CN219215253U

CN219215253U - Stable structure of scooter

Info

Publication number: CN219215253U
Application number: CN202320358810.9U
Authority: CN
Inventors: 魏锋; 徐尚军; 易长海; 魏文华; 周红
Original assignee: Shenzhen Jiameirui Electromechanical Co ltd
Current assignee: Shenzhen Jiameirui Electromechanical Co ltd
Priority date: 2023-02-20
Filing date: 2023-02-20
Publication date: 2023-06-20
Anticipated expiration: 2033-02-20

Abstract

The utility model discloses a stable structure of a scooter, and relates to the technical field of scooters. The utility model provides a stable structure of scooter, includes the footboard, the front side of footboard is provided with locomotive subassembly, the rear side of footboard is provided with the tail subassembly, the both sides of footboard all are provided with accomodate formula expansion device. Through setting up accomodating formula expansion device, utilize driving structure's driving motor to promote two drive gears through drive gear and carry out opposite direction rotation for drive gear drives the position of putting of two rotary rods and rotates to eight states outside from eight in gradually, make the spherical joint of double-end of rotary rod end can slide along the slide rail direction under the drive of rotary rod, make extend the board gradually from bordering on with the footboard, the pedal trample area of promotion obtains promoting by a wide margin, the use of different size crowd has been satisfied to this scooter, the size of having solved current scooter is all fixed, make its size unable problem of satisfying the use of different crowds.

Description

Stable structure of scooter

Technical Field

The utility model relates to the technical field of scooters, in particular to a stable structure of a scooter.

Background

Scooter is the novel product form of still another slide motion behind traditional slide, is a simple laborsaving sports machinery, and electric scooter is based on traditional human scooter, and in addition the vehicle of electric power external member, electric scooter generally divide into double round drive or single round drive, and the most common transmission mode is respectively: the hub motor and the belt drive have the main power source of the lithium battery pack, and the manpower burden of a user can be greatly reduced through the power supply of the lithium battery pack, so that the daily appearance requirement of the user is met.

In the prior art, the size of traditional scooter is fixed, makes its size unable to satisfy different crowds ' use, is unfavorable for the artificial control of different size crowds for its use has the limitation, can't adjust along with artificial size change, makes different crowds appear unstable condition easily when using the scooter, thereby has influenced scooter's practicality.

Disclosure of Invention

The utility model provides a stable structure of a scooter, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the stable structure of the scooter comprises a pedal, wherein a head assembly is arranged on the front side of the pedal, a tail assembly is arranged on the back side of the pedal, and storage type expansion devices are arranged on two sides of the pedal;

the storage type expansion device comprises a driving structure and an expansion plate, wherein a driving groove is formed in the side face of the pedal, the driving structure is located in the driving groove, the side face of the pedal is hinged with the expansion plate, and the outer side of an opening of the driving groove of the expansion plate;

the driving structure comprises a driving motor, a gear is fixedly arranged on an output shaft of the driving motor, a driving gear is meshed with one side of the gear, a transmission gear is meshed with the deviating side of the driving gear and the gear, a rotating rod is fixedly arranged at the top end of the transmission gear, a double-head spherical joint is hinged to the end head of the rotating rod, and the other end of the double-head spherical joint is connected with the back side of the expansion plate.

Further, a side face of the pedal is provided with a side support, the bottom end of the side support is provided with an anti-slip pad, and the anti-slip pad is a soft rubber silicone grease pad.

Further, the bottom ends of the driving gear and the two transmission gears are rotationally connected with the inner wall of the driving groove.

Further, a sliding rail is arranged on one side, close to the pedal, of the expansion plate, and one end, far away from the rotating rod, of the double-head spherical joint extends to the inside of the sliding rail and is in sliding connection with the inner wall of the sliding rail.

Further, one side of the expansion plate far away from the pedal is provided with a wear-resisting pad, and the wear-resisting pad is a silica gel bump pad.

Compared with the prior art, the utility model provides a stable structure of a scooter, which comprises the following components

The beneficial effects are that:

this scooter's stable structure utilizes driving structure's driving motor to promote two drive gears through driving gear and carries out opposite direction rotation for drive gear drives the position of putting of two rotary rods and rotates to eight states outside from eight in gradually, make the spherical joint of double-end of rotary rod end can slide along the slide rail direction under the drive of rotary rod, make extend the board gradually from bordering on with the footboard, the pedal trample area has promoted to obtain promoting by a wide margin, this scooter has made the use of different size crowd can be satisfied, the size of having solved current scooter is all fixed, make its size unable problem of satisfying the use of different crowds.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of a driving slot structure according to the present utility model;

fig. 3 is a rear view of the expanded plate structure of the present utility model.

In the figure: 1. a pedal; 2. a headstock assembly; 3. a tail assembly; 4. a temple; 5. a storage type expansion device; 6. a driving groove; 7. a driving structure; 8. a driving motor; 9. a drive gear; 10. a transmission gear; 11. a rotating rod; 12. double-ended spherical joints; 13. an expansion plate; 14. a slide rail.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the utility model discloses a stabilizing structure of a scooter, which comprises a pedal 1, wherein a headstock assembly 2 is arranged on the front side of the pedal 1, a tailstock assembly 3 is arranged on the back side of the pedal 1, and storage type expansion devices 5 are arranged on two sides of the pedal 1.

The storage type expansion device 5 comprises a driving structure 7 and an expansion plate 13, a driving groove 6 is formed in the side face of the pedal 1, the driving structure 7 is located inside the driving groove 6, the side face of the pedal 1 is hinged to the expansion plate 13, and the expansion plate 13 drives the outer side of the opening of the groove 6.

The driving structure 7 comprises a driving motor 8, a gear is fixedly arranged on an output shaft of the driving motor 8, a driving gear 9 is meshed with one side of the gear, a transmission gear 10 is meshed with the deviating side of the driving gear 9 and the gear, the bottom ends of the driving gear 9 and the two transmission gears 10 are rotationally connected with the inner wall of the driving groove 6, a rotating rod 11 is fixedly arranged on the top end of the transmission gear 10, a double-head spherical joint 12 is hinged to the end of the rotating rod 11, the other end of the double-head spherical joint 12 is connected with the back side of an expansion plate 13, a sliding rail 14 is arranged on one side of the expansion plate 13 close to the pedal 1, and one end of the double-head spherical joint 12, far away from the rotating rod 11, extends to the inside of the sliding rail 14 and is in sliding connection with the inner wall of the sliding rail 14.

Through setting up accomodating formula expansion device 5, utilize driving structure 7's driving motor 8 to promote two drive gears 10 through drive gear 9 and carry out opposite direction rotation, make drive gear 10 drive two rotary rods 11 put the position and rotate to eight states outside from eight in gradually, make the double-end spherical joint 12 of rotary rod 11 end can slide along slide rail 14 direction under the drive of rotary rod 11, make expansion board 13 gradually from bordering on with footboard 1, make footboard 1's tread area obtain promoting by a wide margin, make this scooter can satisfy the use of different size crowd, the size of having solved current scooter is all fixed, make its size unable problem of satisfying the use of different crowd.

Specifically, the side of footboard 1 is provided with temple 4, the bottom of temple 4 is provided with the slipmat, and the slipmat is soft gum silicone grease pad.

In this embodiment, the auxiliary support can be carried out to the scooter by using the temple 4, and the grip of the temple 4 can be obviously improved by matching with the soft rubber silicone grease pad.

Specifically, a wear-resisting pad is arranged on one side of the expansion plate 13 away from the pedal 1, and the wear-resisting pad is a silica gel bump pad.

In this embodiment, the stability of the expansion board 13 when trampled can be improved by using the wear pad.

When the expansion plate 13 is required to be unfolded in use, the driving motor 8 is started, so that the gear at the top end of the output shaft of the driving motor 8 drives the driving gear 9 to rotate, the gear at the top end of the output shaft of the driving motor 8 and the driving gear 9 respectively drive the two transmission gears 10 to rotate, and the rotation directions of the two transmission gears 10 are opposite;

because the initial placing state of the two rotary rods 11 is the inner eight design, when the two rotary rods 11 rotate, the double-head spherical joint 12 at the end of the rotary rod 11 can slide along the direction of the slide rail 14 under the drive of the rotary rods 11, so that the end of the rotary rod 11 can gradually rotate to a state perpendicular to the ground from the horizontal direction in the process of gradually extending to the outer side of the driving groove 6, the end of the rotary rod 11 can drive the expansion plate 13 to gradually change from the inclined placing state to the state bordering the pedal 1 through the double-head spherical joint 12, and the treading area of the pedal 1 is greatly improved.

To sum up, this stable structure of scooter, through setting up accomodating formula expanding unit 5, utilize driving structure 7's driving motor 8 to promote two drive gears 10 through drive gear 9 and carry out opposite direction rotation, make drive gear 10 drive two rotary rods 11 put the position and rotate to eight states outside from eight in gradually, make the double-end spherical joint 12 of rotary rod 11 end can slide along slide rail 14 direction under the drive of rotary rod 11, make expanding board 13 gradually from bordering on with footboard 1, the pedal 1's trample area has been promoted by a wide margin, it can satisfy the use of different size crowd to promote this scooter, the size of having solved current scooter is fixed, make its size unable problem of satisfying the use of different crowd.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a stable structure of scooter, includes footboard (1), its characterized in that: the front side of the pedal (1) is provided with a head assembly (2), the back side of the pedal (1) is provided with a tail assembly (3), and both sides of the pedal (1) are provided with a storage type expansion device (5);

the accommodating type expansion device (5) comprises a driving structure (7) and an expansion plate (13), a driving groove (6) is formed in the side face of the pedal (1), the driving structure (7) is located in the driving groove (6), the side face of the pedal (1) is hinged to the expansion plate (13), and the outer side of an opening of the driving groove (6) is formed in the expansion plate (13);

the driving structure (7) comprises a driving motor (8), a gear is fixedly arranged on an output shaft of the driving motor (8), a driving gear (9) is meshed on one side of the gear, a transmission gear (10) is meshed on the deviating side of the driving gear (9) and the gear, a rotating rod (11) is fixedly arranged on the top end of the transmission gear (10), a double-head spherical joint (12) is hinged to the end of the rotating rod (11), and the other end of the double-head spherical joint (12) is connected with the back side of an expansion plate (13).

2. The stabilizing structure of a scooter of claim 1, wherein: the side of footboard (1) is provided with temple (4), the bottom of temple (4) is provided with the slipmat, and the slipmat is soft gum silicone grease pad.

3. The stabilizing structure of a scooter of claim 1, wherein: the bottom ends of the driving gear (9) and the two transmission gears (10) are rotationally connected with the inner wall of the driving groove (6).

4. The stabilizing structure of a scooter of claim 1, wherein: one side of the expansion plate (13) close to the pedal (1) is provided with a sliding rail (14), and one end of the double-head spherical joint (12) far away from the rotating rod (11) extends to the inside of the sliding rail (14) and is in sliding connection with the inner wall of the sliding rail (14).

5. The stabilizing structure of a scooter of claim 1, wherein: one side of the expansion plate (13) far away from the pedal (1) is provided with a wear-resisting pad, and the wear-resisting pad is a silica gel bump pad.