CN111053490A - Seat ring for comfortable toilet and toilet - Google Patents
Seat ring for comfortable toilet and toilet Download PDFInfo
- Publication number
- CN111053490A CN111053490A CN202010057498.0A CN202010057498A CN111053490A CN 111053490 A CN111053490 A CN 111053490A CN 202010057498 A CN202010057498 A CN 202010057498A CN 111053490 A CN111053490 A CN 111053490A
- Authority
- CN
- China
- Prior art keywords
- supporting surface
- leg
- support surface
- gluteus
- ischial
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 210000003205 muscle Anatomy 0.000 claims abstract description 24
- 210000004197 pelvis Anatomy 0.000 claims abstract description 20
- 230000013872 defecation Effects 0.000 claims abstract description 19
- 210000002239 ischium bone Anatomy 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- 238000005406 washing Methods 0.000 claims description 18
- 210000002700 urine Anatomy 0.000 claims description 17
- 230000002265 prevention Effects 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 8
- 230000007423 decrease Effects 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 claims 1
- 210000002414 leg Anatomy 0.000 abstract description 73
- 210000001217 buttock Anatomy 0.000 abstract description 21
- 210000000689 upper leg Anatomy 0.000 abstract description 13
- 238000011010 flushing procedure Methods 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 9
- 239000010865 sewage Substances 0.000 description 9
- 238000001125 extrusion Methods 0.000 description 7
- 231100000862 numbness Toxicity 0.000 description 6
- 210000005036 nerve Anatomy 0.000 description 5
- 210000003497 sciatic nerve Anatomy 0.000 description 5
- 230000001680 brushing effect Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 210000003141 lower extremity Anatomy 0.000 description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- 210000003049 pelvic bone Anatomy 0.000 description 4
- 210000000436 anus Anatomy 0.000 description 3
- 210000000988 bone and bone Anatomy 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 210000001624 hip Anatomy 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 206010010774 Constipation Diseases 0.000 description 1
- 206010012735 Diarrhoea Diseases 0.000 description 1
- 206010031127 Orthostatic hypotension Diseases 0.000 description 1
- 208000002193 Pain Diseases 0.000 description 1
- 208000008765 Sciatica Diseases 0.000 description 1
- 206010040007 Sense of oppression Diseases 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000036770 blood supply Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K13/00—Seats or covers for all kinds of closets
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K13/00—Seats or covers for all kinds of closets
- A47K13/24—Parts or details not covered in, or of interest apart from, groups A47K13/02 - A47K13/22, e.g. devices imparting a swinging or vibrating motion to the seats
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/02—Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
- E03D11/06—Bowls with downwardly-extending flanges for the sake of flushing
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/13—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
- E03D11/16—Means for connecting the bowl to the floor, e.g. to a floor outlet
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention discloses a seat ring for a comfortable toilet, wherein a defecation hole is formed in the seat ring, the seat ring comprises a pelvis rear side muscle contact surface arranged on the rear side of the defecation hole, and an ischial support surface, a gluteus support surface and a leg support surface which are sequentially arranged on two sides of the defecation hole from back to front; the pelvis back side muscle contact surface and the ischium support surface extend downwards at one side close to the excrement falling hole, and the heights of the pelvis back side muscle contact surface, the ischium support surface and the gluteus support surface are gradually increased from one side close to the excrement falling hole to one side far away from the excrement falling hole; the leg supporting surface is higher than the ischial supporting surface, and the gluteus supporting surface is gradually increased in height from the ischial supporting surface to the leg supporting surface; the leg supporting surface extends forwards and upwards at one side close to the excrement falling hole. The invention also provides a toilet bowl comprising the seat ring. The invention can support the buttocks and the thighs, can not numb after long-time sitting, can position the defecation point and is convenient for flushing the urinal.
Description
Technical Field
The invention relates to the technical field of a pedestal pan, in particular to a seat ring for a comfortable pedestal pan and a pedestal pan.
Background
Compared with the traditional squatting pan, the pedestal pan is more comfortable and convenient, and is particularly suitable for the disabled and the old.
However, the existing toilet bowl can cause serious extrusion to the nerves of the buttocks and the root of the thigh, and the blood supply of the lower limb of a user is easy to be poor. Therefore, when people sit on the existing toilet bowl for defecation, the people easily feel distended, numb and powerless even pain of the lower limbs after a long time, so that the people are difficult to stand after the toilet bowl is completed, and even fall down to cause injury. Especially for patients who have long toilet bowl time and suffer from constipation or diarrhea, the numbness of the lower limbs is more prominent after the toilet bowl is used for a long time, and if the conditions of more blood aggregation and dehydration in the pelvic cavity are added, postural hypotension can occur after standing up, and the risk of falling and injury is more prominent.
In the prior art, the chinese patent publication No. CN209437139U discloses a toilet seat and a toilet, wherein the surface of the seat is a cambered surface with a certain slope, the contact area between the seat and the buttocks is increased, the wrapping property is good, the compression on the buttocks and the nerves at the root of the thighs is reduced, and the abdomen can be compressed to a certain degree to help defecation.
Although the contact area of the seat ring and the buttocks is increased and the extrusion of the seat ring and the buttocks and the nerves at the root of the thigh is reduced, the seat ring lacks a definite supporting point for supporting the buttocks, and the nerves at the root of the thigh still bear great oppression; when the sitting ring is in front, the buttocks sink under the action of gravity, the contact surface of the human body and the sitting ring mainly falls on the rear side of the bottom of the thigh, the sciatic nerve at the position is squeezed, and the soft tissue around the rear outer side of the hip pulls to force the sciatic nerve to be indirectly pressed, so that the phenomena of lower limb swelling, numbness and weakness can still occur, and the comfortable defecation effect can not be achieved. In addition, the human body can freely move back and forth when sitting on the seat ring, the defecation point moves along with the human body, and when the defecation point is too far forward or too far backward, the defecation can be stuck in the defecation pool and is difficult to wash.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a seat ring for a comfortable toilet seat, which can support the buttocks and the thighs, and has comfortable sitting feeling and long-time sitting without numbness;
the technical problem to be solved by the invention is to provide a toilet bowl which is comfortable to sit and can not sit numb for a long time, enables a human body to be positioned for sitting, can position a sitting point and is convenient for flushing the toilet bowl.
In order to solve the technical problem, the invention provides a seat ring for a comfortable toilet, wherein a toilet hole is formed in the seat ring, the seat ring comprises a pelvis rear side muscle contact surface arranged on the rear side of the toilet hole, and an ischial support surface, a gluteus support surface and a leg support surface which are symmetrically arranged on two sides of the toilet hole, and the ischial support surface, the gluteus support surface and the leg support surface are sequentially arranged from back to front;
the pelvis back side muscle contact surface and the ischium support surface extend downwards at one side close to the excrement falling hole, and the heights of the pelvis back side muscle contact surface, the ischium support surface and the gluteus support surface are gradually increased from one side close to the excrement falling hole to one side far away from the excrement falling hole;
the leg supporting surface is higher than the ischial supporting surface, and the gluteus supporting surface is gradually increased in height from the ischial supporting surface to the leg supporting surface;
the leg supporting surface extends forwards and upwards at one side close to the excrement falling hole.
As an improvement of the proposal, the width of the leg supporting surface is larger than the width of the ischial supporting surface and the gluteus supporting surface, and the leg supporting surface protrudes towards one side of the excrement falling hole;
the width of the excrement falling hole gradually decreases from the gluteus supporting surface to the leg supporting surface.
As an improvement of the above scheme, the leg supporting surface comprises a first leg supporting surface and a second leg supporting surface, and the second leg supporting surface is arranged between the first leg supporting surface and the gluteus supporting surface;
the height of the first leg supporting surface is gradually reduced from one side close to the excrement falling hole to one side of the outer periphery;
the height of the second leg supporting surface from the side close to the excrement falling hole to the side of the outer periphery is gradually increased.
As an improvement of the scheme, the urine overflow prevention device further comprises urine overflow prevention slopes which are tangentially arranged with leg supporting surfaces on two sides of the excrement falling hole, and the top surfaces of the urine overflow prevention slopes are upwards raised;
the excrement falling hole is provided with a guide plate extending towards the urinal, and the guide plate is connected with the urine overflow prevention slope and the leg supporting surface.
As an improvement of the scheme, the included angle between the contact surface of the pelvic bone posterior muscle and the horizontal plane is 25-45 degrees;
the angle between the ischial support surface and the horizontal plane is 15-30 degrees.
As an improvement of the scheme, the included angle between one side of the first leg supporting surface, which is close to the excrement falling hole, and the horizontal plane is 8-15 degrees;
the side of the second leg supporting surface close to the excrement falling hole forms an included angle of (-3) - (-8) ° with the horizontal plane.
In addition, the invention also provides a toilet bowl, which comprises a toilet bowl main body and the seat ring for the comfortable toilet bowl,
a urinal is arranged in the toilet bowl main body, a washing pocket is arranged at the bottom of the urinal, and the washing pocket is arranged right below the joint of the gluteus supporting surface and the ischium supporting surface.
As an improvement of the scheme, the two ends of the washing bag are correspondingly provided with a water inlet channel and a sewage discharge channel, and the bottom of the washing bag is provided with an inclined plane inclined towards one side of the sewage discharge channel;
the joint of the gluteus supporting surface and the ischium supporting surface is opposite to the inclined surface close to one side of the water inlet channel. As an improvement of the proposal, the excrement falling hole is provided with a guide plate extending towards the urinal, and the guide plate is connected with the gluteus supporting surface and the leg supporting surface.
As an improvement of the scheme, the bottom of the urinal is provided with a liquid cover, and the distance between the ischial support surface and the liquid cover is within 140 mm.
As an improvement of the scheme, the bottom of the seat ring for the comfortable toilet seat is provided with supporting legs which are used for being abutted against the toilet seat main body.
The implementation of the invention has the following beneficial effects:
the invention provides a seat ring for a comfortable toilet, wherein a pelvis rear side muscle contact surface is arranged at the rear side of a toilet hole, an ischiatic support surface, a gluteus support surface and a leg support surface are sequentially arranged at two sides of the toilet hole from back to front, the pelvis rear side muscle contact surface and the ischiatic support surface extend downwards from one side close to the toilet hole, and the height of the side far away from the toilet hole is gradually increased from one side close to the toilet hole; in addition, the gluteus support surface is connected with the ischial support surface and the leg support surface, the height of the gluteus support surface from the ischial support surface to the leg support surface is gradually increased, and the height of the gluteus support surface from the side close to the excrement falling hole to the side far away from the excrement falling hole is gradually increased; the leg supporting surface is higher than the ischial supporting surface, and one side of the leg supporting surface close to the excrement falling hole extends forwards and upwards; the height change of the leg supporting surface, the gluteus supporting surface and the ischium supporting surface can enable the gravity center of a human body to move backwards and downwards, help to position the buttocks of the human body behind the leg supporting surface, namely the contact surface of muscles at the back side of a pelvis is abutted against the buttocks, the gluteus supporting surface and the ischium supporting surface play a main supporting role for the buttocks, reduce the extrusion of sciatic nerves at the back side of the bottoms of thighs, and can reduce the tingling and the ache of the legs caused by long-time defecation; and the buttocks of the human body is positioned at the rear part of the seat ring, and the anus of the human body is positioned between the two ischial supporting surfaces, so that the excrement falling position (excrement falling point) is predicted.
In addition, the invention provides the toilet bowl, the washing pocket at the bottom of the toilet bowl is arranged right below the joint of the gluteus supporting surface and the ischium supporting surface, the sitting feeling is comfortable, the human body is positioned and sits, the excrement can fall into the washing pocket and can be directly washed away from the sewage discharge channel, and the toilet bowl can be conveniently washed.
Drawings
FIG. 1 is a perspective view of an embodiment of a seat ring for a comfortable toilet of the present invention;
FIG. 2 is a front view of FIG. 1;
FIG. 3 is a cross-sectional view A-A of FIG. 2;
FIG. 4 is a side view of FIG. 2;
FIG. 5 is a schematic structural view of a toilet bowl according to the present invention;
fig. 6 is a rear view of fig. 2.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, the present invention provides an embodiment of a seat ring 1 for a comfortable toilet, wherein a toilet hole 11 is formed in the seat ring 1, the seat ring 1 includes a pelvis back muscle contact surface 12 disposed at the back side of the toilet hole 11, and an ischial support surface 13, a gluteus support surface 14 and a leg support surface 15 symmetrically disposed at two sides of the toilet hole 11, and the ischial support surface 13, the gluteus support surface 14 and the leg support surface 15 are sequentially disposed from back to front; the pelvis rear side muscle contact surface 12 and the ischial support surface 13 extend downwards from one side close to the excrement falling hole 11, and the heights of the pelvis rear side muscle contact surface 12, the ischial support surface 13 and the gluteus support surface 14 are gradually increased from one side close to the excrement falling hole 11 to one side far away from the excrement falling hole 11; the leg supporting surface 15 is higher than the ischial supporting surfaces 13, and the gluteus supporting surfaces 14 are gradually increased in height from the ischial supporting surfaces 13 to the leg supporting surfaces 15; referring to fig. 3, the leg supporting surface 15 extends forward and upward on a side close to the stool falling hole 11.
In the embodiment, the pelvis rear side muscle contact surface 12 is arranged at the rear side of the excrement falling hole 11, the ischial support surface 13, the gluteus support surface 14 and the leg support surface 15 are sequentially arranged at the two sides of the excrement falling hole 11 from back to front, the pelvis rear side muscle contact surface 12 and the ischial support surface 13 extend downwards from one side close to the excrement falling hole 11, and the height of the pelvis rear side muscle contact surface 12 and the ischial support surface 13 is gradually increased from one side close to the excrement falling hole 11 to one side far away from the excrement falling hole 11; furthermore, the gluteus support surface 14 connects the ischial support surface 13 and the leg support surface 15, and the height of the gluteus support surface 14 from the ischial support surface 13 to the leg support surface 15 gradually increases, and the height of the gluteus support surface gradually increases from the side close to the excrement falling hole 11 to the side far away from the excrement falling hole 11; the leg supporting surface 15 is higher than the ischial supporting surface 13, and one side of the leg supporting surface 15 close to the excrement falling hole 11 extends forwards and upwards; the height changes of the leg supporting surface 15, the gluteus supporting surface 14 and the ischium supporting surface 13 can enable the gravity center of a human body to move backwards and downwards, help to position the buttocks of the human body behind the leg supporting surface 15, namely the pelvic bone rear side muscle contact surface 12 is abutted to the buttocks, the gluteus supporting surface 14 and the ischium supporting surface 13 play a main supporting role for the buttocks, the extrusion of the rear side sciatic nerve at the bottom of the thigh is reduced, and leg numbness and soreness brought by long-time defecation can be reduced.
The leg support surfaces 15 of this embodiment are wider than the ischial support surfaces 13 and the gluteal support surfaces 14. Specifically, the leg support surface 15 protrudes toward the excrement falling hole 11, and the width of the excrement falling hole 11 from the gluteus support surface 14 to the leg support surface 15 gradually decreases. The large contact area between the thighs and the leg supporting surface 15 is more favorable for reducing the extrusion to the sciatic nerve at the back side of the bottom of the thighs, and further reducing the leg numbness and the soreness caused by long-time defecation.
Specifically, the leg supporting surface 15 of the present embodiment includes a first leg supporting surface 151 and a second leg supporting surface 152, and the second leg supporting surface 152 is provided between the first leg supporting surface 151 and the gluteus supporting surface 14; the first leg supporting surface 151 is gradually reduced in height from the side close to the excrement falling hole 11 toward the side of the outer periphery; the second leg supporting surface 152 has a height gradually increasing from the side close to the excrement falling hole 11 toward the outer peripheral edge side. The second leg supporting surface 152 enables the buttocks to move backward along with the gluteus supporting surface 14 and the ischial supporting surface 13 when a human body sits on the seat ring 1, thereby helping to realize the positioning of the buttocks; after the first leg supporting surface 151 is seated, the thighs are naturally separated outward, and a comfortable sitting posture is maintained.
Preferably, the included angle between the pelvic bone posterior muscle contact surface 12 and the horizontal plane is 25-45 degrees; the ischial support surface 13 and the horizontal plane form an included angle of 15-30 degrees, the ischial muscle contact surface 12 at the back side of the pelvis which is arranged at the angle enables the ischial bones of the human body to be positioned on the ischial support surface 13, and the ischial support surface 13 which is arranged at the angle can adapt to people of different body types. The included angle between one side of the first leg supporting surface 151, which is close to the excrement falling hole 11, and the horizontal plane is 8-15 degrees; the second leg supporting surface 152 is formed at an angle of (-3) - (-8) ° from the horizontal plane on the side close to the defecation hole 11, and the first leg supporting surface 151 and the second leg supporting surface 152 are formed at such an angle that the sitting bones of the buttocks of the human body can be seated on the sitting bone supporting surface 13 while the legs are kept naturally separated.
In addition, referring to fig. 4, the seat ring 1 of the present embodiment further includes urine spill prevention slopes 16 provided tangentially to the leg support surfaces 15 on both sides of the excrement falling hole 11, and top surfaces of the urine spill prevention slopes 16 rise upward; the excrement falling hole 11 is provided with a guide plate 17 extending towards the urinal, and the guide plate 17 is connected with the urine overflow prevention slope 16 and the leg supporting surface 15. When a male sits on the toilet, even if the male urinates upwards, the guide plate 17 connected with the urine overflow prevention slope 16 and the leg supporting surface 15 can guide urine into the urinal, so that the urine can be prevented from overflowing from the gap between the seat ring 1 and the toilet main body, and meanwhile, the urine overflow prevention slope 16 can prevent the urine from overflowing from the top surface of the seat ring 1.
In addition, with reference to fig. 5, the invention further provides a toilet bowl, which comprises a toilet bowl main body 2 and the seat ring 1 for comfortable toilet bowl, wherein a urinal 21 is arranged in the toilet bowl main body 2, a washing and brushing pocket 211 is arranged at the bottom of the urinal 21, and the washing and brushing pocket 211 is arranged right below the joint of the gluteus supporting surface 14 and the ischial supporting surface 13. The washing pocket 211 is provided at both ends thereof with a water inlet passage 22 and a sewage discharge passage 23, respectively. Because the ischia of the human body is seated on the ischial supporting surfaces 13, after the human body is seated, the anus of the human body is positioned between the two ischial supporting surfaces 13, and the excrement falls into the washing and brushing pocket 211 and is directly washed away from the sewage discharge channel 23, so that the situation that the excrement is stuck in the urinal 21 and is difficult to wash is avoided.
In order to facilitate the flushing of the filth in the bowl 21, the bottom of the washing pocket 211 is generally provided with a slope 212 inclined toward the trapway 23 side. In order to reduce the diffusion of peculiar smell in the sewage channel 23, the bottom of the urinal 21 is provided with a liquid cover. In order to prevent water from splashing in the toilet bowl 21 when the excrement falls, the height of the fallen excrement needs to be controlled. The principle that water splashes upwards due to the fact that water splashes and stones of the toilet bowl are thrown into a water pool filled with water is the same. When the excrement falls into water to hit the cover of the boiled water, part of water splashes upwards for the first time under the action of peripheral extrusion, and other water moves towards the periphery to form a section of anhydrous area. After the excrement sinks, the water in the area is filled by the surrounding water, and the surrounding water collides with each other to cause the water to splash for the second time. Through tests, under the condition that the water seal of the toilet bowl is filled, when the distance between the ischial supporting surface 13 and the liquid cover is within 140mm, the phenomenon of water splashing can not occur during toilet bowl sitting.
In order to further avoid the splashing of the sewage in the urinal 21, the joint of the gluteus supporting surface 14 and the ischial supporting surface 13 of the present embodiment is opposite to the inclined surface 212 close to one side of the water inlet channel 22, so that the heights of the excrement falling point and the liquid cover are reduced as much as possible while the excrement is ensured to fall into the washing and brushing pocket 211, and the pollution caused by the splashing of the water in the urinal 21 when the excrement falls is avoided.
Referring to fig. 6, the seat ring 1 of the present embodiment is provided with supporting legs 18 at the bottom, and the supporting legs 18 are used for abutting against the toilet main body 2.
In summary, the implementation of the invention has the following beneficial effects:
1. the height changes of the leg supporting surface 15, the gluteus supporting surface 14 and the ischium supporting surface 13 can enable the gravity center of a human body to move backwards and downwards to help the buttocks of the human body to be abutted with the pelvic bone rear side muscle contact surface 12, the gluteus supporting surface 14 and the ischium supporting surface 13 play a main supporting role on the buttocks, the extrusion of the ischium nerve at the rear side of the bottom of thighs is reduced, and the leg numbness and the soreness caused by long-time defecation can be reduced;
2. the hip of a human body is positioned at the rear position of the seat ring 1, and the anus of the human body is positioned between the two ischial supporting surfaces 13, so that the excrement falling position (excrement falling point) is predicted;
3. the washing pocket 211 is arranged right below the joint of the gluteus supporting surface 14 and the ischial supporting surface 13, and at the moment, excrement falls into the washing pocket 211 and is directly washed away from the sewage discharge channel 23, so that the phenomenon that the excrement is stuck in the urinal 21 and is difficult to wash is avoided;
4. when the distance between the gluteus supporting surface 14 and the liquid cover is set within 140mm, the sewage in the urinal 21 can be prevented from splashing and causing pollution;
5. the urine overflow prevention slope 16 can prevent urine from overflowing from the top surface of the seat ring 1 when men urinate, and the guide plate 17 connected with the urine overflow prevention slope 16 and the leg supporting surface 15 can prevent urine from overflowing from a gap between the seat ring 1 and the toilet bowl main body 2.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention.
Claims (10)
1. A seat ring for a comfortable toilet is provided with a defecation hole, and is characterized in that the seat ring comprises a pelvis rear side muscle contact surface arranged at the rear side of the defecation hole, and an ischial support surface, a gluteus support surface and a leg support surface which are symmetrically arranged at two sides of the defecation hole, wherein the ischial support surface, the gluteus support surface and the leg support surface are sequentially arranged from back to front;
the pelvis back side muscle contact surface and the ischium support surface extend downwards at one side close to the excrement falling hole, and the heights of the pelvis back side muscle contact surface, the ischium support surface and the gluteus support surface are gradually increased from one side close to the excrement falling hole to one side far away from the excrement falling hole;
the leg supporting surface is higher than the ischial supporting surface, and the gluteus supporting surface is gradually increased in height from the ischial supporting surface to the leg supporting surface;
the leg supporting surface extends forwards and upwards at one side close to the excrement falling hole.
2. A seat ring for a comfortable toilet bowl according to claim 1, wherein the leg supporting surface has a width greater than the width of the ischial supporting surface and the gluteus supporting surface, and the leg supporting surface protrudes toward the side of the toilet seat hole;
the width of the excrement falling hole gradually decreases from the gluteus supporting surface to the leg supporting surface.
3. A seat insert for a comfortable toilet as claimed in claim 1 or 2, wherein the leg support surfaces comprise a first leg support surface and a second leg support surface, the second leg support surface being provided between the first leg support surface and the gluteus support surface;
the height of the first leg supporting surface is gradually reduced from one side close to the excrement falling hole to one side of the outer periphery;
the height of the second leg supporting surface from the side close to the excrement falling hole to the side of the outer periphery is gradually increased.
4. The seat ring for a comfortable toilet bowl according to claim 1, further comprising an anti-overflow slope provided tangentially to leg supporting surfaces on both sides of the stool falling hole, a top surface of the anti-overflow slope rising upward;
the excrement falling hole is provided with a guide plate extending towards the urinal, and the guide plate is connected with the urine overflow prevention slope and the leg supporting surface.
5. A seat insert for a comfortable toilet bowl according to claim 1, characterized in that the angle between the posterior muscle contact surface of the pelvis and the horizontal plane is 25-45 °;
the angle between the ischial support surface and the horizontal plane is 15-30 degrees.
6. A seat insert for a comfortable toilet bowl as claimed in claim 2, wherein the first leg support surface is angled from the horizontal at an angle of 8-15 ° to the side of the first leg support surface adjacent the seat opening;
the side of the second leg supporting surface close to the excrement falling hole forms an included angle of (-3) - (-8) ° with the horizontal plane.
7. A lavatory, characterized by comprising a lavatory body and a seat for a comfortable lavatory according to any one of claims 1-6,
a urinal is arranged in the toilet bowl main body, a washing pocket is arranged at the bottom of the urinal, and the washing pocket is arranged right below the joint of the gluteus supporting surface and the ischium supporting surface.
8. The toilet bowl according to claim 7, wherein a water inlet passage and a drain passage are formed at both ends of the washing bag, respectively, and an inclined surface inclined to one side of the drain passage is formed at the bottom of the washing bag;
the joint of the gluteus supporting surface and the ischium supporting surface is opposite to the inclined surface close to one side of the water inlet channel.
9. A lavatory according to claim 7 or 8, characterised in that the bowl base is provided with a liquid cover, the ischial support surfaces being within 140mm of the liquid cover.
10. The toilet bowl according to claim 7, characterized in that the bottom of the seat ring for the comfortable toilet bowl is provided with support feet for abutting against the toilet bowl body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010057498.0A CN111053490A (en) | 2020-01-19 | 2020-01-19 | Seat ring for comfortable toilet and toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010057498.0A CN111053490A (en) | 2020-01-19 | 2020-01-19 | Seat ring for comfortable toilet and toilet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111053490A true CN111053490A (en) | 2020-04-24 |
Family
ID=70307685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010057498.0A Pending CN111053490A (en) | 2020-01-19 | 2020-01-19 | Seat ring for comfortable toilet and toilet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111053490A (en) |
-
2020
- 2020-01-19 CN CN202010057498.0A patent/CN111053490A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR200460173Y1 (en) | Toilet bowl having foothold | |
| CN1293729A (en) | Female urinal | |
| CN103892762A (en) | Portable toilet | |
| CN216689640U (en) | Special urinal, squatting pan and toilet bowl | |
| CN106388678A (en) | Ergonomic toilet seat | |
| CN212346377U (en) | Seat ring for comfortable toilet and toilet | |
| CN111053490A (en) | Seat ring for comfortable toilet and toilet | |
| CN204983083U (en) | Closestool | |
| CN203815370U (en) | Portable closestool | |
| CN215993790U (en) | Toilet seat ring and toilet | |
| CN101153499A (en) | Multifunctional closestool | |
| CN217659527U (en) | Comfortable seat ring of toilet lid and toilet | |
| KR101917245B1 (en) | Toilet boul for inducing defecation | |
| CN218606345U (en) | Seat ring comfortable to sit and toilet bowl | |
| JP2019010275A (en) | Ostomate and healthy person common toilet seat | |
| CN220109634U (en) | Concave toilet seat and toilet | |
| KR20120030804A (en) | Toilet seat and foothold for squatting | |
| CN217204480U (en) | Squatting pan | |
| CN213216713U (en) | Squatting and sitting defecation device | |
| CN209235979U (en) | It is multi-functional to exempt from crouching chair | |
| CN213773661U (en) | Squatting pan | |
| KR20050120449A (en) | Toilet seat for smooth bowel movement | |
| EP3527730A1 (en) | Toilet with foot resting platform and cistern | |
| CN101684665A (en) | Through type feces and urine integrated water closet and through type feces and urine integrated squatting pan | |
| CN114411906A (en) | Chinese style squatting and sitting closet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |