CN218317027U

CN218317027U - Double bracing framework prevent pushing down electric bicycle

Info

Publication number: CN218317027U
Application number: CN202222898745.7U
Authority: CN
Inventors: 郑翱; 陈麟炜; 闫永生
Original assignee: Hangzhou Leifeng New Energy Technology Co ltd
Current assignee: Hangzhou Leifeng New Energy Technology Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-01-17
Anticipated expiration: 2032-11-01

Abstract

The utility model belongs to the technical field of electric bicycle double-backup pad constructs, especially, be a double bracing framework prevent pushing down electric bicycle, including electric bicycle front wheel and electric bicycle rear wheel, two installed parts are all installed at the front and the back of electric bicycle front wheel and electric bicycle rear wheel axostylus axostyle, the front and the back of installed part inner wall are articulated mutually with the front and the back of backup pad respectively, and electric bicycle front wheel, the electric bicycle rear wheel rebound of electric bicycle are pulled through the order, trample the auxiliary column and will drive backup pad and bottom plate rebound and support electric bicycle front wheel or electric bicycle rear wheel to electric bicycle, make electric bicycle front wheel and electric bicycle rear wheel leave ground and support through the bottom plate, form the fender through the bottom plate after the shrink, and then reduce muddy sputter when riding, solved current electric bicycle and receive outside collision, when promoting the slope unstability, lead to empting of electric bicycle, cause the problem of damage.

Description

Double bracing framework prevent pushing down electric bicycle

Technical Field

The utility model belongs to the technical field of electric bicycle double bracing board constructs, concretely relates to double bracing framework prevent pushing down electric bicycle.

Background

The electric bicycle is based on a common bicycle, and is additionally provided with a battery, a controller and other electric organization structures, so that the electric bicycle can be driven by electric power to realize automatic driving, the physical expenditure required by manpower treading is reduced, and great convenience is brought for the traveling of people.

The existing electric bicycle usually adopts a single support plate to fixedly support the electric bicycle, but the single-side support can cause the gravity center of the electric bicycle to deviate to one side of the support plate, so that the electric bicycle is easy to incline unstably when being collided and pushed by the outside, the electric bicycle is toppled, scratches are formed on the surface of the electric bicycle, the attractiveness of the electric bicycle is damaged, elements (an internal battery, a metal bracket and the like) of the electric bicycle are damaged, and the service life of the electric bicycle is shortened.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a double bracing framework prevent pushing down electric bicycle.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a two support framework prevent pushing down electric bicycle, includes electric bicycle front wheel and electric bicycle rear wheel, two installed parts are all installed at the front and the back of electric bicycle front wheel and electric bicycle rear axle pole, the front and the back of installed part inner wall are articulated mutually with the front and the back of backup pad respectively, the lower surface of backup pad and the upper surface rigid coupling of bottom plate.

Preferably, the upper surface of the bottom plate is fixedly connected with the lower surface of the reinforcing rib, and the left side surface of the reinforcing rib is fixedly connected with the right side surface of the supporting plate.

Preferably, the front face of the supporting plate is fixedly connected with the back face of the fixing column b, the outer surface of the fixing column b is detachably connected with the lower surface of the spring, the upper surface of the spring is detachably connected with the outer surface of the fixing column a, and the back face of the fixing column a is fixedly connected with the front face of the mounting piece.

Preferably, the bottom plate is made of aluminum alloy.

Preferably, the front surface of the supporting plate is fixedly connected with the back surface of the auxiliary column.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, carry the electric bicycle front wheel of electric bicycle through the order, electric bicycle rear wheel rebound, it will drive backup pad and bottom plate rebound and support the electric bicycle front wheel or the electric bicycle rear wheel of electric bicycle to trample the auxiliary column, make electric bicycle front wheel and electric bicycle rear wheel leave ground and support through the bottom plate, form the fender through the bottom plate after the shrink, and then reduce muddy sputtering when riding, current electric bicycle has been solved and has received outside collision, the slope unstability when promoting, lead to empting of electric bicycle, cause the problem of damage.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the installation structure of the device on the electric bicycle of the present invention;

FIG. 3 is a schematic cross-sectional view of the mounting member of the present invention;

FIG. 4 is a schematic view of the retractable structure of the present device on an electric vehicle according to the present invention;

in the figure: 1. a front wheel of the electric bicycle; 2. a rear wheel of the electric bicycle; 3. a mounting member; 4. a support plate; 5. a base plate; 6. reinforcing ribs; 7. fixing a column a; 8. a spring; 9. fixing a column b; 10. an auxiliary column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a double bracing framework prevent pushing down electric bicycle, includes electric bicycle front wheel 1 and electric bicycle rear wheel 2, two installed parts 3 are all installed at the front and the back of 2 axostylus axostyles of electric bicycle front wheel 1 and electric bicycle rear wheel, the front and the back of 3 inner walls of installed part are articulated mutually with the front and the back of backup pad 4 respectively, the lower surface of backup pad 4 and the upper surface rigid coupling of bottom plate 5.

Specifically, the upper surface of the bottom plate 5 is fixedly connected with the lower surface of the reinforcing rib 6, and the left side surface of the reinforcing rib 6 is fixedly connected with the right side surface of the support plate 4;

the supporting plate 4 and the bottom plate 5 are connected through the reinforcing ribs 6, so that the rigidity and the strength of the bottom plate 5 and the supporting plate 4 are enhanced.

Specifically, the front side of the supporting plate 4 is fixedly connected with the back side of a fixing column b9, the outer surface of the fixing column b9 is detachably connected with the lower surface of a spring 8, the upper surface of the spring 8 is detachably connected with the outer surface of a fixing column a7, and the back side of the fixing column a7 is fixedly connected with the front side of the mounting part 3;

when backup pad 4 is rotatory downwards, the right flank of 3 inner walls of installed part carries on spacingly to

backup pad

4, and 8 pulling fixed column a7 and fixed column b9 of spring make installed part 3 and backup pad 4 tighten to support the electric motor car, when backup pad 4 and bottom plate 5 move left, 8 pulling fixed column b9 of spring move left self and resume the normal position, the upper surface of 3 inner walls of installed part and the laminating of the upper surface of backup pad 4, carry on spacingly.

Specifically, the bottom plate 5 is made of an aluminum alloy material;

the aluminum alloy material has higher intensity, matter is light, supports electric bicycle front wheel 1 and electric bicycle rear wheel 2 through bottom plate 5, forms the fender through bottom plate 5 after the shrink, and then reduces the mire when riding and spatters.

Specifically, the front surface of the supporting plate 4 is fixedly connected with the back surface of the auxiliary column 10;

the front wheel 1 or the rear wheel 2 of the electric bicycle is lifted to move upwards, and the auxiliary column 10 is trampled to drive the support plate 4 and the bottom plate 5 to move downwards to support the front wheel 1 or the rear wheel 2 of the electric bicycle.

The utility model discloses a theory of operation and use flow:

the utility model, when in use;

the front wheel 1 or the rear wheel 2 of the electric bicycle is lifted to move upwards, the auxiliary column 10 is trampled to drive the support plate 4 and the bottom plate 5 to move downwards to support the front wheel 1 or the rear wheel 2 of the electric bicycle, when the support plate 4 rotates downwards, the right side of the inner wall of the mounting part 3 is limited to the support plate 4, the spring 8 pulls the fixing column a7 and the fixing column b9 to enable the mounting part 3 and the support plate 4 to be tightened to support the electric bicycle, when the support plate 4 and the bottom plate 5 move leftwards, the spring 8 pulls the fixing column b9 to move leftwards to restore the original position, the upper surface of the inner wall of the mounting part 3 is attached to the upper surface of the support plate 4 to limit, the front wheel 1 and the rear wheel 2 of the electric bicycle are supported through the bottom plate 5, the front wheel 1 and the rear wheel 2 of the electric bicycle are separated from the ground and supported through the bottom plate 5, the electric bicycle is prevented from being collided and inclined when being pushed by the outside, a mud splash board is formed after the electric bicycle is contracted, and the mud splash board is further reduced when the bicycle is ridden.

It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.

Finally, it should be noted that: although the present invention 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 in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a two support framework prevent pushing down electric bicycle, includes electric bicycle front wheel (1) and electric bicycle rear wheel (2), its characterized in that: two mounting parts (3) are respectively installed on the front and the back of the front wheel (1) and the shaft lever of the rear wheel (2) of the electric bicycle, the front and the back of the inner wall of each mounting part (3) are respectively hinged with the front and the back of the support plate (4), and the lower surface of each support plate (4) is fixedly connected with the upper surface of the bottom plate (5).

2. The double-support-structure anti-push-down electric bicycle according to claim 1, wherein: the upper surface of the bottom plate (5) is fixedly connected with the lower surface of the reinforcing rib (6), and the left side surface of the reinforcing rib (6) is fixedly connected with the right side surface of the support plate (4).

3. The double-support-structure anti-push-down electric bicycle according to claim 1, wherein: the front face of the supporting plate (4) is fixedly connected with the back face of a fixing column b (9), the outer surface of the fixing column b (9) is detachably connected with the lower surface of a spring (8), the upper surface of the spring (8) is detachably connected with the outer surface of a fixing column a (7), and the back face of the fixing column a (7) is fixedly connected with the front face of the mounting piece (3).

4. The double-support-structure anti-push-down electric bicycle according to claim 1, wherein: the bottom plate (5) is made of aluminum alloy.

5. The double-support-structure anti-push-down electric bicycle according to claim 1, wherein: the front surface of the supporting plate (4) is fixedly connected with the back surface of the auxiliary column (10).