CN219544872U

CN219544872U - Baby carriage

Info

Publication number: CN219544872U
Application number: CN202320615129.8U
Authority: CN
Inventors: 崔梅梅; 刘永艳
Original assignee: Capital Institute of Pediatrics
Current assignee: Capital Institute of Pediatrics
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2023-08-18
Anticipated expiration: 2033-03-27

Abstract

The utility model relates to a baby stroller, which comprises two front and back opposite brackets, wherein two opposite surfaces of the two brackets are respectively connected with a rotating shaft in a rotating way and close to the top, a cabin body is fixed between the two rotating shafts, two connecting rods distributed left and right are fixed between the two brackets, a fixing component for fixing the cabin body is arranged on the connecting rod on the left side, and a seat component is arranged in the cabin body. This baby stroller, when using, place the baby in the storehouse internally, the storehouse body can carry out the angle modulation, when it is the incline state, through fixed subassembly to its fixed back, just be a perambulator, medical personnel can promote the storehouse body and remove, after the storehouse body is the horizontality, overturn the regulation with the seat subassembly, and then make the seat subassembly accomodate, the storehouse body just is a crib, make things convenient for medical personnel to take the needle for the baby and nurses, realize the conversion between car and the bed, the practicality is better.

Description

Baby carriage

Technical Field

The utility model relates to the technical field of baby strollers, in particular to a baby stroller.

Background

In recent years, with the development of economy, baby strollers have become popular, particularly in women and child hospitals, because of the limited number of medical staff, a large number of baby strollers are often required to place babies in the baby strollers, which provides convenience for the medical staff to perform medical care.

At present, the existing baby stroller has the problem that the practicability is low, most of seats and leaning plates of the existing baby stroller cannot be adjusted and put flat, so that the baby stroller cannot be converted into a baby crib, for example, chinese patent (bulletin number: CN 209022973U) discloses the baby stroller, the structure is the same, when medical staff needs to insert a needle into a baby for medical treatment, the baby stroller is inconvenient to put flat, the leaning plates with a certain gradient are not beneficial to inserting the needle into the baby, the medical staff needs to hold the baby up, and certain inconvenience is brought to use, so that the baby stroller is provided to solve the problem.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the baby stroller, which has the advantages of better practicability and the like, and solves the problem of lower practicability of the existing baby stroller.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a baby stroller, is including quantity for two and be the support that the front and back is relative, two the relative one side of support just is close to top department and all rotates and be connected with the pivot, two be fixed with the storehouse body between the pivot, two be fixed with two connecting rods that are left and right sides and distribute between the support, the left side be equipped with the fixed subassembly that is used for fixed storehouse body on the connecting rod, the internal seat subassembly that is equipped with of storehouse.

The utility model discloses a rectangular slot connecting rod, including the fixed subassembly, the rectangular slot connecting rod is fixed in the storehouse body left side and be close to bottom surface department, left side the circular slot has been seted up in the connecting rod, the left side the rectangular wide hole with the circular slot intercommunication has been seted up to the top surface of connecting rod and the front side that is located the rectangular wide hole, rectangular wide hole is L type intercommunication with rectangular narrow hole, sliding connection has the circular plate in the circular slot, the back of circular plate is fixed with the spring, be fixed with the limiting plate that one end runs through rectangular narrow hole and extends to the connecting rod outside on the periphery wall of circular plate, the left side just be located the right side of limiting plate and be fixed with the baffle on the periphery wall of connecting rod.

Further, universal wheels are arranged on the bottom surface of the support and close to the left side and the right side of the support, handrails are fixed on the right side of the bin body, and the shape of the bin body is a cuboid with hollow inside and missing top surfaces.

Furthermore, the front and the back of the bin body are provided with jacks, a baffle rod is rotatably connected between the two jacks, and the baffle rod penetrates the bin body front and back and extends to the front and back sides of the bin body.

Further, circular slot and circular plate clearance fit, rectangle slot and limiting plate clearance fit, the crack that forms between limiting plate and the baffle, when the limiting plate is located rectangle slot inside, long slat and crack clearance fit.

Further, the seat subassembly is including seting up on the internal diapire of storehouse and being close to left upset hole, the right side of upset hole inner wall articulates there is the seat, the bottom surface of seat and be close to left side department and articulate there is the connecting plate, the bottom surface rotation of connecting plate is connected with branch, articulated on the left inner wall of storehouse body have with branch threaded connection's screw thread section of thick bamboo, be fixed with the dog on the left inner wall of upset hole and be close to bottom surface department.

Further, a thread groove matched with the thread cylinder is formed in the peripheral wall of the supporting rod and close to the bottom end, the seat plate is hinged to the position, close to the top, of the overturning hole, and a rubber cushion is fixed to the top surface of the seat plate.

Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

this baby stroller, when using, place the baby in the storehouse internally, the storehouse body can carry out the angle modulation, when it is the incline state, through fixed subassembly to its fixed back, just be a perambulator, medical personnel can promote the storehouse body and remove, after the storehouse body is the horizontality, with seat subassembly upset regulation, and then make seat subassembly accomodate, the storehouse body just is a crib, make things convenient for medical personnel to prick the needle nursing for the baby, after pricking the needle, still can make the storehouse body gently rock through the pivot, be convenient for baby sleep, realize the conversion between car and the bed, the practicality is better.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic front view of the connecting rod of the present utility model;

FIG. 3 is a schematic side view of a circular groove of the present utility model;

FIG. 4 is a schematic top view of a rectangular wide aperture of the present utility model;

fig. 5 is a schematic front view of a seat assembly of the present utility model.

In the figure: 1 bracket, 2 rotating shaft, 3 bin body, 4 connecting rod, 5 fixed subassembly, 501 rectangular plate, 502 circular groove, 503 rectangular wide hole, 504 rectangular narrow hole, 505 circular plate, 506 spring, 507 limiting plate, 508 baffle, 6 seat subassembly, 601 overturning hole, 602 seat, 603 branch, 604 screw thread section of thick bamboo, 605 dog, 606 connecting plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an infant stroller in this embodiment includes two opposite front and back brackets 1, a rotating shaft 2 is rotatably connected to opposite sides of the two brackets 1 and near the top, a cabin body 3 is fixed between the two rotating shafts 2, two connecting rods 4 distributed left and right are fixed between the two brackets 1, a fixing component 5 for fixing the cabin body 3 is arranged on the left connecting rod 4, when the infant stroller is used, the infant stroller is fixed in the cabin body 3 through the fixing component 5 in an inclined state, a medical staff can push the cabin body 3 to move, a seat component 6 is arranged in the cabin body 3, after the cabin body 3 is in a horizontal state, the seat component 6 is turned over and adjusted, the seat component 6 is further stored, the cabin body 3 is a crib, the medical staff can conveniently perform needle-pricking nursing for the infant, after the needle pricking, the cabin body 3 can also perform angle adjustment through the rotating shaft 2, the infant stroller is convenient to sleep, and the practicability is better.

The fixed subassembly 5 is including fixing the rectangular slat 501 in the storehouse body 3 left side and being close to bottom surface department, circular slot 502 has been seted up in the left connecting rod 4, rectangular wide hole 503 with circular slot 502 intercommunication has been seted up to the top surface of left connecting rod 4, rectangular narrow hole 504 with circular slot 502 intercommunication has been seted up to the front side of rectangular wide hole 503, rectangular wide hole 503 is L type intercommunication with rectangular narrow hole 504, circular slot 502 sliding connection has circular plate 505, circular slot 502 and circular plate 505 clearance fit, the back of circular plate 505 is fixed with spring 506, be fixed with one end on the periphery wall of circular plate 505 and run through rectangular narrow hole 504 and extend to the limiting plate 507 in the connecting rod 4 outside, when the storehouse body 3 angle needs to be adjusted and make it change and be the crib, move back limiting plate 507, make it get into rectangular wide hole 503 inside, and drive circular plate 505 extrusion spring 506 this moment, can be with limiting plate 507 in rectangular wide hole 503 inside upset left side slat 503, make limiting plate 507 no longer limit long slat 501, alright side 4 sliding connection has circular plate 505, limit plate 508 and circular plate 505 clearance fit when being located rectangular plate 505, limit plate 501 and limiting plate 501 need to the limit plate 501 clearance fit when the limit plate is located to the inside of rectangular plate 507, limit plate 507 is changed to the limit plate 501, when the limit plate is located to the limit plate 501, limit plate 501 is turned over, limit plate is fixed limit plate is located to the limit plate inside limit plate 501, limit plate is fixed slot is formed to limit plate clearance fit to limit plate inside limit plate, limit plate is turned over, limit plate is used to limit plate is turned.

The universal wheels are installed on the bottom surface of the support 1 and are close to the left side and the right side, and it is required to explain that the universal wheels are used for selecting the universal wheels with foot brakes, so that the universal wheels are mature and disclosed in the prior art, the universal wheels are not repeated, handrails are fixed on the right side of the bin body 3, the bin body 3 is hollow inside and the top surface of the bin body is in a missing cuboid shape, jacks are formed in the front surface and the back surface of the bin body 3, a baffle rod is connected between the two jacks in a rotating mode, the baffle rod penetrates through the bin body 3 front and back and extends to the front side and the back side of the bin body, a certain protection effect can be achieved for infants through the baffle rod, and meanwhile, the baffle rod extending to the outer side of the bin body 3 can also limit excessive overturning of the bin body 3 to cause danger.

Referring to fig. 5, in this embodiment, the seat assembly 6 includes a turnover hole 601 formed on the inner bottom wall of the cabin 3 and close to the left side, a seat plate 602 is hinged on the right side of the inner wall of the turnover hole 601, a connecting plate 606 is hinged on the bottom surface of the seat plate 602 and close to the left side, a supporting rod 603 is rotatably connected to the bottom surface of the connecting plate 606, a threaded cylinder 604 in threaded connection with the supporting rod 603 is hinged on the inner wall of the left side of the cabin 3, when the stroller is converted into a crib, the supporting rod 603 can be rotated to separate from the threaded cylinder 604, at this time, the seat plate 602 can be turned over to be accommodated in the turnover hole 601, a stop block 605 is fixed on the inner wall of the left side of the turnover hole 601 and close to the bottom surface, and when the seat plate 602 abuts against the stop block 605, a quilt can be laid on the inner bottom wall of the cabin 3 to be used as the crib.

The screw thread groove matched with the screw thread cylinder 604 is formed in the peripheral wall of the supporting rod 603 and near the bottom end, the seat plate 602 is hinged to the turnover hole 601 near the top, and a rubber cushion is fixed on the top surface of the seat plate 602.

It should be noted that, to further increase the safety, a cloth belt driving the magic tape may be fixed on the left side of the seat 602, and when the seat 602 is supported, the cloth belt is wound on the stop lever through the magic tape, so that the infant can be prevented from sliding out of the bin 3 leftwards from the seat 602 to cause inconvenience.

The working principle of the embodiment is as follows:

when the angle of the bin body 3 needs to be adjusted to enable the bin body 3 to be converted into a crib, the limiting plate 507 is moved backwards, the limiting plate 507 enters the rectangular wide hole 503 and drives the circular plate 505 to squeeze the spring 506, at the moment, the limiting plate 507 can be overturned leftwards in the rectangular wide hole 503, the limiting plate 507 does not limit the long plate 501 any more, the bin body 3 can be overturned to be adjusted at the moment, when the baby carriage needs to be replaced, the long plate 501 of the bin body 3 is in butt joint with the baffle 508, then the limiting plate 507 overturns rightwards, the long plate 501 is inserted into the rectangular narrow hole 504, and the long plate 501 is limited by matching with the baffle 508.

When converting the stroller into a crib, the supporting rod 603 can be rotated to separate from the threaded cylinder 604, at this time, the seat 602 can be turned over to be accommodated in the turning hole 601, and when the seat 602 is abutted against the stop block 605, the quilt can be laid on the inner bottom wall of the bin body 3 to be used as a crib.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Baby stroller comprising two front and rear opposite supports (1), characterized in that: the two opposite sides of the two brackets (1) are respectively connected with a rotating shaft (2) in a rotating way near the top, a bin body (3) is fixed between the two rotating shafts (2), two connecting rods (4) distributed left and right are fixed between the two brackets (1), a fixing component (5) for fixing the bin body (3) is arranged on the connecting rod (4) on the left side, and a seat component (6) is arranged in the bin body (3);

the utility model provides a fixed subassembly (5) is including fixing in storehouse body (3) left side and be close to rectangular slab (501) of bottom surface department, the left side offer circular slot (502) in connecting rod (4), the left side rectangular wide hole (503) with circular slot (502) intercommunication have been offered to the top surface of connecting rod (4), the left side rectangular narrow hole (504) with circular slot (502) intercommunication have been offered to the top surface of connecting rod (4) and the front side that is located rectangular wide hole (503), rectangular wide hole (503) are L type intercommunication with rectangular narrow hole (504), the sliding connection has circular slab (505) in circular slot (502), the back of circular slab (505) is fixed with spring (506), be fixed with on the outer peripheral wall of circular slab (505) one end run through rectangular narrow hole (504) and extend to limiting plate (507) in the connecting rod (4) outside, the left side be fixed with baffle (508) on the outer peripheral wall of connecting rod (4) and be located the right side of limiting plate (507).

2. A stroller according to claim 1, wherein: universal wheels are mounted on the bottom surface of the support (1) and close to the left side and the right side of the support, handrails are fixed on the right side of the bin body (3), and the bin body (3) is in a cuboid shape with hollow inside and missing top surfaces.

3. A stroller according to claim 1, wherein: the front and the back of the bin body (3) are provided with jacks, a baffle rod is rotatably connected between the two jacks, and the baffle rod penetrates the bin body (3) front and back and extends to the front side and the back side of the bin body.

4. A stroller according to claim 1, wherein: circular slot (502) and circular plate (505) clearance fit, rectangle slot (504) and limiting plate (507) clearance fit, the crack that forms between limiting plate (507) and baffle (508), when limiting plate (507) are located rectangle slot (504) inside, long slat (501) and crack clearance fit.

5. A stroller according to claim 1, wherein: the seat assembly (6) comprises a turnover hole (601) which is formed in the inner bottom wall of the bin body (3) and is close to the left side, a seat plate (602) is hinged to the right side of the inner wall of the turnover hole (601), a connecting plate (606) is hinged to the bottom surface of the seat plate (602) and is close to the left side, a supporting rod (603) is rotatably connected to the bottom surface of the connecting plate (606), a threaded cylinder (604) in threaded connection with the supporting rod (603) is hinged to the inner wall of the left side of the bin body (3), and a stop block (605) is fixed to the inner wall of the left side of the turnover hole (601) and is close to the bottom surface.

6. A stroller in accordance with claim 5, wherein: the seat plate (602) is hinged at the position, close to the top, of the overturning hole (601), and a rubber cushion is fixed on the top surface of the seat plate (602).