injection hydraulic pipeline 3.
The foregoing description only is to be used for explaining the present invention, and is not with the qualification of the present invention of opposing.So long as according to technical spirit of the present invention, to the foregoing description change, modification etc. all will drop in the scope of claim of the present invention.
Claims (9)
1. the water-saving toilet pan that the flange portion mouth of a river is controlled comprises toilet base.Scrub the water route at the toilet base washable surface and wall is arranged with the intersection that sprays flushing pipe; Wall is provided with to the washable surface hydraulic pipeline flange portion mouth of a river of cleaning water is provided; It is characterized in that; Also comprise back cover member, the toilet base on opposite, the described flange portion mouth of a river sprays the flushing pipe sidewall and is provided with molding port; Described back cover member is installed on the molding port.
2. the water-saving toilet pan that the flange portion according to claim 1 mouth of a river is controlled; It is characterized in that; The wall that washable surface is scrubbed the intersection of water route and injection flushing pipe is: start from washable surface and scrub water route and the handing-over edge that sprays flushing pipe, extend to the plane on the top of spraying flushing pipe.
3. the water-saving toilet pan that the flange portion according to claim 1 mouth of a river is controlled; It is characterized in that; The wall that washable surface is scrubbed the intersection of water route and injection flushing pipe is: start from washable surface and scrub water route and the handing-over edge that sprays flushing pipe; And having past molding port direction extension, the extension forms a knuckle, extends to the top of spraying flushing pipe, forms the wall of L shape.
4. the production method of the controlled water-saving toilet pan in the flange portion mouth of a river is characterized in that step is following:
1) toilet base is through mould molding;
2) processing is cut out the flange portion mouth of a river, is sprayed the hydraulic pipeline bleeder, forms the toilet base blank.
5. method according to claim 4 is characterized in that, the toilet base of step 1) moulding is scrubbed the water route at washable surface and is formed with partition wall with the intersection that sprays flushing pipe; In spraying hydraulic pipeline, partition walls is arranged, described partition walls will be sprayed hydraulic pipeline and will be divided into two spaces that do not communicate.
6. method according to claim 4 is characterized in that, the toilet base of step 1) moulding is spraying hydraulic pipeline, and the toilet base on opposite, the flange portion mouth of a river sprays on the flushing pipe sidewall, is formed with molding port near the position at water inlet place.
7. method according to claim 6 is characterized in that, further comprises following steps:
3) be installed in back cover member on the molding port;
4) the toilet base blank that back cover member is installed is repaiied the embryo polishing, glazing is burnt till again.
8. method according to claim 6 is characterized in that, further comprises following steps:
3) the toilet base blank is repaiied the embryo polishing, glazing is burnt till again;
4) be installed in back cover member on the molding port.
9. mould that is applicable to the water-saving toilet pan that the flange portion mouth of a river is controlled; Comprise the toilet base mould; It is characterized in that comprise that also one is used at the open mold that sprays machine-shaping mouth on the hydraulic pipeline, described toilet base mould leaves an opening at the toilet base back; Described open mold is placed in the described opening, is used to mold the toilet base that has molding port on the injection hydraulic pipeline.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101629365A CN102747770A (en) | 2012-05-23 | 2012-05-23 | Water-saving water closet (WC) pan with controllable flange portion nozzle and producing method thereof |
| US13/899,889 US9605421B2 (en) | 2012-05-23 | 2013-05-22 | Water-saving siphon toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101629365A CN102747770A (en) | 2012-05-23 | 2012-05-23 | Water-saving water closet (WC) pan with controllable flange portion nozzle and producing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102747770A true CN102747770A (en) | 2012-10-24 |
Family
ID=47028233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101629365A Pending CN102747770A (en) | 2012-05-23 | 2012-05-23 | Water-saving water closet (WC) pan with controllable flange portion nozzle and producing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102747770A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109049277A (en) * | 2018-08-14 | 2018-12-21 | 惠达卫浴股份有限公司 | A kind of full packet toilet seat mould structure |
| CN110195461A (en) * | 2019-07-04 | 2019-09-03 | 九牧厨卫股份有限公司 | The green body component of squatting pan and its manufacturing method and squatting pan of squatting pan |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10237928A (en) * | 1997-02-27 | 1998-09-08 | Toto Ltd | Flush toilet |
| JP2001152528A (en) * | 1999-11-30 | 2001-06-05 | Toto Ltd | Toilet stool |
| CN1769605A (en) * | 2004-11-03 | 2006-05-10 | 和成欣业股份有限公司 | Toilet upper water outlet forming method and its structure |
| CN200978450Y (en) * | 2006-10-25 | 2007-11-21 | 简信 | Conjoined closet manufactured by primary grouting forming technique |
| CN202689152U (en) * | 2012-05-23 | 2013-01-23 | 李飞宇 | Water-saving closestool with controllable flange portion water nozzle and mould thereof |
-
2012
- 2012-05-23 CN CN2012101629365A patent/CN102747770A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10237928A (en) * | 1997-02-27 | 1998-09-08 | Toto Ltd | Flush toilet |
| JP2001152528A (en) * | 1999-11-30 | 2001-06-05 | Toto Ltd | Toilet stool |
| CN1769605A (en) * | 2004-11-03 | 2006-05-10 | 和成欣业股份有限公司 | Toilet upper water outlet forming method and its structure |
| CN200978450Y (en) * | 2006-10-25 | 2007-11-21 | 简信 | Conjoined closet manufactured by primary grouting forming technique |
| CN202689152U (en) * | 2012-05-23 | 2013-01-23 | 李飞宇 | Water-saving closestool with controllable flange portion water nozzle and mould thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109049277A (en) * | 2018-08-14 | 2018-12-21 | 惠达卫浴股份有限公司 | A kind of full packet toilet seat mould structure |
| CN109049277B (en) * | 2018-08-14 | 2024-01-02 | 惠达卫浴股份有限公司 | Full-package toilet bowl mold structure |
| CN110195461A (en) * | 2019-07-04 | 2019-09-03 | 九牧厨卫股份有限公司 | The green body component of squatting pan and its manufacturing method and squatting pan of squatting pan |
| CN110195461B (en) * | 2019-07-04 | 2023-11-07 | 九牧厨卫股份有限公司 | Blank component of squatting pan, manufacturing method of squatting pan and squatting pan |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121024 |