CN113080744A - Children's crissum belt cleaning device - Google Patents

Children's crissum belt cleaning device Download PDF

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Publication number
CN113080744A
CN113080744A CN202110471309.9A CN202110471309A CN113080744A CN 113080744 A CN113080744 A CN 113080744A CN 202110471309 A CN202110471309 A CN 202110471309A CN 113080744 A CN113080744 A CN 113080744A
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CN
China
Prior art keywords
hole
water
spray pipe
children
cleaning device
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Pending
Application number
CN202110471309.9A
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Chinese (zh)
Inventor
邵沂
王佳
韩慧娟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henan Childrens Hospital Zhengzhou Childrens Hospital
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Henan Childrens Hospital Zhengzhou Childrens Hospital
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Henan Childrens Hospital Zhengzhou Childrens Hospital filed Critical Henan Childrens Hospital Zhengzhou Childrens Hospital
Priority to CN202110471309.9A priority Critical patent/CN113080744A/en
Publication of CN113080744A publication Critical patent/CN113080744A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47KSANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K7/00Body washing or cleaning implements
    • A47K7/08Devices or hand implements for cleaning the buttocks

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Devices For Medical Bathing And Washing (AREA)

Abstract

The invention relates to a cleaning device for the perianal of children, which effectively solves the problems of inconvenient cleaning, incomplete cleaning and easy infection of the perianal of children; the technical scheme includes that the washing basin comprises a sitting basin body, a vertical through hole is formed in the center of the bottom of the sitting basin body, a spray pipe is installed in the through hole, a spiral blade is fixed on the outer wall of the lower half section of the spray pipe, the diameter of the spray pipe is smaller than that of the through hole, the spray pipe can move up and down along the through hole, a water outlet hole is formed in the axis of the spray pipe and is in a conical shape with a small upper end and a large lower end, a water tank is connected between the water tank and the lower end of the through hole, a liquid pump is installed on the water pipe, a part of cleaning liquid enters the water outlet hole and is sprayed out from the upper end of the water outlet hole, the; the invention can conveniently and labor-saving clean the perianal area of the children, has complete cleaning and is not easy to infect.

Description

Children's crissum belt cleaning device
Technical Field
The invention relates to the field of child care, in particular to a child perianal cleaning device.
Background
For young children, caring needs to be carefully carried out by parents or medical care; the anus of the child is extruded by the buttocks and has poor air permeability, and in addition, the diaper worn by the child is not wet, and if the diaper is not found in time after defecation, the wet moisture around the anus is easy to cause infection, even red swelling and ulceration, so the anus of the child needs to be frequently wiped or cleaned to keep the anus fresh and clean; at present generally let children lie prone on bed or nurse personnel leg, then take off children's buttock, clean and wash its perianal, this kind of mode is very inconvenient, and children are uncomfortable cry easily, accomplish alone more difficult, and wash easily not comprehensive not thorough, in addition, nurse personnel hand or towel etc. direct contact perianal, if the disinfection is not in place makes children perianal infection easily.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the child perianal cleaning device, which effectively solves the problems of inconvenience, incomplete and easy infection in cleaning the perianal of the child.
The technical scheme includes that the cleaning device for the periphery of the anus of the child comprises a sitting washing basin, wherein a vertical through hole is formed in the center of the bottom of the sitting washing basin, a spray pipe is installed in the through hole, the diameter of the spray pipe is smaller than that of the through hole, the spray pipe can move up and down along the through hole and can rotate around an axis in the through hole, a spiral blade is fixed on the outer wall of the lower half section of the spray pipe, a water outlet hole is formed in the axis of the spray pipe, the water outlet hole is conical, the upper end of the spray pipe is small in upper end and large in lower end, a plurality of side holes are formed in the upper end of the spray pipe, the circumferences of the side holes are uniformly distributed around the water outlet hole, the lower end of each side hole is communicated with the water outlet hole, the upper end of each side; the water tank is connected with the lower end of the through hole, and a liquid pump is mounted on the water pipe; the liquid pump starts to pump the cleaning liquid in the water tank into the through hole through the water pipe, a part of the cleaning liquid enters the water outlet hole and then is sprayed out from the upper end of the water outlet hole and the plurality of side holes, the reaction force of the water flow sprayed out from the plurality of side holes exerts a torque on the spray pipe to enable the spray pipe to rotate around the axis, the other part of the water flow is sprayed out from the gap between the spray pipe and the through hole, under the action of the helical blade, the part of the water flow exerts a torque on the spray pipe, the torque direction of the torque is the same as that of the reaction force at the side holes, and.
Sit the basin mouth of washing basin the left and right sides respectively install a set of support arm, every group support arm includes two of front and back interval arrangement, the outer end of every support arm all articulates on the lateral wall of sitting washing basin and articulated some department installs the torsional spring, the torsional spring makes the support arm be in the horizontality, installs the bearing roller of a fore-and-aft direction between the inner of two support arms of the same group, when the torsional spring is in natural state, two bearing roller contacts.
The outer end of each supporting arm is provided with an outer gear close to a hinge point, an inner gear ring which takes the hinge point of the supporting arm as a circle center is fixed on the side wall of the sitting and washing basin, the outer gear is meshed with the inner gear ring, when the supporting arm rotates around the hinge point, the outer gear revolves along the inner gear ring and rotates, each outer gear is coaxially fixed with a first winding wheel, each end of the carrier roller is coaxially fixed with a second winding wheel, and a pull rope is connected between the first winding wheel and the second winding wheel.
The side wall of the sitting and washing basin is provided with a limiting block.
And a protective shell is arranged on the outer side of each inner gear ring.
The lowest position of the bottom of the sitting and washing basin is provided with a drain pipe, and the drain pipe is provided with a switch valve.
An electric heating wire is arranged in the water tank.
The invention can conveniently and labor-saving clean the perianal area of the children, has complete cleaning and is not easy to infect.
Drawings
Fig. 1 is a front sectional view of the present invention.
Fig. 2 is an enlarged view of the position a in fig. 1.
Fig. 3 is an enlarged view of the position B in fig. 1.
Fig. 4 is a front view of the spout.
Fig. 5 is a front sectional view of the present invention in use.
Fig. 6 is an enlarged view of the position C in fig. 5, in which the arrows indicate the water direction.
Fig. 7 is a top view of the water outlet direction of the side holes, and the arrows represent the water outlet direction of the side holes.
Fig. 8 is a plan view of the reaction force of the side-hole water flow, and the arrow indicates the direction of the reaction force of the side-hole water flow.
Detailed Description
The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings.
As shown in fig. 1 to 8, the invention comprises a sitting washing basin 1, a vertical through hole 2 is arranged at the center of the bottom of the sitting washing basin 1, a spray pipe 3 is arranged in the through hole 2, the diameter of the spray pipe 3 is smaller than that of the through hole 2, the spray pipe 3 can move up and down along the through hole 2 and can rotate around an axis in the through hole 2, a helical blade 4 is fixed on the outer wall of the lower half section of the spray pipe 3, a water outlet 5 is arranged at the axis of the spray pipe 3, the water outlet 5 is in a conical shape with a small upper end and a large lower end, a plurality of side holes 6 are circumferentially and uniformly distributed around the water outlet 5 at the upper end of the spray pipe 3, the lower end of each side hole 6 is communicated with the water outlet 5, the upper end of each side hole is positioned on the upper end face of the spray pipe 3, the water outlet direction of each side; the water pump is characterized by further comprising a water tank 7, a water pipe 8 is connected between the water tank 7 and the lower end of the through hole 2, and a liquid pump 9 is mounted on the water pipe 8; the liquid pump 9 starts to pump the cleaning liquid in the water tank 7 into the through hole 2 through the water pipe 8, a part of the cleaning liquid enters the water outlet 5 and then is sprayed out from the upper end of the water outlet 5 and the plurality of side holes 6, the reaction force of the water flow sprayed out from the plurality of side holes 6 exerts a torque on the spray pipe 3 to enable the spray pipe 3 to rotate around the axis, the other part of the water is sprayed out from the gap between the spray pipe 3 and the through hole 2, the part of the water flow also exerts a torque on the spray pipe 3 under the action of the helical blade 4, the torque is the same as the torque direction of the reaction force at the side holes 6, and the two torques jointly act to enable.
The left side and the right side of the basin mouth of the sitting and washing basin 1 are respectively provided with a group of supporting arms 10, each group of supporting arms 10 comprises two supporting arms which are arranged at intervals from front to back, the outer end of each supporting arm 10 is hinged on the side wall of the sitting and washing basin 1, a torsion spring 11 is arranged at the hinged point, the supporting arms 10 are enabled to be in a horizontal state by the torsion springs 11, a carrier roller 12 in the front-back direction is arranged between the inner ends of the two supporting arms 10 in the same group, and when the torsion springs 11 are in a natural state; after a child sits on the two carrier rollers 12, the two sets of support arms 10 will swing downwards around the hinge point, and the two carrier rollers 12 support the two hip flaps of the child.
The outer end of each supporting arm 10 is provided with an outer gear 13 close to the hinge point, the side wall of the sitting and washing basin 1 is fixed with an inner gear ring 14 which takes the hinge point of the supporting arm 10 as the center of a circle, the outer gear 13 is meshed with the inner gear ring 14, when the supporting arm 10 rotates around the hinge point, the external gears 13 revolve along the internal gear ring 14 and rotate, each external gear 13 is coaxially fixed with a first winding wheel 15, each end of the carrier roller 12 is coaxially fixed with a second winding wheel 16, a pull rope 17 is connected between the first winding wheel 15 and the second winding wheel 16, when the external gear 13 drives the first winding wheel 15 to rotate, the first coiling wheel 15 drives the second coiling wheel 16 and the carrier roller 12 to rotate through the pull rope 17, the rotation directions of the two carrier rollers 12 are opposite and both rotate outwards, so that the two carrier rollers 12 pull the buttocks petals at the two sides of the child open outwards to fully expose the anus of the child.
The side wall of the sitting and washing basin 1 is provided with a limiting block 18 for limiting the lower swing amplitude of the supporting arm 10.
And a protective shell 19 is arranged on the outer side of each inner gear ring 14, so that people can be prevented from being clamped when the gear set and the supporting arm 10 rotate.
The lowest position of the bottom of the sitting and washing basin 1 is provided with a drain pipe 20, and the drain pipe 20 is provided with a switch valve 21 which can discharge the waste water in the sitting and washing basin 1.
An electric heating wire 22 is arranged in the water tank 7 and can heat the cleaning liquid.
When the invention is used, clear water or cleaning fluid is filled in the water tank 7, and whether heating is needed or not is selected according to actual conditions; after a child sits on two carrier rollers 12, two sets of support arms 10 will overcome the effect of torsional spring 11 and drive carrier roller 12 and swing downwards, outer gear 13 on the support arm 10 rotates around the pin joint along with support arm 10, outer gear 13 meshes with ring gear 14 and makes outer gear 13 rotation, outer gear 13 drives first reel 15 and rotates, first reel 15 drives second reel 16 and carrier roller 12 through stay cord 17 and rotates, the rotation direction of two carrier rollers 12 is opposite and all rotates to the outside, thereby make two carrier rollers 12 take off children's both sides buttockss lamella to the outside, make children's anus fully expose.
After the child sits well, the liquid pump 9 is started, the liquid pump 9 pumps clean water or cleaning liquid in the water tank 7 into the through hole 2 through the water pipe 8, a part of the cleaning liquid in the through hole 2 enters the water outlet hole 5 and then is sprayed out from the upper end of the water outlet hole 5 and the plurality of side holes 6, because the water outlet 5 is conical with a larger lower end and a smaller upper end, the water flow can apply an upward thrust to the spray pipe 3 through the conical surface of the water outlet 5, so that the spray pipe 3 extends upwards out of the through hole 2, meanwhile, the water flow sprayed from the water outlet hole 5 can apply a downward reaction force to the spray pipe 3, the reaction force of the water flow to the spray pipe 3 is larger and larger along with the fact that the spray pipe 3 is closer to the anus of the child, until the downward reaction force is balanced with the upward thrust, the spray pipe 3 is stabilized at the height, and at the moment, the upper end of the spray pipe 3 is close to the anus of the child but is not in contact with the anus, so that the perianal of the child can be washed in a short distance, and discomfort and pollution of the spray pipe 3 caused by the fact that the spray pipe 3; a plurality of side holes 6 are obliquely arranged, so that the reactive force of water flow sprayed out of the side holes 6 exerts a torque on the spray pipe 3, meanwhile, part of water is sprayed out of a gap between the spray pipe 3 and the through hole 2, under the action of the helical blades 4, the part of water flow also exerts a torque on the spray pipe 3, the torque is the same as the torque direction of the reactive force at the side holes 6, the two torques act together to enable the spray pipe 3 to rotate around an axis, and the spray pipe 3 rotates and is matched with a plurality of groups of oblique water flows sprayed out of the side holes 6 to wash the periphery of the anus in an all-around mode.
In addition, a layer of water film is formed on the outer wall of the spray pipe 3 by the water flow sprayed from the gap between the spray pipe 3 and the through hole 2, so that the waste liquid after washing is greatly reduced from flowing onto the spray pipe 3, and the spray pipe 3 is kept clean; the waste liquid after washing is collected at the bottom of the bidet 1, and the waste liquid is discharged by opening the on-off valve 21 of the drain pipe 20.
The invention has the following remarkable advantages:
1. through the balance of the reaction force and the thrust of the water flow on the spray pipe 3, the spray pipe 3 is automatically and stably flushed at a position close to the anus but not in contact with the anus, the perianal of the child can be flushed in a short distance, and discomfort and pollution of the spray pipe 3 caused by the fact that the spray pipe 3 directly contacts the anus can be avoided;
2. the cleaning water flow is sprayed out from a plurality of directions through a plurality of obliquely arranged side holes 6, and simultaneously, the torque generated by the reaction force of the water flow of the side holes 6 and the torque generated by the helical blades 4 act together to drive the spray pipe 3 to rotate, so that the crissum is cleaned in all directions;
3. a layer of water film is formed on the outer wall of the spray pipe 3 by the water flow sprayed from the gap between the spray pipe 3 and the through hole 2, so that the waste liquid after washing is greatly reduced from flowing onto the spray pipe 3, and the spray pipe 3 is kept clean;
4. when the supporting arm 10 swings downwards, the supporting tube drives the two carrier rollers 12 to rotate outwards through the action of the gear set and the wire winding wheel, the hip valve of the child is opened outwards, the periphery of the anus is fully exposed, and the cleaning is convenient.
5. Convenient to use only needs to let children sit on the washing basin 1, labour saving and time saving, and the travelling comfort is high, avoids children to cry as far as possible, and can not get the head of a family's clothing wet.

Claims (7)

1. The utility model provides a children crissum belt cleaning device, including sitting wash basin (1), a serial communication port, it has a vertical through-hole (2) to sit the bottom centre position of wash basin (1) to open, install a spray tube (3) in through-hole (2), the diameter of spray tube (3) is less than the diameter of through-hole (2), spray tube (3) can be followed through-hole (2) and reciprocated and also can be around the axis rotation in through-hole (2), be fixed with helical blade (4) on the lower half outer wall of spray tube (3), the axis department of spray tube (3) is equipped with a apopore (5), apopore (5) are the toper that the end is little big, open the upper end of spray tube (3) has a plurality of circumferences equipartition lateral orifices (6) around apopore (5), the lower extreme of every lateral orifice (6) all communicates with apopore (5), the upper end all is located the up end of spray tube (3), and the play water direction of every lateral orifice (6) all inclines to clockwise or all to, each side hole (6) forms an upward inclined water column; the water pump is characterized by further comprising a water tank (7), a water pipe (8) is connected between the water tank (7) and the lower end of the through hole (2), and a liquid pump (9) is mounted on the water pipe (8); the liquid pump (9) is started to pump the cleaning liquid in the water tank (7) into the through hole (2) through the water pipe (8), a part of the cleaning liquid enters the water outlet hole (5) and then is sprayed out from the upper end of the water outlet hole (5) and the plurality of side holes (6), the reaction force of the water flow sprayed out from the plurality of side holes (6) exerts a torque on the spray pipe (3) to enable the spray pipe (3) to rotate around the axis, the other part of the water is sprayed out from the gap between the spray pipe (3) and the through hole (2), under the action of the spiral blade (4), the part of the water flow also exerts a torque on the spray pipe (3), the torque direction is the same as that of the reaction force at the side holes (6), and the two torques jointly act to enable the spray pipe (3.
2. The children crissum cleaning device according to claim 1, characterized in that a set of support arms (10) are respectively installed on the left and right sides of the mouth of the sitting wash basin (1), each set of support arms (10) comprises two support arms arranged at intervals in the front and back, the outer end of each support arm (10) is hinged on the side wall of the sitting wash basin (1), a torsion spring (11) is installed at the hinged point, the torsion spring (11) enables the support arms (10) to be in a horizontal state, a front and back direction carrier roller (12) is installed between the inner ends of the two support arms (10) in the same set, and when the torsion spring (11) is in a natural state, the two carrier rollers (12) are in contact.
3. The children crissum cleaning device according to claim 2, wherein an outer gear (13) close to the hinge point is installed at the outer end of each support arm (10), an inner gear ring (14) taking the hinge point of the support arm (10) as the center of circle is fixed on the side wall of the bidet (1), the outer gear (13) is meshed with the inner gear ring (14), when the support arm (10) rotates around the hinge point, the outer gear (13) revolves around the inner gear ring (14) and rotates, a first winding wheel (15) is coaxially fixed on each outer gear (13), a second winding wheel (16) is coaxially fixed on each end of the carrier roller (12), a pull rope (17) is connected between the first winding wheel (15) and the second winding wheel (16), when the outer gear (13) drives the first winding wheel (15) to rotate, the first winding wheel (15) drives the second winding wheel (16) and the carrier roller (12) to rotate through the pull rope (17), the two carrier rollers (12) rotate in opposite directions and outwards.
4. The perianal cleaning device for children as claimed in claim 2, wherein the side wall of the bidet (1) is provided with a limiting block (18) for limiting the swing-down amplitude of the supporting arm (10).
5. A children perianal cleaning device according to claim 1, characterized in that a protective shell (19) is installed on the outer side of each ring gear (14).
6. The perianal cleaning device for children as claimed in claim 1, wherein the lowest position of the bottom of the sitting and washing basin (1) is provided with a drain pipe (20), and the drain pipe (20) is provided with a switch valve (21).
7. A children's perianal cleaning device according to claim 1, characterized in that an electric heating wire (22) is arranged in the water tank (7).
CN202110471309.9A 2021-04-29 2021-04-29 Children's crissum belt cleaning device Pending CN113080744A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110471309.9A CN113080744A (en) 2021-04-29 2021-04-29 Children's crissum belt cleaning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110471309.9A CN113080744A (en) 2021-04-29 2021-04-29 Children's crissum belt cleaning device

Publications (1)

Publication Number Publication Date
CN113080744A true CN113080744A (en) 2021-07-09

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ID=76681018

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110471309.9A Pending CN113080744A (en) 2021-04-29 2021-04-29 Children's crissum belt cleaning device

Country Status (1)

Country Link
CN (1) CN113080744A (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202356214U (en) * 2011-09-09 2012-08-01 北京星航机电设备厂 Self-floating rotary water spraying device
CN205698467U (en) * 2016-04-12 2016-11-23 丁娜 A kind of anorectal fumigates cleaning machine
CN107095610A (en) * 2017-06-19 2017-08-29 王铃琰 Infant hip care device
CN108532704A (en) * 2018-05-25 2018-09-14 苏州盖业智能科技有限公司 Multi-point injection vortex water flow cleaning device and eddy flow foaming type nozzle, application
CN108796952A (en) * 2017-04-28 2018-11-13 青岛海尔滚筒洗衣机有限公司 A kind of spinning spray equipment and washing machine
CN209347495U (en) * 2018-07-10 2019-09-06 深圳市惠百家智能设备有限公司 A kind of urine receiver's cushion and nursing bed
CN110393598A (en) * 2019-08-30 2019-11-01 河南省人民医院 Hard tracheae checks head adjusting device
CN211157686U (en) * 2019-06-12 2020-08-04 甘肃中医药大学附属医院 Anorectal postoperative cleaning device
CN212702502U (en) * 2020-04-27 2021-03-16 成都海申科技有限公司 Rotary nozzle for high-pressure water cleaning

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202356214U (en) * 2011-09-09 2012-08-01 北京星航机电设备厂 Self-floating rotary water spraying device
CN205698467U (en) * 2016-04-12 2016-11-23 丁娜 A kind of anorectal fumigates cleaning machine
CN108796952A (en) * 2017-04-28 2018-11-13 青岛海尔滚筒洗衣机有限公司 A kind of spinning spray equipment and washing machine
CN107095610A (en) * 2017-06-19 2017-08-29 王铃琰 Infant hip care device
CN108532704A (en) * 2018-05-25 2018-09-14 苏州盖业智能科技有限公司 Multi-point injection vortex water flow cleaning device and eddy flow foaming type nozzle, application
CN209347495U (en) * 2018-07-10 2019-09-06 深圳市惠百家智能设备有限公司 A kind of urine receiver's cushion and nursing bed
CN211157686U (en) * 2019-06-12 2020-08-04 甘肃中医药大学附属医院 Anorectal postoperative cleaning device
CN110393598A (en) * 2019-08-30 2019-11-01 河南省人民医院 Hard tracheae checks head adjusting device
CN212702502U (en) * 2020-04-27 2021-03-16 成都海申科技有限公司 Rotary nozzle for high-pressure water cleaning

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