Search

CN-224225224-U - Balance car

CN224225224UCN 224225224 UCN224225224 UCN 224225224UCN-224225224-U

Abstract

The utility model relates to the technical field of balance vehicles, in particular to a balance vehicle, which comprises a front wheel vehicle frame assembly, wherein one side of the front wheel vehicle frame assembly is provided with a rear wheel vehicle frame assembly, the front wheel vehicle frame assembly is connected with the rear wheel vehicle frame assembly through a plurality of transverse pipes, positioning holes are symmetrically formed in two ends of each transverse pipe, T-shaped limiting pipes are arranged in the positioning holes, threaded notches are formed in the inner side walls of one ends of the T-shaped limiting pipes, the threaded notches are connected with screws, and the problems that the integral type vehicle frame is huge in size and irregular in shape, special goods shelves or containers are required to be occupied in long-distance transportation, the whole vehicle frame is required to be replaced due to local damage in high logistics cost, and the average maintenance cost of users is improved are solved by utilizing the structures of the transverse pipes, the positioning holes, the T-shaped limiting pipes, the threaded notches, the screws and the containing cavities.

Inventors

  • Gao Peihao

Assignees

  • 邢台钟洲车业有限公司

Dates

Publication Date
20260512
Application Date
20250603

Claims (6)

  1. 1. The balance car comprises a front wheel car frame assembly (1) and is characterized in that a rear wheel car frame assembly (2) is arranged on one side of the front wheel car frame assembly (1), the front wheel car frame assembly (1) is connected with the rear wheel car frame assembly (2) through a plurality of transverse pipes (3), positioning holes (301) are symmetrically formed in two ends of each transverse pipe (3), T-shaped limiting pipes (302) are arranged in the positioning holes (301), threaded notch (303) are formed in the inner side wall of one end of each T-shaped limiting pipe (302), and screws (304) are connected to the threaded notch (303); The front wheel frame assembly (1) comprises a handle (101), a first frame (102) and a front wheel (103) which are symmetrically arranged, the rear wheel frame assembly (2) comprises a saddle assembly (201), a second frame (202) and a rear wheel (203), a plurality of accommodating cavities (4) are respectively arranged on the first frame (102) and the second frame (202), and assembly holes (401) are symmetrically formed in the inner side walls of the accommodating cavities (4).
  2. 2. The balance car according to claim 1, wherein the position of the assembly hole (401) is opposite to the position of the positioning hole (301), and the T-shaped limiting tube (302) penetrates through the assembly hole (401) and the positioning hole (301).
  3. 3. The balance car of claim 1, wherein the transverse cross-sectional area of one end of the T-shaped limiting tube (302) is larger than the transverse cross-sectional area of the assembly hole (401), namely, one end of the T-shaped limiting tube (302) completely covers the assembly hole (401).
  4. 4. The balance car of claim 1, wherein the number of the transverse pipes (3) is two, the transverse pipes are arranged between the front wheel frame assembly (1) and the rear wheel frame assembly (2) at intervals in parallel, and two ends of the transverse pipes (3) are matched with the accommodating cavity (4) and are connected in a plug-in mode.
  5. 5. The balance car of claim 1, wherein the seat assembly (201) comprises a liftable seat bar and an articulated saddle and is secured in position with the second frame (202) by a locking fastening strap.
  6. 6. The balance car according to claim 1, wherein the transverse tube (3) is made of aluminum alloy, and the transverse tube (3) is hollow.

Description

Balance car Technical Field The utility model relates to the technical field of balance vehicles, in particular to a balance vehicle. Background The balance car is taken as a movement enlightenment tool for children, has entertainment, has the characteristics of no pedal and no transmission system, is helpful for training balance feeling and harmony by the children sliding on the ground through the pedal, the frame of the traditional balance car is used for fixing the metal pipe or plate into a non-detachable integral structure through a welding process, the design can ensure the structural strength in large-scale production, however, the integral frame is huge in size and irregular in shape, special goods shelves or containers are required to be occupied in long-distance transportation, logistics cost is high, the whole frame is required to be replaced after a welded structure is damaged, the whole frame is required to be replaced after local damage, average maintenance cost of users is improved, the household car trunk or public transportation storage space cannot be adapted, and scene expansibility of products is limited. Therefore, it is important to design the balance car to improve the overall practicality by changing the technical defects. Disclosure of utility model The present utility model is directed to a balance car to solve the above-mentioned problems in the prior art. In order to achieve the above purpose, the present utility model provides the following technical solutions: The balance car comprises a front wheel car frame assembly, wherein a rear wheel car frame assembly is arranged on one side of the front wheel car frame assembly, the front wheel car frame assembly is connected with the rear wheel car frame assembly through a plurality of transverse pipes, positioning holes are symmetrically formed in two ends of each transverse pipe, T-shaped limiting pipes are arranged in the positioning holes, threaded notch is formed in the inner side wall of one end of each T-shaped limiting pipe, and the threaded notch is connected with a screw; The front wheel frame assembly comprises a handle, a first frame and a front wheel which are symmetrically arranged, the rear wheel frame assembly comprises a saddle assembly, a second frame and a rear wheel, a plurality of accommodating cavities are respectively arranged on the first frame and the second frame, and assembly holes are symmetrically arranged on the inner side walls of the accommodating cavities. As a preferable scheme of the utility model, the position of the assembly hole is opposite to that of the positioning hole, and the T-shaped limiting tube penetrates through the assembly hole and the positioning hole. As a preferable scheme of the utility model, the transverse section area of one end of the T-shaped limiting tube is larger than that of the assembly hole, namely, one end of the T-shaped limiting tube completely covers the assembly hole. As a preferable scheme of the utility model, the number of the transverse pipes is two, the transverse pipes are arranged between the front wheel frame assembly and the rear wheel frame assembly at intervals in parallel, and two ends of the transverse pipes are matched with the accommodating cavities and are connected in a plug-in mode. As a preferred aspect of the present utility model, the seat assembly includes a liftable seat post and an articulating saddle, and is secured in position with the second frame by a locking fastening strap. As a preferable scheme of the utility model, the transverse tube is made of aluminum alloy, and the transverse tube is hollow. Compared with the prior art, the utility model has the beneficial effects that: According to the utility model, through the balance car, the split type structural design is adopted by the balance car, the front wheel frame assembly and the rear wheel frame assembly are connected through the double parallel aluminum alloy transverse pipes by utilizing the transverse pipes, the positioning holes, the T-shaped limiting pipes, the screw holes, the accommodating cavities and the assembling structures, the mechanical stop is formed by penetrating the T-shaped limiting pipes after the two ends of the transverse pipes are inserted into the accommodating cavities of the corresponding frames, and the T-shaped limiting pipes are aligned with the assembling holes through the positioning holes, and the rigid connection is realized by locking the screw holes. Drawings FIG. 1 is a diagram showing the overall construction of the present utility model; FIG. 2 is a schematic illustration of a cross tube assembly of the present utility model; FIG. 3 is a schematic view of the cross tube assembly of the present utility model shown disassembled. In the figure, 1, a front wheel frame assembly, 101, a handle, 102, a first frame, 103, a front wheel, 2, a rear wheel frame assembly, 201, a saddle assembly, 202, a second frame, 203, a rear wheel, 3, a transverse tube, 3