Baby walker with adjustable height

Abstract

The utility model relates to a baby walker with adjustable height, which comprises a bottom frame and a seat frame, a folding arm is arranged between the bottom frame and the seat frame, the folding arm is provided with limiting ends and sliding ends, the two limiting ends are respectively arranged at the rear parts of the bottom frame and the seat frame, and the sliding ends are respectively arranged at the front part of the seat frame. According to the height-adjustable baby walker, the height of the seat frame is reduced by adjusting the folding arms, the space occupied by the walker body is reduced, and the problems that the occupied space is large and carrying is inconvenient are solved.

Description

Technical Field

[0001] This utility model specifically relates to an adjustable height baby walker. Background Technology

[0002] Currently, strollers are utility vehicles designed to facilitate infants' outdoor activities. They come in various models; generally, children aged 1 to 2 years use strollers, while those over 2 years old use wheeled toy cars. Strollers are babies' favorite mode of transportation for walks and are essential for mothers when taking their babies shopping. However, strollers can be categorized in many ways depending on the baby's growth and intended use. The main standard is based on load capacity, typically between 9 and 15 kilograms. A typical stroller can be used for about four to five years. Recently, a new type of baby walker has emerged to assist infants in walking, gaining popularity and demand. However, baby walkers on the market are relatively large and inconvenient to carry. Utility Model Content

[0003] In view of the shortcomings of the prior art, the technical problem to be solved by this utility model is to provide an adjustable height baby walker.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: an adjustable height baby walker, including a base frame and a seat frame, a folding arm is provided between the base frame and the seat frame, the folding arm is provided with a limiting end and a sliding end, the two limiting ends are respectively provided at the rear of the base frame and the seat frame, and the sliding ends are respectively provided at the front of the seat frame.

[0005] Preferably, the folding arm includes two first folding arms and two second folding arms. The bottom ends of the two first folding arms are first limiting ends, which are hinged to the rear of the base frame. The top ends of the two first folding arms are fixed to the same slider. The bottom of the base frame is equipped with a slide corresponding to the slider. The top ends of the two second folding arms are second limiting ends, which are hinged to the rear of the base frame. The bottom ends of the two second folding arms are respectively equipped with rollers. The base frame is provided with a roller groove for accommodating the sliding of the rollers.

[0006] Preferably, the bottom of the slider is provided with a limiting block that extends downward from the slide, the slide is provided with a sliding opening for the limiting block to move, the limiting block is provided with elastic pressure blocks on both sides, the outer end face of the elastic pressure block is exposed outside the limiting block, the top of the outer end face of the elastic pressure block is provided with a first limiting tooth, and the slide is provided with a second limiting tooth corresponding to the first limiting tooth at the sliding opening.

[0007] Preferably, the base frame is U-shaped.

[0008] Preferably, the stand is provided with a variety of toys.

[0009] Preferably, the rear end of the seat frame is provided with a gripping part.

[0010] Preferably, the gripping part is ring-shaped.

[0011] Preferably, the base frame is equipped with pulleys.

[0012] Compared with the prior art, the present invention has the following advantages: the height-adjustable baby walker reduces the height of the seat frame by adjusting the folding arm, thereby reducing the space occupied by the walker and solving the problems of large space occupation and inconvenience of carrying. Attached Figure Description

[0013] Figure 1 This is a structural schematic diagram of an embodiment of the present utility model.

[0014] Figure 2 This is a side view of an embodiment of the present utility model.

[0015] Figure 3 This is a bottom view of an embodiment of the present utility model.

[0016] Figure 4 This is a schematic diagram of the structure of the elastic pressure block according to an embodiment of the present invention.

[0017] The markings in the diagram are: 1. Base frame; 2. Seat frame; 3. Folding arm; 4. First folding arm; 5. Second folding arm; 6. Slider; 7. Carriage; 8. Roller; 9. Roller groove; 10. Toy; 11. Grip part; 12. Pulley; 13. Limiting block; 14. Sliding port; 15. Elastic pressure block; 16. First limiting tooth; 18. Temporary parking frame; 19. Parking plate; 20. Limit button. Detailed Implementation

[0018] To make the above-mentioned features and advantages of this utility model more apparent and understandable, specific embodiments are described below in conjunction with the accompanying drawings for detailed explanation.

[0019] like Figures 1-4 As shown, an adjustable height baby walker includes a base frame 1 and a seat frame 2. A folding arm 3 is provided between the base frame 1 and the seat frame 2. The folding arm 3 is provided with a limiting end and a sliding end. The two limiting ends are respectively provided at the rear of the base frame 1 and the seat frame 2, and the sliding ends are respectively provided at the front of the seat frame 1.

[0020] In this embodiment, the folding arm 3 includes two first folding arms 4 and two second folding arms 5. The first folding arms 4 and the second folding arms 5 on the same side are hinged together. The bottom ends of the two first folding arms 4 are first limiting ends, which are hinged to the rear of the base frame 1. The top ends of the two first folding arms 4 are fixed to the same slider 6. The bottom of the base frame 2 is equipped with a slide 7 corresponding to the slider 6. The top ends of the two second folding arms 5 are second limiting ends, which are hinged to the rear of the base frame 1. The bottom ends of the two second folding arms 5 are respectively equipped with rollers 8. The base frame 1 is provided with a roller groove 9 for accommodating the sliding of the rollers 8.

[0021] In this embodiment, the bottom of the slider 6 is provided with a limiting block 13 that extends downwards into the slide 7. The slide 7 is provided with a sliding opening 14 for the limiting block 13 to move. Elastic pressure blocks 15 are symmetrically arranged on both sides of the limiting block 13. The outer end face of the elastic pressure block 15 is exposed outside the limiting block 13. The top of the outer end face of the elastic pressure block 15 is provided with a first limiting tooth 16. The slide 7 is provided with a second limiting tooth corresponding to the first limiting tooth 16 at the sliding opening 14.

[0022] The inner end faces of the two elastic pressure blocks 15 are located inside the limiting block 13, and a spring is provided between the two elastic pressure blocks 15.

[0023] In this embodiment, the base frame 1 is U-shaped.

[0024] In this embodiment, the seat 1 is provided with a variety of toys 10.

[0025] In this embodiment, a gripping part 11 is provided at the rear end of the seat frame 1. The gripping part 11 is provided with a plurality of anti-slip protrusions.

[0026] In this embodiment, the gripping part 11 is ring-shaped.

[0027] In this embodiment, the base frame 1 is equipped with pulleys 12. The base frame 1 also has multiple temporary parking racks 18. Each temporary parking rack 18 has a movable parking plate 19 at its bottom. The top of each parking plate 19 has a limiting post extending into the interior of the temporary parking rack 18. The limiting post has multiple limiting holes. A limiting button 20 is installed on each temporary parking rack 18 via a torsion spring. The inner end face of the limiting button 20 has a detachable locking post that can be inserted into the limiting hole. The temporary parking plates 19 facilitate temporary parking when needed, and the number of parking plates 19 can be selected according to the site conditions.

[0028] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Any simple modifications, equivalent changes, and alterations made by those skilled in the art to the above embodiments based on the technical essence of the present utility model without departing from the content of the technical solution of the present utility model shall be within the scope of the present utility model.

Claims

1. A height-adjustable baby walker, characterized in that: It includes a base frame and a seat frame, and a folding arm is provided between the base frame and the seat frame. The folding arm is provided with a limiting end and a sliding end. The two limiting ends are respectively located at the rear of the base frame and the seat frame, and the sliding ends are respectively located at the front of the seat frame.

2. The height-adjustable baby walker according to claim 1, characterized in that: The folding arm includes two first folding arms and two second folding arms. The bottom ends of the two first folding arms are first limiting ends, which are hinged to the rear of the base frame. The top ends of the two first folding arms are fixed to the same slider. The bottom of the base frame is equipped with a slide corresponding to the slider. The top ends of the two second folding arms are second limiting ends, which are hinged to the rear of the base frame. The bottom ends of the two second folding arms are respectively equipped with rollers. The base frame is provided with a roller groove for accommodating the sliding of the rollers.

3. The height-adjustable baby walker according to claim 2, characterized in that: The bottom of the slider is provided with a limiting block that extends downwards from the slide. The slide is provided with a sliding opening for the limiting block to move. The limiting block is provided with elastic pressure blocks on both sides. The outer end face of the elastic pressure block is exposed outside the limiting block. The top of the outer end face of the elastic pressure block is provided with a first limiting tooth. The slide is provided with a second limiting tooth corresponding to the first limiting tooth at the sliding opening.

4. The height-adjustable baby walker according to claim 1, characterized in that: The base frame is U-shaped.

5. The height-adjustable baby walker according to claim 1, characterized in that: The stand is equipped with a variety of toys.

6. The height-adjustable baby walker according to claim 1, characterized in that: The rear end of the frame is provided with a gripping part.

7. The height-adjustable baby walker according to claim 6, characterized in that: The gripping part is ring-shaped.

8. The height-adjustable baby walker according to claim 1, characterized in that: The base frame is equipped with pulleys.

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