Electric scooter with high-strength vertical rod girder

Abstract

The electric scooter comprises a vertical rod, a front frame, a pedal seat and a rear frame, the lower end of the vertical rod is connected with the front frame, the electric scooter further comprises two girder connecting portions, the pedal seat comprises a pedal body and a pedal arranged on the pedal body, a containing cavity with an upward opening is formed in the pedal body, and the rear frame is connected with the pedal body. The left side wall and the right side wall of the front end of the pedal body are each provided with an inserting groove with an opening in the upper end, the bottom of the front end of the containing cavity is fixedly connected with a reinforcing base, and one ends of the two girder connecting parts are symmetrically arranged on the left side and the right side of the lower end of the vertical rod. And the other ends of the two girder connecting parts respectively extend into the inserting grooves in the left side and the right side and are fixedly connected with the reinforcing seat and the left side wall and the right side wall of the pedal main body. The two girder connecting parts are symmetrically and fixedly connected with the left side wall and the right side wall of the reinforcing seat fixed in the pedal body, and the vertical rod and the pedal seat are fixedly connected through the two girder connecting parts, so that the connecting stability of the vertical rod and the pedal seat is better, and the connecting strength is higher.

Description

Technical Field

[0001] This utility model relates to the field of electric scooter technology, and in particular to an electric scooter with a high-strength upright beam. Background Technology

[0002] Electric scooters are a type of transportation that combines exercise, leisure, and commuting. They are simple and compact in structure, easy to carry, and offer a unique riding experience. Furthermore, electric scooters are easy to operate, flexible and lightweight, convenient to carry, energy-efficient and environmentally friendly, and charge quickly, making them widely used in urban transportation.

[0003] The existing electric scooter uses a beam to connect the handlebar and the footrest, which is not strong enough. Moreover, this connection makes it easy for the scooter to sway from side to side when riding on the footrest, resulting in poor stability. Therefore, further optimization and improvement are needed. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of the prior art and provide an electric scooter with a high-strength upright beam that has good stability and high connection strength. The upright and the footboard are fixedly connected by two beams, which not only increases the connection strength between the two, but also improves the stability when standing on the footboard.

[0005] The objective of this utility model is achieved through the following technical solution:

[0006] An electric scooter with a high-strength upright beam includes an upright, a front frame, a footrest, and a rear frame. The lower end of the upright is connected to the front frame and also includes two large beam connecting parts. The footrest includes a footrest body and a footrest mounted on the footrest body. The footrest body has an upward-opening cavity. The left and right side walls of the front end of the footrest body are respectively provided with an insertion groove with an open top. A reinforcing seat is fixedly connected to the bottom of the front end of the cavity. One end of the two large beam connecting parts is symmetrically arranged on the left and right sides of the lower end of the upright, and the other end of the two large beam connecting parts extends into the insertion grooves located on the left and right sides respectively and is fixedly connected to the reinforcing seat and the left and right side walls of the footrest body.

[0007] Furthermore, the left and right sidewalls of the reinforcing seat are close to and in contact with the inner sidewalls of the left and right sidewalls of the pedal body.

[0008] Furthermore, the insertion slot is located on the outer side of the left and right side walls of the pedal body.

[0009] Further, the two big beam connecting parts are arranged on the outer sides of the left and right side walls of the pedal main body near one end of the pedal main body, a plurality of first threaded connection holes are arranged on the corresponding positions of the two big beam connecting parts, the left and right side walls of the pedal main body and the left and right side walls of the reinforcing seat, and the left and right side walls of the two big beam connecting parts, the left and right side walls of the pedal main body and the left and right side walls of the reinforcing seat are fixedly connected through the first threaded connection holes.

[0010] Further, the two big beam connecting parts are arranged on the outer sides of the left and right side walls of the pedal main body near one end of the pedal main body, a plurality of first threaded connection holes are arranged on the corresponding positions of the two big beam connecting parts, the left and right side walls of the pedal main body and the left and right side walls of the reinforcing seat, and the left and right side walls of the two big beam connecting parts, the left and right side walls of the pedal main body and the left and right side walls of the reinforcing seat are fixedly connected through the first threaded connection holes.

[0011] Further, the upper ends of the left and right side walls of the reinforcing seat are vertically connected with upper top parts, and the upper top parts are provided with second threaded connection holes.

[0012] Further, the upper end of the pedal main body is provided with a cover plate for closing the accommodating cavity, the two sides of the cover plate are fixedly connected with the upper ends of the left and right side walls of the pedal main body, the left and right sides of the front end of the cover plate are provided with the second threaded connection holes, and the cover plate is fixedly connected with the upper top parts through the second threaded connection holes.

[0013] Further, the lower end of the vertical rod is provided with a connecting seat, and the left and right sides of the two big beam connecting parts and the connecting seat are fixedly connected.

[0014] Further, the pedal is arranged on the cover plate and is fixedly connected with the upper ends of the left and right side walls of the pedal main body.

[0015] Compared with the prior art, the utility model has the advantages of the following beneficial effects:

[0016] Firstly, the utility model fixes the reinforcing seat in the pedal main body, and the vertical rod and the pedal seat are fixedly connected through the two big beam connecting parts, one end of the two big beam connecting parts is fixedly connected with the left and right sides of the connecting seat of the lower end of the vertical rod, the other end of the two big beam connecting parts is fixed with the left and right side walls of the reinforcing seat and the left and right side walls of the pedal main body, and the two sides of the pedal main body are connected with the vertical rod, so that the connection strength is enhanced, the pedal is not easy to shake left and right when standing on the pedal, and the stability of the electric scooter is improved.

[0017] Secondly, the upper end of the left and right side walls of the reinforcing seat is vertically provided with the upper top part, the upper top part and the cover plate are provided with the second threaded connection holes, the upper top part is fixedly connected with the cover plate through the second threaded connection holes when the cover plate covers the upper end of the accommodating cavity, the two sides of the cover plate are fixedly connected with the upper ends of the left and right side walls of the pedal main body through the screws, the wear resistance of the screws is reduced when the screws are fixedly connected, the wear resistance of the screws is strengthened, and the connection strength of the reinforcing seat and the cover plate fixed on the pedal main body is enhanced. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is a three-dimensional schematic view of the electric scooter with high-strength vertical rod girder of the utility model.

[0019] Figure 2 is a right view schematic view of the electric scooter with high-strength vertical rod girder of the utility model.

[0020] Figure 3 is a three-dimensional schematic view of the electric scooter with two girder connecting parts and pedal main body inner connection of the utility model.

[0021] Figure 4 is a three-dimensional schematic view of the electric scooter with two girder connecting parts and reinforcing seat connection of the utility model.

[0022] Figure 5 is a top view schematic view of the pedal main body on the electric scooter of the utility model.

[0023] Figure 6 is an explosion schematic view of the electric scooter with high-strength vertical rod girder of the utility model. DETAILED DESCRIPTION

[0024] The utility model will be further explained in detail in combination with the embodiments given in the drawings.

[0025] As Figures 1 to 6 shown, the electric scooter with high-strength vertical rod girder provided by the embodiment includes a vertical rod 1, a front frame 2, a pedal seat 3 and a rear frame 4, the lower end of the vertical rod 1 is connected with the front frame 2, further includes two girder connecting parts 5, the pedal seat 3 includes a pedal main body 31 and a pedal 32 arranged on the pedal main body 31, the pedal main body 31 is internally provided with a cavity 311 with an opening facing upwards, the left and right side walls of the front end of the pedal main body 31 are respectively provided with an upper end opening insertion slot 312, the front end bottom of the cavity 311 is fixedly connected with a reinforcing seat 33, one end of the two girder connecting parts 5 is symmetrically arranged on the left and right sides of the lower end of the vertical rod 1, the other end of the two girder connecting parts 5 respectively extends into the insertion slot 312 on the left and right sides and is fixedly connected with the reinforcing seat 33 and the left and right side walls of the pedal main body 31.

[0026] In the embodiment, the left and right side walls of the reinforcing seat 33 are close to the inner side walls of the left and right side walls of the pedal main body 31 and are attached thereto, when one end of the two girder connecting parts 5 is inserted into the insertion slot 312, the left and right side walls of the reinforcing seat 33 can be fixedly connected together with the left and right side walls of the pedal main body 31.

[0027] In the embodiment, the insertion grooves 312 are arranged outside the left and right side walls of the pedal body 31, and when one end of the two-beam connecting part 5 is inserted into the insertion grooves 312, the two-beam connecting part 5 can be fixedly connected with the left and right side walls of the pedal body 31 and the left and right side walls of the reinforcing seat 33, so that the connection between the stand pole 1 and the pedal seat 3 is stable and not easy to fall off, and the connection strength is improved.

[0028] In the embodiment, one end of the two-beam connecting part 5 close to the pedal body 31 is arranged outside the left and right side walls of the pedal body 31, and a plurality of first threaded connection holes 34 are arranged at corresponding positions of the left and right side walls of the two-beam connecting part 5, the left and right side walls of the pedal body 31 and the left and right side walls of the reinforcing seat 33, and the left and right side walls of the two-beam connecting part 5, the left and right side walls of the pedal body 31 and the left and right side walls of the reinforcing seat 33 are fixedly connected through the first threaded connection holes 34, and one end of the two-beam connecting part 5 is connected with the left and right side walls of the pedal body 31, so that when a user steps on the electric scooter during use, the problem of left and right swinging and shaking is not easy to occur, and the stability and safety of use are improved.

[0029] In the embodiment, the insertion grooves 312 are arranged outside the connection positions of the two-beam connecting part 5 and the left and right side walls of the reinforcing seat 33, and the outer sleeve parts 35 for shielding the two-beam connecting part 5 are arranged outside the connection positions, each outer sleeve part 35 is fixedly connected with the corresponding two-beam connecting part 5, which not only protects the connection structure between the two-beam connecting part 5 and the pedal body 31 and the reinforcing seat 33 from being loosened by external factors, but also makes the electric scooter more beautiful.

[0030] In the embodiment, the upper top parts 331 are vertically connected to the upper ends of the left and right side walls of the reinforcing seat 33, and the second threaded connection holes 332 are arranged on the upper top parts 331.

[0031] In the embodiment, the pedal body 31 is provided with a cover plate 36 closing a cavity 311, the left and right side walls of the cover plate 36 are fixedly connected with the upper ends of the left and right side walls of the pedal body 31, the second threaded connection holes 332 are arranged on the left and right sides of the front end of the cover plate 36, the cover plate 36 is fixedly connected with the upper top parts 331 through the second threaded connection holes 332, and the cover plate 36 is connected with the upper top parts 331 and the pedal body 31, which not only makes the connection among them more stable, but also reduces the wear resistance of the screws used in the connection among them, so that the durability of the screws is improved.

[0032] In the embodiment, the lower end of the stand pole 1 is provided with a connecting seat 11, and the left and right sides of the connecting seat 11 are fixedly connected with the two-beam connecting part 5.

[0033] In the embodiment, the pedal 32 is arranged on the cover plate 36 and fixedly connected with the upper end of the left and right side walls of the pedal body 31, and the arrangement of the pedal 32 and the cover plate 36 can protect the inside of the accommodating cavity 311, and the inside space of the accommodating cavity 311 is more stable, so that the inside of the accommodating cavity 311, such as the reinforcing seat 33 and the battery, is not damaged by external natural factors, such as dust and liquid, and when the user steps on the pedal 32, the pressure caused by the weight of the user can be better borne.

[0034] The above is only a preferred embodiment of the present application, and cannot limit the scope of the present application. Any simple equivalent changes and modifications made according to the patent application scope and the present application description are still within the scope of the present application.

Claims

1. An electric scooter with high-strength vertical pole girder, comprising a vertical pole, a front frame, a pedal seat and a rear frame, the lower end of the vertical pole is connected with the front frame, characterized in that: The two beam connecting parts are symmetrically arranged at the left and right sides of the lower end of the vertical rod, and the other ends of the two beam connecting parts respectively extend into the plug-in slots on the left and right sides and are fixedly connected with the reinforcing seat and the left and right side walls of the pedal main body.

2. The electric kick-scooter having high strength upright pole girder according to claim 1, characterized in that: The left and right side walls of the reinforcing seat are close to the inner side walls of the left and right side walls of the pedal main body and are attached to the inner side walls.

3. The electric kick-scooter having high strength upright pole girder as claimed in claim 2 wherein: The plug-in slots are arranged on the outer sides of the left and right side walls of the pedal main body.

4. The electric kick-scooter having high strength upright pole girder according to claim 3, characterized in that: The other ends of the two beam connecting parts are arranged on the outer sides of the left and right side walls of the pedal main body, and corresponding positions of the left and right side walls of the two beam connecting parts, the pedal main body and the left and right side walls of the reinforcing seat are provided with a plurality of first threaded connection holes, and the left and right side walls of the two beam connecting parts, the pedal main body and the left and right side walls of the reinforcing seat are fixedly connected through the first threaded connection holes.

5. The electric kick-scooter having high strength upright pole girder as claimed in claim 4 wherein: The plug-in slots are arranged on the outer sides of the connection positions of the two beam connecting parts and the left and right side walls of the reinforcing seat, and each outer sleeve part is fixedly connected with the corresponding side of the two beam connecting parts.

6. The electric kick-scooter having high strength upright pole girder as claimed in claim 2 wherein: The upper ends of the left and right side walls of the reinforcing seat are vertically connected with upper top parts, and the upper top parts are provided with second threaded connection holes.

7. The electric kick-scooter having high strength upright pole girder as claimed in claim 6 wherein: The upper end of the pedal main body is provided with a cover plate for closing the cavity, the left and right side walls of the pedal main body are fixedly connected with the upper ends of the left and right side walls of the pedal main body, the left and right sides of the front end of the cover plate are provided with the second threaded connection holes, and the cover plate and the upper top parts are fixedly connected through the second threaded connection holes.

8. The electric kick-scooter having high strength upright pole girder as claimed in claim 4 wherein: The lower end of the vertical rod is provided with a connecting seat, and the left and right sides of the connecting seat are fixedly connected with the two beam connecting parts.

9. The electric kick-scooter having high strength upright pole girder as claimed in claim 7 wherein: The pedal is arranged on the cover plate and is fixedly connected with the upper ends of the left and right side walls of the pedal main body.

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