CN215126290U

CN215126290U - Adjustable nursing chair

Info

Publication number: CN215126290U
Application number: CN202121479252.9U
Authority: CN
Inventors: 李红雨; 谭琼; 阎萍; 郑春明
Original assignee: First Affiliated Hospital of Army Medical University
Current assignee: Nanfang Hospital; First Affiliated Hospital of Army Medical University
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2021-12-14
Anticipated expiration: 2031-06-30

Abstract

The utility model belongs to the technical field of chairs specially suitable for special purposes, and discloses a nursing chair capable of being debugged, which comprises a seat plate, a back plate connected with the seat plate and support legs fixed at the bottom of the seat plate, wherein handrails are arranged at two sides of the seat plate, one of the handrails is provided with a support plate, a rotating shaft penetrating through the support plate is fixed on the handrail, and the rotating shaft is rotationally connected with the support plate; the supporting plate is rotatably connected with an arc lying plate. The utility model provides a present needs the lying-in woman to drag the baby with the hand and accomplish the breast-feed, the sour soft condition can appear in the hand of lying-in woman, and the hand is in the sour soft state for a long time, can form the problem of joint inflammation.

Description

Adjustable nursing chair

Technical Field

The utility model belongs to the technical field of the chair specially adapted for the special purpose, concretely relates to nursing chair that can debug.

Background

When breast feeding, an infant is put in a pocket and the head of the infant is dragged by hands. The baby takes a while to eat, and the hands of the parturient need to continuously hold the baby's head, which causes the arms to be limp. When the arm is in a sour and soft state for a long time, diseases such as arthritis and the like can be formed, and the physical health of the lying-in woman is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses it is anticipated to provide a nursing chair that can debug to solve present needs lying-in woman to drag the baby with the hand and accomplish the nursing, the sour soft condition can appear in lying-in woman's hand, and the hand is in the sour soft state for a long time, can form the problem of joint inflammation.

In order to achieve the above object, the present invention provides a nursing chair capable of being debugged, which comprises a seat plate, a back plate connected with the seat plate, and support legs fixed at the bottom of the seat plate, wherein handrails are arranged at two sides of the seat plate, one of the handrails is provided with a support plate, a rotating shaft penetrating through the support plate is fixed on the handrail, and the rotating shaft is rotatably connected with the support plate; the supporting plate is rotatably connected with an arc lying plate.

The technical principle and the beneficial effects of the technical scheme are as follows:

when a user needs to nurse, the puerpera sits on the seat plate, then the support plate is rotated to enable the support plate to be positioned in front of the chest of the puerpera, then the baby is placed on the lying plate, and the nursing position is adjusted by adjusting the position of the support plate; the lying plate can also rotate relative to the supporting plate, and further the angle and the direction can be adjusted. The hands of the lying-in woman can be placed on the supporting plate and used for adjusting and supporting the head of the baby, and the hands of the lying-in woman are supported by the supporting plate, so that the force applied when the lying-in woman hangs is reduced, and the discomfort is further reduced.

This technical scheme supports the baby through lying the service creeper, and the hand that need not the lying-in woman drags the baby, and then can reduce the uncomfortable of lying-in woman hand, and then avoids long-time breast-feed back, and arthritis scheduling problem appears in the lying-in woman hand. And the support plate and the lying plate can be adjusted to a proper position through rotation.

Further, the top of lying board is provided with the flexible layer, and the flexible layer is emulsion layer or silica gel layer.

Has the advantages that: the flexible layer is arranged, so that the use comfort of the baby is higher.

Further, a plurality of air holes are formed in the flexible layer.

Has the advantages that: the air holes can play a role in ventilation, so that the comfort level of the baby is improved.

Further, one side of the supporting plate facing the back plate is provided with an arc-shaped notch.

Has the advantages that: when using, set up curved breach, can make angle regulation's scope wider, the effect of use is better.

Further, be provided with between seat and the backplate and adjust the structure, adjust the structure and include a axis of rotation that runs through the seat, the backplate is fixed in the axis of rotation, and the coaxial adjusting disk that is fixed with in the axis of rotation, a plurality of spacing dogtooths have evenly been arranged to the periphery of adjusting disk, and the axial sliding connection along the axis of rotation has the slider on the seat, is fixed with the pawl on the slider.

Has the advantages that: the adjusting structure can adjust the angle between seat and the backplate, rotates through the axis of rotation and drives the backplate and rotate and then accomplish the regulation of angle, and when the axis of rotation rotates, drives the synchronous rotation of adjustment disk, when the angle modulation is suitable back, utilizes the cooperation of pawl and spacing dogtooth, carries on spacingly to the adjustment disk, and the adjustment disk no longer rotates, and then can realize the location to seat and backplate.

Furthermore, still the cover is equipped with the torsional spring in the axis of rotation, and the one end and the axis of rotation of torsional spring are fixed, and the other end is fixed with the seat.

Has the advantages that: the automatic reset of the rotating shaft can be realized by arranging the torsion spring.

Furthermore, a leg supporting plate is hinged to one side, away from the back plate, of the seat plate, and a pedal is arranged at the bottom of the leg supporting plate.

Has the advantages that: shank backup pad and footboard can support shank and foot, and the shank backup pad is articulated with the seat, can take place to remove, and then accomplish the regulation of angle.

Drawings

FIG. 1 is a schematic view of a nursing chair of the present invention;

fig. 2 is a top view of the present invention.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the seat board 1, the back board 2, the support leg 3, the rotating shaft 4, the convex block 5, the torsion spring 6, the adjusting disk 7, the limit convex block 8, the sliding groove 9, the sliding block 10, the pawl 11, the leg support board 12, the pedal 13, the armrest 14, the support board 15 and the lying board 16.

Example (b):

a nursing chair capable of being debugged is basically shown in figure 1 and comprises four support legs 3, a seat plate 1 and a back plate 2 which are sequentially connected from a lower support, wherein the four support legs 3 are respectively positioned at four top corners of the bottom of the seat plate 1. The back plate 2 is connected with the left side of the seat plate 1, and an adjusting structure for adjusting the angle of the back plate 2 is arranged between the back plate 2 and the seat plate 1.

The adjusting structure comprises a rotating shaft 4 fixed at the bottom of the back plate 2, and is shown in a combined drawing 2, two protruding blocks 5 are arranged at two ends of one side of the seat plate 1 connected with the back plate 2, the two protruding blocks 5 are respectively penetrated through two ends of the rotating shaft 4, and the rotating shaft 4 is rotatably connected with the protruding blocks 5, so that the back plate 2 can rotate by taking the rotating shaft 4 as the center, and further the angle between the back plate 2 and the seat plate 1 can be adjusted.

The axis of rotation 4 is located and is equipped with torsional spring 6 between two lugs 5, and the model of torsional spring 6 is selected according to the actual demand, and the one end welding of torsional spring 6 is on axis of rotation 4, and the other end welding of torsional spring 6 is on lug 5. The both ends of axis of rotation 4 are all coaxial fixed with adjusting disk 7, and a plurality of spacing lugs 8 have evenly been arranged to adjusting disk 7's periphery. Both sides all are equipped with sliding tray 9 around seat 1 (in fig. 1), and sliding tray 9 sliding connection has slider 10, and the welding has the spring between slider 10 and the sliding tray 9, and the pressure spring is chooseed for use to the spring, and concrete model sets up according to actual demand. The slide block 10 is fixed with a pawl 11, and the pawl 11 can be positioned between two adjacent limit lugs 8 to limit the limit lugs 8, so that the rotation of the adjusting disk 7 is limited.

The right-hand member of seat 1 articulates there is shank backup pad 12, and the bottom of shank backup pad 12 sets up footboard 13, can support the shank to the change of angle takes place, in order to reach the most comfortable angle. A flexible supporting block is arranged between the top of the leg supporting plate 12 and the right side of the top of the seat plate 1, and in the embodiment, a sponge is selected as the flexible supporting block.

The armrests 14 are fixed on the two sides of the seat plate 1 close to the back plate 2, the rear armrest 14 is provided with a support plate 15, the support plate 15 is fixed with a rotating shaft penetrating through the rear armrest 14, and the rotating shaft is rotatably connected with the armrests 14, so that the support plate 15 can rotate around the rotating shaft; when the supporting plate 15 rotates to be located above the seat plate 1, an arc-shaped notch is formed in one side, close to the back plate 2, of the supporting plate 15. The middle part of the supporting plate 15 is also provided with an arc lying plate 16, the lying plate 16 is used for lying a baby, the middle part of the bottom of the lying plate 16 is rotatably connected to the supporting plate 15, and the angle change of the lying plate 16 can be realized.

The upper surface of the lying plate 16 is provided with a flexible layer, which can be a latex layer or a silica gel layer, in this embodiment, a latex layer is selected. The flexible layer is provided with a plurality of air holes for ventilation.

The specific implementation process is as follows:

when nursing needs to be carried out, a lying-in woman sits on the seat plate 1 firstly, the legs of the lying-in woman are attached to the leg supporting plate 12, and the feet of the lying-in woman are supported by the pedals 13. The support plate 15 is rotated again so that the support plate 15 is positioned above the seat plate 1, and the infant is placed on the lying plate 16. The supporting plate 15 and the lying plate 16 are rotated to adjust the position of the baby to adapt to the nursing.

And the angle between the back plate 2 and the seat plate 1 can be adjusted according to the needs of the puerpera, so that the comfort is improved. When the adjustment is carried out, two hands of the lying-in woman respectively pull the two sliding blocks 10 outwards, so that the pawl 11 is separated from the limiting convex teeth. The back is utilized again to press the back plate 2 until the back plate is adjusted to a proper angle, the sliding block 10 is loosened again, the sliding block 10 slides into the sliding groove 9, the pawl 11 is moved, the pawl 11 is located between adjacent limiting convex teeth, limiting of the limiting lug 8 is achieved, limiting of the limiting disc is achieved, then limiting of the rotating shaft 4 can be achieved, and the back plate 2 is fixed.

For those skilled in the art, without departing from the technical solution of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the patent and the practicability of the patent.

Claims

1. The utility model provides a nursing chair that can debug, includes the seat, the backplate of being connected with the seat and fixes the stabilizer blade in the seat bottom, and the both sides of seat are equipped with handrail, its characterized in that: one of the handrails is provided with a support plate, a rotating shaft penetrating through the support plate is fixed on the handrail, and the rotating shaft is rotationally connected with the support plate; the supporting plate is rotatably connected with an arc lying plate.

2. A nursing chair as claimed in claim 1, wherein: the top of lying board is provided with the flexible layer, and the flexible layer is emulsion layer or silica gel layer.

3. A nursing chair as claimed in claim 2, wherein: the flexible layer is provided with a plurality of air holes.

4. A nursing chair as claimed in claim 3, wherein: one side of the supporting plate facing the back plate is provided with an arc-shaped notch.

5. A nursing chair as claimed in claim 4, wherein: be provided with the regulation structure between seat and the backplate, adjust the structure and include a axis of rotation that runs through the seat, the backplate is fixed in the axis of rotation, and coaxial being fixed with the adjusting disk in the axis of rotation, a plurality of spacing dogtooths have evenly been arranged to the periphery of adjusting disk, and the axial sliding connection along the axis of rotation on the seat has the slider, is fixed with the pawl on the slider.

6. A nursing chair as claimed in claim 5, wherein: still the cover is equipped with the torsional spring in the axis of rotation, and the one end and the axis of rotation of torsional spring are fixed, and the other end is fixed with the seat.

7. A nursing chair as claimed in claim 6, wherein: a leg supporting plate is hinged to one side, away from the back plate, of the seat plate, and a pedal is arranged at the bottom of the leg supporting plate.