CN215229948U

CN215229948U - Prevent falling pregnant woman safety and lead happy car

Info

Publication number: CN215229948U
Application number: CN202120991779.3U
Authority: CN
Inventors: 郑赛飞
Original assignee: Zhengzhou University Third Affiliated Hospital Henan Maternity and Child Health Care Hospital
Current assignee: Zhengzhou University Third Affiliated Hospital Henan Maternity and Child Health Care Hospital
Priority date: 2021-05-11
Filing date: 2021-05-11
Publication date: 2021-12-21
Anticipated expiration: 2031-05-11

Abstract

The utility model belongs to the technical field of medical instrument, especially, for a prevent that pregnant woman safety that tumbles leads happy car, can only hold up to carrying out intermittent type nature walking to current leading happy delivery car when using pregnant woman, need only lean on when needing to have a rest to lead on the happy car of delivery, the problem that leads to the pregnant woman to tumble appears turning on one's side easily, the following scheme is proposed to the present, and it includes lower carriage and upper bracket, one side fixed mounting that upper bracket and lower carriage are close to each other has two support columns, and one side fixed mounting that two support columns are close to each other has same connecting plate. The utility model relates to a rationally, easy operation can expand running gear when the rotor plate is accomodate, makes the universal wheel replace the support leg to form the support to the device to be convenient for walk, can accomodate running gear when the rotor plate expandes, thereby carry out stable support through the supporting leg, can effectually prevent that the condition of tumbleing from appearing in the user.

Description

Prevent falling pregnant woman safety and lead happy car

Technical Field

The utility model relates to the technical field of medical equipment, in particular to prevent falling pregnant woman safety and lead happy car.

Background

The yippee delivery is also called comfortable delivery, and the delivery is to let the pregnant woman listen to music to give birth to children, let the pregnant woman relax the mood and then let the pregnant woman relieve the pain. When delivery is carried out, a conductive delivery vehicle is usually used to block pain nerve conduction paths from the uterine fundus, the uterine body and the delivery channel, so that the continuous and remarkable delivery and pain relieving effects are achieved, and the lying-in woman can deliver successfully and naturally in a comfortable, painless and mother-baby safe state.

However, current lead happy delivery car pregnant woman can only hold up when using and carry out intermittent type nature's walking, need only lean on when needing the rest to be delivered to lead the happy car, appears turning on one's side easily and leads to the condition that the pregnant woman tumbles, consequently, the utility model provides a prevent falling pregnant woman safety leads happy car and is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of the prior art and providing a fall-preventing pregnant woman safety music guiding vehicle.

The above technical purpose of the present invention can be achieved by the following technical solutions: a fall-preventing pregnant woman safety music-guiding trolley comprises a lower support and an upper support, wherein two supporting columns are fixedly arranged on one side of the upper support, which is close to the lower support, the same connecting plate is fixedly arranged on one side of the two supporting columns, which is close to the supporting columns, a mounting plate is fixedly arranged at the bottom side of the connecting plate, a fixing plate is fixedly arranged at one side of the connecting plate, a rotating shaft is rotatably arranged on the fixed plate, a rotating plate is fixedly arranged on the rotating shaft, a gear is fixedly sleeved on the outer side of the rotating shaft, a strip-shaped toothed plate is slidably mounted on one side of the connecting plate, the gear is meshed with the strip-shaped toothed plate, two traveling mechanisms are arranged at the bottom side of the lower bracket, the top parts of the two traveling mechanisms are fixedly provided with the same strip-shaped plate, the top side of bar shaped plate and bar-shaped toothed plate fixed connection, fixed mounting has two mechanisms of gripping on the upper bracket.

The utility model discloses a further set up to: the walking mechanism comprises two supporting legs, a lifting plate and two universal wheels, sliding grooves are formed in one side, close to each other, of the two supporting legs, the two ends of the lifting plate are slidably mounted in the corresponding sliding grooves respectively, and the universal wheels are fixedly mounted on the bottom side of the lifting plate.

Through adopting above-mentioned technical scheme, can be convenient for remove the device when using.

The utility model discloses a further set up to: the bottom side both ends of lifter plate all fixed mounting have the spring, and the one end that the lifter plate was kept away from to two springs is fixed mounting respectively in the spout that corresponds.

Through adopting above-mentioned technical scheme, can promote the lifter plate and upwards slide along the spout that corresponds to can accomodate the universal wheel.

The utility model discloses a further set up to: the equal fixed mounting in both sides has the extension spring around the mounting panel, and the one end that the mounting panel was kept away from to two extension springs is fixed mounting both sides around the rotor plate respectively.

Through adopting above-mentioned technical scheme, be convenient for accomodate and expand the rotor plate.

The utility model discloses a further set up to: and a limiting plate is fixedly arranged on one side of the connecting plate, and the top side of the limiting plate is in contact with the rotating plate.

Through adopting above-mentioned technical scheme, can prescribe a limit to the rotation range of rotor plate, can support the rotor plate simultaneously.

The utility model discloses a further set up to: the gripping mechanism comprises two supporting plates and a connecting rod, the two ends of the connecting rod are fixedly installed on one side, close to the two supporting plates, of the two supporting plates, and an anti-skidding handle sleeve is fixedly sleeved on the outer side of the connecting rod.

Through adopting above-mentioned technical scheme, be convenient for the pregnant woman to hold to can make the pregnant woman keep stable at the in-process that uses the device.

The utility model has the advantages that: the utility model discloses in, through holding the mechanism under the cooperation between a plurality of universal wheels, be convenient for promote the device and walk, mutually support through between components such as extension spring, be convenient for accomodate or expand the rotor plate, can make the gear drive bar pinion rack promote the bar board and make the lifter plate slide down along the spout that corresponds when accomodating at the rotor plate, thereby can make universal wheel and ground contact and substitute the supporting leg and form the support to the device, thereby be convenient for remove, can provide interim sitting and standing the rest when the rotor plate expandes for the user feels tired out, can accomodate the universal wheel simultaneously, it provides stable support to have the supporting leg when sitting and standing the rest, thereby can effectually prevent that the condition of tumbleing from appearing in the user.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic perspective view of a fall-prevention pregnant woman safety music-guiding cart provided by the utility model;

fig. 2 is a schematic cross-sectional structural view of the fall-prevention pregnant woman safety music-guiding cart provided by the utility model;

fig. 3 is a schematic structural view of a portion a of the fall-prevention pregnant woman safety music-guiding cart provided by the utility model;

fig. 4 is a schematic structural view of the part B of the fall-prevention pregnant woman safety music guiding cart provided by the utility model.

In the figure, 1, a lower bracket; 2. an upper bracket; 3. a support pillar; 4. a connecting plate; 5. mounting a plate; 6. a fixing plate; 7. a rotating shaft; 8. a rotating plate; 9. a gear; 10. a strip toothed plate; 11. a limiting plate; 12. a tension spring; 13. supporting legs; 14. a chute; 15. a lifting plate; 16. a universal wheel; 17. a spring; 18. a strip-shaped plate.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, a prevent falling safe music guide car of pregnant woman, including lower carriage 1 and upper carriage 2, one side fixed mounting that upper carriage 2 and lower carriage 1 are close to each other has two support columns 3, one side fixed mounting that two support columns 3 are close to each other has same connecting plate 4, bottom side fixed mounting of connecting plate 4 has mounting panel 5, one side fixed mounting of connecting plate 4 has fixed plate 6, it has pivot 7 to rotate on the fixed plate 6, fixed mounting has rotor plate 8 on the pivot 7, the fixed cover in outside of pivot 7 is equipped with gear 9, one side slidable mounting of connecting plate 4 has bar pinion rack 10, gear 9 meshes with bar pinion rack 10 mutually, the bottom side of lower carriage 1 is provided with two running gear, the top fixed mounting of two running gear has same bar 18, the top side and the bar pinion rack 10 fixed connection of bar 18, fixed mounting has two gripping mechanisms on the upper carriage 2.

Specifically, running gear includes two supporting legs 13, a lifter plate 15 and two universal wheels 16, and spout 14 has all been seted up to one side that two supporting legs 13 are close to each other, and slidable mounting is in the spout 14 that corresponds respectively at the both ends of lifter plate 15, and universal wheel 16 fixed mounting is in the bottom side of lifter plate 15, can be convenient for remove the device when using through running gear.

Specifically, the equal fixed mounting in bottom side both ends of lifter plate 15 has spring 17, and two one ends that spring 17 kept away from lifter plate 15 are fixed mounting respectively in the spout 14 that corresponds, can promote lifter plate 15 through spring 17 and upwards slide along the spout 14 that corresponds to can accomodate universal wheel 16.

Specifically, the equal fixed mounting in both sides has extension spring 12 around mounting panel 5, and two extension springs 12 keep away from the one end of mounting panel 5 fixed mounting respectively both sides around rotor plate 8, are convenient for accomodate and expand rotor plate 8 through extension spring 12.

Specifically, one side fixed mounting of connecting plate 4 has limiting plate 11, and the top side of limiting plate 11 contacts with rotor plate 8, can prescribe a limit to rotor plate 8's rotation range through limiting plate 11, can support rotor plate 8 simultaneously.

Specifically, the mechanism of gripping includes two backup pads and a connecting rod, and the both ends fixed mounting of connecting rod is in the one side that two backup pads are close to each other, and the fixed cover in the outside of connecting rod is equipped with the anti-skidding handle cover, is convenient for the operator through the mechanism of gripping to can make the pregnant woman at the in-process that uses the device remain stable.

The working principle is as follows: the user holds the device to move through the holding mechanism, the user can take a rest temporarily when feeling tired conveniently through the rotating plate 8, when the user needs to continue walking, the rotating plate 8 is turned clockwise by more than 45 degrees based on the rotating shaft 7, the rotating plate 8 is driven to continue rotating to a position contacted with the connecting plate 4 under the action of the tension spring 12, the rotating plate 8 drives the rotating shaft 7 to rotate the gear 9 when rotating, the gear 9 rotates to drive the bar-shaped toothed plate 10 to move downwards, the bar-shaped toothed plate 10 pushes the bar-shaped plate 18 to enable the two lifting plates 15 to slide downwards along the corresponding sliding grooves 14 and extrude the springs 17, so that the universal wheels 16 can be driven to be contacted with the ground and form a support for the device through the universal wheels 16, meanwhile, the supporting legs 13 are separated from the ground, the pregnant woman holds the holding mechanism to push the upper support 2, the pregnant woman walks under the cooperation of the four universal wheels 16, when the user needs to take a rest again, greater than 45 degrees with rotor plate 8 based on 7 anticlockwise rotations of pivot, extension spring 12 pulling rotor plate 8 rotates to and contacts with limiting plate 11, can make rotor plate 8 keep steady under limiting plate 11's effect, rotor plate 8 makes gear 9 drive bar pinion rack 10 upwards pulling strip shaped plate 18 through pivot 7, thereby make 15 upward movement of lifter plate, simultaneously with 15 upwards liftings of lifter plate under spring 17's cooperation, make universal wheel 16 and ground break away from the contact, form stable support to the device under a plurality of supporting legs 13's effect, thereby can prevent the condition that the user tumbles from appearing.

It is right above that the utility model provides a prevent falling pregnant woman safety and lead happy car and introduced in detail. The principles and embodiments of the present invention have been explained herein using specific embodiments, which are merely used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. The utility model provides a prevent falling pregnant woman safety and lead happy car, includes lower carriage (1) and upper bracket (2), one side fixed mounting that upper bracket (2) and lower carriage (1) are close to each other has two support columns (3), one side fixed mounting that two support columns (3) are close to each other has same connecting plate (4), the bottom side fixed mounting of connecting plate (4) has mounting panel (5), one side fixed mounting of connecting plate (4) has fixed plate (6), it installs pivot (7) to rotate on fixed plate (6), fixed mounting has rotor plate (8) on pivot (7), the outside fixed cover of pivot (7) is equipped with gear (9), one side slidable mounting of connecting plate (4) has bar pinion rack (10), gear (9) mesh with bar pinion rack (10) mutually, the bottom side of lower carriage (1) is provided with two running gear, the top fixed mounting of two running gear has same bar shaped plate (18), the top side and the bar pinion rack (10) fixed connection of bar shaped plate (18), fixed mounting has two mechanisms of gripping on upper bracket (2).

2. The fall-prevention pregnant woman safety music-guiding trolley according to claim 1, characterized in that: running gear includes two supporting legs (13), a lifter plate (15) and two universal wheels (16), spout (14) have all been seted up to one side that two supporting legs (13) are close to each other, the both ends of lifter plate (15) are slidable mounting respectively in spout (14) that correspond, universal wheel (16) fixed mounting is in the bottom side of lifter plate (15).

3. The fall-prevention pregnant woman safety music-guiding trolley according to claim 2, characterized in that: both ends of the bottom side of the lifting plate (15) are fixedly provided with springs (17), and one ends of the two springs (17) far away from the lifting plate (15) are respectively and fixedly arranged in the corresponding sliding grooves (14).

4. The fall-prevention pregnant woman safety music-guiding trolley according to claim 1, characterized in that: the equal fixed mounting in both sides has extension spring (12) around mounting panel (5), and the one end difference fixed mounting both sides around rotor plate (8) of mounting panel (5) are kept away from in two extension springs (12).

5. The fall-prevention pregnant woman safety music-guiding trolley according to claim 1, characterized in that: a limiting plate (11) is fixedly mounted on one side of the connecting plate (4), and the top side of the limiting plate (11) is in contact with the rotating plate (8).

6. The fall-prevention pregnant woman safety music-guiding trolley according to claim 1, characterized in that: the gripping mechanism comprises two supporting plates and a connecting rod, the two ends of the connecting rod are fixedly installed on one side, close to the two supporting plates, of the two supporting plates, and an anti-skidding handle sleeve is fixedly sleeved on the outer side of the connecting rod.