CN214648527U - Tightening type safety belt buckle for fixing baby stroller - Google Patents

Abstract

The utility model discloses a fixed baby stroller tightening type safety belt buckle, which comprises a connecting plate, wherein a sliding stop block set is fixed on the connecting plate, a second groove is formed in the inner side of one end of the connecting plate, a second hook is arranged in the inner side of the second groove, a second safety belt is fixed at one end of the second hook, the second safety belt is connected with the connecting plate in a matching way through the sliding stop block set, a first groove is formed in the other end of the connecting plate, and a first safety belt is fixed in the inner side of the first groove; through being provided with connecting plate, only take off the sliding block group, second safety belt, second pothook, first safety belt and first pothook, be convenient for avoid the baby's shallow fixed inconvenient with external handrail post, at the vehicle in-process of traveling, cause the baby's shallow to take place great removal, through being provided with wire rope and polyethylene wax layer, be convenient for improve the intensity of second safety belt, reduce the direct contact corruption of outside liquid to the second safety belt, increase device's life.

Description

Tightening type safety belt buckle for fixing baby stroller

Technical Field

The utility model belongs to the technical field of the baby's shallow is fixed, concretely relates to fixed baby's shallow tightens up formula safety belt buckle.

Background

The baby stroller is a baby's "vehicle" and can be moved by a person in assistance with pushing or pulling. A stroller is generally composed of a sunshade, a seat cushion, a sleeping basket, and a haze-proof cover, and the stroller is generally restricted in movement by a brake wheel when the stroller is fixed.

When the existing baby stroller is fixed, a set of independent brake devices are generally arranged on a left rear wheel and a right rear wheel of the baby stroller respectively, each set of brake device can only control the brake action of one wheel, the brake device is inconvenient to use on a public transport means, the brake fixing function cannot be realized quickly and effectively, the baby stroller is fixed through a safety belt, the length of the safety belt is inconvenient to adjust after the baby stroller is fixed, free adjustment cannot be realized, and therefore a tightening type safety belt buckle for fixing the baby stroller is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixed baby's shallow formula safety belt buckle of tightening up, in order to solve and to propose among the above-mentioned background art that current fixed to the baby's shallow, generally set up one set of independent brake equipment on the left rear wheel of baby's shallow and right rear wheel respectively, the brake action of wheel can only be controlled to every set of brake equipment, this kind of brake equipment uses comparatively inconveniently on public transport means, can't realize the fixed function of brake fast effectively, it is fixed to the baby's shallow through the safety belt to some extent, after fixed, it is inconvenient to safety belt length adjustment, can not realize the problem of freely adjusting.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fixed baby's shallow formula safety belt buckle of tightening up, includes the connecting plate, be fixed with only sliding block set on the connecting plate, the second recess has been seted up to connecting plate one end inboard, second recess inboard is provided with the second pothook, second pothook one end is fixed with the second safety belt, the second safety belt cooperates through only sliding block set with the connecting plate and is connected, first recess has been seted up to the connecting plate other end, first recess inboard is fixed with first safety belt, the first safety belt other end is fixed with first pothook, first pothook cooperates through first recess with the connecting plate and is connected.

Preferably, a steel wire rope is fixed on the inner side of the second safety belt, and the steel wire rope is provided with two positions.

Preferably, the lower surface of the second safety belt is provided with a polyethylene wax layer, and the thickness of the polyethylene wax layer is zero-point one millimeter to zero-point three millimeters.

Preferably, an anti-falling plate is fixed at one end of the second hook, and the anti-falling plate is of an arc-shaped structure.

Preferably, the anti-dropping plate is provided with two positions, and the shape and the size of the second hook are the same as those of the first hook.

Preferably, the second safety belt is rectangular, and the thickness of the second safety belt is two millimeters to eight millimeters.

Compared with the prior art, the beneficial effects of the utility model are that:

through being provided with the connecting plate, end the sliding block group, the second safety belt, the second pothook, first safety belt and first pothook, it is fixed inconvenient with external handrail post to be convenient for avoid the baby's shallow, in the vehicle driving process, cause the baby's shallow to take place great removal, the device is convenient for fix the baby's shallow fast, it is convenient to second safety belt length adjustment, moreover, the steam generator is simple in operation, ensure the safety of shallow baby, through being provided with wire rope and polyethylene wax layer, be convenient for improve the intensity of second safety belt, reduce the direct contact corruption of outside liquid to the second safety belt, the service life of the device is prolonged, and the practicability of the device is improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connecting plate structure of the present invention;

fig. 3 is a schematic view of a second safety belt structure of the present invention;

in the figure: 1. a first seat belt; 2. a first hook; 3. a sliding stop block set; 4. a connecting plate; 5. an anti-drop plate; 6. a second hook; 7. a second seat belt; 8. a second groove; 9. a first groove; 10. a polyethylene wax layer; 11. a steel cord.

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 without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a fixed baby's shallow formula safety belt buckle of tightening up, including connecting plate 4, be fixed with limited slip piece group 3 on the connecting plate 4, be convenient for tighten up second safety belt 7, restrict the motion of second safety belt 7, second recess 8 has been seted up to connecting plate 4 one end inboard, second recess 8 inboard is provided with second pothook 6, be convenient for second safety belt 7 carries out the high-speed joint with connecting plate 4, second pothook 6 one end is fixed with second safety belt 7, second safety belt 7 cooperates through limited slip piece group 3 with connecting plate 4 and is connected, be convenient for make connecting plate 4 be connected with outside handrail post, first recess 9 has been seted up to the connecting plate 4 other end, first recess 9 inboard is fixed with first safety belt 1, first safety belt 1 other end is fixed with first pothook 2, first pothook 2 cooperates through first recess 9 with connecting plate 4 and is connected, be convenient for fix baby's shallow.

In this embodiment, preferably, the steel wire rope 11 is fixed inside the second safety belt 7, and the steel wire rope 11 is provided at two positions, so as to improve the strength of the second safety belt 7.

In this embodiment, preferably, the lower surface of the second safety belt 7 is provided with the polyethylene wax layer 10, and the thickness of the polyethylene wax layer 10 is zero one millimeter to zero three millimeters, so that the friction force on the surface of the second safety belt 7 is reduced, the abrasion is reduced, and meanwhile, the contact corrosion of the outside liquid to the second safety belt 7 can be well prevented.

In this embodiment, preferably, the anti-separation plate 5 is fixed at one end of the second hook 6, and the anti-separation plate 5 is an arc-shaped structure, so as to better limit the second hook 6 to be separated from the inner side of the second groove 8.

In this embodiment, preferably, the anti-falling plate 5 is provided with two positions, and the second hook 6 and the first hook 2 have the same shape and size, so as to facilitate a better connection effect.

In this embodiment, it is preferable that the second safety belt 7 has a rectangular shape, and the thickness of the second safety belt 7 is two millimeters to eight millimeters, so as to facilitate better strength.

The utility model discloses a theory of operation and use flow: when the baby stroller is used, one end of the connecting plate 4 is fixed with the baby stroller through the first safety belt 1 and the first hook 2, when the baby stroller enters the public transport means, the other end of the connecting plate 4 is fixed with a handrail column in the public transport means through the second hook 6 and the second safety belt 7, the length of the second safety belt 7 can be adjusted through the sliding stop block set 3, the second safety belt 7 is tightened to be in close contact with the handrail column in the bus, the effect of fixing the baby stroller is improved, the sliding stop block set 3 limits the second safety belt 7 to move when the vehicle is emergently braked or rubbed, the position of the stroller does not move, the safety of a baby in the baby stroller is ensured, the strength of the second safety belt 7 can be further improved through the steel wire rope 11, the fracture and damage of the second safety belt 7 when being punctured by a sharp object are reduced, the polyethylene wax layer 10 is arranged on the surface of the second safety belt 7, the increase of being convenient for second safety belt 7 surface lubrication effect reduces the friction damage, can reduce outside liquid simultaneously and directly take place to contact with second safety belt 7, causes the corrosion damage, easily increase of service life.

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

Claims (6)

1. The utility model provides a fixed baby's shallow formula safety belt buckle of tightening up, includes connecting plate (4), its characterized in that: be fixed with on connecting plate (4) and end sliding block group (3), second recess (8) have been seted up to connecting plate (4) one end inboard, second recess (8) inboard is provided with second pothook (6), second pothook (6) one end is fixed with second safety belt (7), second safety belt (7) are connected through ending sliding block group (3) cooperation with connecting plate (4), first recess (9) have been seted up to the connecting plate (4) other end, first recess (9) inboard is fixed with first safety belt (1), first safety belt (1) other end is fixed with first pothook (2), first pothook (2) are connected through first recess (9) cooperation with connecting plate (4).

2. The seat belt buckle of claim 1, wherein: a steel wire rope (11) is fixed on the inner side of the second safety belt (7), and two positions are arranged on the steel wire rope (11).

3. The seat belt buckle of claim 1, wherein: the lower surface of the second safety belt (7) is provided with a polyethylene wax layer (10), and the thickness of the polyethylene wax layer (10) is zero-point one millimeter to zero-point three millimeters.

4. The seat belt buckle of claim 1, wherein: an anti-falling plate (5) is fixed at one end of the second clamping hook (6), and the anti-falling plate (5) is of an arc-shaped structure.

5. The seat belt buckle of claim 4, wherein: the anti-falling plate (5) is provided with two positions, and the shape and the size of the second clamping hook (6) are the same as those of the first clamping hook (2).

6. The seat belt buckle of claim 1, wherein: the second safety belt (7) is rectangular, and the thickness of the second safety belt (7) is two millimeters to eight millimeters.

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