CN215922299U - Sharing formula children safety shallow - Google Patents

Abstract

The utility model discloses a shared child safety cart which comprises a first support, wherein a fixed sleeve is fixedly connected to the side wall of the first support, a second support and a third support are fixedly connected to the side wall of the fixed sleeve, the second support is connected with the first support through a fixed shaft, wheels are rotatably connected to the side wall of the fixed shaft, a first fixed block is fixedly connected to the side wall of the second support and the third support, a seat is fixedly connected to the side wall of the first fixed block, a second fixed block is fixedly connected to the side wall of the second support and the third support, a chassis is fixedly connected to the side wall of the second fixed block, a sleeve is arranged on the upper side of the chassis, a spring is arranged inside the sleeve, a stop block is fixedly connected to one end of the spring, a vertical rod is fixedly connected to the upper surface of the stop block, and a circular ring is slidably connected to the inside of the first support. According to the utility model, the trolley can be in a moving and fixing state at any time through the spring, the stop block and the circular ring, and the feet of a child are placed on the trolley through the chassis.

Description

Sharing formula children safety shallow

Technical Field

The utility model relates to the field of children's strollers, in particular to a shared type children's safety stroller.

Background

Now along with child constantly grows up, hold child for a long time and will feel tired, so child's shallow has just appeared, child's shallow can promote child and remove everywhere, and can not feel tired, along with car large tracts of land use such as sharing car, bicycle, the life of people that has greatly can be very big can not push away the dolly at any time sometimes, shared child's shallow has just also appeared.

The existing baby stroller does not have the brake function, so that the baby stroller can be observed when a person is needed, the hands of an adult can not leave the stroller, the baby stroller is very inconvenient, meanwhile, the legs of the baby can be suspended when the existing baby stroller is not used for placing the legs of the baby, and the legs of the baby can be influenced for a long time.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a shared child safety stroller.

In order to achieve the purpose, the utility model adopts the following technical scheme: the shared child safety cart comprises a first support, wherein a fixed sleeve is fixedly connected to the side wall of the first support, a second support and a third support are fixedly connected to the side wall of the fixed sleeve, the number of the second support and the number of the third support are multiple, the second support on two sides is connected with the first support through a fixed shaft, wheels are rotatably connected to the side wall of the fixed shaft, the first support is fixedly connected with a first fixed block, the side wall of the first fixed block is fixedly connected with a seat, the second support is fixedly connected with a second fixed block, the second fixed block is fixedly connected with the side wall of the third support and is located on the lower side of the first fixed block, and the side wall of the second fixed block is fixedly connected with a chassis;

the upper surface of chassis is fixedly connected with the connecting plate, the bottom fixedly connected with sleeve of connecting plate, telescopic inside is provided with the spring, telescopic inside just is located the fixedly connected with fixed column of spring centre department, the one end fixedly connected with dog of spring, the last fixed surface of dog is connected with the pole setting, the inside sliding connection of support one has the slider, the top fixedly connected with ring of slider.

As a further description of the above technical solution:

through grooves are formed in the side wall of the seat, and the number of the through grooves is two.

As a further description of the above technical solution:

the first fixing blocks are a plurality of in number and are located on the front side and the rear side of the seat.

As a further description of the above technical solution:

the upper surface of the chassis is provided with a groove, and the upper surface of the chassis is fixedly connected with a partition plate.

As a further description of the above technical solution:

the quantity of wheel is a plurality of, the lateral wall fixedly connected with stopper of fixed axle, and the stopper is located the both sides of wheel.

As a further description of the above technical solution:

and the lower surface of the stop block is fixed with an anti-skid plate, and the shape of the anti-skid plate is the same as that of the wheel.

As a further description of the above technical solution:

the quantity of pole setting is two, and the pole setting is located the downside of support one, the pole setting can set up in the ring.

As a further description of the above technical solution:

and a handrail is fixedly connected between the two third supports.

The utility model has the following beneficial effects:

1. compared with the prior art, this sharing formula children safety shallow through removing the ring, then puts the pole setting in the ring again, just can make dog and wheel break away from and can make the dolly move, and it will promote dog and wheel fixed to move away from the spring when the pole setting, can make the dolly fixed and remove simple and convenient at any time.

2. Compared with the prior art, the shared child safety cart has the advantages that the feet of a child can be placed on the shared child safety cart through the chassis, the feet cannot be suspended, some objects on the hands can be placed on the other side of the chassis, and the hands can be placed on the first support.

Drawings

Fig. 1 is a schematic perspective view of a shared child safety stroller according to the present invention;

fig. 2 is a left side view of the shared child safety stroller according to the present invention;

fig. 3 is a right side view of the shared child safety stroller according to the present invention;

FIG. 4 is a cross-sectional view taken along line A-A of FIG. 2 of the shared child safety cart of the present invention;

fig. 5 is a partial enlarged view of the shared child safety stroller at B in fig. 3 according to the present invention;

fig. 6 is a partial enlarged view of the shared child safety stroller at C in fig. 4.

Illustration of the drawings:

1. a first bracket; 2. a second bracket; 3. fixing a sleeve; 4. a seat; 5. a handrail; 6. a chassis; 7. a wheel; 8. a connecting plate; 9. a stopper; 10. a first fixed block; 11. a second fixed block; 12. a fixed shaft; 13. a through groove; 14. a third bracket; 15. a sleeve; 16. fixing a column; 17. a spring; 18. a partition plate; 19. a limiting block; 20. erecting a rod; 21. a circular ring; 22. a slide block.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-6, the present invention provides a shared child safety stroller: the trolley comprises a first support 1, wherein two vertical columns are additionally arranged on the first support 1, a guide sleeve is additionally arranged on each vertical column, the vertical rod 20 can be positioned in the guide sleeve, the vertical rod 20 is positioned vertically, a fixing sleeve 3 is fixedly connected to the side wall of the first support 1, a second support 2 and a third support 14 can be fixed, the side wall of the fixing sleeve 3 is fixedly connected with the second support 2 and the third support 14, a handrail 5 is fixedly connected between the third support 14, a child can hold the second support 2 and the third support 14, the second supports 2 on two sides are connected with the first support 1 through fixing shafts 12, the fixing shafts 12 can be fixed with the second supports 2 on the front side and the rear side and the first support 1, the side wall of each fixing shaft 12 is rotatably connected with wheels 7, the trolley can move, a first fixing block 10 is fixedly connected to the side walls of the second support 2 and the third support 14, a seat 4 can be fixed, and the side wall of the first fixing block 10 is fixedly connected with a seat 4, can make child sit in the inside, logical groove 13 has been seted up to the lateral wall of seat 4, and the quantity that leads to groove 13 is two, can make the both legs stretch out, increase the protection pad in the edge that leads to groove 13, prevent to receive the collision, the quantity of fixed block 10 is a plurality of, and fixed block 10 is located the front and back side of seat 4, support two 2 and three 14 lateral walls of support and the downside fixedly connected with fixed block two 11 that is located fixed block one 10, can be fixed chassis 6, the lateral wall fixedly connected with chassis 6 of fixed block two 11, can make child's foot place on it.

The upper surface of the chassis 6 is fixedly connected with a connecting plate 8, the bottom of the connecting plate 8 is fixedly connected with a sleeve 15, an internal fixed spring 17 and a fixed column 16 are arranged in the sleeve 15, when the trolley stops, the spring 17 is in a compression state and can continuously extrude the check block 9 to enable the check block 9 and the wheel 7 to be tightly attached, so that the trolley cannot move, the fixed column 16 is fixedly connected in the sleeve 15 and positioned in the middle of the spring 17 to prevent the spring 17 from shaking, the check block 9 is fixedly connected at one end of the spring 17 and can be attached to the wheel 7 to enable the trolley not to move, the upright rod 20 is fixedly connected to the upper surface of the check block 9 and can pull the check block 9, meanwhile, the top of the upright rod 20 can be placed in the ring 21, the sliding block 22 is connected in the sliding manner in the support I1, the ring 21 is fixedly connected to the top of the sliding block 22, and the sliding block 22 is moved, the ring 21 is moved and then the trolley is moved by pulling the uprights 20 into the ring 21 so that the stop 9 does not engage the wheel 7.

The upper surface of the chassis 6 is provided with a groove, the upper surface of the chassis 6 is fixedly connected with a partition plate 18, the chassis 6 can be divided into two parts, one part can be used for placing the feet of a child, and the other part can be used for placing some objects.

The quantity of wheel 7 is a plurality of, and the lateral wall fixedly connected with stopper 19 of fixed axle 12, and stopper 19 is located the both sides of wheel 7, and the lower surface of dog 9 is fixed with the antiskid ribbed tile, and the shape of antiskid ribbed tile is the same with the shape of wheel 7, and the stopper 19 of both sides can prevent that wheel 7 from removing on fixed axle 12.

The number of the upright rods 20 is two, the upright rods 20 are located on the lower side of the first support 1, the upright rods 20 can be arranged in the circular ring 21, two sides can be balanced, the situation that one side can fix the wheel 7 and the other side cannot fix the wheel 7 is avoided.

The working principle is as follows: when a child sits in the seat 4, the feet can extend out of the through groove 13 and then be placed on the chassis 6, when the trolley does not move, the spring 17 can extrude the stop dog 9, the stop dog 9 is tightly attached to the wheel 7, the whole trolley can not move, when the trolley needs to be pushed, the circular ring 21 can be moved, then the vertical rod 20 is pulled up and placed in the circular ring 21, the stop dog 9 can be separated from the wheel 7, the trolley can be pushed, when the trolley needs to be stopped, the vertical rod 20 can be separated from the circular ring 21, and the stop dog 9 can fix the wheel 7.

Finally, it should be noted that: 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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims (8)

1. Shared children's safety shallow, including support one (1), its characterized in that: the side wall of the first support (1) is fixedly connected with a fixed sleeve (3), the side wall of the fixed sleeve (3) is fixedly connected with a second support (2) and a third support (14), the second support (2) and the third support (14) are in a plurality of numbers, the second support (2) and the first support (1) on two sides are connected through a fixed shaft (12), the side wall of the fixed shaft (12) is rotatably connected with a wheel (7), the side walls of the second support (2) and the third support (14) are fixedly connected with a first fixed block (10), the side wall of the first fixed block (10) is fixedly connected with a seat (4), the side walls of the second support (2) and the third support (14) are positioned at the lower side of the first fixed block (10) and are fixedly connected with a second fixed block (11), and the side wall of the second fixed block (11) is fixedly connected with a chassis (6);

the upper surface of chassis (6) is fixedly connected with connecting plate (8), the bottom fixedly connected with sleeve (15) of connecting plate (8), the inside of sleeve (15) is provided with spring (17), the inside of sleeve (15) just is located fixedly connected with fixed column (16) of spring (17) centre, the one end fixedly connected with dog (9) of spring (17), the upper surface fixedly connected with pole setting (20) of dog (9), the inside sliding connection of support (1) has slider (22), the top fixedly connected with ring (21) of slider (22).

2. The shared child safety stroller of claim 1, wherein: through grooves (13) are formed in the side wall of the seat (4), and the number of the through grooves (13) is two.

3. The shared child safety stroller of claim 1, wherein: the upper surface of the chassis (6) is provided with a groove, and the upper surface of the chassis (6) is fixedly connected with a partition plate (18).

4. The shared child safety stroller of claim 1, wherein: the quantity of wheel (7) is a plurality of, the lateral wall fixedly connected with stopper (19) of fixed axle (12), and stopper (19) are located the both sides of wheel (7).

5. The shared child safety stroller of claim 1, wherein: and the lower surface of the stop block (9) is fixed with an anti-skid plate, and the shape of the anti-skid plate is the same as that of the wheel (7).

6. The shared child safety stroller of claim 1, wherein: the number of the upright rods (20) is two, the upright rods (20) are positioned on the lower side of the first support (1), and the upright rods (20) can be arranged in the circular ring (21).

7. The shared child safety stroller of claim 1, wherein: the number of the first fixing blocks (10) is a plurality, and the first fixing blocks (10) are located on the front side and the rear side of the seat (4).

8. The shared child safety stroller of claim 1, wherein: a handrail (5) is fixedly connected between the two third supports (14).

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