CN107201775B - Toilet bowl, mold and manufacturing method thereof - Google Patents
Toilet bowl, mold and manufacturing method thereof Download PDFInfo
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- CN107201775B CN107201775B CN201610152507.8A CN201610152507A CN107201775B CN 107201775 B CN107201775 B CN 107201775B CN 201610152507 A CN201610152507 A CN 201610152507A CN 107201775 B CN107201775 B CN 107201775B
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0029—Moulds or moulding surfaces not covered by B28B7/0058 - B28B7/36 and B28B7/40 - B28B7/465, e.g. moulds assembled from several parts
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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
- E03D11/13—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
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Sanitary Device For Flush Toilet (AREA)
Abstract
The invention discloses a toilet and a mold and a manufacturing method thereof, wherein the toilet comprises a toilet body, the toilet body is provided with a toilet pool, a first arc water guide table and a second arc water guide table are respectively arranged at the left side and the right side of the upper end of the inner wall of the toilet pool, and a first water outlet hole for providing flushing water for the first arc water guide table and a second water outlet hole for providing flushing water for the second arc water guide table are arranged at the rear part of the upper end of the inner wall of the toilet pool; the first arc-shaped water guide table and the second arc-shaped water guide table respectively comprise a first water guide section and a second water guide section which is used for bearing the first water guide section and is positioned in front of the first water guide section, and the first water guide section is of a ramp type structure with a high front and a low rear. On one hand, the invention makes the production process of the toilet bowl simpler, has no water leakage problem, is favorable for improving the product percent of pass and reducing the production cost, on the other hand, the invention forms double-column water outlet, has strong flushing force and good flushing effect, and the design of the first water guide section makes the rear part of the toilet bowl pool have no flushing blind area.
Description
Technical Field
The invention relates to the field of bathroom products, in particular to a toilet bowl, a mold and a manufacturing method thereof.
Background
The upper end of a toilet tank of a conventional toilet is generally provided with a closed water guide ring, a plurality of washing holes are arranged on the water guide ring along the circumferential direction of the water guide ring, and water flows out of the washing holes after entering the water guide ring to wash the inner wall of the toilet tank. Correspondingly, the manufacturing process of the toilet bowl is generally as follows: the toilet body and the water guide ring are separated, independently molded and grouted, and then are bonded and molded into a whole. The water guide ring is divided into two parts, one part is independently molded and grouted to form an upper cover of the water guide ring, the other part is integrally formed on the peripheral ring at the top end of the toilet pool of the toilet body to form a part of cavity wall of the water guide ring, and the upper cover of the water guide ring is correspondingly adhered and fixed with the inside and outside of the top end part of the toilet body to form the complete water guide ring. Or the water guide ring is independently formed and is limited and stuck on the cavity wall at the top end of the bedpan main body after being formed. Aiming at the two construction modes of the water guide ring, the following defects exist: since the water guide ring or the upper cover of the water guide ring is in a nested relation with the toilet body, which results in: the precision requirement of the matching size between the water guide ring or the upper cover of the water guide ring and the toilet main body is high; the bonding operation of the two is inconvenient; aiming at the construction mode of the upper cover of the water guide ring, the water leakage phenomenon is easy to occur due to incomplete adhesion.
At present, some toilets are provided with an arc-shaped or annular water channel at the upper end of the inner wall of a toilet pool, and the problems can be solved, but the following defects exist at the same time: the production process is more complicated, the flushing effect is poor, and the defects of flushing blind areas and the like exist.
Disclosure of Invention
The invention provides a toilet, a mold and a manufacturing method thereof, which overcome the defects in the prior art.
The technical scheme adopted for solving the technical problems is as follows: the toilet comprises a toilet body, wherein the toilet body is provided with a toilet pool, a first arc-shaped water guide table and a second arc-shaped water guide table are respectively arranged at the left side and the right side of the upper end of the inner wall of the toilet pool, and a first water outlet hole for providing flushing water for the first arc-shaped water guide table and a second water outlet hole for providing flushing water for the second arc-shaped water guide table are arranged at the rear part of the upper end of the inner wall of the toilet pool; the first arc-shaped water guide table and the second arc-shaped water guide table respectively comprise a first water guide section and a second water guide section which is used for bearing the first water guide section and is positioned in front of the first water guide section, and the first water guide section is of a ramp type structure with a high front and a low rear.
Further, a third arc-shaped water guide table is further arranged at the rear part of the upper end of the inner wall of the toilet pool, and two ends of the third arc-shaped water guide table are respectively communicated with the rear end of the first arc-shaped water guide table and the rear end of the second arc-shaped water guide table; the third arc-shaped water guide table is low in the middle and gradually increases towards the two ends.
Further, the second water guide section is of a ramp type structure with a low front and a high rear, and the height difference between the front end and the rear end of the second water guide section is 10-30mm.
Further, the width of the second water guiding section or the width of the front part of the second water guiding section gradually decreases from the rear end of the toilet pool to the front end of the toilet pool.
Further, the length of the first water guide section is smaller than that of the second water guide section, and/or the height difference between the front end and the rear end of the first water guide section is 5-15mm.
Further, the distance between the front end of the first arc-shaped water guide table and the front end of the second arc-shaped water guide table is 30-100mm, or the front ends of the first arc-shaped water guide table and the second arc-shaped water guide table are connected together.
Further, a water outlet block is arranged between the rear end of the first arc-shaped water guide table and the rear end of the second arc-shaped water guide table, the first water outlet hole and the second water outlet hole are arranged on the water outlet block in a back-to-back mode, and the third arc-shaped water guide table is located on the lower side of the water outlet block.
Further, the height difference between the two ends and the middle of the third arc-shaped water guide table is 15-30mm, and the distance between the two ends of the third arc-shaped water guide table is 50-100mm.
Further, the toilet body is provided with a toilet cover plate, the toilet cover plate comprises a toilet upper cover and a toilet seat, the toilet seat is of a U-shaped structure, and in a closed state of the toilet seat, an opening of the U-shaped structure is positioned at the front end of the toilet pool.
Further, the rear part of the toilet pool is also provided with a third water outlet.
The main body mould comprises a face mould, two side moulds and a foot bottom mould; the bottom of the face mould is provided with a forming part with a shape matched with the inner cavity of the toilet pool, the periphery of the forming part is an annular or arc-shaped boss, and the upper end of the inner wall of the formed toilet pool is provided with an annular or arc-shaped table top through the boss;
the rear part of the boss is provided with a type groove for producing a water outlet block, the water outlet block is used for dividing the table top into two parts, the two parts respectively form a first arc water guide table and a second arc water guide table which are positioned at the left side and the right side of the upper end of the inner wall of the toilet pool, and the water outlet block is provided with a first water outlet hole for providing flushing water for the first arc water guide table and a second water outlet hole for providing flushing water for the second arc water guide table.
Further, the bottom surfaces of the left and right sides of the boss are respectively slope surfaces with high front and low back, so that the rear parts of the first arc water guide table and the second arc water guide table respectively form ramp type water guide sections with high front and low back.
Further, an arc-shaped flange is arranged at the rear part of the forming part corresponding to the lower part of the forming groove, and a third arc-shaped water guide table is formed at the rear part of the upper end of the inner wall of the toilet pool through the arc-shaped flange, the height of the third arc-shaped water guide table is low in the middle and gradually increases towards two ends, and two ends of the third arc-shaped water guide table are respectively communicated with the rear ends of the first arc-shaped water guide table and the second arc-shaped water guide table.
Furthermore, the bottom surfaces of the front parts of the left side and the right side of the boss are respectively slope surfaces with low front and high rear, so that the rest parts of the first arc-shaped water guide table and the second arc-shaped water guide table respectively form ramp-type water guide sections with low front and high rear.
A manufacturing method of a toilet bowl comprises the following steps:
producing a toilet body by using a main body die, and enabling the upper end of the inner wall of a toilet pool of the produced toilet body to be provided with an annular or arc-shaped table top;
producing a water outlet block, wherein the water outlet block is provided with a first water outlet hole and a second water outlet hole;
the water outlet block is fixedly connected to the rear part of the upper end of the inner wall of the toilet pool, the table top is divided into two parts by the water outlet block, the two parts respectively form a first arc water guide table and a second arc water guide table which are positioned at the left side and the right side of the upper end of the inner wall of the toilet pool, the first arc water guide table is provided with flushing water by a first water outlet hole, and the second arc water guide table is provided with flushing water by a second water outlet hole.
Compared with the prior art, the invention has the following beneficial effects:
1. the toilet bowl has the advantages that the first arc-shaped water guide table, the second arc-shaped water guide table, the first water outlet hole and the second water outlet hole are formed, so that the production process of the toilet bowl is simpler, the problem of water leakage does not exist, the product qualification rate is improved, the production cost is reduced, the double-column water outlet is formed, the flushing force is strong, the flushing effect is good, the first water guide section is designed, the production process is simple, and the rear part of a toilet bowl pool is free of flushing blind areas;
2. the third arc-shaped water guide table can guide flushing water from the first water guide section, so that the flushing water can thoroughly and comprehensively flush the rear part of the toilet pool;
3. according to the invention, the second water guide section is designed into a ramp structure with a low front part and a high rear part, so that the gravitational potential energy of flushing water can be better utilized, the flushing force of the flushing water is further improved, and the flushing effect is improved;
4. the toilet seat is in a U-shaped structure, so that urine can be prevented from being sprayed onto the toilet seat when a user is convenient, bacteria can be effectively prevented from being nourished on the toilet seat, and the cleaning times of the toilet seat can be reduced;
5. the toilet mold is simple in structure, and the production process of the toilet is simpler, has no water leakage problem, and is beneficial to improving the product qualification rate and reducing the production cost.
The invention is described in further detail below with reference to the drawings and examples; however, the toilet bowl, the mold and the manufacturing method thereof according to the present invention are not limited to the embodiments.
Drawings
FIG. 1 is a schematic perspective view of a toilet bowl according to the present invention;
FIG. 2 is a top view of the toilet of the present invention;
FIG. 3 is a cross-sectional view of the toilet of the present invention;
FIG. 4 is a second cross-sectional view of the toilet of the present invention;
FIG. 5 is a schematic perspective view of the toilet bowl of the present invention (including a toilet cover);
FIG. 6 is a schematic back view of a face mold of the present invention;
fig. 7 is a schematic view of a manufacturing flow of the toilet bowl of the present invention.
Detailed Description
Referring to fig. 1-5, the toilet of the present invention includes a toilet body 1, the toilet body 1 is provided with a toilet tank 11, a first arc-shaped water guiding table 12 and a second arc-shaped water guiding table 13 are respectively disposed on left and right sides of an upper end of an inner wall of the toilet tank 11, and a first water outlet 21 for providing flushing water for the first arc-shaped water guiding table 12 and a second water outlet (not shown) for providing flushing water for the second arc-shaped water guiding table 13 are disposed at a rear portion of the upper end of the inner wall of the toilet tank 11.
The first and second arc-shaped water guiding tables 12 and 13 respectively include a first water guiding section 15 and a second water guiding section 16 for receiving the first water guiding section 15 and located before the first water guiding section 15, the length of the first water guiding section 15 is smaller than that of the second water guiding section 16, and the first water guiding section 15 is a ramp structure with a front high and a rear low (i.e. the front end of the first water guiding section 15 is high, the rear end is low, and the front and the rear of the first water guiding section 15 are defined towards the front side of the toilet bowl), as shown in fig. 4, the height difference between the front end and the rear end of the first water guiding section 15 is 5-15mm, and the preferred value is 10mm.
In this embodiment, a third arc-shaped water guiding table 14 is further disposed at the rear portion of the upper end of the inner wall of the toilet pool 11, two ends of the third arc-shaped water guiding table 14 are respectively connected to the rear end of the first arc-shaped water guiding table 12 and the rear end of the second arc-shaped water guiding table 13, and the height of the third arc-shaped water guiding table 14 is low in the middle and gradually increases toward two ends. As shown in fig. 4, the height difference between the two ends and the middle of the third arc-shaped water guiding stage 14 is 15-30mm, preferably 20mm, the interval between the two ends of the third arc-shaped water guiding stage 14 is 50-100mm, preferably 80mm,
in this embodiment, the second water guiding section 16 has a ramp structure with a lower front and a higher rear (i.e. the front end of the second water guiding section 16 is low and the rear end is high), as shown in fig. 3, the height difference between the front end and the rear end of the second water guiding section 16 is 10-30mm, and the preferred value is 15mm.
In this embodiment, the width of the front portion of the second water guiding section 16 gradually decreases from the rear end of the toilet tank 11 to the front end of the toilet tank 11 until it becomes 0; as shown in FIG. 2, the distance between the front ends of the first and second arc-shaped water guiding tables 12 and 13 is 30-100mm, preferably 70mm.
In this embodiment, as shown in fig. 1, a water outlet block 2 is disposed between the rear end of the first arc-shaped water guiding platform 12 and the rear end of the second arc-shaped water guiding platform 13, the first water outlet hole 21 and the second water outlet hole are disposed opposite to the water outlet block 2, and the third arc-shaped water guiding platform 14 is disposed below the water outlet block 2. The rear part of the toilet tank 11 is further provided with a third water outlet hole 22, specifically, the number of the third water outlet holes 22 is two, and the third water outlet holes 22 are arranged on the water outlet block 2 in parallel left and right, and the design of the third water outlet hole 22 can further improve the flushing effect of the rear part of the toilet tank 11.
In this embodiment, as shown in fig. 5, the toilet body 1 is attached with a toilet cover, and the toilet cover includes a toilet upper cover 4 and a toilet seat 5, and the toilet seat 5 has a U-shaped structure, and in a closed state of the toilet seat 5, an opening of the U-shaped structure is located at the front end of the toilet bowl 11. The front end of the toilet body 1 is double-sided pulp, the thickness is 10-20mm, and the U-shaped structure of the toilet seat 5 can effectively prevent urine from being sprayed onto the toilet seat 5. The invention also comprises a water tank 3, and the water tank 3 is integrally formed or fixedly connected to the toilet body 1.
In this embodiment, an injection hole 111 is further disposed at the bottom of the toilet tank 11, the injection hole 111 is opposite to a sewage outlet 112 disposed at the bottom of the toilet tank 11, and the injection hole 111, the first water outlet, the second water outlet and the third water outlet are respectively communicated with a flushing water channel 113 disposed on the toilet body 1.
In operation, water discharged from the water outlet of the water tank 3 flows to the flushing water channel 113 and is divided into two parts, one part is ejected from the first water outlet 21, the second water outlet and the third water outlet, and the other part is ejected from the ejection hole 111 to flush dirt at the bottom of the toilet tank 11. The water ejected from the first water outlet 21 and the second water outlet are respectively ejected to the first arc water guiding table 12 and the second arc water guiding table 13, and a part of water flows into the toilet pool 11 from the side surfaces of the first arc water guiding table 12/the second arc water guiding table 13, so as to effectively flush the inner walls of the left side and the right side of the toilet pool 11, the rest water flows quickly flush the highest point of the first arc water guiding table 12/the second arc water guiding table 13 (namely the connection position of the first water guiding section 15 and the second water guiding section 16), and the front end and the rear end of the second water guiding section 16 have height differences, so that the water flows are accelerated towards the front end of the toilet pool 11, the water ejected from the front end of the first arc water guiding table 12 and the front end of the second arc water guiding table 13 are combined into a whole at the front end of the toilet pool 11, and quickly flow into the inside of the pool 11, so as to effectively flush dirt at the falling position, as shown by arrows in fig. 2. The water flow potential energy is low at the end of flushing the toilet bowl, the highest point of the first arc-shaped water guide table 12/the second arc-shaped water guide table 13 cannot be flushed, the water can only flow back along the first water guide section 15 and flow to the inner wall of the rear part of the toilet bowl pool 11, and after being guided by the third arc-shaped water guide table 14, the wall surface of the rear part of the toilet bowl pool 11 is flushed more comprehensively, so that the full-coverage flushing of the toilet bowl pool 11 is realized. The water flowing out of the third water outlet 22 can further provide flush water in the rear portion of the toilet tank 11, and further enhance the flush effect in the rear portion of the toilet tank 11.
In other embodiments, the first and second curved water guide table rear ends are received together.
In other embodiments, the first and second arcuate water guide table front ends are received together.
In other embodiments, the second water guiding section is a ramp structure with a high front and a low rear.
In other embodiments, the width of the second water guiding section decreases from back to front.
The invention relates to a toilet bowl mould, which comprises a main body mould for producing a toilet bowl body 1, wherein the main body mould comprises a face mould 6, two side moulds and a foot bottom mould. As shown in fig. 6, the bottom of the face mold 6 is provided with a molding part 61 with a shape matched with the inner cavity of the toilet pool 11, the periphery of the molding part 61 is provided with an annular or arc-shaped boss 611, and the upper end of the inner wall of the molded toilet pool 11 is provided with an annular or arc-shaped table-board 17 (shown in fig. 7) through the boss 611;
the rear part of the boss 611 is provided with a groove 6113 for producing a water outlet block 2, the water outlet block 2 is used for dividing the table top 17 into two parts, the two parts respectively form a first arc water guide table 12 and a second arc water guide table 13 which are positioned at the left and right sides of the upper end of the inner wall of the toilet pool 11, and the water outlet block 2 is provided with a first water outlet hole 21 for providing flushing water for the first arc water guide table 12 and a second water outlet hole for providing flushing water for the second arc water guide table 13. In addition, the water outlet block 2 is further provided with a third water outlet hole 22.
In this embodiment, the rear bottom surfaces 6111 on the left and right sides of the boss 611 are respectively slopes with high front and low rear, so that the rear parts of the first arc-shaped water guiding platform 12 and the second arc-shaped water guiding platform 13 respectively form ramp-type water guiding sections with high front and low rear, which are defined as a first water guiding section 15, and the height difference between the front end and the rear end of the first water guiding section 15 is 5-15mm, preferably 10mm.
In this embodiment, an arc-shaped flange 612 is disposed at the rear portion of the forming portion 61 and below the forming groove 6113, and a third arc-shaped water guiding table 14 is formed at the rear portion of the upper end of the inner wall of the toilet tank 11 by the arc-shaped flange 612, wherein the height of the third arc-shaped water guiding table 14 is low in the middle and gradually increases toward two ends, and two ends of the third arc-shaped water guiding table 14 are respectively communicated with the rear ends of the first arc-shaped water guiding table 12 and the second arc-shaped water guiding table 13. The height difference between the two ends and the middle of the third arc-shaped water guide table 14 is 15-30mm, the preferred value is 20mm, the distance between the two ends of the third arc-shaped water guide table 14 is 50-100mm, the preferred value is 80mm,
in this embodiment, the front bottom surfaces 6112 on the left and right sides of the boss 611 are respectively slopes with low front and high rear, so that the rest parts of the first arc-shaped water guiding platform 12 and the second arc-shaped water guiding platform 13 respectively form ramp-type water guiding sections with low front and high rear, which are defined as second water guiding sections 16, and the height difference between the front end and the rear end of the second water guiding sections 16 is 10-30mm, preferably 15mm.
In this embodiment, the lengths of the front bottom surfaces 6112 on the left and right sides of the boss 611 are respectively greater than the lengths of the rear bottom surfaces 6111 thereof, so that the length of the first water guiding section 15 is smaller than that of the second water guiding section 16; the width of the front end of the front bottom 6112 is gradually reduced from back to front to be 0, and the width of the front part of the second water guide section 16 is gradually reduced from the rear end of the toilet tank 11 to the front end of the toilet tank 11 to be 0.
In this embodiment, a tank mold is further included for producing the tank 3 of the toilet.
In this embodiment, the distance between the front end of the left bottom surface and the front end of the right bottom surface of the boss 611 is 30-100mm, preferably 70mm, so that the distance between the front end of the first arc-shaped water guiding platform 12 and the front end of the second arc-shaped water guiding platform 13 is 30-100mm, preferably 70mm.
As shown in fig. 7, a method for manufacturing a toilet according to the present invention includes the steps of:
producing the toilet body 1 by using a main body die, and enabling the upper end of the inner wall of the toilet pool 11 of the produced toilet body 1 to be provided with an annular or arc-shaped table top 17;
producing a water outlet block 2, wherein the water outlet block 2 is provided with a first water outlet hole 21 and a second water outlet hole;
producing a water tank 3 of the toilet bowl by using a water tank mould;
the water outlet block 2 is adhered to the rear part of the upper end of the inner wall of the toilet tank 11 (namely, the position of a block 18 in fig. 7), and the table top 17 is divided into two parts by the water outlet block 2, wherein the two parts respectively form a first arc-shaped water guide table 12 and a second arc-shaped water guide table 13 which are positioned at the left and right sides of the upper end of the inner wall of the toilet tank 11, the first arc-shaped water guide table 12 is provided with flushing water by a first water outlet hole 21, and the second arc-shaped water guide table 13 is provided with flushing water by a second water outlet hole; the first water outlet hole 21 and the second water outlet hole of the water outlet block 2 are respectively communicated with a water supply channel at the rear part of the toilet body 1; the water tank 3 is adhered to the toilet body 1.
In this embodiment, the first and second arc-shaped water guiding tables 12 and 13 respectively include a first water guiding section 15 and a second water guiding section 16 that receives the first water guiding section 15 and is located before the first water guiding section 15, the length of the first water guiding section 15 is smaller than that of the second water guiding section 16, and the first water guiding section 15 is a ramp structure with a front high and a rear low (i.e. the front end of the first water guiding section 15 is high and the rear end is low), and the height difference between the front end and the rear end of the first water guiding section 15 is 5-15mm, preferably 10mm.
In this embodiment, a third arc-shaped water guiding table 14 is further disposed at the rear portion of the upper end of the inner wall of the toilet pool 11, the height of the third arc-shaped water guiding table 14 is low in the middle and gradually increases toward two ends, and two ends of the third arc-shaped water guiding table 14 are respectively communicated with the rear ends of the first arc-shaped water guiding table 12 and the second arc-shaped water guiding table 13. The height difference between the two ends and the middle of the third arc-shaped water guide table 14 is 15-30mm, the preferred value is 20mm, the distance between the two ends of the third arc-shaped water guide table 14 is 50-100mm, the preferred value is 80mm,
in this embodiment, the second water guiding section 16 has a ramp structure with a lower front and a higher rear (i.e. the front end of the second water guiding section 16 is low and the rear end is high), and the height difference between the front end and the rear end of the second water guiding section 16 is 10-30mm, preferably 15mm.
In this embodiment, the width of the front portion of the second water guiding section 16 gradually decreases from the rear end of the toilet tank 11 to the front end of the toilet tank 11 until it becomes 0; the distance between the front end of the first arc-shaped water guide table 12 and the front end of the second arc-shaped water guide table 13 is 30-100mm, and the preferable value is 70mm.
In this embodiment, the water outlet block 2 is further provided with a third water outlet hole 22.
The above embodiment is only used for further illustrating a toilet bowl, a mold and a manufacturing method thereof, but the present invention is not limited to the embodiment, and any simple modification, equivalent variation and modification of the above embodiment according to the technical substance of the present invention falls within the protection scope of the technical solution of the present invention.
Claims (11)
1. The utility model provides a squatting pan, includes the squatting pan body, and this squatting pan body is equipped with the stool pot pond, its characterized in that: the left and right sides of the upper end of the inner wall of the toilet pool are respectively provided with a first arc-shaped water guide table and a second arc-shaped water guide table, and the rear part of the upper end of the inner wall of the toilet pool is provided with a first water outlet hole for providing flushing water for the first arc-shaped water guide table and a second water outlet hole for providing flushing water for the second arc-shaped water guide table; the first arc-shaped water guide table and the second arc-shaped water guide table respectively comprise a first water guide section and a second water guide section which is used for receiving the first water guide section and is positioned in front of the first water guide section, and the first water guide section is of a ramp type structure with a high front and a low rear; a third arc-shaped water guide table is further arranged at the rear part of the upper end of the inner wall of the toilet pool, and two ends of the third arc-shaped water guide table are respectively communicated with the rear end of the first arc-shaped water guide table and the rear end of the second arc-shaped water guide table; the third arc-shaped water guide table is low in the middle and gradually increases towards the two ends, and can guide flushing water flowing back from the first water guide section to flush the rear part of the toilet pool;
a water outlet block is arranged between the rear end of the first arc water guide table and the rear end of the second arc water guide table, the first water outlet hole and the second water outlet hole are arranged on the water outlet block in a back-to-back mode, and the third arc water guide table is located on the lower side of the water outlet block.
2. The toilet according to claim 1, wherein: the second water guide section is of a ramp type structure with a low front part and a high rear part, and the height difference between the front end and the rear end of the second water guide section is 10-30mm.
3. The toilet according to claim 1, wherein: the width of the second water guide section or the width of the front part of the second water guide section gradually decreases from the rear end of the toilet pool to the front end of the toilet pool.
4. The toilet according to claim 1, wherein: the length of the first water guide section is smaller than that of the second water guide section, and/or the height difference between the front end and the rear end of the first water guide section is 5-15mm.
5. The toilet according to any one of claims 1-4, wherein: the distance between the front end of the first arc-shaped water guide table and the front end of the second arc-shaped water guide table is 30-100mm, or the front ends of the first arc-shaped water guide table and the second arc-shaped water guide table are connected together.
6. The toilet according to claim 1, wherein: the height difference between the two ends and the middle of the third arc-shaped water guide table is 15-30mm, and the distance between the two ends of the third arc-shaped water guide table is 50-100mm.
7. The toilet according to claim 1, wherein: the toilet seat is characterized in that the toilet seat body is provided with a toilet cover plate, the toilet cover plate comprises a toilet upper cover and a toilet seat, the toilet seat is of a U-shaped structure, and in a closed state of the toilet seat, an opening of the U-shaped structure is positioned at the front end of a toilet pool.
8. The toilet according to claim 1, wherein: the rear part of the toilet pool is also provided with a third water outlet.
9. The main body mould comprises a face mould, two side moulds and a foot bottom mould; the method is characterized in that: the bottom of the face mould is provided with a forming part with a shape matched with the inner cavity of the toilet pool, the periphery of the forming part is an annular or arc-shaped boss, and the upper end of the inner wall of the formed toilet pool is provided with an annular or arc-shaped table top through the boss;
the rear part of the boss is provided with a groove for producing a water outlet block, the water outlet block is used for dividing the table top into two parts, the two parts respectively form a first arc water guide table and a second arc water guide table which are positioned at the left side and the right side of the upper end of the inner wall of the toilet pool, and the water outlet block is provided with a first water outlet hole for providing flushing water for the first arc water guide table and a second water outlet hole for providing flushing water for the second arc water guide table;
the bottom surfaces of the rear parts of the left side and the right side of the boss are respectively provided with slopes with high front and low rear, so that the rear parts of the first arc-shaped water guide table and the second arc-shaped water guide table respectively form ramp-type water guide sections with high front and low rear;
the shaping portion rear portion corresponds the type groove below is equipped with an arc flange, makes the rear portion of the inner wall upper end in stool pot pond form a third arc water guide table through this arc flange, and the height of this third arc water guide table is low in the middle to increase to both ends, and the both ends of this third arc water guide table communicate respectively the rear end of first arc water guide table rear end and the rear end of second arc water guide table, the third arc water guide table can be to carrying out the water conservancy diversion to the sparge water that comes from first water guide section backward flow, makes the sparge water wash out stool pot pond rear portion.
10. The toilet mold according to claim 9, wherein: the front bottom surfaces of the left side and the right side of the boss are respectively slope surfaces with low front and high rear, so that the rest parts of the first arc-shaped water guide table and the second arc-shaped water guide table respectively form ramp-type water guide sections with low front and high rear.
11. A manufacturing method of a toilet bowl is characterized in that: the method comprises the following steps:
producing a toilet body by using a main body die, and enabling the upper end of the inner wall of a toilet pool of the produced toilet body to be provided with an annular or arc-shaped table top;
producing a water outlet block, wherein the water outlet block is provided with a first water outlet hole and a second water outlet hole;
the water outlet block is fixedly connected to the rear part of the upper end of the inner wall of the toilet pool, the table top is divided into two parts by the water outlet block, the two parts respectively form a first arc water guide table and a second arc water guide table which are positioned at the left side and the right side of the upper end of the inner wall of the toilet pool, the first arc water guide table is provided with flushing water by a first water outlet hole, and the second arc water guide table is provided with flushing water by a second water outlet hole; the first arc-shaped water guide table and the second arc-shaped water guide table respectively comprise a first water guide section and a second water guide section which is used for bearing the first water guide section and is positioned in front of the first water guide section, and the first water guide section is of a ramp type structure with a high front and a low rear; the rear part of the upper end of the inner wall of the toilet pool is also provided with a third arc-shaped water guide table, the height of the third arc-shaped water guide table is low in the middle and gradually increases towards the two ends, the two ends of the third arc-shaped water guide table are respectively communicated with the rear end of the first arc-shaped water guide table and the rear end of the second arc-shaped water guide table, and the third arc-shaped water guide table can guide flushing water flowing back from the first water guide section so that the flushing water can flush the rear part of the toilet pool; the third arc-shaped water guide table is positioned at the lower side of the water outlet block.
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| CN201610152507.8A CN107201775B (en) | 2016-03-17 | 2016-03-17 | Toilet bowl, mold and manufacturing method thereof |
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| CN201610152507.8A CN107201775B (en) | 2016-03-17 | 2016-03-17 | Toilet bowl, mold and manufacturing method thereof |
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| CN107201775A CN107201775A (en) | 2017-09-26 |
| CN107201775B true CN107201775B (en) | 2023-06-02 |
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| CN110000894B (en) * | 2019-03-26 | 2024-01-30 | 佛山市顺德区乐华陶瓷洁具有限公司 | High-strength closestool and preparation method thereof |
| CN110053132B (en) * | 2019-03-26 | 2024-01-30 | 佛山市顺德区乐华陶瓷洁具有限公司 | Toilet bowl and preparation method thereof |
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| CN107201775A (en) | 2017-09-26 |
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