CN213619924U

CN213619924U - Baby's handcart convenient to it is folding

Info

Publication number: CN213619924U
Application number: CN202022446857.XU
Authority: CN
Inventors: 赖良辉; 许金文
Original assignee: Zhongshan Luobei Baby Products Co ltd
Current assignee: Zhongshan Luobei Baby Products Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-07-06
Anticipated expiration: 2030-10-29

Abstract

The utility model discloses a baby stroller convenient to fold, which comprises a push rod, a rear frame, a front frame, a connecting rod A, a connecting rod B and a disc base, the rear frame pin shaft is connected on the push rod, the front frame pin shaft is connected between the push rod and the rear frame, one end of the connecting rod A is connected on the push rod through a pin shaft, one end of the connecting plate A is connected on the front frame through a pin shaft, the connecting plate B is connected on the rear frame through a pin shaft, the other end of the connecting plate A is connected with one end of the connecting plate B through a pin shaft, one end of the semicircular connecting sheet is connected with the push rod through a pin shaft, the other end of the semicircular connecting sheet is connected between the connecting plate A and the connecting plate B through a pin shaft, the fixed rod is connected in the front frame, the hook pin shaft is connected on the push rod, and two opposite ends of the spring are respectively propped between the push rod and the hook. The utility model discloses beta structure is simple, is difficult to block when folding to it is short to fold.

Description

Baby's handcart convenient to it is folding

Technical Field

The utility model belongs to the technical field of a baby article technique and specifically relates to a baby's handcart convenient to it is folding is related to.

Background

The baby carriage is a common baby product, is convenient for parents to carry babies and infants to move outdoors, relieves the fatigue of parents holding the babies and the infants, and simultaneously allows the babies and the infants to have own rest and entertainment space. The prior baby carriage is mainly comfortable, portable, safe and the like, and particularly needs to be put into a trunk of the baby carriage when being used outdoors, but the prior baby carriage is very inconvenient to fold, not only lasts for a long time, but also is often clamped in the folding process, so that the improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses very inconvenient when folding to above-mentioned current baby's handcart, not only the time is longer to the problem that often blocks at the folding in-process.

In order to solve the problems, the technical scheme adopted by the utility model is that the utility model provides a baby stroller convenient to fold, which comprises a push rod, a rear frame, a front frame, a connecting rod A, a connecting rod B and a disc base, wherein the rear frame is connected on the push rod through a pin shaft, the front frame is connected between the push rod and the rear frame through a pin shaft, one end of the connecting rod A is connected on the push rod through a pin shaft, the opposite ends of the connecting rod B are respectively connected on the connecting rod A and the front frame through pin shafts, the disc base is connected on the connecting rod A, and a folding mechanism is arranged between the front frame and the rear frame as well as between the push rod;

the folding mechanism mainly comprises: the connecting plate A, the connecting plate B, the semicircular connecting sheet, the fixing rod, the hook and the spring;

one end of the connecting plate A is connected to the front frame through a pin shaft, the connecting plate B is connected to the rear frame through a pin shaft, the other end of the connecting plate A is connected with one end of the connecting plate B through a pin shaft, one end of the semicircular connecting plate is connected with the push rod through a pin shaft, the other end of the semicircular connecting plate is connected between the connecting plate A and the connecting plate B through a pin shaft, the fixing rod is connected into the front frame, the hook is connected to the push rod through a pin shaft, and the two opposite ends of the spring are respectively abutted between the push rod and the.

Preferably, the front frame is connected with a shell.

Preferably, the lower end of the rear frame is connected with a roller.

Preferably, anti-skidding lines are arranged at one end of the upper surface of the connecting plate B.

Preferably, the lower end of the front frame is connected with a universal wheel.

Preferably, a rotary seat is connected to the upper end of the disc base.

Compared with the prior art, the utility model has the advantages of with positive effect lie in, beta structure is simple, is difficult to block when folding to it is short to fold the time spent.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic structural view of a stroller for easy folding according to the present embodiment;

FIG. 2 is an enlarged view of a portion of the stroller of the present embodiment for easy folding;

FIG. 3 is a partially collapsed view of the stroller of the present embodiment to facilitate folding;

shown in the figure: 1. a push rod; 2. a rear frame; 3. a front frame; 4. a connecting rod A; 5. a connecting rod B; 6. a disc base; 7. a connecting plate A; 8. a connecting plate B; 9. a semicircular connecting sheet; 10. fixing the rod; 11. a hook; 12. a spring; 13. a housing; 14. a roller; 15. anti-skid lines; 16. a universal wheel; 17. the saddle is rotated.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

The embodiment can be seen from fig. 1 to 3 in the specification, in this scheme, the stroller convenient to fold comprises a push rod 1, a rear frame 2, a front frame 3, a connecting rod a4, a connecting rod B5 and a disc base 6, wherein the rear frame 2 is connected to the push rod 1 through a pin, the front frame 3 is connected between the push rod 1 and the rear frame 2 through a pin, one end of the connecting rod a4 is connected to the push rod 1 through a pin, two opposite ends of the connecting rod B5 are respectively connected to the connecting rod a4 and the front frame 3 through a pin, the disc base 6 is connected to the connecting rod a4, and a folding mechanism is arranged between the front frame 3 and the rear frame 2 as well as between the front frame 3 and the push rod 1;

the folding mechanism mainly comprises: a connecting plate A7, a connecting plate B8, a semicircular connecting sheet 9, a fixing rod 10, a hook 11 and a spring 12;

one end of the connecting plate A7 is connected to the front frame 3 through a pin shaft, the connecting plate B8 is connected to the rear frame 2 through a pin shaft, the other end of the connecting plate A7 is connected to one end of the connecting plate B8 through a pin shaft, one end of the semicircular connecting plate 9 is connected to the push rod 1 through a pin shaft, the other end of the semicircular connecting plate 9 is connected to the connecting plate A7 and the connecting plate B8 through a pin shaft, the fixing rod 10 is connected to the inside of the front frame 3, the hook 11 is connected to the push rod 1 through a pin shaft, and two opposite ends of the spring 12 respectively abut against the push rod 1 and the hook.

As can be seen from fig. 1 to 3 of the specification, the front frame 3 is connected with a shell 13; the lower end of the rear frame 2 is connected with a roller 14; one end of the upper surface of the connecting plate B8 is provided with anti-skid grains 15; the lower end of the front frame 3 is connected with a universal wheel 16; the upper end of the disc base 6 is connected with a rotary saddle 17;

it is important to point out that, in the specific implementation process, when needing to be folded, connecting plate B8 is stepped on, antiskid line 15 can prevent to skid when the foot is stepped on, rear connecting plate B8 is stepped on to drive connecting plate a7 and semicircular connecting sheet 9, thereby drive push rod 1 and after-frame 2, push rod 1 drives hook 11 to leave dead lever 10, then pull push rod 1, push rod 1 drives connecting rod a4, connecting rod a4 and connecting rod B5 cooperate and drive disc base 6 to fold, push rod 1 is folded with after-frame 2 is the same.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. A baby stroller convenient to fold comprises a push rod (1), a rear frame (2), a front frame (3), a connecting rod A (4), a connecting rod B (5) and a disc base (6), and is characterized in that the rear frame (2) is connected to the push rod (1) through a pin shaft, the front frame (3) is connected between the push rod (1) and the rear frame (2) through a pin shaft, one end of the connecting rod A (4) is connected to the push rod (1) through a pin shaft, two opposite ends of the connecting rod B (5) are respectively connected to the connecting rod A (4) and the front frame (3) through pin shafts, the disc base (6) is connected to the connecting rod A (4), and folding mechanisms are arranged between the front frame (3) and the rear frame (2) as well as between the push rod (1);

the folding mechanism mainly comprises: a connecting plate A (7), a connecting plate B (8), a semicircular connecting sheet (9), a fixing rod (10), a hook (11) and a spring (12);

one end of the connecting plate A (7) is connected to the front frame (3) through a pin shaft, the connecting plate B (8) is connected to the rear frame (2) through a pin shaft, the other end of the connecting plate A (7) is connected with one end of the connecting plate B (8) through a pin shaft, one end of the semicircular connecting plate (9) is connected with the push rod (1) through a pin shaft, the other end of the semicircular connecting plate (9) is connected between the connecting plate A (7) and the connecting plate B (8) through a pin shaft, the fixing rod (10) is connected into the front frame (3), the hook (11) is connected to the push rod (1) through a pin shaft, and the two opposite ends of the spring (12) are respectively abutted between the push rod (1) and the hook (11).

2. A pushchair for facilitating folding as claimed in claim 1, wherein a housing (13) is attached to the front frame (3).

3. A pushchair for facilitating folding as claimed in claim 1, wherein rollers (14) are attached to the lower end of the rear frame (2).

4. A pushchair being foldable as claimed in claim 1, wherein the connection panel B (8) is provided with anti-slip lines (15) at one end of its upper surface.

5. A pushchair being collapsible as claimed in claim 1, wherein universal wheels (16) are attached to the lower end of the front frame (3).

6. A pushchair to facilitate folding, according to claim 1, wherein a swivel seat (17) is attached to the upper end of the disc base (6).