Hand-push type baby walker with protection mechanism

Abstract

The utility model discloses a hand-push type baby walker with a protection mechanism. The hand-push type baby walker comprises a walker body, a hand-push handrail and wheels, wherein the hand-push handrail and the wheels are installed on the walker body. The baby walker is characterized in that the baby walker body is adjustably provided with rubber damping wheels making contact with the wheels to improve resistance and adjusting grooves facilitating adjustment of the rubber damping wheels; the two sides of the hand-push handrail are further provided with protective guard plates playing a role in protecting a baby. According to the baby walker, the forward rolling resistance of the wheels can be improved through the rubber damping wheels, the situation that the wheels roll too fast and a baby cannot follow up the moving speed of the baby walker body to fall down is prevented, meanwhile, the contact area between the rubber damping wheels and the wheels is adjusted, the forward rolling resistance of the wheels is changed, and the baby walker is suitable for babies in different time periods. The use safety is improved; the protective guard plates are arranged on the two sides of the hand-push handrail, the protective guard plates are used for protecting the two sides of the baby, and the using safety of the baby is improved.

Description

Technical Field

[0001] This utility model relates to the field of baby walker technology, specifically to a push-type baby walker with a protective mechanism. Background Technology

[0002] Baby walkers are a means of transportation for babies before they can walk, providing moderate assistance in their learning process. Walkers with built-in toys also offer entertainment and can help train a baby's motor coordination. While providing a convenient tool for babies learning to walk, baby walkers also free up the mother's hands. However, current technology lacks side protection structures for infants, making them prone to falls due to instability, thus reducing safety. Furthermore, since baby walkers only have wheels, they can easily become too fast for the baby to keep up with, leading to falls. Therefore, this paper proposes a push-type baby walker with a protective mechanism to improve safety. Summary of the Invention

[0003] The purpose of this invention is to solve the above problems by proposing a push-type baby walker with a protective mechanism.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a push-type baby walker with a protective mechanism, comprising a walker body, a push handle mounted on the walker body, and wheels; characterized in that the walker body is adjustablely equipped with rubber damping wheels that contact the wheels to increase resistance, and an adjustment groove for easy adjustment of the rubber damping wheels; protective railings that protect the baby are also installed on both sides of the push handle.

[0005] Preferably, the adjustment groove on the walker body is equipped with a damping wheel axle fitted with a rubber damping wheel.

[0006] Preferably, the rubber damping wheel is mounted on the damping wheel shaft via a bearing.

[0007] Preferably, the rubber damping wheel is further provided with damping gear teeth at one point.

[0008] Preferably, locking nuts for fixing the damping wheel shaft are also installed at both ends of the damping wheel shaft.

[0009] The beneficial effects of this utility model are: by using a rubber damping wheel, the resistance to the wheel rolling forward can be increased, preventing the wheel from rolling too fast and causing the baby to fall because the baby cannot keep up with the speed of the walker. At the same time, by adjusting the contact area between the rubber damping wheel and the wheel, the resistance to the wheel rolling forward can be changed, making it suitable for babies at different stages of life and improving the safety of use.

[0010] By installing protective railings on both sides of the push handle, the baby's sides are protected, improving the baby's safety. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model.

[0012] Figure 2 This is a utility model Figure 1 A magnified view of a portion of point A in the middle.

[0013] Figure 3 This is a partial structural schematic diagram of the present invention.

[0014] Legend: 1. Baby walker body; 101. Adjustment groove; 2. Handrail; 201. Guardrail; 3. Wheel; 4. Rubber damping wheel; 401. Damping wheel axle; 402. Damping wheel teeth; 403. Locking nut. Detailed Implementation

[0015] The following description, in conjunction with the accompanying drawings, further illustrates a push-type baby walker with a protective mechanism according to this utility model.

[0016] It should be noted that all directional indications in the embodiments of the present invention, such as up, down, left, right, front, back, etc., are only used to explain the relative positional relationship and movement of the components in a specific posture as shown in the attached figure. If the specific posture changes, the directional indication will also change accordingly.

[0017] See appendix Figure 1-3 As shown, this embodiment discloses a push-type baby walker with a protective mechanism, comprising a walker body 1, a push handle 2 mounted on the walker body 1, and wheels 3. The walker body 1 is characterized by having adjustable rubber damping wheels 4 that contact the wheels 3 to increase resistance, and adjustment grooves 101 for easy adjustment of the rubber damping wheels 4. Protective railings 201 are also installed on both sides of the push handle 2 to protect the baby. The rubber damping wheels 4 increase the resistance of the wheels 3 as they roll forward, preventing them from rolling too fast and causing the baby to fall because they cannot keep up with the speed of the walker body 1. Simultaneously, adjusting the contact area between the rubber damping wheels 4 and the wheels 3 changes the resistance of the wheels 3 as they roll forward, adapting to different age groups and improving safety. The protective railings 201 on both sides of the push handle 2 protect the baby from both sides, enhancing the baby's safety.

[0018] A damping wheel shaft 401 for assembling a rubber damping wheel 4 is installed in the adjustment groove 101 on the walker body 1. The rubber damping wheel 4 is mounted on the damping wheel shaft 401 via bearings. A damping wheel tooth 402 is also provided on one end of the rubber damping wheel 4. Locking nuts 403 for fixing the damping wheel shaft 401 are also installed at both ends of the damping wheel shaft 401. By adjusting the contact area between the rubber damping wheel 4 and the wheel 3 along the adjustment groove 101 on the walker body 1, driven by the damping wheel shaft 401, the contact area between the rubber damping wheel 4 and the wheel 3 is adjusted. The damping wheel axle 401 is locked using a locking nut 403, thereby changing the resistance of the wheel 3 as it rolls forward, adapting to use by infants at different stages and improving safety. A damping tooth 402 is set on the rubber damping wheel 4 to increase resistance to the ground. When the damping tooth 402 on the rubber damping wheel 4 rolls and contacts the bottom surface, the rubber damping wheel 4 will not continue to roll forward. It needs to increase the thrust to continue rolling forward, which will produce intermittent short pauses, making it easier for the infant to adjust their steps and stabilize their body, preventing falls.

[0019] In the process of using this utility model, firstly, loosen the locking nuts 403 on both sides of the damping wheel axle 401. Then, the damping wheel axle 401 drives the rubber damping wheel 4 to adjust the contact area between the rubber damping wheel 4 and the wheel 3 along the adjustment groove 101 on the walker body 1. After adjustment, use the locking nuts 403 to lock the damping wheel axle 401 so that the locking nuts 403 are tightly attached to the walker body 1. When in use, the baby stands between the guardrails 201 and holds the push handle 2. Then push the push handle 2 to make the wheel 3 drive the walker body 1 forward. When the damping wheel teeth 402 on the rubber damping wheel 4 roll and contact the bottom surface, the resistance with the ground is increased and the rubber damping wheel 4 will not continue to roll forward. It is necessary to increase the pushing force to continue rolling forward, which will produce intermittent short pauses, which makes it easier for the baby to adjust his steps and stabilize his body to prevent falls.

[0020] The above embodiments are illustrative of the present invention and are not intended to limit the present invention. Any simple modifications to the present invention are within the protection scope of the present invention.

Claims

1. A push-type baby walker with a protection mechanism, comprising a walker body (1), a push handle (2) mounted on the walker body (1), and wheels (3); characterized in that The walker body (1) is equipped with adjustable rubber damping wheels (4) that come into contact with the wheels (3) to increase resistance, and adjustment grooves (101) that facilitate adjustment of the rubber damping wheels (4); the two sides of the push handle (2) are also equipped with protective railings (201) to protect the baby.

2. The stroller of claim 1, wherein: The damping wheel axle (401) for assembling rubber damping wheels (4) is installed in the adjustment groove (101) on the walker body (1).

3. The stroller of claim 2, wherein: The rubber damping wheel (4) is mounted on the damping wheel shaft (401) via a bearing.

4. The stroller of claim 3, wherein: The rubber damping wheel (4) is also provided with a damping wheel tooth (402).

5. The push chair of claim 2, wherein: Locking nuts (403) for fixing the damping wheel shaft (401) are also installed at both ends of the damping wheel shaft (401).

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