Toilet molding process and toilet

Abstract

The present application belongs to the technical field of bathroom, and discloses a toilet forming process and a toilet. The toilet forming process comprises the following steps: S1, forming a bonding pot surface and a bonding seat ring. One side of the bonding pot surface is provided with a first bonding surface through a receiving groove opening, and one side of the bonding seat ring is provided with a second bonding surface through a water distribution groove opening; S2, coating a paste on the first bonding surface or the second bonding surface; S3, bonding the first bonding surface to the second bonding surface through the paste, so that the bonding pot surface and the bonding seat ring are spliced together, and a water discharge cavity is communicated with a flushing groove through a water discharge opening. The toilet is formed by using the above toilet forming process. In the present application, the washing ring flow channel is entirely arranged on the bonding seat ring, which is more complete and reliable, and avoids the problem of water leakage. Through forming the water discharge cavity, the water in the washing ring flow channel is first buffered in the water discharge cavity and then flows into the pot surface groove through the water discharge opening, so that the water flowing out of the water discharge opening is more stable, and the possibility of splashing is reduced.

Description

Technical Field

[0001] This invention relates to the field of bathroom technology, and in particular to a toilet molding process and a toilet. Background Technology

[0002] Squat toilets typically have flushing holes on the inner wall of the bowl for water distribution. However, the existing flushing holes are usually small in diameter, resulting in dispersed water flow and insufficient flushing power on the wall, leading to poor flushing effect. This makes it difficult to flush out heavier dirt at the front of the bowl, which is far from the drain outlet. To solve this problem, existing squat toilets usually have multiple large-diameter flushing holes at the front. However, the distance between the large-diameter flushing holes and the bottom of the bowl is too large. The water sprays downwards first and then converges and flows backwards along the bowl. This process is prone to splashing. Furthermore, the opening direction of multiple large-diameter flushing holes is critical. When the opening direction is too concentrated, the water will collide with each other, dispersing and losing flushing kinetic energy, which is prone to splashing. When the opening direction is too dispersed, the water flow is scattered, which can easily create flushing blind spots and is not conducive to forming a combined force to flush out larger dirt. Summary of the Invention

[0003] The purpose of this invention is to provide a toilet molding process and a toilet that can improve the flushing effect and avoid splashing.

[0004] To achieve this objective, the present invention adopts the following technical solution:

[0005] Toilet molding process includes:

[0006] S1. Forming and bonding the pot surface and the bonding seat ring. One side of the pot surface is formed with a pot surface groove and a receiving groove. The side wall of the receiving groove is provided with a first opening communicating with the pot surface groove. One side of the pot surface is provided with a first bonding surface passing through the opening of the receiving groove. The bonding seat ring is formed with a seat ring opening through the thickness direction. A washing ring flow channel is formed around the seat ring opening inside the bonding seat ring. One side of the bonding seat ring is formed with a water distribution groove communicating with the washing ring flow channel. The side wall of the water distribution groove is provided with a second opening communicating with the seat ring opening. One side of the bonding seat ring is provided with a second bonding surface passing through the opening of the water distribution groove.

[0007] S2. Apply slurry to the first bonding surface or the second bonding surface;

[0008] S3. The first bonding surface is bonded to the second bonding surface with slurry, so that the bonding pot surface and the bonding seat ring are spliced ​​together. The pot surface groove and the seat ring opening are spliced ​​to form a long strip rinsing groove. The receiving groove and the water distribution groove are spliced ​​to form a drain cavity. The first opening and the second opening are spliced ​​to form a long strip drain outlet. The drain cavity is connected to the rinsing groove through the drain outlet. The drain outlet extends along the width direction of the rinsing groove.

[0009] Preferably, in step S1, the receiving tank is formed by double-sided slurry process and / or the washing ring flow channel is formed by single-sided slurry process and / or the water distribution tank is formed by double-sided slurry process.

[0010] Preferably, in step S1, after forming the washing ring flow channel and the water distribution groove on the bonding seat ring, a connecting hole connected to the washing ring flow channel is opened at the bottom of the water distribution groove.

[0011] Preferably, in step S1, a transition surface is formed at the first opening of the adhesive pot surface, and the bottom of the receiving groove is smoothly connected to the inner wall of the pot surface groove through the transition surface.

[0012] Preferably, in step S1, a retaining edge is formed at the second opening of the adhesive seat ring, and the retaining edge protrudes relative to the bottom of the water distribution channel.

[0013] Preferably, in step S1, a water distribution groove is formed on one side of the washing ring flow channel along the thickness direction of the adhesive seat ring.

[0014] In step S3, along the depth direction of the rinsing tank, the water distribution tank is sandwiched between the washing ring flow channel and the receiving tank.

[0015] Preferably, in step S1, a retaining ring is formed by protruding inward at the end of the seat ring away from the water distribution trough, and a water spray hole connected to the washing ring flow channel is opened on the side of the retaining ring facing the water distribution trough. The water spray hole and the drain outlet are located at the same end in the length direction of the rinsing trough.

[0016] Preferably, in step S1, a connector block is formed on the bonding seat ring, and a water inlet connected to the washing ring flow channel is formed on the connector block. The second bonding surface extends through the connector block, and an avoidance groove connected to the pot surface groove is also formed on one side of the bonding pot surface. The avoidance groove is through-connected, and the first bonding surface extends through the inner wall of the avoidance groove.

[0017] In step S3, the joint block is fixed in the clearance groove by bonding the second adhesive surface and the first adhesive surface.

[0018] Preferably, in step S1, a first guide groove connected to the pot surface groove is formed on one side of the adhesive pot surface. The first guide groove is elongated. A second guide groove connected to the seat ring opening is formed on one side of the adhesive seat ring. The second guide groove is elongated. A washing ring hole connected to the washing ring flow channel is opened at one end of the second guide groove.

[0019] In step S3, the first and second guide sub-channels are joined together to form a long strip guide channel, which extends along the length of the rinsing channel.

[0020] The toilet is formed using the toilet molding process described above.

[0021] The beneficial effects of this invention are:

[0022] By placing the entire washing ring channel on the bonding seat, the system becomes more complete and reliable, avoiding leakage issues. This creates a continuous first bonding surface on the bonding pot surface and a continuous second bonding surface on the bonding seat. Compared to related technologies where the washing ring channel is separated into two bonding surfaces on the bonding pot surface and the bonding seat, this reduces the number of bonding surfaces, improves the forming accuracy of the washing ring channel, and lowers the precision requirements for ceramic bonding. The bonding seat and the bonding pot surface work together to easily and efficiently form a drain cavity and a drain outlet. The drain outlet is designed as a long strip extending along the width of the pot surface groove, so that the water flowing out of the drain outlet is blade-shaped during rinsing, generating greater thrust and improving the rinsing effect. Furthermore, by forming a drain cavity, the water in the washing ring channel is buffered by the drain cavity before flowing into the pot surface groove through the drain outlet, making the water flowing out of the drain outlet more stable and reducing the possibility of splashing. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of the adhesive pot surface and the adhesive seat ring in one orientation before bonding, as described in the embodiment of the present invention;

[0024] Figure 2 This is a schematic diagram of the structure of the adhesive pot surface and adhesive seat ring in another orientation before bonding, as described in an embodiment of the present invention;

[0025] Figure 3 This is a partial cross-sectional view of the adhesive pot surface and adhesive seat ring after bonding, as described in the embodiment of the present invention.

[0026] Figure 4 This is a schematic diagram of the structure of the toilet according to an embodiment of the present invention;

[0027] Figure 5 This is a top view of the toilet according to an embodiment of the present invention;

[0028] Figure 6 yes Figure 5 Sectional view along axis AA;

[0029] Figure 7 yes Figure 5 BB-direction sectional view;

[0030] Figure 8 yes Figure 5 CC-direction sectional view;

[0031] Figure 9 This is a schematic cross-sectional view of the toilet according to an embodiment of the present invention.

[0032] Figure 10 This is a cross-sectional structural diagram of the toilet according to another orientation of the present invention.

[0033] Figure 11 This is a cross-sectional view of the toilet being flushed with waste according to an embodiment of the present invention.

[0034] In the picture:

[0035] 10. Rinsing tank; 20. Washing ring flow channel; 30. Guide channel; 40. Drainage cavity; 41. Transition curved surface; 42. Guide wall; 43. Baffle; 431. Water guiding surface; 50. Baffle ring; 60. Protruding head;

[0036] 11. Water inlet; 12. Sewage outlet; 13. Drain outlet; 14. Spray hole; 15. Washing ring hole; 16. Connecting hole; 17. Drain hole;

[0037] 100. Adhesive pot surface; 101. Pot surface groove; 102. Receiving groove; 103. First opening; 104. First adhesive surface; 105. Clearance groove; 106. First guide groove;

[0038] 200. Adhesive seat ring; 201. Seat ring opening; 202. Water distribution groove; 203. Second opening; 204. Second adhesive surface; 205. Joint block; 206. Second guide channel. Detailed Implementation

[0039] Embodiments of the present invention are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar components or components having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0040] In the description of this invention, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection or a detachable connection; a mechanical connection or an electrical connection; a direct connection or an indirect connection through an intermediate medium; or the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0041] In the description of this invention, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature being directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0042] The technical solution of the present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0043] Example 1

[0044] like Figures 1 to 3 and refer to Figures 4 to 11 This embodiment provides a toilet molding process, including the following steps:

[0045] S1. A molded and bonded pot surface 100 and a bonded seat ring 200 are formed. A pot surface groove 101 and a receiving groove 102 are formed on one side of the bonded pot surface 100. A first opening 103 communicating with the pot surface groove 101 is provided on the side wall of the receiving groove 102. A first bonding surface 104 passing through the opening of the receiving groove 102 is provided on one side of the bonded pot surface 100. A seat ring opening 201 is formed through the bonded seat ring 200 along the thickness direction. A washing ring flow channel 20 is formed around the seat ring opening 201 inside the bonded seat ring 200. A water distribution groove 202 communicating with the washing ring flow channel 20 is formed on one side of the bonded seat ring 200. A second opening 203 communicating with the seat ring opening 201 is provided on the side wall of the water distribution groove 202. A second bonding surface 204 passing through the opening of the water distribution groove 202 is provided on one side of the bonded seat ring 200.

[0046] S2. Apply slurry to the first bonding surface 104 or the second bonding surface 204;

[0047] S3. The first bonding surface 104 is bonded to the second bonding surface 204 with slurry, so that the bonding pot surface 100 and the bonding seat ring 200 are spliced ​​together. The pot surface groove 101 and the seat ring opening 201 are spliced ​​to form a long strip-shaped rinsing groove 10. The receiving groove 102 and the water distribution groove 202 are spliced ​​to form a drain cavity 40. The first opening 103 and the second opening 203 are spliced ​​to form a long strip-shaped drain outlet 13. The drain cavity 40 is connected to the rinsing groove 10 through the drain outlet 13. The drain outlet 13 extends along the width direction of the rinsing groove 10.

[0048] In the toilet molding process of this embodiment, the entire wash ring channel 20 is set on the adhesive seat ring 200, which is more complete and reliable, avoiding the problem of water leakage. This forms a complete and uninterrupted first adhesive surface 104 on the adhesive bowl surface 100 and a complete and uninterrupted second adhesive surface 204 on the adhesive seat ring 200. Compared with related technologies where the wash ring channel 20 is divided into two adhesive surfaces on the adhesive bowl surface 100 and the adhesive seat ring 200, the number of adhesive surfaces is reduced, the molding accuracy of the wash ring channel 20 is improved, and the precision requirements for ceramic bonding are reduced. The adhesive seat ring 200 and the adhesive pot surface 100 work together to easily and efficiently form a drain cavity 40 and a drain outlet 13. The drain outlet 13 is designed as an elongated strip extending along the width of the pot surface groove 101, so that when rinsing, the water flowing out of the drain outlet 13 is blade-shaped, which can generate greater thrust and improve the rinsing effect. On this basis, by forming the drain cavity 40, the water in the washing ring channel 20 is first buffered by the drain cavity 40 and then flows into the pot surface groove 101 through the drain outlet 13, making the water flowing out of the drain outlet 13 more stable and reducing the possibility of splashing.

[0049] In this embodiment, the toilet is a squat toilet. In other embodiments, the toilet can also be a seated toilet or other bathroom fixtures, and there is no limitation here.

[0050] Specifically, in step S1, the receiving tank 102 is formed using a double-sided slurry process, and / or the washing ring flow channel 20 is formed using a single-sided slurry process, and / or the water distribution tank 202 is formed using a double-sided slurry process. The washing ring flow channel 20 is an integral single-sided slurry structure, which can directly form a cavity structure inside as a flow channel, making it simpler and more efficient. The water distribution tank 202 and the receiving tank 102 are double-sided slurry structures, which are more precise and reliable.

[0051] In this embodiment, the receiving tank 102 is formed by double-sided slurry process, the washing ring flow channel 20 is formed by single-sided slurry process, and the water distribution tank 202 is formed by double-sided slurry process.

[0052] Specifically, in step S1, after forming the washing ring flow channel 20 and the water distribution groove 202 on the bonding seat ring 200, a connecting hole 16 communicating with the washing ring flow channel 20 is opened at the bottom of the water distribution groove 202. The above arrangement allows the water discharge force of the drain outlet 13 to be controlled by adjusting the size and number of connecting holes 16.

[0053] More specifically, in step S1, a transition surface 41 is formed at the first opening 103 of the bonding pot surface 100, and the bottom of the receiving groove 102 is smoothly connected to the inner wall of the pot surface groove 101 through the transition surface 41, so that it can be gently guided horizontally into the pot surface groove 101 and avoid splashing.

[0054] In this embodiment, in step S1, a retaining edge 43 is formed at the second opening 203 of the adhesive seat ring 200. The retaining edge 43 protrudes relative to the bottom of the water distribution groove 202. The retaining edge 43 acts to block and guide the water flow, ensuring that the water flows towards the bottom of the pot surface groove 101 and avoiding water splashing.

[0055] In this embodiment, both the second adhesive surface 204 and the first adhesive surface 104 are annular. The second adhesive surface 204 is arranged around the seat ring opening 201, and the first adhesive surface 104 is arranged around the opening of the pot surface groove 101.

[0056] Specifically, in step S1, a water distribution groove 202 is formed on one side of the washing ring flow channel 20 along the thickness direction of the adhesive seat ring 200; in step S3, the water distribution groove 202 is sandwiched between the washing ring flow channel 20 and the receiving groove 102 along the depth direction of the rinsing groove 10. This arrangement ensures that during use, the drain chamber 40 is located below the washing ring flow channel 20, and the drain outlet 13 is located on one side of the drain chamber 40. Water flowing from the washing ring flow channel 20 first flows downward into the drain chamber 40 for buffering, and then flows laterally into the rinsing groove 10, further preventing water splashing.

[0057] More specifically, in step S1, the end of the seat ring opening 201 facing away from the water distribution trough 202 protrudes inward to form a baffle ring 50. A water spray hole 14, communicating with the washing ring flow channel 20, is opened on the side of the baffle ring 50 facing the water distribution trough 202. The water spray hole 14 and the drain outlet 13 are located at the same end along the length of the rinsing tank 10; this end is the far-dirty end. The baffle ring 50 surrounds and forms the opening of the rinsing tank 10. The area between the opening of the rinsing tank 10 and the drain outlet 13 at the far-dirty end is the high-level area. The water spray hole 14 is configured to rinse the high-level area, i.e., as shown... Figure 6 As shown, along the depth H of the rinsing tank 10, the distance between the water spray hole 14 and the drain outlet 12 at the bottom of the rinsing tank 10 is greater than the distance between the drain outlet 13 and the drain outlet 12. The water spray hole 14 is located above the drain outlet 13. In use, by setting the water spray hole 14 above the drain outlet 13, the water spray hole 14 rinses the wall surface above the drain outlet 13, ensuring the rinsing effect of the rinsing tank 10. This allows the drain outlet 13 to be closer to the bottom of the rinsing tank 10, thereby preventing splashing of water flowing out of the drain outlet 13 due to excessive drop.

[0058] Specifically, in step S1, a connector block 205 is formed on the adhesive seat ring 200, and a water inlet 11 connected to the washing ring flow channel 20 is formed on the connector block 205. The second adhesive surface 204 extends through the connector block 205. A clearance groove 105 connected to the pot surface groove 101 is also formed on one side of the adhesive pot surface 100. The clearance groove 105 is through-hole, and the first adhesive surface 104 extends through the inner wall of the clearance groove 105. In step S3, the connector block 205 is fixed in the clearance groove 105 by the bonding of the second adhesive surface 204 and the first adhesive surface 104. The above arrangement makes the alignment of the adhesive seat ring 200 and the adhesive pot surface 100 more accurate.

[0059] More specifically, in step S1, a first guide groove 106, elongated in shape, is formed on one side of the adhesive pot surface 100 and connected to the pot surface groove 101. A second guide groove 206, also elongated in shape, is formed on one side of the adhesive seat ring 200 and connected to the seat ring opening 201. A washing ring hole 15, connected to the washing ring flow channel 20, is opened at one end of the second guide groove 206. In step S3, the first guide groove 106 and the second guide groove 206 are joined to form an elongated guide groove 30, which extends along the length of the rinsing groove 10. This arrangement allows the guide groove 30 to be precisely formed between the adhesive pot surface 100 and the adhesive seat ring 200.

[0060] In this embodiment, in step S1, a pot surface groove 101, a receiving groove 102, a first opening 103, a clearance groove 105, and a first flow guide sub-groove 106 are formed on the same side of the bonding pot surface 100. A first bonding surface 104 is formed around the outer periphery of the pot surface groove 101, the receiving groove 102, the first opening 103, and the first flow guide sub-groove 106, such that the first bonding surface 104 passes through the clearance groove 105. A seat ring opening 201 is formed on the bonding seat ring 200. On the same side of the bonding seat ring 200, a water distribution groove 202, a second opening 203, a connector block 205, and a second flow guide sub-groove 206 are formed around the seat ring opening 201. A surface distribution groove 202, a second opening 203, a connector block 205, and a second flow guide sub-groove 206 are formed around the seat ring opening 201. The second adhesive surface 204 on the outer periphery of the water distribution trough 202, the second opening 203, and the second guide sub-trough 206 allows the second adhesive surface 204 to pass through the joint block 205; then in step S3, through the bonding of the first adhesive surface 104 and the second adhesive surface 204, the pot surface trough 101 and the seat ring opening 201 are spliced ​​to form a long strip-shaped rinsing trough 10, the receiving trough 102 and the water distribution trough 202 are spliced ​​to form a drain cavity 40, the first opening 103 and the second opening 203 are spliced ​​to form a long strip-shaped drain outlet 13, the joint block 205 is bonded and fixed in the relief groove 105, and the first guide sub-trough 106 and the second guide sub-trough 206 are spliced ​​to form a long strip-shaped guide groove 30.

[0061] In this embodiment, a toilet blank is obtained through the above steps S1, S2 and S3. After step S3, the toilet blank is then polished, washed, wiped and dried. Finally, the toilet blank is fired to obtain the toilet. The polishing, washing, wiping, drying and firing processes of the toilet blank are existing technologies and will not be described in detail here.

[0062] In this embodiment, the toilet molding process divides the toilet into two parts: the adhesive bowl 100 and the adhesive seat 200. These are bonded together to form a complete toilet. The entire wash ring flow channel 20 is retained on the adhesive seat 200, forming a complete wash ring flow channel 20, thus preventing leakage. The adhesive surface is set to pure double-sided adhesive, which lowers the precision requirements for ceramic bonding. The drain cavity 40 is elongated, with two closed ends, three closed sides, and one side open to form the drain outlet 13. The adhesive surface is positioned in the middle of the drain cavity 40, below the wash ring flow channel 20. The elongated drain cavity 40 and drain outlet 13 are formed in a single bonding process. The lower side of the wash basin flow channel 20, corresponding to the position of the drain cavity 40, is equipped with a baffle. An opening is made on the baffle to form a connecting hole 16, allowing water to enter the elongated drain cavity 40. The water flows vertically into the drain cavity 40, filling it completely, and then enters the toilet bowl surface through the elongated drain outlet 13, effectively solving the problem of splashing water.

[0063] In the toilet molding process of this embodiment, the washbasin flow channel 20 is an integral single-sided slurry structure, which can directly form a cavity structure inside as a flow channel. The bonding surface is located below the washbasin flow channel 20 and is an integral double-sided slurry structure, using only one side for bonding. The bonding precision requirement is low. The elongated drain cavity 40 is formed by bonding. The elongated drain outlet 13 can be directly formed by bonding without additional drilling. The washbasin flow channel 20 and the drain cavity 40 are two cavity flow channels. The washbasin flow channel 20 is directly injection molded using a single-sided slurry structure, while the drain cavity 40 is formed by bonding using a double-sided slurry structure. The mold is double-sided slurry molding, and the cavity structure is formed by bonding. The single-sided slurry process and the double-sided slurry process are existing technologies in this field, and their specific principles and molding steps will not be described in detail here.

[0064] Example 2

[0065] like Figures 4 to 11As shown, this embodiment provides a toilet, formed using the toilet molding process described in the above embodiments. The toilet is provided with a flushing groove 10, a water inlet 11, and a drain outlet 12. The drain outlet 12 is located at the bottom of the flushing groove 10. The flushing groove 10 is elongated, with its two ends along its length being a near-dirty end and a far-dirty end, respectively. The distance between the near-dirty end and the drain outlet 12 is smaller than the distance between the far-dirty end and the drain outlet 12. The far-dirty end is provided with a drain outlet 13 connected to the water inlet 11 and a spray hole 14. The drain outlet 13 extends along the width of the flushing groove 10 and is elongated. The area between the opening of the flushing groove 10 and the drain outlet 13 at the far-dirty end is a high-level area, and the spray hole 14 is configured as a high-level flushing area, i.e. Figure 6 As shown, along the depth H of the flushing tank 10, the distance between the water spray hole 14 and the drain outlet 12 is greater than the distance between the drain outlet 13 and the drain outlet 12, and the water spray hole 14 is located above the drain outlet 13.

[0066] In this embodiment, by setting a drain outlet 13 at the end of the flushing tank 10 away from the drain outlet 12, and setting the drain outlet 13 as an elongated strip extending along the width direction of the flushing tank 10, the water flowing out of the drain outlet 13 during flushing is blade-shaped, which can generate greater thrust and push the dirt in the flushing tank 10 away from the drain outlet 12 more efficiently and reliably towards the drain outlet 12. By setting a water spray hole 14 on the upper side of the drain outlet 13, the water spray hole 14 washes the wall surface on the upper side of the drain outlet 13, ensuring the flushing effect of the flushing tank 10, and allowing the drain outlet 13 to be closer to the bottom of the flushing tank 10, thereby avoiding splashing of water flowing out of the drain outlet 13 due to excessive drop.

[0067] In this embodiment, the water inlet 11 is located at the rear end of the toilet, the drain outlet 12 is near the rear end, and the far end of the flushing trough 10 is the front end, while the near end is the rear end. In other embodiments, the drain outlet 12 can also be located near the front end, in which case the far end of the flushing trough 10 is the rear end, and the near end is the front end.

[0068] In this embodiment, the drain outlet 13 is located at the bottom front end of the flushing trough 10 inside the toilet bowl, with a height of 5mm-10mm and a length that occupies more than half of the arc-shaped front end of the flushing trough 10, approximately 100mm-250mm. The drain outlet 13 is tangent to the inner wall of the flushing trough 10, ensuring that the water outlet is in close contact with the wall of the flushing trough 10. The water spray holes 14 are circular and there are multiple holes, which are arranged sequentially along the width direction of the flushing trough 10.

[0069] Specifically, such as Figures 6 to 8As shown, the toilet bowl has a flushing channel 20 connected to the water inlet 11 at the opening of the flushing trough 10, and a flushing hole 15 connected to the flushing channel 20 is provided on the inner wall of the flushing trough 10. By providing the flushing channel 20 and the flushing hole 15, water entering from the water inlet 11 is smoothly transported to the flushing hole 15 along the flushing channel 20, and then enters the flushing trough 10 through the flushing hole 15 for flushing.

[0070] More specifically, such as Figure 9 and Figure 10 As shown, the inner wall of the rinsing tank 10 is provided with a guide channel 30, which extends along the length of the rinsing tank 10 and is located between the near-dirty end and the far-dirty end. The washing ring hole 15 is located at the end of the guide channel 30 near the far-dirty end. The above arrangement can effectively increase the flow distance of the washing water flowing out of the washing ring hole 15.

[0071] More specifically, the depth of the guide channel 30 gradually decreases along the direction near the dirty end. This arrangement allows the flushing water to be gradually released from the guide channel 30.

[0072] In this embodiment, the opening of the rinsing tank 10 is elongated, with semi-circular outlines at both the near-dirty end and the far-dirty end. Straight sidewalls extend horizontally on both sides in the width direction. The guide channel 30 extends from the junction of the far-dirty end and the straight sidewalls. The washing ring hole 15 is located at the junction of the far-dirty end and the straight sidewalls, with its opening facing the near-dirty end. (Refer to...) Figure 6 and Figure 9 The depth L of the guide channel 30 is as follows Figure 6 As shown in the diagram, as the depth L of the guide channel 30 gradually decreases, the surface area of ​​the water flow supporting the ring within the guide channel 30 gradually narrows. Figure 9 The direction of the middle arrow indicates the flow direction of the ring wash water. As the ring wash water flows backward, the surface of the guide channel 30 that supports the ring wash water gradually narrows, and the ring wash water is gradually released from the guide channel 30.

[0073] Specifically, the drain outlet 13 and / or the spray hole 14 are connected to the inlet 11 through the wash ring flow channel 20. The above arrangement makes full use of the wash ring flow channel 20, so that the water entering from the inlet 11 can be diverted to the drain outlet 13 and / or the spray hole 14 through the wash ring flow channel 20.

[0074] In this embodiment, the drain outlet 13 and the spray hole 14 are connected to the inlet 11 through the wash ring flow channel 20.

[0075] In other embodiments, one of the drain outlet 13 and the spray hole 14 may be connected to the inlet 11 through the washing ring channel 20, and the other may be connected to the inlet 11 through an independent channel.

[0076] In other embodiments, both the drain outlet 13 and the spray hole 14 can be connected to the inlet 11 through independent flow channels.

[0077] Specifically, a drain chamber 40 is provided at the far end of the waste area. The drain chamber 40 is located on the side of the washing ring flow channel 20 facing the bottom of the rinsing tank 10. The drain chamber 40 and the washing ring flow channel 20 are connected through a connecting hole 16, and the drain chamber 40 is connected to the rinsing tank 10 through a drain outlet 13. This arrangement allows the water in the washing ring flow channel 20 to be buffered by the drain chamber 40 before flowing into the rinsing tank 10 through the drain outlet 13, making the water flowing out of the drain outlet 13 more stable and further reducing the possibility of splashing.

[0078] More specifically, the inner wall of the drain cavity 40 facing the bottom of the flushing tank 10 is a receiving wall, and the receiving wall and the inner wall of the flushing tank 10 are smoothly connected by a transition surface 41; and / or, the inner wall of the drain cavity 40 away from the drain outlet 13 is a guide wall 42, which gradually approaches the drain outlet 13 in a direction away from the washing ring flow channel 20; and / or, the drain outlet 13 is provided with a baffle 43 on the side facing the washing ring flow channel 20, and the baffle 43 protrudes relative to the inner wall of the drain cavity 40 on the side facing the washing ring flow channel 20. The above configuration guides the water flowing through the drain cavity 40, further improving the stability of the water flowing out of the drain outlet 13.

[0079] In this embodiment, the water flow rate of the drain outlet 13 can be controlled by adjusting the size and number of the connecting holes 16. The receiving wall and the inner wall of the flushing tank 10 are smoothly connected by a transition curved surface 41, thereby gently guiding water into the flushing tank 10. The guide wall 42 has a curved or inclined structure. When water falls vertically from the connecting hole 16 into the drain cavity 40, the guide wall 42 acts as a reversing mechanism, reducing kinetic energy loss. A baffle 43 is provided at the drain outlet 13. The baffle 43 acts as a blocking and guiding mechanism for the water flow, ensuring that the water flows towards the bottom of the flushing tank 10, avoiding water splashing, and so on. Figure 11 As shown, a water guiding surface 431 is provided on the side of the baffle 43 facing the drain cavity 40. Along the direction away from the washing ring flow channel 20, the water guiding surface 431 gradually moves away from the connecting hole 16. The water guiding surface 431 guides the water flow to the bottom of the flushing tank 10, avoiding splashing. The part between the drain cavity 40 and the washing ring flow channel 20 is a baffle. The connecting hole 16 is opened on the baffle. The baffle is 5mm-15mm higher than the drain port 13.

[0080] Specifically, a baffle ring 50 protrudes inward at the opening of the rinsing tank 10. By setting the baffle ring 50, water is effectively prevented from splashing out of the opening of the rinsing tank 10 during rinsing operations.

[0081] More specifically, the water spray holes 14 are located on the side of the baffle ring 50 facing the bottom of the rinsing tank 10. This arrangement effectively increases the cleaning coverage area of ​​the water spray holes 14.

[0082] In this embodiment, the guide channel 30 is located on the side of the baffle ring 50 facing the bottom of the rinsing tank 10, that is, the guide channel 30 is located on the lower side of the baffle ring 50 and is set close to the baffle ring 50, thereby effectively expanding the coverage area of ​​the rinsing water flow.

[0083] Specifically, a drain hole 17 connected to the water inlet 11 is provided on the near-dirty end. By providing the drain hole 17, the cleaning effect on the wall surface near the dirt can be effectively improved.

[0084] More specifically, the drain hole 17 is connected to the inlet 11 through the wash ring flow channel 20, which further improves the utilization efficiency of the wash ring flow channel 20.

[0085] In this embodiment, a protrusion 60 is provided near the dirty end. The protrusion 60 is connected to the side of the retaining ring 50 facing the bottom of the flushing tank 10. The drain hole 17 is provided on the protrusion 60, with its opening facing the bottom of the flushing tank 10.

[0086] In other embodiments, the drain hole 17 may also be connected to the inlet 11 via a separate flow channel.

[0087] In this embodiment, the toilet has a long, narrow drain outlet 13 at the front end, which is flush against the ceramic wall at the bottom of the flushing tank 10. Above the long, narrow drain outlet 13, a row of small, circular water spray holes 14 are provided for washing the area above it. The corresponding drain cavity 40 inside the long, narrow drain outlet 13 is also long and narrow, with two closed ends and three closed sides. The top of the drain cavity 40 is a baffle plate on the bottom side of the wash ring flow channel 20. The baffle plate is higher than the drain outlet 13 and is horizontal. A connecting hole 16 is created on the baffle plate. The wash ring flow channel 20 is located above the baffle plate. When flushing is initiated, water flows through the wash ring channel 20 to the baffle. Part of the water flows out through the small circular spray holes 14 on the side of the baffle, while the other part enters the drain chamber 40 through the connecting holes 16 on the baffle. The water impacts the bottom of the drain chamber 40 and then enters the ceramic pot surface through the elongated drain outlet 13. Because the water flow impact and deflection point is inside the drain chamber 40, splashing is effectively avoided. Furthermore, the limited volume of the drain chamber 40 minimizes water flow potential energy loss, ensuring strong outflow energy even after exiting the elongated drain outlet 13. Since the drain outlet 13 is elongated and narrow, and tangential to the ceramic wall, the water flow from it is flat and blade-like, hence the name "blade water flow." This blade-like water flow adheres closely to the ceramic wall, effectively flushing away dirt from the bottom and quickly separating it from the wall. Driven by the water flow, dirt is discharged more rapidly.

[0088] When using the toilet in this embodiment, as follows: Figure 11As shown in the figure, the arrows indicate the direction of water flow. The bottom of the flushing tank 10 in the figure shows dirt. External water enters the wash ring flow channel 20 from the water inlet 11 at the rear of the toilet. The water is divided into four parts through the wash ring flow channel 20. The first part first enters the protrusion 60 and flows into the flushing tank 10 through the drain hole 17. The remaining part flows to the front of the toilet through the wash ring flow channel 20. Then, the second part flows into the guide channel 30 through the wash ring hole 15 and enters the flushing tank 10 through the guide channel 30. The third part enters the drain chamber 40 through the connecting hole 16 and then enters the flushing tank 10 through the drain hole 13. The fourth part enters the flushing tank 10 through the spray hole 14.

[0089] The toilet in this embodiment has been tested and found that by opening the drain outlet 13 to realize the blade water outlet structure, the splashing effect of the washing ring is significantly improved. During the test, the splashing water droplets were <4mm, while the splashing water droplets of the existing toilet structure were <8mm. Regarding the pushing force of dirt on the wall, the water flow of the blade water outlet structure can push a 500g weight, which is 1.6 times greater than that of the existing toilet.

[0090] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the implementation of the present invention. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be included within the scope of protection of the claims of the present invention.

Claims

1. A toilet molding process, characterized in that, include: S1. A molded and bonded pot surface (100) and a bonding seat ring (200) are formed. One side of the pot surface (100) is formed with a pot surface groove (101) and a receiving groove (102). The side wall of the receiving groove (102) is provided with a first opening (103) communicating with the pot surface groove (101). One side of the pot surface (100) is provided with a first bonding surface (104) passing through the opening of the receiving groove (102). The bonding seat ring (200) is formed through the thickness direction. The seat ring opening (201) is formed inside the adhesive seat ring (200) around the seat ring opening (201). A water distribution groove (202) communicating with the water distribution groove (202) is formed on one side of the adhesive seat ring (200). A second opening (203) communicating with the seat ring opening (201) is provided on the side wall of the water distribution groove (202). A second bonding surface (204) passing through the groove opening of the water distribution groove (202) is provided on one side of the adhesive seat ring (200). S2. Apply slurry to the first bonding surface (104) or the second bonding surface (204); S3. The first bonding surface (104) is bonded to the second bonding surface (204) with slurry, so that the bonding pot surface (100) and the bonding seat ring (200) are spliced ​​together. The pot surface groove (101) and the seat ring opening (201) are spliced ​​to form a long strip-shaped rinsing groove (10). The receiving groove (102) and the water distribution groove (202) are spliced ​​to form a drain cavity (40). The first opening (103) and the second opening (203) are spliced ​​to form a long strip-shaped drain outlet (13). The drain cavity (40) is connected to the rinsing groove (10) through the drain outlet (13). The drain outlet (13) extends along the width direction of the rinsing groove (10). In step S1, after forming the washing ring flow channel (20) and the water distribution groove (202) on the bonding seat ring (200), a connecting hole (16) connecting to the washing ring flow channel (20) is opened at the bottom of the water distribution groove (202).

2. The toilet molding process according to claim 1, characterized in that, In step S1, the receiving tank (102) is formed by double-sided slurry process, the washing ring flow channel (20) is formed by single-sided slurry process, and the water distribution tank (202) is formed by double-sided slurry process. Alternatively, the receiving groove (102) can be formed by double-sided slurry process. Alternatively, the washing ring flow channel can be formed by a single-sided slurry process (20). Alternatively, the water distribution tank (202) can be formed using a double-sided slurry process. Alternatively, the receiving groove (102) can be formed by double-sided slurry process and the washing ring flow channel (20) can be formed by single-sided slurry process. Alternatively, the receiving tank (102) and the water distribution tank (202) can be formed by double-sided slurry process. Alternatively, the washing ring channel (20) can be formed by a single-sided slurry process and the water distribution tank (202) can be formed by a double-sided slurry process.

3. The toilet molding process according to claim 1, characterized in that, In step S1, a transition surface (41) is formed at the first opening (103) of the bonding pot surface (100), and the bottom of the receiving groove (102) is smoothly connected to the inner wall of the pot surface groove (101) through the transition surface (41).

4. The toilet molding process according to claim 1, characterized in that, In step S1, a retaining edge (43) is formed at the second opening (203) of the adhesive seat ring (200), and the retaining edge (43) protrudes relative to the bottom of the water distribution channel (202).

5. The toilet molding process according to claim 1, characterized in that, In step S1, a water distribution groove (202) is formed on one side of the washing ring flow channel (20) along the thickness direction of the adhesive seat ring (200); In step S3, along the depth direction of the rinsing tank (10), the water distribution tank (202) is sandwiched between the washing ring flow channel (20) and the receiving tank (102).

6. The toilet molding process according to claim 1, characterized in that, In step S1, the end of the seat ring opening (201) facing away from the water distribution trough (202) protrudes inward to form a retaining ring (50). A water spray hole (14) connected to the washing ring flow channel (20) is opened on the side of the retaining ring (50) facing the water distribution trough (202). The water spray hole (14) and the drain outlet (13) are located at the same end in the length direction of the rinsing tank (10).

7. The toilet molding process according to claim 1, characterized in that, In step S1, a connector block (205) is formed on the adhesive seat ring (200), and an inlet (11) connected to the washing ring flow channel (20) is formed on the connector block (205). The second adhesive surface (204) extends through the connector block (205). A relief groove (105) connected to the pot surface groove (101) is also formed on one side of the adhesive pot surface (100). The relief groove (105) is through-connected, and the first adhesive surface (104) extends through the inner wall of the relief groove (105). In step S3, the joint block (205) is fixed in the relief groove (105) by bonding the second adhesive surface (204) and the first adhesive surface (104).

8. The toilet molding process according to any one of claims 1-7, characterized in that, In step S1, a first guide groove (106) connected to the pot surface groove (101) is formed on one side of the adhesive pot surface (100). The first guide groove (106) is elongated. A second guide groove (206) connected to the seat ring opening (201) is formed on one side of the adhesive seat ring (200). The second guide groove (206) is elongated. A washing ring hole (15) connected to the washing ring flow channel (20) is opened at one end of the second guide groove (206). In step S3, the first guide sub-channel (106) and the second guide sub-channel (206) are spliced ​​together to form a long strip guide channel (30), which extends along the length of the flushing tank (10).

9. A toilet, characterized in that, It is formed using the toilet molding process described in any one of claims 1-8.

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