CN215875417U

CN215875417U - Childbirth stool

Info

Publication number: CN215875417U
Application number: CN202122078299.0U
Authority: CN
Inventors: 何关红
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-02-22
Anticipated expiration: 2031-08-31

Abstract

The utility model discloses a stool for childbirth, which comprises a supporting and adjusting mechanism, wherein the supporting and adjusting mechanism comprises a supporting cushion seat, universal rollers, a connecting frame and an electric cylinder, a mounting groove is formed in the lower surface of a lower stool plate, the supporting cushion seat is nested and mounted in the mounting groove in a relative sliding mode, the middle section of the connecting frame is hinged in the mounting groove, storage grooves are formed in the corners of the supporting cushion seat, the universal rollers are arranged in the storage grooves and are mounted at one end of the connecting frame in a matched mode, a sliding seat is hinged to the other end of the connecting frame, the sliding seat is nested and mounted on the upper surface of the supporting cushion seat in a relative sliding mode, a mounting cavity communicated with the mounting groove is formed in part of stand columns, and the electric cylinder is fixedly mounted in the mounting cavity and fixedly connected with the supporting cushion seat. The utility model is convenient for controlling the whole movement of the bench for childbirth, can improve the stability of childbirth, and is convenient for puerperae with different heights to carry out stable production on the bench for childbirth.

Description

Childbirth stool

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a childbirth stool.

Background

When adopting the stool of childbirth to carry out sitting posture childbirth, can increase lying-in woman's initiative, improve lying-in woman's comfort level, reduce the incidence of dystocia. But traditional childbirth bench can produce the slip with ground contact part frictional force in the childbirth process for a short time, is difficult to transport the childbirth bench again when the friction of increase childbirth bench bottom and ground. Meanwhile, because the lying-in woman of different height stature is when using the step, the structure that leads to controlling lying-in woman's both legs separation on the step originally is difficult to satisfy different stature lying-in woman's user demand, when the lying-in woman of tall and big stature uses, is difficult to realize that both legs effectively strut, and then appears producing problem unsmooth.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide the step stool, which is convenient for controlling the overall movement of the step stool, improves the stable property of delivery and is convenient for parturients with different heights to carry out stable production on the step stool.

The technical scheme adopted by the utility model for realizing the purpose is as follows: a delivery stool comprises an upper stool plate, a lower stool plate and stand columns, wherein the upper stool plate and the lower stool plate are both set to be U-shaped structures, the upper stool plate is arranged right above the lower stool plate, the upper stool plate and the lower stool plate are fixedly connected through a plurality of groups of stand columns which are vertically arranged, and the delivery stool also comprises a supporting and adjusting mechanism;

support adjustment mechanism including supporting base, universal gyro wheel, link, electric cylinder, the mounting groove has been seted up to lower bench board lower surface, support the base with relative slip's mode nested installation in the mounting groove and along vertical direction motion, the link middle section articulates in the mounting groove and sets up in the top side that supports the base, the storage tank has been seted up to the edge of supporting the base, just universal gyro wheel sets up in the storage tank and supporting the one end of installing at the link, the other end of link articulates there is the sliding seat, and the sliding seat with relative slip's mode nested installation at the upper surface that supports the base, part open the installation cavity that is linked together with the mounting groove in the stand, electric cylinder fixed mounting in the installation cavity and with support base rigid coupling.

The mounting groove inner side wall is fixedly connected with a sliding guide rail which is arranged, and the supporting pad base outer side wall is provided with a sliding groove which is matched with the sliding guide rail in a nested mode.

The upper surface of the support cushion seat is provided with a nesting sliding chute, the sliding seat is nested and installed in the nesting sliding chute in a relative sliding mode, and the connecting frame and the corresponding nesting sliding chute are arranged in the same straight line direction; and the lower surface of the supporting cushion seat is bonded with an anti-skid cushion.

Go up the lower fixed surface of stool board and install the control button, and control button and each group electric cylinder signal connection.

Go up the lower surface of bench's board and still supporting the installation leg supporting mechanism, and leg supporting mechanism includes: the setting is at last step board lower surface and rear end and last step board articulated rotor plate, the rigid coupling is at the shank base of rotor plate front end lateral wall, set up the installation spout at last step board lower surface, with relative pivoted mode nested install the accommodate the lead screw in the installation spout, with the slidable mounting seat that relative sliding's mode nested install in the installation spout and connect soon with accommodate the lead screw, both ends respectively with the rotor plate front end, the articulated bracing piece of slidable mounting seat, the drive runner of being connected with accommodate the lead screw power.

The rear end of the adjusting screw rod is fixedly connected with a transmission gear, a rotating shaft of the driving rotating wheel is nested and installed at the rear end of the installation sliding groove in a relative rotating mode, and a driving gear meshed with the transmission gear is fixedly connected to the rotating shaft of the driving rotating wheel.

The utility model has the beneficial effects that: through the operating condition of each group of electric cylinder of control and then the up-and-down motion state that control supported the base, when supporting base downstream and ground contact and drive universal gyro wheel upward movement and withdraw, can make and support base and ground stable support, make things convenient for the childbirth job stabilization to go on, when supporting base upstream and drive universal gyro wheel downward movement and ground contact, the convenience is wholly transported the stool of childbirth. When the angle of strutting between two legs of control lying-in woman, through rotating the angle of turning up of drive runner and then control rotor plate, shank base, and then the angle that two legs of control lying-in woman strut, the lying-in woman of convenient different heights can carry out stable production on the stool of childbirth.

Drawings

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

FIG. 2 is a schematic view of the structure of FIG. 1 viewed along direction A;

FIG. 3 is a schematic view of the structure of FIG. 1 viewed along direction B;

fig. 4 is a schematic structural diagram of the portion C in fig. 1.

In the figure: 1 go up stool board, 2 lower stool board, 3 stands, 4 support pad seats, 5 universal gyro wheels, 6 links, 7 electric cylinder, 8 mounting grooves, 9 stronggrooves, 10 sliding seat, 11 sliding guide, 12 nested spout, 13 rotor plates, 14 shank pad seats, 15 installation spouts, 16 accommodate the lead screw, 17 slidable mounting seat, 18 bracing pieces, 19 drive runners, 20 drive gears, 21 drive gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a birthing stool comprises an upper stool plate 1, a lower stool plate 2 and an upright column 3, wherein the upper stool plate 1 and the lower stool plate 2 are both arranged in a U-shaped structure, the upper stool plate 1 is arranged right above the lower stool plate 2, and the upper stool plate 1 and the lower stool plate 2 are fixedly connected through a plurality of groups of upright columns 3 which are vertically arranged, and the birthing stool further comprises a support adjusting mechanism;

support adjustment mechanism including supporting base 4, universal gyro wheel 5, link 6, electric cylinder 7, mounting groove 8 has been seted up to 2 lower surfaces of lower bench, support base 4 with relative slip's mode nested installation in mounting groove 8 and along vertical direction motion, link 6 middle sections articulate in mounting groove 8 and set up in the top side of supporting base 4, storage tank 9 has been seted up to the edge of supporting base 4, and universal gyro wheel 5 sets up in storage tank 9 and supporting the one end of installing at link 6, the other end of link 6 articulates there is slide seat 10, and slide seat 10 installs the upper surface at supporting base 4 with relative slip's mode nested, the installation cavity that is linked together with mounting groove 8 has been seted up in partial stand 3, electric cylinder 7 fixed mounting in the installation cavity and with support base 4 rigid coupling.

In the utility model, the inner side wall of the installation groove 8 is fixedly connected with a sliding guide rail 11 which is arranged, the outer side wall of the supporting cushion seat 4 is provided with a sliding groove which is nested and matched with the sliding guide rail 11, so that the supporting cushion seat 4 can be ensured to stably slide along the sliding guide rail 11 in the vertical direction, and the contact state of the supporting cushion seat 4 and the horizontal ground is controlled by adjusting the height of the supporting cushion seat.

The upper surface of the supporting cushion seat 4 is provided with a nesting sliding groove 12, the sliding seat 10 is nested and installed in the nesting sliding groove 12 in a relative sliding mode, the connecting frame 6 and the corresponding nesting sliding groove 12 are arranged in the same linear direction, and when the supporting cushion seat 4 is driven by the electric cylinder 7 to move up and down, the sliding seat 10 can slide in the nesting sliding groove 12, so that the influence of the sliding seat 10 and the connecting frame 6 on the movement effect of the supporting cushion seat 4 is avoided; the lower surface of the supporting pad seat 4 is bonded with a non-slip pad, and when the supporting pad seat 4 is in contact with the ground, the non-slip pad can improve the friction force between the non-slip pad and the ground so as to improve the stability.

Lower fixed surface of bench board 1 installs the control button, and control button and each group of electric cylinder 7 signal connection, through the operating condition of each group of electric cylinder 7 of operation control button control, conveniently adjusts the position of supporting pad seat 4, universal gyro wheel 5, and then adjusts the state of supporting adjustment mechanism, and the convenience is adjusted under support state and the transport state.

The lower surface of going up to step on and install shank supporting mechanism still in a supporting way, and shank supporting mechanism includes: set up at 1 lower surface of bench board and rear end and bench board 1 articulated rotor plate 13 on, the rigid coupling is at the shank pad seat 14 of rotor plate 13 front end lateral wall, set up the installation spout 15 at 1 lower surface of bench board, install accommodate the lead screw 16 in installation spout 15 with relative pivoted mode nestification, install in installation spout 15 and with accommodate the slide mounting seat 17 that accommodate the lead screw 16 connects soon with the mode nestification of relative sliding, both ends respectively with rotor plate 13 front end, slide mounting seat 17 articulated bracing piece 18, drive runner 19 with accommodate the lead screw 16 power connection.

The rear end of the adjusting screw rod 16 is fixedly connected with a transmission gear 20, a rotating shaft of the driving rotating wheel 19 is nested and installed at the rear end of the installation sliding groove 15 in a relative rotating mode, and a driving gear 21 meshed with the transmission gear 20 is fixedly connected to the rotating shaft of the driving rotating wheel 19.

When the distraction angle between the two legs of the puerperal is controlled, the driving wheel 19 is driven to rotate so as to drive the driving gear 20 and the adjusting screw rod 16 fixedly connected with the driving gear 20 to rotate, the sliding mounting seat 17 is driven to slide along the mounting chute 15, the supporting rod 18 drives the rotating plate 13 to turn towards the outer side or the inner side, and the leg pad seat 14 is controlled to drive the two legs to distract by a specific angle.

The working principle of the utility model is as follows: before the device is used, the supporting pad seat 4 is driven to move upwards to cancel contact with the ground by controlling the synchronous work of each group of electric cylinders 7, and in the process, the supporting pad seat 4 drives each group of universal rollers 5 to turn downwards and contact with the ground through the connecting frame 6, so that the device is convenient to transfer to a specific position under the action of the universal rollers 5; when using, drive cylinder synchronous working and then drive through controlling each group and support the cushion 4 downstream and ground contact, at this in-process, support cushion 4 and drive each group universal gyro wheel 5 through link 6 and upwards overturn cancellation and ground contact, can make and support cushion 4 and ground stable contact, guarantee that childbirth job stabilization goes on. When the angle of strutting between the two legs of control lying-in woman, through the angle of turning up of rotating drive runner 19 and then control rotor plate 13, shank base 14, and then the angle that the two legs of control lying-in woman strut, make things convenient for the lying-in woman of different heights to carry out stable production on the stool of childbirth.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a stool for childbirth, includes bench board (1), lower bench board (2), stand (3), bench board (1), lower bench board (2) all set up to U type structure, and bench board (1) sets up directly over lower bench board (2), and bench board (1) goes up and bench board (1) and lower bench board (2) are through the vertical stand (3) fixed connection who arranges of multiunit, its characterized in that: also comprises a supporting and adjusting mechanism;

the supporting and adjusting mechanism comprises a supporting cushion seat (4), universal rollers (5), a connecting frame (6) and an electric cylinder (7), wherein a mounting groove (8) is formed in the lower surface of the lower stool plate (2), the supporting cushion seat (4) is nested and installed in the mounting groove (8) in a relative sliding mode and moves along the vertical direction, the middle section of the connecting frame (6) is hinged in the mounting groove (8) and is arranged on the upper side of the supporting cushion seat (4), a storage groove (9) is formed in the edge of the supporting cushion seat (4), the universal rollers (5) are arranged in the storage groove (9) and are arranged at one end of the connecting frame (6) in a matched mode, the other end of the connecting frame (6) is hinged with a sliding seat (10), the sliding seat (10) is nested and installed on the upper surface of the supporting cushion seat (4) in the relative sliding mode, and a mounting cavity communicated with the mounting groove (8) is formed in the stand column (3), and the electric cylinder (7) is fixedly arranged in the mounting cavity and is fixedly connected with the supporting cushion seat (4).

2. A bench for birthing according to claim 1, characterised in that: the inner side wall of the mounting groove (8) is fixedly connected with a sliding guide rail (11) which is arranged, and the outer side wall of the supporting pad seat (4) is provided with a sliding groove which is nested and matched with the sliding guide rail (11).

3. A bench for birthing according to claim 1, characterised in that: the upper surface of the support cushion seat (4) is provided with a nesting sliding groove (12), the sliding seat (10) is nested and installed in the nesting sliding groove (12) in a relative sliding mode, and the connecting frame (6) and the corresponding nesting sliding groove (12) are arranged in the same straight line direction; and the lower surface of the supporting cushion seat (4) is bonded with an anti-skid cushion.

4. A bench for birthing according to claim 1, characterised in that: go up the lower fixed surface of stool board (1) and install the control button, and control button and each group electric cylinder (7) signal connection.

5. A bench for birthing according to claim 1, characterised in that: go up the lower surface of stool bench board (1) and still form a complete set and install shank supporting mechanism, and shank supporting mechanism includes: set up at bench board (1) lower surface and rear end and bench board (1) articulated rotor plate (13) of going up, the rigid coupling is at leg pad seat (14) of rotor plate (13) front end lateral wall, set up installation spout (15) at bench board (1) lower surface, adjust screw rod (16) of installing in spout (15) with relative pivoted mode nested installation, install in installation spout (15) and with adjust screw rod (16) sliding mounting seat (17) of connecing soon with relative gliding mode nested, both ends respectively with rotor plate (13) front end, sliding mounting seat (17) articulated bracing piece (18), drive runner (19) of being connected with adjust screw rod (16) power.

6. A bench for birthing according to claim 5, wherein: the rear end of the adjusting screw rod (16) is fixedly connected with a transmission gear (20), a rotating shaft of the driving rotating wheel (19) is nested and installed at the rear end of the installation sliding groove (15) in a relative rotating mode, and a driving gear (21) meshed with the transmission gear (20) is fixedly connected to the rotating shaft of the driving rotating wheel (19).