CN219544998U

CN219544998U - Infant balancing ability exercise bicycle

Info

Publication number: CN219544998U
Application number: CN202320803199.6U
Authority: CN
Inventors: 续润笑
Original assignee: Changzhi University
Current assignee: Changzhi University
Priority date: 2023-04-12
Filing date: 2023-04-12
Publication date: 2023-08-18
Anticipated expiration: 2033-04-12

Abstract

The utility model discloses a child balance ability exercise bicycle, which comprises a bicycle frame, wherein the bicycle frame comprises front wheels and rear wheels which are positioned on two sides of the bicycle frame and can freely rotate, a seat is supported at the upper end of the bicycle frame, a handle rod is arranged at the position, corresponding to the front wheels, of the upper end of the bicycle frame, an inner rod is inserted into the handle rod, the outer side of the inner rod is connected with a rubber ball, the inner side of the inner rod is connected with a limit rubber head, and the inner rod is provided with a seatThe limiting rubber head and the handle rod of the infant balancing capability exercise bicycle are in interference fit, the inner rod can be pulled freely inside the handle rod, when the infant balancing capability exercise bicycle is used, the inner rod can be pulled out from the inside of the handle rod of the infant balancing capability exercise bicycle according to actual demands, at the moment, the inner rod can play a certain fall protection role, and further, the falling infant balancing capability exercise bicycle is prevented from being pressed to a trained infant, and the usability of the infant balancing capability exercise bicycle is improved _。

Description

Infant balancing ability exercise bicycle

Technical Field

The utility model belongs to the technical field of infant balance cars, and particularly relates to an infant balance ability exercise car.

Background

The utility model discloses a baby balance car, namely a baby scooter, which is not provided with pedals and can be used for balancing and scooter connection of a baby, but in the process of training, when the baby falls down accidentally, the baby balance exercise car is easy to press on the baby, so that the baby is easy to be injured.

Disclosure of Invention

The utility model aims to provide a child balance ability exercise bicycle, which solves the problem that the child balance ability exercise bicycle is easy to press on the child when the child falls down accidentally, so that the child is easy to be injured.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a child balance ability exercise cart comprising:

the frame is a front wheel and a rear wheel which are positioned at two sides of the frame and can rotate freely;

a seat is supported at the upper end of the frame;

the upper end of the frame is provided with a handle rod corresponding to the front wheel, an inner rod is inserted into the handle rod, a rubber ball is connected to the outer side of the inner rod, and a limit rubber head is connected to the inner side of the inner rod;

the limiting rubber head on the inner rod and the handle rod are in interference fit, and the inner rod can be pulled freely inside the handle rod.

Preferably, limit rings are arranged at the two ends of the inner part of the handle rod, and the inner diameter of the limit rings is equal to the outer diameter of the inner rod

Preferably, the handle rod is of a hollow cylinder structure, and the limiting rubber head inside the handle rod is of a cylinder structure.

Preferably, the rubber ball, the inner rod and the limiting rubber head are made of rubber materials, and the metal support rods are inserted into the rubber ball, the inner rod and the limiting rubber head.

Preferably, the handle rod is sleeved with two handles, and the handles are made of rubber materials.

Preferably, the handle bar is connected with the frame through the connector, a through hole is transversely formed in the connector, the handle bar is inserted into the through hole of the connector, a blind hole is vertically formed in the connector, and the top end of the frame is inserted into the blind hole of the connector.

Preferably, the front wheel, the rear wheel and the frame are rotatably connected through a rotating shaft.

Compared with the prior art, the utility model provides the infant balancing capability exercise bicycle, which has the following beneficial effects:

according to the utility model, the inner rod is inserted into the handle bar of the infant balancing capability exercise bicycle, the two ends of the inner rod are respectively connected with the limiting rubber head and the rubber ball, the limiting rubber heads can increase the insertion stability of the inner rod, and the inner rod is prevented from falling off from the interior of the handle bar, so that when the infant balancing capability exercise bicycle is used, the inner rod can be pulled out from the interior of the handle bar of the infant balancing capability exercise bicycle according to actual requirements, and at the moment, the inner rod can play a certain fall protection role, so that the falling infant balancing capability exercise bicycle is prevented from being pressed to a trained infant, and the service performance of the infant balancing capability exercise bicycle is improved.

Drawings

FIG. 1 is a schematic view of a body structure of a baby balance exercise vehicle according to the present utility model.

Fig. 2 is a schematic view of the internal structure of the handle bar according to the present utility model.

Fig. 3 is a partially enlarged schematic view of the handle bar according to the present utility model.

In the figure: 1. a front wheel; 2. a handle; 3. a connector; 4. rubber balls; 5. a seat; 6. a rear wheel; 7. a frame; 8. a handle bar; 9. a limiting ring; 10. an inner rod; 11. and limiting the rubber head.

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.

The utility model provides a child balance ability exercise bicycle as shown in fig. 1-3, which comprises a bicycle frame 7, wherein front wheels 1 and rear wheels 6 which are positioned on two sides of the bicycle frame 7 and can rotate freely, a seat 5 is supported and arranged at the upper end of the bicycle frame 2, a handle rod 8 is arranged at the upper end of the bicycle frame 2 and corresponds to the position of the front wheels 1, an inner rod 10 is inserted into the handle rod 8, a rubber ball 4 is connected to the outer side of the inner rod 19, a limiting rubber head 11 is connected to the inner side of the inner rod 19, the limiting rubber head 11 on the inner rod 10 and the handle rod 8 are in interference fit, and the inner rod 10 can be pulled freely inside the handle rod 8.

In this embodiment, when the infant trains the balance ability, the infant can sit on the seat 5 directly, then the handle bar 8 is held by the hands, and at this time, the feet of the infant can slide on the ground, so that the infant balance ability training vehicle can be driven to move forward, and further the balance ability training of the infant can be realized.

In this embodiment, the plug stability of the inner rod 10 can be increased by the limiting rubber head 11, and the inner rod is prevented from falling off from the inside of the handle rod, so that when the infant balancing capability exercise bicycle is used, the inner rod 10 can be pulled out from the inside of the handle rod 8 of the infant balancing capability exercise bicycle according to actual requirements, at this time, the inner rod 10 can play a certain fall protection role, and further, the falling infant balancing capability exercise bicycle is prevented from being pressed to a trained infant.

Preferably, the limit rubber head 11 and the handle rod 8 are in interference fit, so that the inner rod 10 is prevented from shrinking to the inside of the handle rod 8 when being stressed, the inner rod 10 can play a supporting role when the infant balancing exercise bicycle falls down, and the inner rod 10 can also shrink to the inside of the handle rod 8 by slightly exerting force when not being used at ordinary times.

As shown in fig. 2 and 3, the two ends of the handle bar 8 are provided with the limiting rings 9, and the inner diameter of the limiting rings 9 is equal to the outer diameter of the inner bar 10, so that the limiting rings 9 can prevent the inner bar 10 from falling off, and the inner bar 10 is prevented from losing when not in use.

As shown in fig. 2, the handle bar 8 has a hollow cylindrical structure, and the inner stopper rubber head 11 has a cylindrical structure, so that the stopper rubber head 11 can slide inside the handle bar 8.

As shown in fig. 2 and 3, the rubber ball 4, the inner rod 10 and the limit rubber head 11 are made of rubber materials, the metal support rod is inserted in the rubber ball, the metal support rod can play a supporting role, and the rubber layer wrapped outside the metal support rod can play a protective role.

As shown in fig. 1, the handle bar 8 is sleeved with two handles 2, and the handles 2 are made of rubber materials, so that an infant is more comfortable when holding the handle bar 8.

As shown in fig. 1, the handle bar 8 is connected with the frame 7 through the connector 3, a through hole is transversely formed in the connector 3, the handle bar 8 is inserted into the through hole of the connector 3, a blind hole is vertically formed in the connector, the top end of the frame 7 is inserted into the blind hole of the connector, and then the infant balancing capability exercise bicycle is assembled.

As shown in fig. 1, the front wheel 1, the rear wheel 6 and the frame 7 are rotatably connected through a rotation shaft, so that the front wheel 1 and the rear wheel 6 can be freely rotated when the infant performs a balance force training slip.

As shown in fig. 1, the metal components of the infant balancing capability exercise bicycle are made of aluminum alloy, so that the weight of the whole infant balancing capability exercise bicycle can be reduced.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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 described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A child balance ability exercise cart, comprising:

the frame (7) is a front wheel (1) and a rear wheel (6) which are positioned at two sides of the frame (7) and can rotate freely;

a seat (5) is supported and arranged at the upper end of the frame (7);

a handle rod (8) is arranged at the upper end of the frame (7) and corresponds to the position of the front wheel (1), an inner rod (10) is inserted into the handle rod (8), a rubber ball (4) is connected to the outer side of the inner rod (10), and a limit rubber head (11) is connected to the inner side of the inner rod (10);

the limiting rubber head (11) on the inner rod (10) and the handle rod (8) are in interference fit, and the inner rod (10) can be pulled freely inside the handle rod (8).

2. The infant balancing exercise cart of claim 1, wherein: limiting rings (9) are arranged at the two ends of the inside of the handle rod (8), and the inner diameter of each limiting ring (9) is equal to the outer diameter of the inner rod (10).

3. The infant balancing exercise cart of claim 1, wherein: the handle rod (8) is of a hollow cylinder structure, and the limiting rubber head (11) inside the handle rod is of a cylinder structure.

4. The infant balancing exercise cart of claim 1, wherein: the rubber ball (4), the inner rod (10) and the limiting rubber head (11) are made of rubber materials, and metal support rods are inserted into the rubber balls.

5. The infant balancing exercise cart of claim 1, wherein: two handles (2) are sleeved on the handle rod (8), and the handles (2) are made of rubber materials.

6. The infant balancing exercise cart of claim 1, wherein: the novel bicycle is characterized in that the handle rod (8) is connected with the bicycle frame (7) through the connector (3), a through hole is transversely formed in the connector (3), the handle rod (8) is inserted into the through hole of the connector (3), a blind hole is vertically formed in the connector, and the top end of the bicycle frame (7) is inserted into the blind hole of the connector.

7. The infant balancing exercise cart of claim 1, wherein: the front wheel (1), the rear wheel (6) and the frame (7) are rotationally connected through a rotating shaft.