CN214607683U

CN214607683U - Baby carriage with lying function

Info

Publication number: CN214607683U
Application number: CN202120908802.8U
Authority: CN
Inventors: 李媛媛; 胡浩然
Original assignee: Shanghai Fangfang Intelligent Technology Co ltd
Current assignee: Shanghai Fangfang Intelligent Technology Co ltd
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2021-11-05
Anticipated expiration: 2031-04-28

Abstract

The utility model discloses a baby carriage with a lying function, which relates to the technical field of baby carriages and comprises a carriage body and a baby seat, wherein the baby seat is positioned at one side of the carriage body, the top end of the baby seat is hinged with the carriage body, the bottom end of the baby seat is connected with the carriage body and is provided with a self-locking mechanism, the self-locking mechanism comprises an upper supporting arm and a lower supporting arm, and the upper supporting arm and the lower supporting arm are movably connected through a rotating shaft and are close to one end; go up the top of support arm with baby seat's bottom swing joint, just go up the support arm bilateral symmetry and be equipped with first spring bolt. Has the advantages that: not only easy operation is reliable, has self-locking function moreover, and factor of safety is high, and expandes and not have the influence with the shrink to overall structure appearance, does benefit to and carries, improves the height that perambulator baby couches simultaneously, makes things convenient for father and mother to hold up the baby and trades operations such as diaper for the baby, reduces the tired degree of bowing, and the practicality is strong.

Description

Baby carriage with lying function

Technical Field

The utility model relates to a perambulator technical field particularly, relates to a perambulator with flat function of lying.

Background

With the development of economy and society, the living standard of people is gradually improved, and the nursing requirements for infants, particularly newborns, such as the safety, the versatility, the infant riding experience and the substitution of partial infant nursing work of the baby carriage are higher and higher. Strollers are commonly used to carry infants to relieve parents of the child.

The existing baby carriage is generally fixed, is designed from the perspective of parents, is suitable for being pushed on a flat road, and generally solves the problem that the road surfaces with fluctuation, inclination and the like cause the posture change and the uncomfortable feeling of the baby in a mode of fixing the baby by arranging a safety belt, but obviously cannot fundamentally solve the problem that the road surfaces with fluctuation, inclination and the like cause the baby to have certain constraint, and the comfort is poor; secondly, in a period of time before the baby cries or falls asleep, the conventional baby carriage usually needs to be provided with equipment such as a shaking table to replace or help parents to sooth the baby quickly and quietly or fall asleep, but the conventional baby carriage can only be used in places with large limitations such as indoors and the like, and the requirements of the parents are difficult to meet under many conditions; in addition, the baby carriage on the market at present has fewer product types with functions of lying and sitting, the baby carriage with the two functions is more complicated to operate, and the height and the angle of lying of a baby on the common baby carriage determine that parents bend greatly.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem in the correlation technique, the utility model aims at providing a perambulator with flat function of lying, through the height that improves the perambulator baby and lie, make things convenient for father and mother to hold up the baby and trade the tired degree of bowing of operation such as diaper for the baby, also do benefit to baby's rest etc. simultaneously, solve the problem that the perambulator can not lie flat, realize the technical problem of this function on the basis that does not change overall structure.

The technical scheme of the utility model is realized like this:

a baby carriage with a lying function comprises a carriage body and a baby seat, wherein the baby seat is positioned on one side of the carriage body, the top end of the baby seat is hinged with the carriage body, and the bottom end of the baby seat is connected with the carriage body through a self-locking mechanism;

the self-locking mechanism comprises an upper supporting arm and a lower supporting arm, and one ends, close to each other, of the upper supporting arm and the lower supporting arm are movably connected through a rotating shaft;

the top end of the upper support arm is movably connected with the bottom end of the baby seat, first spring bolts are symmetrically arranged on two sides of the upper support arm, a cavity is arranged at the bottom end of the upper support arm, and a second spring bolt is movably connected in the cavity;

the top end of the lower supporting arm is provided with a pin hole matched with the second spring pin, and two sides of the bottom end of the lower supporting arm are provided with symmetrically arranged clamping rings;

the first spring bolt is matched with the clamping ring.

Further, go up the support arm and include the stand that two sets of symmetries set up, be connected with the connecting rod between the stand, the connecting rod with baby seat's bottom swing joint.

Furthermore, the first spring bolts are respectively assembled on one side, far away from the upright post.

Furthermore, the cavities are respectively assembled in the upright posts, and push rods are connected between the second spring bolts.

Further, the lower support arm comprises a support rod matched with the upright post, and the clamping rings are assembled on two sides of the support rod respectively.

Further, the pin hole is located the vaulting pole top terminal surface and extends to in the vaulting pole.

Furthermore, a sunshade is arranged at the top end of the baby seat.

The utility model has the advantages that:

1. the utility model discloses a car body and baby seat cooperation self-locking mechanism realize the flat function of lying of perambulator, make things convenient for father and mother to hold up the baby and for the bow exertional degree of operations such as baby's diaper, also do benefit to baby's rest etc. simultaneously, solve the problem that the perambulator can not lie flat.

2. The self-locking mechanism of the utility model realizes connection under the action of the upper support arm, the lower support arm and the rotating shaft, the first spring bolt is manually pushed to be convenient for the lower support arm to rotate under the action of the snap ring and the rotating shaft, the second spring bolt is manually pushed to be convenient for clamping the upper support arm and the lower support arm through the pin hole, the expansion of the self-locking mechanism is realized, and the lying function of the baby carriage is convenient to realize; in addition, it slides to one side through manual pulling second spring bolt, carry out spacing to the pinhole, the cooperation pivot is rotatory to the under bracing arm, carry out the auto-lock through first spring bolt cooperation snap ring, realize self-locking mechanism's shrink, not only easy operation is reliable, and has self-locking function, factor of safety is high, and expand and not have the influence to the overall structure appearance with the shrink, do benefit to and carry, improve the height that the perambulator baby couches simultaneously, make things convenient for father and mother to hold up the baby and trade operations such as diaper for the baby, reduce the tired degree of bowing, therefore, the clothes hanger is strong in practicability.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in 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 for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a baby carriage with a lying function according to an embodiment of the present invention;

fig. 2 is an expanded schematic view of a self-locking mechanism of a stroller with a lying function according to an embodiment of the present invention;

fig. 3 is a schematic view illustrating the retraction of the self-locking mechanism of the stroller with a lying function according to the embodiment of the present invention;

fig. 4 is a schematic view of a lower support arm of a stroller with a lying function according to an embodiment of the present invention.

In the figure:

1. a vehicle body; 2. a baby seat; 3. a self-locking mechanism; 4. an upper support arm; 5. a lower support arm; 6. a rotating shaft; 7. a first spring bolt; 8. a cavity; 9. a second spring bolt; 10. a pin hole; 11. a snap ring; 41. a column; 42. a connecting rod; 43. a push rod; 51. a stay bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.

According to an embodiment of the present invention, a stroller with a lie-flat function is provided.

A baby carriage with a lying function comprises a carriage body 1 and a baby seat 2, wherein the baby seat 2 is positioned on one side of the carriage body 1, the top end of the baby seat 2 is hinged with the carriage body 1, and the bottom end of the baby seat 2 is connected with the carriage body 1 through a self-locking mechanism 3, wherein;

the self-locking mechanism 3 comprises an upper support arm 4 and a lower support arm 5, and one ends, close to the upper support arm 4 and the lower support arm 5, of the upper support arm and the lower support arm are movably connected through a rotating shaft 6;

the top end of the upper support arm 4 is movably connected with the bottom end of the baby seat 2, first spring bolts 7 are symmetrically arranged on two sides of the upper support arm 4, a cavity 8 is arranged at the bottom end of the upper support arm 4, and a second spring bolt 9 is movably connected in the cavity 8;

the top end of the lower supporting arm 5 is provided with a pin hole 10 matched with the second spring bolt 9, and two sides of the bottom end of the lower supporting arm 5 are provided with symmetrically arranged clamping rings 11;

the first spring bolt 7 is matched with the snap ring 11.

By means of the technical scheme, the self-locking mechanism 3 is connected under the action of the upper supporting arm 4, the lower supporting arm 5 and the rotating shaft 6, the first spring bolt 7 is manually pushed open, the lower supporting arm 5 can conveniently rotate under the action of the clamping ring 11 and the rotating shaft 6, the second spring bolt 9 is manually pushed, the upper supporting arm 4 and the lower supporting arm 5 can be conveniently clamped and connected through the pin hole 10, the self-locking mechanism 3 is unfolded, and the lying function of the baby carriage can be conveniently realized; in addition, it slides to one side through manual pulling second spring bolt 9, carry out spacing to pinhole 10, cooperation pivot 6 goes on rotatory to lower support arm 5, carry out the auto-lock through first spring bolt 7 cooperation snap ring 11, realize self-locking mechanism 3's shrink, not only easy operation is reliable, and self-locking function has, factor of safety is high, and expand and not have the influence to the overall structure appearance with the shrink, do benefit to and carry, improve the height that the perambulator baby couches simultaneously, make things convenient for father and mother to hold up the baby and trade operations such as diaper for the baby, reduce the tired degree of bowing, therefore, the clothes hanger is strong in practicability.

In addition, specifically, the upper supporting arm 4 includes two sets of upright posts 41 symmetrically disposed, a connecting rod 42 is connected between the upright posts 41, and the connecting rod 42 is movably connected with the bottom end of the infant seat 2.

Wherein, the first spring bolts 7 are respectively assembled at one side of the upright post 41 far away from each other.

Wherein, the cavities 8 are respectively assembled in the upright posts 41, and a push rod 43 is connected between the second spring bolts 9.

The lower support arm 5 comprises a stay bar 51 matched with the upright post 41, and the snap rings 11 are respectively assembled on two sides of the stay bar 51.

The pin hole 10 is located on the top end surface of the stay 51 and extends into the stay 51.

Wherein, the top end of the baby seat 2 is provided with a sunshade.

To sum up, with the aid of the above technical scheme of the utility model, can realize following effect:

through

automobile body

1 and 2 cooperation self-locking mechanism 3 of baby seat, realize the flat function of lying of perambulator, make things convenient for father and mother to hold up the baby and change the tired degree of bowing of operations such as diaper for the baby, also do benefit to baby's rest etc. simultaneously, solve the problem that the perambulator can not lie flat.

In addition, the self-locking mechanism 3 is connected under the action of the upper supporting arm 4, the lower supporting arm 5 and the rotating shaft 6, the first spring bolt 7 is manually pushed open, the lower supporting arm 5 is convenient to rotate under the action of the clamping ring 11 and the rotating shaft 6, the second spring bolt 9 is manually pushed, the upper supporting arm 4 and the lower supporting arm 5 are conveniently clamped through the pin hole 10, the self-locking mechanism 3 is unfolded, and the lying function of the baby carriage is convenient to realize; in addition, it slides to one side through manual pulling second spring bolt 9, carry out spacing to pinhole 10, cooperation pivot 6 goes on rotatory to lower support arm 5, carry out the auto-lock through first spring bolt 7 cooperation snap ring 11, realize self-locking mechanism 3's shrink, not only easy operation is reliable, and self-locking function has, factor of safety is high, and expand and not have the influence to the overall structure appearance with the shrink, do benefit to and carry, improve the height that the perambulator baby couches simultaneously, make things convenient for father and mother to hold up the baby and trade operations such as diaper for the baby, reduce the tired degree of bowing, therefore, the clothes hanger is strong in practicability.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A baby carriage with a lying function comprises a carriage body (1) and a baby seat (2), wherein the baby seat (2) is positioned on one side of the carriage body (1), the top end of the baby seat (2) is hinged with the carriage body (1), and the bottom end of the baby seat (2) is connected with the carriage body (1) through a self-locking mechanism (3), wherein;

the self-locking mechanism (3) comprises an upper supporting arm (4) and a lower supporting arm (5), and one ends, close to the upper supporting arm (4), of the lower supporting arm (5) are movably connected through a rotating shaft (6);

the top end of the upper supporting arm (4) is movably connected with the bottom end of the baby seat (2), first spring bolts (7) are symmetrically arranged on two sides of the upper supporting arm (4), a cavity (8) is arranged at the bottom end of the upper supporting arm (4), and a second spring bolt (9) is movably connected in the cavity (8);

the top end of the lower supporting arm (5) is provided with a pin hole (10) matched with the second spring bolt (9), and two sides of the bottom end of the lower supporting arm (5) are provided with symmetrically arranged clamping rings (11);

the first spring bolt (7) is matched with the clamping ring (11).

2. A stroller with a lying function according to claim 1, wherein the upper support arm (4) comprises two sets of symmetrically arranged uprights (41), a connecting rod (42) is connected between the uprights (41), and the connecting rod (42) is movably connected with the bottom end of the baby seat (2).

3. A pushchair with a lying function according to claim 2, wherein said first spring latches (7) are mounted on the sides of said uprights (41) facing away from each other.

4. A pushchair with lying function according to claim 3, characterized in that said cavities (8) are respectively fitted in said uprights (41) and between said second spring latches (9) a push rod (43) is connected.

5. A pushchair with lying function according to claim 4, characterized in that said lower supporting arm (5) comprises a stay (51) matching said upright (41), said snap rings (11) being fitted on both sides of said stay (51), respectively.

6. A pushchair with bed-flat function according to claim 5, wherein said pin holes (10) are located at the top end surface of said stay bar (51) and extend into said stay bar (51).

7. A stroller with a reclining function according to claim 1, wherein a sunshade is provided on the top of the seat (2).