CN216754034U

CN216754034U - Medical baby carriage

Info

Publication number: CN216754034U
Application number: CN202123225907.2U
Authority: CN
Inventors: 张乃卷
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-06-17
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses a medical baby carriage which comprises a main body frame, an adjusting pull rod and a second torsion shaft, wherein universal wheels are distributed below the main body frame, a clamping groove is formed in the inner side of the main body frame, a turning strip is connected to the clamping groove, a first torsion shaft is arranged between the clamping groove and the turning strip, a handle is welded on the left side of a placing frame, a doss is arranged on the placing frame, a connecting plate is welded below the placing frame, a triangular connecting plate is connected below the connecting plate, a nut is fixed on the triangular connecting plate, a controllable air spring is arranged on the nut, and the adjusting pull rod is arranged on the triangular connecting plate. This medical perambulator, when will placeing the basket and install on main body frame, will place inside the frame block of basket advances the draw-in groove to it is spacing to twist reverse the upset strip through first torsion axle, and this kind of mode can make the more nimble of application of placeing the basket, realizes dismantling, dismantles moreover and installs equal relative convenient and stable.

Description

Medical baby carriage

Technical Field

The utility model relates to the technical field of cribs, in particular to a medical baby carriage.

Background

The crib is a bed used for infants, and the types of cribs are also diversified with the continuous progress of science and technology, for example, a foldable portable crib, a multifunctional crib, an intelligent crib with a control function, a foot-operated crib, a pillow-side crib and the like can be selected and purchased by people according to the requirements for use.

However, the medical crib on the market at present cannot meet the requirements of people due to relatively imperfect technology, for example, most of cribs in the prior art are of an integrated structure, and are relatively complex when needing to be cleaned, and most of the existing cribs do not have an adjusting function, so that the problems of choking of infants and backflow of food can be caused. We have therefore proposed a medical pushchair in order to solve the problems set out above.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a medical baby carriage, which aims to solve the problems that most of baby carriages in the prior art provided by the background art are of an integrated structure, are relatively complicated when needing to be cleaned, and are mostly provided with no adjusting function, so that a baby is choked and food flows backwards.

In order to achieve the purpose, the utility model provides the following technical scheme: medical perambulator, including main body frame, adjusting pull rod and second torsion shaft, the main body frame below distributes and has the universal wheel, and the main body frame inboard installs the draw-in groove, be connected with the upset strip on the draw-in groove, and install first torsion shaft between draw-in groove and the upset strip, draw-in groove internally mounted has the thing basket of putting, the last connecting strip that is connected with of main body frame, and the welding of connecting strip top has the frame of putting, the left side welding of putting the frame has the handle, and puts and install the bed of sleeping on the frame, it has the connecting plate to place the welding of frame below, and is connected with the triangle yoke plate below the connecting plate, be fixed with the nut on the triangle yoke plate, and install controllable air spring on the nut, install the adjusting pull rod on the triangle yoke plate, and install the second torsion shaft between triangle yoke plate and the adjusting pull rod.

Preferably, the clamping grooves are symmetrically arranged in two groups at the left and right sides of the inner side of the main body frame, and the turning strips form a turning structure on the clamping grooves through first turning shafts.

Preferably, the connection mode between the connecting strip and the main body frame is a rotating shaft connection, the connection mode between the controllable gas spring and the main body frame is a movable connection, and the placing frame moves circularly around the axis of the main body frame and the connecting strip.

Preferably, the sleeping bed is installed in an embedded mode on the placement frame, the sleeping bed is made of transparent polypropylene, and the bottom surface of the connecting plate is parallel to the top surface of the main body frame.

Preferably, the nut and the controllable gas spring are connected in a threaded manner, the connecting plate and the triangular connecting plate are movably connected, and the triangular connecting plate and the nut are connected in a welding manner.

Preferably, the adjusting lever forms a torsion mechanism on the triangular link plate via a second torsion shaft, and the torsion direction of the adjusting lever is outward.

Compared with the prior art, the utility model has the beneficial effects that: this medical perambulator:

(1) the clamping device is provided with the placing basket, the first torsion shaft, the clamping groove and the overturning strip, when the placing basket is installed on the main body frame, the frame of the placing basket is clamped into the clamping groove, and the clamping and limiting are carried out through the torsion shaft torsion overturning strip, so that the placing basket can be more flexibly applied, the dismantling can be realized, and the dismantling, the installation and the like are relatively convenient and stable;

(2) the adjustable sleeping bed is provided with the adjusting pull rod and the controllable gas spring, when the angle of the sleeping bed needs to be adjusted, the adjusting pull rod is pulled upwards, so that the top end of the adjusting pull rod triggers the controllable gas spring to turn over the placing frame, and the angle of the sleeping bed is adjusted;

(3) be provided with the bed and place the frame, the bed and place the mounting means between the frame for embedded demountable installation to the bed adopts transparent polypropylene preparation to form, and this kind of mode makes the bed carry out abluent more convenient and transparent material arrange the steel pipe in when in practical application and weave the welded state of placing the frame in can let the pregnant woman of bed see the baby more easily, makes the more practicality of device.

Drawings

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

FIG. 2 is a schematic diagram of an exploded structure of a main body according to the present invention;

FIG. 3 is a schematic cross-sectional view of a triangular yoke plate according to the present invention;

FIG. 4 is a partial structural view of the main frame of the present invention;

FIG. 5 is a schematic view of the structure A in FIG. 4 according to the present invention.

In the figure: 1. a main body frame; 2. a universal wheel; 3. a card slot; 4. turning over the strips; 5. a first torsion shaft; 6. A storage basket; 7. a connecting strip; 8. placing a frame; 9. a handle; 10. a bed; 11. a connecting plate; 12. A triangular yoke plate; 13. a nut; 14. a controllable gas spring; 15. adjusting the pull rod; 16. a second torsion axis.

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. 1-5, the present invention provides the following technical solutions: the medical baby carriage comprises a main body frame 1, universal wheels 2, clamping grooves 3, turning strips 4, first torsion shafts 5, a storage basket 6, connecting strips 7, a storage frame 8, handles 9, a doss 10, connecting plates 11, triangular connecting plates 12, nuts 13, controllable gas springs 14, adjusting pull rods 15 and second torsion shafts 16, wherein the universal wheels 2 are distributed below the main body frame 1, the clamping grooves 3 are arranged on the inner side of the main body frame 1, the turning strips 4 are connected to the clamping grooves 3, the first torsion shafts 5 are arranged between the clamping grooves 3 and the turning strips 4, the storage basket 6 is arranged inside the clamping grooves 3, the connecting strips 7 are connected to the main body frame 1, the storage frame 8 is welded above the connecting strips 7, the handles 9 are welded on the left side of the storage frame 8, the doss 10 are arranged on the storage frame 8, the connecting plates 11 are welded below the storage frame 8, and the triangular connecting plates 12 are connected below the connecting plates 11, a nut 13 is fixed on the triangular yoke plate 12, a controllable gas spring 14 is installed on the nut 13, an adjusting pull rod 15 is installed on the triangular yoke plate 12, and a second torsion shaft 16 is installed between the triangular yoke plate 12 and the adjusting pull rod 15.

Draw-in groove 3 sets up two sets ofly at 1 inboard bilateral symmetry of main body frame, and upset strip 4 constitutes through first torsion shaft 5 and twists reverse the structure on draw-in groove 3 to realized putting convenient to installation and the dismantlement of thing basket 6, made the device more convenient in practical application.

The connecting strip 7 is connected with the main body frame 1 through a rotating shaft, the controllable gas spring 14 is movably connected with the main body frame 1, and the placing frame 8 moves circularly around the axes of the main body frame 1 and the connecting strip 7 to realize the angle adjusting function of the bed 10, so that the device is more reasonable.

The installation mode of the bed 10 on the placing frame 8 is embedded installation, the bed 10 is made of transparent polypropylene, and the bottom surface of the connecting plate 11 and the top surface of the main body frame 1 are in parallel relation, so that the later cleaning function of the bed 10 is facilitated, and the pregnant women lying in bed can observe the state of the baby conveniently.

The connection mode between nut 13 and controllable air spring 14 is threaded connection, and the connection mode between connecting plate 11 and triangle yoke plate 12 is swing joint to the connection mode between triangle yoke plate 12 and the nut 13 is welded connection, thereby realizes driving the angle modulation function of putting frame 8, makes the device more practical.

The adjusting pull rod 15 forms a twisting mechanism on the triangular connecting plate 12 through the second twisting shaft 16, and the twisting direction of the adjusting pull rod 15 is outward, so that the device is more stable.

The working principle is as follows: when the medical baby carriage is used, firstly, when the object placing basket 6 is installed, the edge of the object placing basket 6 is placed above the clamping groove 3 and clamped into the clamping groove 3, and then the first torsion shaft 5 is used for twisting the turnover strip 4 to clamp and limit the object placing basket 6. Otherwise, the basket can be disassembled by directly holding the edge of the basket 6 and pulling upwards. Then when the doss 10 are installed, the doss 10 are directly arranged inside the placing frames 8 to complete installation, and when the main body frame 1 needs to be moved, the handles 9 are held to push the device to slide and transfer through the universal wheels 2 below the main body frame 1.

When the angle of the bed 10 is required to be adjusted, the adjusting pull rod 15 is pulled upwards, so that the top end of the adjusting pull rod 15 is turned inwards to trigger the controllable gas spring 14, and the placing frame 8 is turned around the axis of the main body frame 1 and the connecting strip 7. Finally, after the adjusting rod is adjusted to a proper position, the adjusting rod 15 is loosened, and the adjusting rod 15 is twisted outwards and reset through the second twisting shaft 16. This is the entire workflow. And nothing in this specification is admitted as prior art by all of those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. Medical perambulator, including main body frame (1), regulation pull rod (15) and second torsion shaft (16), its characterized in that: the multifunctional sleeping bed is characterized in that universal wheels (2) are distributed below the main body frame (1), a clamping groove (3) is installed on the inner side of the main body frame (1), a turnover strip (4) is connected onto the clamping groove (3), a first torsion rotating shaft (5) is installed between the clamping groove (3) and the turnover strip (4), a storage basket (6) is installed inside the clamping groove (3), a connecting strip (7) is connected onto the main body frame (1), a storage frame (8) is welded above the connecting strip (7), a handle (9) is welded on the left side of the storage frame (8), a sleeping bed (10) is installed on the storage frame (8), a connecting plate (11) is welded below the storage frame (8), a triangular connecting plate (12) is connected below the connecting plate (11), a nut (13) is fixed on the triangular connecting plate (12), and a controllable gas spring (14) is installed on the nut (13), an adjusting pull rod (15) is installed on the triangular connecting plate (12), and a second torsion shaft (16) is installed between the triangular connecting plate (12) and the adjusting pull rod (15).

2. The medical stroller of claim 1, wherein: the clamping grooves (3) are symmetrically arranged in two groups on the inner side of the main body frame (1) in the left-right direction, and the turning strips (4) form a turning structure on the clamping grooves (3) through first turning shafts (5).

3. The medical stroller of claim 1, wherein: the connecting strip (7) is connected with the main body frame (1) through a rotating shaft, the controllable gas spring (14) is movably connected with the main body frame (1), and the placing frame (8) moves circularly around the axes of the main body frame (1) and the connecting strip (7).

4. The medical stroller of claim 1, wherein: the doss (10) are installed in an embedded mode on the placing frame (8), the doss (10) are made of transparent polypropylene, and the bottom surfaces of the connecting plates (11) and the top surface of the main body frame (1) are in a parallel relation.

5. The medical stroller of claim 1, wherein: the connection mode between the nut (13) and the controllable gas spring (14) is threaded connection, the connection mode between the connecting plate (11) and the triangular connecting plate (12) is movable connection, and the connection mode between the triangular connecting plate (12) and the nut (13) is welded connection.

6. The medical stroller of claim 1, wherein: the adjusting pull rod (15) forms a twisting mechanism on the triangular connecting plate (12) through a second twisting shaft (16), and the twisting direction of the adjusting pull rod (15) is outward.