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CN109620552B - Baby diaper changing auxiliary device - Google Patents

Baby diaper changing auxiliary device Download PDF

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Publication number
CN109620552B
CN109620552B CN201811575538.XA CN201811575538A CN109620552B CN 109620552 B CN109620552 B CN 109620552B CN 201811575538 A CN201811575538 A CN 201811575538A CN 109620552 B CN109620552 B CN 109620552B
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shaped
rod
spring
plate
baby
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CN201811575538.XA
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CN109620552A (en
Inventor
张晖
段惠楠
王贤坤
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Shandong Xuhui non woven products Co.,Ltd.
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Shandong Xuhui Non Woven Products Co ltd
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/56Supporting or fastening means
    • A61F13/5622Supporting or fastening means specially adapted for diapers or the like
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/56Supporting or fastening means
    • A61F2013/5661Supporting or fastening means in special holders for beds, chairs or seats

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  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
  • Absorbent Articles And Supports Therefor (AREA)

Abstract

The invention relates to an auxiliary device, in particular to an infant diaper changing auxiliary device. The technical problem to be solved is as follows: the baby diaper changing auxiliary device can enable people to change the baby diaper more conveniently and can prevent the baby from being influenced by hands to change the baby diaper. The technical scheme is as follows: an infant diaper changing auxiliary device comprises an n-shaped base, a pillow, a u-shaped plate, a movable plate, a torsion spring, a swinging plate, a 7-shaped rod and the like; the pillow is arranged on the right side of the outer top of the n-shaped base, the upper portion of the outer left side face of the n-shaped base is hinged with a u-shaped plate, the middle portion of the inner right side face of the u-shaped plate is hinged with a movable plate, and a torsion spring is arranged at the hinged position of the movable plate and the u-shaped plate. According to the baby diaper, the baby is placed on the n-shaped base, the two legs of the baby can swing upwards by pulling the sliding sleeve, and then the baby diaper is placed on the swinging plate and the movable plate, so that the swinging plate can be pulled to wrap the baby diaper on the hip of the baby, the two legs of the baby do not need to be lifted by hands of a person, and the baby diaper is more convenient to replace.

Description

Baby diaper changing auxiliary device
Technical Field
The invention relates to an auxiliary device, in particular to an infant diaper changing auxiliary device.
Background
In daily life, the baby often urinates and defecates, in order to prevent the defecation from being pulled on trousers, people can wrap the hip of the baby with the diaper, and usually when people change the diaper to the baby, the two hands are required to lift the two legs of the baby, and then the diaper is placed under the hip of the baby, so that the diaper is troublesome, and because the hands of the baby like to move randomly, the hands of people are easy to grasp, so that the hands of the baby are required to be grasped by the help of another person, and then the diaper is changed to the baby, so that the manpower is consumed, and the work of other people is delayed.
Disclosure of Invention
In order to overcome the technical problems that the two legs of the baby need to be lifted, the diaper is placed below the hip of the baby, the diaper is troublesome, the hands of the baby like to move randomly, and the replacement of the diaper is affected by the injury of the hands of people, and the diaper is easy to solve: the baby diaper changing auxiliary device can enable people to change the baby diaper more conveniently and can prevent the baby from being influenced by hands to change the baby diaper.
The technical scheme is as follows: an infant diaper changing auxiliary device comprises an n-shaped base, a pillow, a u-shaped plate, a movable plate, a torsion spring, a swinging plate, a 7-shaped rod, a sliding sleeve, a connecting rod, a first spring and a clamping device, wherein the pillow is arranged on the right side of the outer top of the n-shaped base, the u-shaped plate is hinged on the upper portion of the outer left side of the n-shaped base, the movable plate is hinged in the middle of the inner right side of the u-shaped plate, the torsion spring is arranged at the hinged position of the movable plate and the u-shaped plate, the swinging plate is hinged on the left side of the movable plate, the 7-shaped rod is symmetrically fixedly connected with the front portion and the rear portion of the lower portion of the outer left side of the n-shaped base in a front-and-back manner, the sliding sleeve is arranged on the 7-shaped rod, the connecting rod is hinged in the middle of the top of the sliding sleeve, the top end of the front-, and a clamping device is arranged between the bottom of the sliding sleeve and the lower part of the outer left side surface of the n-shaped base and is in contact with the 7-shaped rod.
As a preferred technical proposal of the invention, the clamping device comprises a vertical slide block, a second spring and a transverse plate, the guide pin bushing, third spring and kelly, the division of bilateral symmetry formula around the outer left surface lower part of n type base has vertical spout, vertical spout is located 7 type pole below, be equipped with in the vertical spout rather than the vertical slider of complex, vertical slider and vertical spout sliding fit, be connected with the second spring between vertical slider bottom and the vertical spout bottom, the rigid coupling has the diaphragm between the vertical slider left surface of front and back both sides, the rigid coupling of bilateral symmetry formula around the diaphragm left surface has the guide pin bushing, 7 type pole is located the guide pin bushing, both sides left part has a plurality of draw-in grooves all evenly spaced around the diaphragm top, it has vertical guide way to open in the middle of the sliding sleeve bottom, be equipped with the kelly in the vertical guide way, the kelly bottom is located the draw-in groove rather than the cooperation, be connected with the third spring between kelly top and the vertical.
As a preferred technical scheme of the invention, the device also comprises a fixing device, the fixing device comprises an arc-shaped sleeve, a fourth spring, an arc-shaped rod, an insert rod, a deflector rod and a fifth spring, the arc-shaped sleeve is fixedly connected with the middle part of the front side and the middle part of the rear side of the n-shaped base, the arc-shaped rod is arranged in the arc-shaped sleeve, the fourth spring is connected between the bottom end of the right side of the arc-shaped rod and the left side of the inner side of the arc-shaped sleeve, the left side of the outer side surface of the arc-shaped rod is provided with a second slot, the left side of the outer top of the n-shaped base is provided with a first slot and a horizontal guide slot, the horizontal guide slot is positioned at the left side of the first slot, the bottom end of the left side of the arc-shaped rod is positioned in the first slot, a guide hole is arranged between the upper part of the right side of the horizontal guide slot and the upper, the fifth spring is sleeved on the inserted rod.
As a preferred technical scheme, the U-shaped plate comprises a horizontal sliding block, a sixth spring, a U-shaped sleeve and a screw rod, wherein horizontal sliding grooves are formed in the left sides of the tops of the front side and the rear side of the U-shaped plate, the horizontal sliding block matched with the horizontal sliding grooves is arranged in the horizontal sliding grooves, the horizontal sliding block is in sliding fit with the horizontal sliding grooves, the sixth spring is connected between the lower portion of the right side face of the horizontal sliding block and the right side of the horizontal sliding grooves, the U-shaped sleeve is fixedly connected to the top of the horizontal sliding block, threaded holes are symmetrically formed in the front side and the rear side of the left side face of the U-shaped plate, the threaded holes.
As a preferred technical scheme of the invention, the swing plate comprises a pull rod, a pressing block, a seventh spring and a clamping block, wherein the left side of the top of the swing plate is provided with a groove, the upper part of the left side surface of the swing plate is provided with a guide hole, the pull rod is arranged in the guide hole, the right end of the pull rod is fixedly connected with the pressing block, the seventh spring is connected between the left side surface of the pressing block and the left side of the groove, the seventh spring is sleeved on the pull rod, the right side surface of the pressing block and the right side of the groove are fixedly.
Firstly, parents place a baby on the n-shaped base, and make the head placed on the pillow, the two legs of the baby are placed on the front side and the rear side of the top of the u-shaped plate, then the sliding sleeve is loosened by the clamping device, the sliding sleeve can be pulled to move leftwards, the first spring is stretched, the sliding sleeve moves leftwards and drives the u-shaped plate to swing upwards through the connecting rod, the u-shaped plate swings upwards to drive the legs of the baby to swing upwards, so that the buttocks of the baby is not contacted with the n-shaped base, the sliding sleeve stops being pulled, and the sliding sleeve is fixed by the clamping device, parents can place a new diaper on the swinging plate and the movable plate, and the diaper is moved to the lower part of the buttocks of the baby, then the swinging plate is pulled to swing upwards to drive the diaper to swing upwards, the torsion spring is stretched, the diaper swings upwards to wrap the baby, the swinging plate can be loosened, and under the action of the torsion spring, the swinging plate swings downwards to return to the original position, so that parents can bind the diaper on the hip of the baby. After the diaper is changed, the sliding sleeve can be loosened through the clamping device again, and due to the action of the first spring, the sliding sleeve moves rightwards to drive the u-shaped plate to swing downwards through the connecting rod to restore to the original position, so that the legs of the baby swing downwards to restore to the original position, the sliding sleeve is fixed through the clamping device, and parents can hold the baby down from the n-shaped base.
When the legs of baby are placed in the front and back sides of the top of the u-shaped plate, the transverse plate can be pulled to move downwards by an operator, the second spring is compressed, the transverse plate moves downwards to separate the clamping groove from the clamping rod, the transverse plate stops being pulled, the pulling sliding sleeve moves leftwards to drive the u-shaped plate to swing upwards through the connecting rod, so that the baby hip is not contacted with the n-shaped base, the pulling sliding sleeve stops being pulled, the transverse plate is loosened, the transverse plate moves upwards to enable the clamping groove to be contacted with the clamping rod due to the effect of the second spring, the clamping rod is clamped into the clamping groove to fix the sliding sleeve, and the baby diaper can be replaced. After the diaper is bound on the hip of a baby, the transverse plate can be pulled to move downwards again, the sliding sleeve moves rightwards to restore to the original position under the action of the first spring, and then the transverse plate is loosened to enable the clamping rod to be clamped into the clamping groove to fix the sliding sleeve.
When the baby is placed on the n-type base, a parent can pull the shifting lever to move left, the shifting lever moves left to drive the inserted rod to move left, the fifth spring stretches, the inserted rod moves left to be separated from the second slot, the arc-shaped rod rotates forwards into the arc-shaped sleeve under the action of the fourth spring, the parent can place the arm of the baby in the arc-shaped sleeve, the arc-shaped rod is pulled to rotate backwards to be inserted into the first slot, the fourth spring stretches to loosen the shifting lever, the shifting lever moves rightwards to drive the inserted rod to move rightwards to be inserted into the second slot under the action of the fifth spring, the inserted rod is matched with the second slot to fix the arc-shaped rod, the arc-shaped rod is matched with the arc-shaped sleeve to fix the arm of the baby, and next operation is started. After the diaper is replaced, the shifting lever can be pulled to move leftwards again, the inserting rod is further moved leftwards to be separated from the second slot, the arc-shaped rod rotates forwards to the arc-shaped sleeve, and the arm of the baby can be taken out of the arc-shaped sleeve. Therefore, the baby can be prevented from being disturbed by hands to influence the replacement of the diaper.
Firstly, an operator twists the screw rods to rotate in a positive and negative alternating mode according to the leg length of an infant, the screw rods rotate in the positive and negative alternating mode to move left and right through the threaded holes, the screw rods move left and right to drive the horizontal sliding blocks to move left and right under the action of the sixth spring, the horizontal sliding blocks move left and right to drive the u-shaped sleeves to move left and right, the twisting of the screw rods can be stopped when the u-shaped sleeves move to proper positions, when the infant is placed on the n-shaped base, and the head of the infant moves to the pillow, parents can move the legs of the infant into the u-shaped sleeves. After the diaper is replaced, the legs of the baby can be taken down from the u-shaped sleeve. Therefore, the problem that the legs are injured due to the fact that the u-shaped plate moves when the two legs of the baby swing upwards can be prevented.
When the diaper is placed on the swinging plate and the movable plate, parents can pull the pull rod to move leftwards, the pull rod moves leftwards to drive the pressing block to move leftwards, the seventh spring is compressed, the pressing block moves leftwards to drive the left clamping block to move leftwards, when the clamping block moves leftwards to a proper position, parents can plug the left end of the diaper into the groove, and the diaper is contacted with the right clamping block, the pull rod can be loosened, the pull rod moves rightwards under the action of the seventh spring to drive the press block to move rightwards, the press block moves rightwards to drive the left clamping block to move rightwards, the left clamping block moves rightwards to be in contact with the diaper, and then the left and right side clamping blocks are matched to fix the diaper, parents can pull the swing plate to swing upwards to enable the diaper to wrap the buttocks of the baby, pull the pull rod to move leftwards again to enable the left side clamping block to move leftwards to release the diaper, the parents take out the diaper from the groove, and the pull rod can be released to enable the left side clamping block to move rightwards to restore the original position. Thus, the diaper can be prevented from falling off the swinging plate.
Has the advantages that: according to the baby diaper, a baby is placed on the n-shaped base, the two legs of the baby can swing upwards by pulling the sliding sleeve, the baby diaper is placed on the swinging plate and the movable plate, the swinging plate can be pulled to wrap the baby diaper on the hip of the baby, the two legs of the baby are not required to be lifted by hands of a person, the baby diaper is more convenient to replace, the arms of the baby can be fixed through the fixing device, the phenomenon that the arms of parents are scratched by the arms of the baby to affect the replacement of the baby diaper can be prevented, and the two legs of the baby can be better placed through the action of the u-shaped sleeve.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is a partial schematic front view of the present invention.
Fig. 3 is an enlarged schematic view of part a of the present invention.
Fig. 4 is an enlarged view of part B of the present invention.
Labeled as: 1 … n-type base, 2 … pillow, 3 … u-type plate, 4 … movable plate, 5 … torsion spring, 6 … swinging plate, 7 … 7 type rod, 8 … sliding sleeve, 9 … connecting rod, 10 … first spring, 11 … clamping device, 111 … vertical sliding slot, 112 … vertical sliding block, 113 … second spring, 114 … horizontal plate, 115 … clamping slot, 116 … guide sleeve, 117 … vertical guide slot, 118 … third spring, 119 … clamping rod, 12 … fixing device, 121 … arc sleeve, 122 … fourth spring, 123 … arc rod, 14 … first slot, 125 … second slot, … guide hole, 127 … horizontal guide slot, … insertion rod, 129 …, 361210 fifth spring, 13 … horizontal sliding slot, 14 … horizontal sliding block, 15 … sixth spring, 16 … sixth spring, 17 u-type screw hole, 17 …, … screw bolt, … screw rod pulling rod, 3622 pull rod …, 3621 seventh press block …, 24 … latch.
Detailed Description
The invention is described in detail below with reference to the drawings and specific examples, but the invention is not limited thereto.
Example 1
An infant diaper changing auxiliary device is shown in figures 1-4 and comprises an n-shaped base 1, a pillow 2, a u-shaped plate 3, a movable plate 4, a torsion spring 5, a swinging plate 6, a 7-shaped rod 7, a sliding sleeve 8, a connecting rod 9, a first spring 10 and a clamping device 11, wherein the pillow 2 is arranged on the right side of the outer top of the n-shaped base 1, the u-shaped plate 3 is hinged to the upper portion of the outer left side of the n-shaped base 1, the movable plate 4 is hinged to the middle portion of the inner right side of the u-shaped plate 3, the torsion spring 5 is arranged at the hinged position of the movable plate 4 and the u-shaped plate 3, the swinging plate 6 is hinged to the left side of the movable plate 4, the 7-shaped rod 7 is symmetrically fixedly connected to the front and back sides of the lower portion of the outer left side of the n-shaped base 1, the sliding sleeve 8 is provided with the sliding sleeve 8, the first spring 10 is connected between the right side of, the top end of the front connecting rod 9 is hinged to the front left part of the bottom of the u-shaped plate 3, the top end of the rear connecting rod 9 is hinged to the rear left part of the bottom of the u-shaped plate 3, a clamping device 11 is arranged between the bottom of the sliding sleeve 8 and the lower part of the outer left side face of the n-shaped base 1, and the clamping device 11 is in contact with the 7-shaped rod 7.
Example 2
An infant diaper changing auxiliary device is shown in figures 1-4 and comprises an n-shaped base 1, a pillow 2, a u-shaped plate 3, a movable plate 4, a torsion spring 5, a swinging plate 6, a 7-shaped rod 7, a sliding sleeve 8, a connecting rod 9, a first spring 10 and a clamping device 11, wherein the pillow 2 is arranged on the right side of the outer top of the n-shaped base 1, the u-shaped plate 3 is hinged to the upper portion of the outer left side of the n-shaped base 1, the movable plate 4 is hinged to the middle portion of the inner right side of the u-shaped plate 3, the torsion spring 5 is arranged at the hinged position of the movable plate 4 and the u-shaped plate 3, the swinging plate 6 is hinged to the left side of the movable plate 4, the 7-shaped rod 7 is symmetrically fixedly connected to the front and back sides of the lower portion of the outer left side of the n-shaped base 1, the sliding sleeve 8 is provided with the sliding sleeve 8, the first spring 10 is connected between the right side of, the top end of the front connecting rod 9 is hinged to the front left part of the bottom of the u-shaped plate 3, the top end of the rear connecting rod 9 is hinged to the rear left part of the bottom of the u-shaped plate 3, a clamping device 11 is arranged between the bottom of the sliding sleeve 8 and the lower part of the outer left side face of the n-shaped base 1, and the clamping device 11 is in contact with the 7-shaped rod 7.
The clamping device 11 comprises a vertical sliding block 112, a second spring 113, a transverse plate 114, a guide sleeve 116, a third spring 118 and a clamping rod 119, wherein the front side and the rear side of the lower part of the outer left side surface of the n-shaped base 1 are symmetrically provided with vertical sliding chutes 111, the vertical sliding chutes 111 are positioned below the 7-shaped rod 7, the vertical sliding chutes 111 are internally provided with the vertical sliding blocks 112 matched with the vertical sliding chutes, the vertical sliding blocks 112 are in sliding fit with the vertical sliding chutes 111, the second spring 113 is connected between the bottom of the vertical sliding blocks 112 and the bottom of the vertical sliding chutes 111, the transverse plate 114 is fixedly connected between the left side surfaces of the front side and the rear side of the vertical sliding blocks 112, the guide sleeve 116 is fixedly connected with the front side and the rear side of the left side surface of the transverse plate 114 in a symmetrical manner, the 7-shaped rod 7 is positioned in the guide sleeve 116, the left parts of the front side and, a third spring 118 is connected between the top end of the clamping rod 119 and the top of the vertical guide groove 117.
Example 3
An infant diaper changing auxiliary device is shown in figures 1-4 and comprises an n-shaped base 1, a pillow 2, a u-shaped plate 3, a movable plate 4, a torsion spring 5, a swinging plate 6, a 7-shaped rod 7, a sliding sleeve 8, a connecting rod 9, a first spring 10 and a clamping device 11, wherein the pillow 2 is arranged on the right side of the outer top of the n-shaped base 1, the u-shaped plate 3 is hinged to the upper portion of the outer left side of the n-shaped base 1, the movable plate 4 is hinged to the middle portion of the inner right side of the u-shaped plate 3, the torsion spring 5 is arranged at the hinged position of the movable plate 4 and the u-shaped plate 3, the swinging plate 6 is hinged to the left side of the movable plate 4, the 7-shaped rod 7 is symmetrically fixedly connected to the front and back sides of the lower portion of the outer left side of the n-shaped base 1, the sliding sleeve 8 is provided with the sliding sleeve 8, the first spring 10 is connected between the right side of, the top end of the front connecting rod 9 is hinged to the front left part of the bottom of the u-shaped plate 3, the top end of the rear connecting rod 9 is hinged to the rear left part of the bottom of the u-shaped plate 3, a clamping device 11 is arranged between the bottom of the sliding sleeve 8 and the lower part of the outer left side face of the n-shaped base 1, and the clamping device 11 is in contact with the 7-shaped rod 7.
The clamping device 11 comprises a vertical sliding block 112, a second spring 113, a transverse plate 114, a guide sleeve 116, a third spring 118 and a clamping rod 119, wherein the front side and the rear side of the lower part of the outer left side surface of the n-shaped base 1 are symmetrically provided with vertical sliding chutes 111, the vertical sliding chutes 111 are positioned below the 7-shaped rod 7, the vertical sliding chutes 111 are internally provided with the vertical sliding blocks 112 matched with the vertical sliding chutes, the vertical sliding blocks 112 are in sliding fit with the vertical sliding chutes 111, the second spring 113 is connected between the bottom of the vertical sliding blocks 112 and the bottom of the vertical sliding chutes 111, the transverse plate 114 is fixedly connected between the left side surfaces of the front side and the rear side of the vertical sliding blocks 112, the guide sleeve 116 is fixedly connected with the front side and the rear side of the left side surface of the transverse plate 114 in a symmetrical manner, the 7-shaped rod 7 is positioned in the guide sleeve 116, the left parts of the front side and, a third spring 118 is connected between the top end of the clamping rod 119 and the top of the vertical guide groove 117.
The fixing device 12 comprises an arc sleeve 121, a fourth spring 122, an arc rod 123, an insert rod 128, a shift rod 129 and a fifth spring 1210, the arc sleeve 121 is fixedly connected with the middle of the front side and the middle of the rear side of the n-type base 1, the arc rod 123 is arranged in the arc sleeve 121, the fourth spring 122 is connected between the bottom end of the right side of the arc rod 123 and the inner left side of the arc sleeve 121, a second slot 125 is formed in the left side of the outer side of the arc rod 123, a first slot 124 and a horizontal guide slot 127 are formed in the left side of the outer top of the n-type base 1, the horizontal guide slot 127 is located on the left side of the first slot 124, the bottom end of the left side of the arc rod 123 is located in the first slot 124, a guide hole 126 is formed between the upper portion of the right side of the horizontal guide slot 127 and the upper portion of the left side of the first slot 124, the insert rod 128 is arranged in the guide hole 126, the right, a fifth spring 1210 is connected between the lower part of the right side surface of the shift lever 129 and the right side of the horizontal guide groove 127, and the fifth spring 1210 is sleeved on the insertion rod 128.
Example 4
An infant diaper changing auxiliary device is shown in figures 1-4 and comprises an n-shaped base 1, a pillow 2, a u-shaped plate 3, a movable plate 4, a torsion spring 5, a swinging plate 6, a 7-shaped rod 7, a sliding sleeve 8, a connecting rod 9, a first spring 10 and a clamping device 11, wherein the pillow 2 is arranged on the right side of the outer top of the n-shaped base 1, the u-shaped plate 3 is hinged to the upper portion of the outer left side of the n-shaped base 1, the movable plate 4 is hinged to the middle portion of the inner right side of the u-shaped plate 3, the torsion spring 5 is arranged at the hinged position of the movable plate 4 and the u-shaped plate 3, the swinging plate 6 is hinged to the left side of the movable plate 4, the 7-shaped rod 7 is symmetrically fixedly connected to the front and back sides of the lower portion of the outer left side of the n-shaped base 1, the sliding sleeve 8 is provided with the sliding sleeve 8, the first spring 10 is connected between the right side of, the top end of the front connecting rod 9 is hinged to the front left part of the bottom of the u-shaped plate 3, the top end of the rear connecting rod 9 is hinged to the rear left part of the bottom of the u-shaped plate 3, a clamping device 11 is arranged between the bottom of the sliding sleeve 8 and the lower part of the outer left side face of the n-shaped base 1, and the clamping device 11 is in contact with the 7-shaped rod 7.
The clamping device 11 comprises a vertical sliding block 112, a second spring 113, a transverse plate 114, a guide sleeve 116, a third spring 118 and a clamping rod 119, wherein the front side and the rear side of the lower part of the outer left side surface of the n-shaped base 1 are symmetrically provided with vertical sliding chutes 111, the vertical sliding chutes 111 are positioned below the 7-shaped rod 7, the vertical sliding chutes 111 are internally provided with the vertical sliding blocks 112 matched with the vertical sliding chutes, the vertical sliding blocks 112 are in sliding fit with the vertical sliding chutes 111, the second spring 113 is connected between the bottom of the vertical sliding blocks 112 and the bottom of the vertical sliding chutes 111, the transverse plate 114 is fixedly connected between the left side surfaces of the front side and the rear side of the vertical sliding blocks 112, the guide sleeve 116 is fixedly connected with the front side and the rear side of the left side surface of the transverse plate 114 in a symmetrical manner, the 7-shaped rod 7 is positioned in the guide sleeve 116, the left parts of the front side and, a third spring 118 is connected between the top end of the clamping rod 119 and the top of the vertical guide groove 117.
The fixing device 12 comprises an arc sleeve 121, a fourth spring 122, an arc rod 123, an insert rod 128, a shift rod 129 and a fifth spring 1210, the arc sleeve 121 is fixedly connected with the middle of the front side and the middle of the rear side of the n-type base 1, the arc rod 123 is arranged in the arc sleeve 121, the fourth spring 122 is connected between the bottom end of the right side of the arc rod 123 and the inner left side of the arc sleeve 121, a second slot 125 is formed in the left side of the outer side of the arc rod 123, a first slot 124 and a horizontal guide slot 127 are formed in the left side of the outer top of the n-type base 1, the horizontal guide slot 127 is located on the left side of the first slot 124, the bottom end of the left side of the arc rod 123 is located in the first slot 124, a guide hole 126 is formed between the upper portion of the right side of the horizontal guide slot 127 and the upper portion of the left side of the first slot 124, the insert rod 128 is arranged in the guide hole 126, the right, a fifth spring 1210 is connected between the lower part of the right side surface of the shift lever 129 and the right side of the horizontal guide groove 127, and the fifth spring 1210 is sleeved on the insertion rod 128.
Still including horizontal slider 14, sixth spring 15, u type cover 16 and screw rod 18, horizontal spout 13 has all been opened on both sides top left side around the u template 3, be equipped with rather than complex horizontal slider 14 in the horizontal spout 13, horizontal slider 14 and horizontal spout 13 sliding fit, be connected with sixth spring 15 between horizontal slider 14 right side lower part and the horizontal spout 13 right side, horizontal slider 14 top rigid coupling has u type cover 16, the division of the bilateral symmetry formula has screw hole 17 around the left surface of u template 3, screw hole 17 communicates in with horizontal spout 13, be equipped with screw rod 18 in the screw hole 17, screw rod 18 right-hand member and the contact of horizontal slider 14 left surface.
Example 5
An infant diaper changing auxiliary device is shown in figures 1-4 and comprises an n-shaped base 1, a pillow 2, a u-shaped plate 3, a movable plate 4, a torsion spring 5, a swinging plate 6, a 7-shaped rod 7, a sliding sleeve 8, a connecting rod 9, a first spring 10 and a clamping device 11, wherein the pillow 2 is arranged on the right side of the outer top of the n-shaped base 1, the u-shaped plate 3 is hinged to the upper portion of the outer left side of the n-shaped base 1, the movable plate 4 is hinged to the middle portion of the inner right side of the u-shaped plate 3, the torsion spring 5 is arranged at the hinged position of the movable plate 4 and the u-shaped plate 3, the swinging plate 6 is hinged to the left side of the movable plate 4, the 7-shaped rod 7 is symmetrically fixedly connected to the front and back sides of the lower portion of the outer left side of the n-shaped base 1, the sliding sleeve 8 is provided with the sliding sleeve 8, the first spring 10 is connected between the right side of, the top end of the front connecting rod 9 is hinged to the front left part of the bottom of the u-shaped plate 3, the top end of the rear connecting rod 9 is hinged to the rear left part of the bottom of the u-shaped plate 3, a clamping device 11 is arranged between the bottom of the sliding sleeve 8 and the lower part of the outer left side face of the n-shaped base 1, and the clamping device 11 is in contact with the 7-shaped rod 7.
The clamping device 11 comprises a vertical sliding block 112, a second spring 113, a transverse plate 114, a guide sleeve 116, a third spring 118 and a clamping rod 119, wherein the front side and the rear side of the lower part of the outer left side surface of the n-shaped base 1 are symmetrically provided with vertical sliding chutes 111, the vertical sliding chutes 111 are positioned below the 7-shaped rod 7, the vertical sliding chutes 111 are internally provided with the vertical sliding blocks 112 matched with the vertical sliding chutes, the vertical sliding blocks 112 are in sliding fit with the vertical sliding chutes 111, the second spring 113 is connected between the bottom of the vertical sliding blocks 112 and the bottom of the vertical sliding chutes 111, the transverse plate 114 is fixedly connected between the left side surfaces of the front side and the rear side of the vertical sliding blocks 112, the guide sleeve 116 is fixedly connected with the front side and the rear side of the left side surface of the transverse plate 114 in a symmetrical manner, the 7-shaped rod 7 is positioned in the guide sleeve 116, the left parts of the front side and, a third spring 118 is connected between the top end of the clamping rod 119 and the top of the vertical guide groove 117.
The fixing device 12 comprises an arc sleeve 121, a fourth spring 122, an arc rod 123, an insert rod 128, a shift rod 129 and a fifth spring 1210, the arc sleeve 121 is fixedly connected with the middle of the front side and the middle of the rear side of the n-type base 1, the arc rod 123 is arranged in the arc sleeve 121, the fourth spring 122 is connected between the bottom end of the right side of the arc rod 123 and the inner left side of the arc sleeve 121, a second slot 125 is formed in the left side of the outer side of the arc rod 123, a first slot 124 and a horizontal guide slot 127 are formed in the left side of the outer top of the n-type base 1, the horizontal guide slot 127 is located on the left side of the first slot 124, the bottom end of the left side of the arc rod 123 is located in the first slot 124, a guide hole 126 is formed between the upper portion of the right side of the horizontal guide slot 127 and the upper portion of the left side of the first slot 124, the insert rod 128 is arranged in the guide hole 126, the right, a fifth spring 1210 is connected between the lower part of the right side surface of the shift lever 129 and the right side of the horizontal guide groove 127, and the fifth spring 1210 is sleeved on the insertion rod 128.
Still including horizontal slider 14, sixth spring 15, u type cover 16 and screw rod 18, horizontal spout 13 has all been opened on both sides top left side around the u template 3, be equipped with rather than complex horizontal slider 14 in the horizontal spout 13, horizontal slider 14 and horizontal spout 13 sliding fit, be connected with sixth spring 15 between horizontal slider 14 right side lower part and the horizontal spout 13 right side, horizontal slider 14 top rigid coupling has u type cover 16, the division of the bilateral symmetry formula has screw hole 17 around the left surface of u template 3, screw hole 17 communicates in with horizontal spout 13, be equipped with screw rod 18 in the screw hole 17, screw rod 18 right-hand member and the contact of horizontal slider 14 left surface.
The novel swing plate is characterized by further comprising a pull rod 21, a pressing block 22, a seventh spring 23 and clamping blocks 24, wherein a groove 19 is formed in the left side of the top of the swing plate 6, a guide hole 20 is formed in the upper portion of the left side face of the swing plate 6, the pull rod 21 is arranged in the guide hole 20, the pressing block 22 is fixedly connected to the right end of the pull rod 21, the seventh spring 23 is connected between the left side face of the pressing block 22 and the left side of the groove 19, the seventh spring 23 is sleeved on the pull rod 21, the clamping blocks 24 are fixedly connected to the right side face of the pressing.
Firstly, parents place a baby on the n-shaped base 1, a head of the baby is placed on the pillow 2, the legs of the baby are placed on the front side and the rear side of the top of the u-shaped plate 3, the sliding sleeve 8 is loosened through the clamping device 11, the sliding sleeve 8 can be pulled to move leftwards, the first spring 10 is stretched, the sliding sleeve 8 moves leftwards, the u-shaped plate 3 is driven to swing upwards through the connecting rod 9, the u-shaped plate 3 swings upwards to drive the legs of the baby to swing upwards, the hip of the baby is not contacted with the n-shaped base 1, the sliding sleeve 8 is stopped to be pulled, the sliding sleeve 8 is fixed through the clamping device 11, the parents can place new baby diapers on the swinging plate 6 and the movable plate 4, the baby diapers move to the lower part of the hip of the baby, the swinging plate 6 swings upwards to drive the baby diapers to swing upwards, the torsion spring 5 is stretched, the baby diapers swing upwards to wrap the baby, the swinging plate 6 can be loosened due to, the swinging plate 6 swings downwards to return to the original position, and parents can tie the diaper on the buttocks of the baby. After the diaper is changed, the sliding sleeve 8 can be loosened through the clamping device 11 again, and due to the action of the first spring 10, the sliding sleeve 8 moves rightwards to drive the u-shaped plate 3 to swing downwards through the connecting rod 9 to restore to the original position, so that the legs of the baby swing downwards to restore to the original position, the sliding sleeve 8 is fixed through the clamping device 11, and the parents can hold the baby down from the n-shaped base 1.
When the legs of the infant are placed on the front side and the rear side of the top of the u-shaped plate 3, an operator can pull the transverse plate 114 to move downwards, the second spring 113 is compressed, the transverse plate 114 moves downwards to separate the clamping groove 115 from the clamping rod 119, the transverse plate 114 stops being pulled, the sliding sleeve 8 is pulled to move leftwards to drive the u-shaped plate 3 to swing upwards through the connecting rod 9, the buttocks of the infant is not contacted with the n-shaped base 1, the sliding sleeve 8 stops being pulled, the transverse plate 114 is loosened, the transverse plate 114 moves upwards to enable the clamping groove 115 to be contacted with the clamping rod 119 due to the action of the second spring 113, and the clamping rod 119 is clamped into the clamping groove 115 to fix the sliding sleeve 8 due to the action of the third spring 118, so that the. When the diaper is bound on the buttocks of the infant, the transverse plate 114 can be pulled to move downwards again, the sliding sleeve 8 moves rightwards to restore to the original position under the action of the first spring 10, and then the transverse plate 114 is released to enable the clamping rod 119 to be clamped into the clamping groove 115 to fix the sliding sleeve 8.
Initially, the fourth spring 122 is in a stretched state, when an infant is placed on the n-type base 1, a parent can pull the shift lever 129 to move leftward, the shift lever 129 moves leftward to drive the insertion rod 128 to move leftward, the fifth spring 1210 is stretched, the insertion rod 128 moves leftward to be separated from the second slot 125, due to the action of the fourth spring 122, the arc-shaped rod 123 rotates forward to the arc-shaped sleeve 121, the parent can place the arm of the infant in the arc-shaped sleeve 121, then pull the arc-shaped rod 123 to rotate reversely to be inserted into the first slot 124, the fourth spring 122 is stretched, the shift lever 129 is released, due to the action of the fifth spring 1210, the shift lever 129 moves rightward to drive the insertion rod 128 to move rightward to be inserted into the second slot 125, the insertion rod 128 is matched with the second slot 125 to fix the arc-shaped rod 123, and the arc-shaped rod 123 is matched with the arc-shaped sleeve 121 to fix the. After the diaper is replaced, the shift lever 129 is pulled to move leftward again, so that the insertion rod 128 moves leftward to be separated from the second slot 125, the arc rod 123 rotates forward to the arc sleeve 121, and the arm of the baby can be taken out of the arc sleeve 121. Therefore, the baby can be prevented from being disturbed by hands to influence the replacement of the diaper.
Firstly, an operator twists the screw rod 18 to rotate in a positive and negative alternating mode according to the leg length of an infant, the screw rod 18 rotates in the positive and negative alternating mode to move left and right through the threaded hole 17, the screw rod 18 moves left and right under the action of the sixth spring 15 to drive the horizontal sliding block 14 to move left and right, the horizontal sliding block 14 moves left and right to drive the u-shaped sleeve 16 to move left and right, the twisting of the screw rod 18 can be stopped when the u-shaped sleeve 16 moves left and right to a proper position, when the infant is placed on the n-shaped base 1 and the head moves to the pillow 2, parents can move the two legs of the infant into the u-shaped sleeve 16, and next. After the diaper is replaced, the legs of the baby can be taken down from the u-shaped sleeve 16. Therefore, the U-shaped plate 3 can be prevented from moving to cause leg injury when the two legs of the baby are driven to swing upwards.
When the baby diaper is placed on the swing plate 6 and the movable plate 4, parents can pull the pull rod 21 to move leftwards, the pull rod 21 moves leftwards to drive the pressing block 22 to move leftwards, the seventh spring 23 is compressed, the pressing block 22 moves leftwards to drive the left clamping block 24 to move leftwards, when the clamping block 24 moves leftwards to a proper position, parents can plug the left baby diaper into the groove 19, the baby diaper is contacted with the right clamping block 24, the pull rod 21 can be released, the pull rod 21 moves rightwards to drive the pressing block 22 to move rightwards due to the action of the seventh spring 23, the pressing block 22 moves rightwards to drive the left clamping block 24 to move rightwards, the left clamping block 24 moves rightwards to be contacted with the baby diaper, the left clamping block 24 and the right clamping block 24 are matched to fix the baby diaper, parents can pull the swing upwards to enable the baby diaper to wrap the buttocks, the pull rod 21 moves leftwards again to enable the, the parents take the diaper out of the groove 19, and then the pull ring can be loosened to enable the left clamping block 24 to move rightwards to return to the original position. Thus, the diaper can be prevented from falling off the swing plate 6.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims (2)

1. An infant diaper changing auxiliary device comprises an n-shaped base, a pillow, a u-shaped plate, a movable plate and a torsion spring, wherein the pillow is arranged on the right side of the outer top of the n-shaped base, the u-shaped plate is hinged to the upper portion of the outer left side of the n-shaped base, the movable plate is hinged to the middle portion of the inner right side of the u-shaped plate, the torsion spring is arranged at the hinge position of the movable plate and the u-shaped plate, the infant diaper changing auxiliary device is characterized by further comprising a swinging plate, a 7-shaped rod, a sliding sleeve, a connecting rod, a first spring and a clamping device, the left side of the movable plate is hinged to a swinging plate, the 7-shaped rod is symmetrically fixedly connected to the front portion and the rear portion of the lower portion of the outer left side of the n-shaped base in a front-back mode, the sliding sleeve is arranged on the 7-shaped rod, the first spring is sleeved on the 7-shaped rod, the connecting rod is hinged to the middle, a clamping device is arranged between the bottom of the sliding sleeve and the lower part of the outer left side face of the n-shaped base and is in contact with the 7-shaped rod; the clamping device comprises a vertical sliding block, a second spring, a transverse plate, a guide sleeve, a third spring and a clamping rod, wherein a vertical sliding groove is symmetrically formed in the front side and the rear side of the lower part of the outer left side face of the n-type base, the vertical sliding groove is positioned below the 7-type rod, the vertical sliding block matched with the vertical sliding groove is arranged in the vertical sliding groove, the vertical sliding block is in sliding fit with the vertical sliding groove, the second spring is connected between the bottom of the vertical sliding block and the bottom of the vertical sliding groove, the transverse plate is fixedly connected between the left side faces of the front side and the rear side of the vertical sliding block, the guide sleeve is fixedly connected to the front side and the rear side of the left side face of the transverse plate, the 7-type rod is positioned in the guide sleeve, a plurality of clamping grooves are uniformly formed in the left parts of the front side and the rear side of the top of the transverse plate; also comprises a fixing device which comprises an arc sleeve, a fourth spring and an arc rod, the lifting mechanism comprises an inserting rod, a shifting rod and a fifth spring, wherein an arc-shaped sleeve is fixedly connected to the middle part of the front side face and the middle part of the rear side face of the n-type base, an arc-shaped rod is arranged in the arc-shaped sleeve, a fourth spring is connected between the bottom end of the right side of the arc-shaped rod and the left side face in the arc-shaped sleeve, a second slot is formed in the left side of the outer side face of the arc-shaped rod, a first slot and a horizontal guide slot are formed in the left side of the outer top of the n-type base, the horizontal guide slot is located in the left side of the first slot, the bottom end of the left side of the arc-shaped rod is located in the first slot, a guide hole is formed between the upper portion of the right side of the horizontal guide slot and the upper portion of the left side of the first slot, the; still including horizontal slider, the sixth spring, u type cover and screw rod, horizontal spout has all been opened on both sides top left side around the u template, be equipped with in the horizontal spout rather than the horizontal slider of complex, horizontal slider and horizontal spout sliding fit, be connected with the sixth spring between horizontal slider right flank lower part and the horizontal spout right side, horizontal slider top rigid coupling has u type cover, the division of bilateral symmetry formula threaded hole around the u template left surface, screw hole and horizontal spout intercommunication, threaded hole is equipped with the screw rod, screw rod right-hand member and horizontal slider left surface contact.
2. The baby diaper changing assisting device as claimed in claim 1, further comprising a pull rod, a pressing block, a seventh spring and a clamping block, wherein the left side of the top of the swing plate is provided with a groove, the upper portion of the left side surface of the swing plate is provided with a guide hole, the pull rod is arranged in the guide hole, the right end of the pull rod is fixedly connected with the pressing block, the seventh spring is connected between the left side surface of the pressing block and the left side surface of the groove, the seventh spring is sleeved on the pull rod, the right side surface of the pressing block and the right side surface of the groove are fixedly connected with the clamping block, and the.
CN201811575538.XA 2018-12-22 2018-12-22 Baby diaper changing auxiliary device Active CN109620552B (en)

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111529211B (en) * 2020-05-08 2022-04-15 江苏医药职业学院 Nursing pad placement device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5802647A (en) * 1995-06-07 1998-09-08 Helmsderfer; John A. Baby diaper changing station
CN2433975Y (en) * 2000-08-18 2001-06-13 金福刚 Wet preventive bed
CN101427876A (en) * 2007-11-01 2009-05-13 明门香港股份有限公司 Crib with height-adjustable diaper table
EP2066524A2 (en) * 2006-04-05 2009-06-10 Yoram Tishby Infant treatment apparatus
CN108263464A (en) * 2016-08-22 2018-07-10 叶桦 Multi-function rocking carrier and matched card slot type apparatus
CN108969260A (en) * 2018-06-19 2018-12-11 江明泽 A kind of surgery leg injury patient's thigh support frame

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5802647A (en) * 1995-06-07 1998-09-08 Helmsderfer; John A. Baby diaper changing station
CN2433975Y (en) * 2000-08-18 2001-06-13 金福刚 Wet preventive bed
EP2066524A2 (en) * 2006-04-05 2009-06-10 Yoram Tishby Infant treatment apparatus
CN101427876A (en) * 2007-11-01 2009-05-13 明门香港股份有限公司 Crib with height-adjustable diaper table
CN108263464A (en) * 2016-08-22 2018-07-10 叶桦 Multi-function rocking carrier and matched card slot type apparatus
CN108969260A (en) * 2018-06-19 2018-12-11 江明泽 A kind of surgery leg injury patient's thigh support frame

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