A scooter sharing device

Abstract

The application discloses a scooter sharing device, and relates to the field of shared scooters, which comprises a rack, a bottom plate arranged at the bottom of the rack, a vehicle body arranged on the upper surface of the bottom plate, a locking assembly arranged on the outer surface of the rack, and an abutting assembly arranged in the bottom plate. The first motor drives the transmission rod to rotate, and then the first worm and the first worm gear drive the rotating rod to rotate, and then the transmission bevel gear and the driven bevel gear drive the fixed shaft to rotate. The fixed shaft drives the locking plate to rotate through the clamping cylinder, so that the unlocking is realized, the use is facilitated, the second motor drives the second worm to rotate through the transmission shaft, the second worm drives the threaded shaft to rotate through the second worm gear, and then the moving block moves on the outer surface of the threaded shaft through the threaded sleeve, so that the rotating plate is driven to rotate, one end of the supporting plate is lifted, the rear wheel part of the vehicle body is abutted and supported through the supporting plate, and the vehicle body is prevented from sliding.

Description

Technical Field

[0001] This utility model relates to the field of shared mobility scooter technology, and in particular to a device for sharing and using mobility scooters. Background Technology

[0002] Shared mobility scooters are personal electric vehicles deployed by companies in public places for users to rent on a time-sharing basis. They operate autonomously and unmanned through built-in GPS and network technology, and are a typical product of the sharing economy. Users can locate and unlock nearby vehicles through a mobile app and pay according to the duration of use. They aim to solve the demand for short-distance urban travel and are characterized by convenience and environmental friendliness.

[0003] Existing shared mobility vehicles are mainly designed for sharing two-wheeled electric vehicles. Users scan the QR code on the shared electric vehicle, place an order through a mobile app, unlock the electric vehicle, and start riding. After the ride, the vehicle is returned properly in the public parking area within the designated operating area. After the trip is over, the app will automatically settle the fee.

[0004] Existing shared mobility scooters are mainly designed for two-wheeled electric vehicles, and their locking mechanisms are difficult to match with four-wheeled mobility scooters used by the elderly. Consequently, there is a lack of shared four-wheeled mobility scooters designed for the elderly, making them inconvenient to use and unfavorable for senior users. Utility Model Content

[0005] (a) Technical problems to be solved To address the problems existing in the prior art, this utility model provides a shared mobility scooter device.

[0006] (II) Technical Solution To achieve the above objectives, this utility model provides the following technical solution: a shared mobility scooter device, comprising: A frame, wherein a base plate is provided at the bottom of the frame, and a vehicle body is provided on the upper surface of the base plate; A locking assembly is disposed on the outer surface of the frame. The locking assembly includes two fixed brackets fixedly mounted on the outer surface of the frame. A fixed shaft is movably mounted inside the fixed bracket. A clamping cylinder is mounted on the bottom of the fixed shaft through the lower surface of the fixed bracket. A locking plate is fixedly mounted inside the clamping cylinder. A rotating rod is movably mounted inside the fixed bracket. A transmission bevel gear is mounted on the outer surface of the rotating rod near the fixed shaft. A driven bevel gear is mounted on the outer surface of the fixed shaft. An abutting component is disposed inside a base plate. The abutting component includes a support plate hinged to the upper surface of the base plate. Rotating plates are movably mounted on both sides of the support plate. A moving block is hinged to the bottom of the rotating plate. A threaded sleeve is installed inside the moving block. A threaded shaft is movably mounted inside the base plate. The outer surface of the threaded shaft is engaged with the inside of the threaded sleeve.

[0007] In a preferred embodiment of the shared mobility scooter device of this utility model, a first motor is fixedly installed inside the frame, and a transmission rod is movably installed inside the frame. One end of the transmission rod is connected to the output end of the first motor, and a first worm gear is meshed with the outer surface of the transmission rod. The ends of the two rotating rods away from the locking plate are each fitted with a first worm wheel through the outer surface of the frame, and the first worm wheel is meshed with the first worm gear.

[0008] In a preferred embodiment of the shared mobility scooter device described in this utility model, corner blocks are fixedly installed on the lower surface of the fixing frame.

[0009] In a preferred embodiment of the shared mobility scooter device described in this utility model, a reader is installed on the outer surface of the fixing frame, and an identification tag is installed on the outer surface of the scooter body.

[0010] In a preferred embodiment of the shared mobility scooter device of this utility model, a second motor is installed inside the base plate, a drive shaft is movably installed inside the base plate, two second worm gears are installed on the outer surface of the drive shaft, and a second worm wheel is installed on the outer surface of the two threaded shafts near the worm gears, with the second worm gears meshing with the second worm wheel.

[0011] As a preferred embodiment of the shared mobility scooter device of this utility model, the upper surface of the base plate is provided with a rectangular groove that cooperates with the support plate, and both sides of the rectangular groove are provided with rectangular openings that cooperate with the rotating plate. The outer surface of the moving block is equipped with a U-shaped sealing plate, and the inner wall of the rectangular groove is provided with a limiting groove that cooperates with the U-shaped sealing plate.

[0012] (III) Beneficial Effects This utility model provides a device for sharing a personal mobility vehicle. It has the following beneficial effects: 1. The first motor drives the transmission rod to rotate, which in turn drives the rotating rod to rotate through the cooperation of the first worm and the first worm wheel. The transmission bevel gear and the driven bevel gear then drive the fixed shaft to rotate. The fixed shaft drives the locking plate to rotate through the clamping cylinder, thereby unlocking the vehicle and locking it, making it convenient for elderly users to share.

[0013] 2. The second motor drives the second worm to rotate through the transmission shaft. The second worm drives the threaded shaft to rotate through the second worm wheel. This causes the moving block to move on the outer surface of the threaded shaft through the threaded sleeve, thereby driving the rotating plate to rotate. This lifts one end of the support plate, which then supports the rear wheel of the vehicle body to prevent the vehicle body from sliding and ensures stable locking. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0016] Figure 2 This is an exploded structural diagram of the locking component of this utility model.

[0017] Figure 3 This is a utility model Figure 2 A magnified structural diagram of A in the middle.

[0018] Figure 4 This is a utility model Figure 2 A magnified structural diagram of B in the diagram.

[0019] Figure 5 This is a schematic diagram of the corner block of this utility model.

[0020] Figure 6 This is a structural schematic diagram of the abutment component of this utility model.

[0021] Figure 7 This is a utility model Figure 6 A magnified structural diagram of C.

[0022] In the diagram, 1. Frame; 2. Base plate; 3. Vehicle body; 4. Locking assembly; 401. Transmission rod; 402. Fixing frame; 403. Rotating rod; 404. Locking plate; 405. First motor; 406. First worm gear; 407. First worm; 408. Transmission bevel gear; 409. Driven bevel gear; 410. Clamping cylinder; 411. Fixed shaft; 412. Reader / writer; 413. Corner block; 5. Abutment assembly; 501. Support plate; 502. Second worm; 503. Transmission shaft; 504. Second motor; 505. Second worm gear; 506. U-shaped sealing plate; 507. Threaded shaft; 508. Threaded sleeve; 509. Moving block; 510. Rotating plate. Detailed Implementation

[0023] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0024] Example 1 Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 This is the first embodiment of the present invention, which provides a shared mobility scooter device, comprising: The frame 1 has a base plate 2 at its bottom and a vehicle body 3 on its upper surface. Locking assembly 4 is disposed on the outer surface of frame 1. Locking assembly 4 includes two fixed brackets 402 fixedly mounted on the outer surface of frame 1. Fixed shaft 411 is movably mounted inside fixed bracket 402. A clamping cylinder 410 is mounted on the bottom of fixed shaft 411 through the lower surface of fixed bracket 402. Locking plate 404 is fixedly mounted inside clamping cylinder 410. Rotating rod 403 is movably mounted inside fixed bracket 402. A transmission bevel gear 408 is mounted on the outer surface of the end of rotating rod 403 near fixed shaft 411. Driven bevel gear 409 is mounted on the outer surface of fixed shaft 411.

[0025] like Figure 2 as well as Figure 3 In this embodiment, a first motor 405 is fixedly installed inside the frame 1, and a transmission rod 401 is movably installed inside the frame 1. One end of the transmission rod 401 is connected to the output end of the first motor 405. A first worm gear 407 is meshed with the outer surface of the transmission rod 401. The ends of the two rotating rods 403 away from the locking plate 404 are both installed with a first worm wheel 406 through the outer surface of the frame 1. The first worm wheel 406 is meshed with the first worm gear 407. The threads on the outer surfaces of the two first worm gears 407 and the second worm gear 502 are in opposite directions, thereby controlling the rotation direction of the two locking plates 404 to be opposite, ensuring that the vehicle body 3 can be locked and unlocked normally.

[0026] like Figure 2 as well as Figure 5 In this embodiment, a corner block 413 is fixedly installed on the lower surface of the fixing frame 402. When the locking plate 404 abuts against the outer surface of the corner block 413, the two locking plates 404 rotate to a coaxial state, thereby limiting the front part of the vehicle body 3.

[0027] like Figure 5 In this embodiment, a reader 412 is installed on the outer surface of the mounting bracket 402, and an identification tag is installed on the outer surface of the vehicle body 3.

[0028] Furthermore, a control component is installed on the outer surface of the frame 1. The user unlocks the device using the control component. The control component then controls the first motor 405 to drive the transmission rod 401 to rotate. This, in turn, drives the rotating rod 403 to rotate through the cooperation of the first worm gear 407 and the first worm wheel 406. This, in turn, drives the fixed shaft 411 to rotate through the cooperation of the transmission bevel gear 408 and the driven bevel gear 409. The fixed shaft 411 drives the locking plate 404 to rotate through the clamping cylinder 410, thus unlocking the device. When parking is required, the locking plate 404 is opened using the same steps. The front of the vehicle body 3 is driven between the two locking plates 404. When the identification tag at the front of the vehicle body 3 passes between the two locking plates 404, the identification tag senses the reader 412 on the outer surface of the frame 1. The control component inside the frame 1 drives the first motor 405 to reverse, thereby driving the two locking plates 404 to reset, thus realizing the limit locking of the vehicle body 3. The connection relationship, working principle and operation sequence between the reader 412, the identification tag and the control component and other components are existing technologies and are common knowledge known to those skilled in the art, and will not be elaborated on here.

[0029] Example 2 Reference Figure 1 , Figure 6 and Figure 7 This is the second embodiment of the present invention. This embodiment is based on the previous embodiment and includes an abutting component 5. The abutting component 5 is disposed inside the base plate 2. The abutting component 5 includes a support plate 501 hinged to the upper surface of the base plate 2. Rotating plates 510 are movably installed on both sides of the support plate 501. A moving block 509 is hinged to the bottom of the rotating plate 510. A threaded sleeve 508 is installed inside the moving block 509. A threaded shaft 507 is movably installed inside the base plate 2. The outer surface of the threaded shaft 507 is engaged with the inside of the threaded sleeve 508.

[0030] like Figure 6 as well as Figure 7 In this embodiment, a second motor 504 is installed inside the base plate 2, and a drive shaft 503 is movably installed inside the base plate 2. Two second worm gears 502 are installed on the outer surface of the drive shaft 503. A second worm wheel 505 is installed on the outer surface of the two threaded shafts 507 near the worm gear. The second worm gears 502 and the second worm wheels 505 are meshed and connected.

[0031] like Figure 6 as well as Figure 7In this embodiment, a rectangular groove is provided on the upper surface of the base plate 2 to cooperate with the support plate 501. Rectangular openings are provided on both sides of the rectangular groove to cooperate with the rotating plate 510. A U-shaped sealing plate 506 is installed on the outer surface of the moving block 509. A limiting groove is provided on the inner wall of the rectangular groove to cooperate with the U-shaped sealing plate 506. The cooperation between the U-shaped sealing plate 506 and the limiting groove can keep the rectangular opening closed, thereby preventing rainwater from entering the interior of the base plate 2 through the rectangular opening and causing corrosion to components such as the threaded shaft 507. A through drainage groove is provided on the inner wall of the rectangular groove to prevent water accumulation.

[0032] Furthermore, the second motor 504 drives the second worm 502 to rotate via the transmission shaft 503. The second worm 502 drives the threaded shaft 507 to rotate via the second worm wheel 505. This causes the moving block 509 to move on the outer surface of the threaded shaft 507 via the threaded sleeve 508, thereby driving the rotating plate 510 to rotate. This lifts one end of the support plate 501, which then supports the rear wheel portion of the vehicle body 3, preventing the vehicle body 3 from sliding.

[0033] Working principle: When using the shared mobility scooter for the elderly, the user unlocks it via a control unit. The control unit then controls the first motor 405 to rotate the transmission rod 401, which in turn rotates the rotating rod 403 via the engagement of the first worm gear 407 and the first worm wheel 406. This, in turn, drives the fixed shaft 411 to rotate via the engagement of the transmission bevel gear 408 and the driven bevel gear 409. The fixed shaft 411, through the clamping sleeve 410, rotates the locking plate 404, thus unlocking the scooter. When parking, the same steps are followed to open the locking plate 404, and then the front of the scooter 3 is driven between the two locking plates 404. When the identification tag at the front of the scooter 3 passes between the two locking plates 404, the identification tag engages with the reader 412 on the outer surface of the frame 1. The frame 1 is equipped with a control unit that drives the first motor 405 to reverse, thereby driving the two locking plates 404 to reset, thus achieving limit locking of the vehicle body 3. After the control unit controls the locking plates 404 to reset and lock the vehicle body 3, it simultaneously starts the second motor 504. The second motor 504 drives the second worm 502 to rotate through the transmission shaft 503. The second worm 502 drives the threaded shaft 507 to rotate through the second worm wheel 505. This causes the moving block 509 to move on the outer surface of the threaded shaft 507 through the threaded sleeve 508, thereby driving the rotating plate 510 to rotate. This lifts one end of the support plate 501, which then supports the rear wheel of the vehicle body 3 to prevent the vehicle body 3 from sliding, thus completing the use of the shared four-wheeled mobility scooter.

[0034] It should be noted that in this paper, relational terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations.

Claims

1. A device for sharing and using a mobility scooter, characterized in that, include: A frame (1) is provided at the bottom of the frame (1), and a base plate (2) is provided on the upper surface of the base plate (2); A locking assembly (4) is disposed on the outer surface of the frame (1). The locking assembly (4) includes two fixed brackets (402) fixedly mounted on the outer surface of the frame (1). A fixed shaft (411) is movably mounted inside the fixed bracket (402). A clamping cylinder (410) is mounted through the bottom of the fixed shaft (411) through the lower surface of the fixed bracket (402). A locking plate (404) is fixedly mounted inside the clamping cylinder (410). A rotating rod (403) is movably mounted inside the fixed bracket (402). A transmission bevel gear (408) is mounted on the outer surface of the rotating rod (403) near the fixed shaft (411). A driven bevel gear (409) is mounted on the outer surface of the fixed shaft (411). A contact assembly (5) is disposed inside the base plate (2). The contact assembly (5) includes a support plate (501) hinged to the upper surface of the base plate (2). Rotating plates (510) are movably mounted on both sides of the support plate (501). A moving block (509) is hinged to the bottom of the rotating plate (510). A threaded sleeve (508) is installed inside the moving block (509). A threaded shaft (507) is movably mounted inside the base plate (2). The outer surface of the threaded shaft (507) is meshed with the inside of the threaded sleeve (508).

2. The shared mobility scooter device according to claim 1, characterized in that: A first motor (405) is fixedly installed inside the frame (1). A transmission rod (401) is movably installed inside the frame (1). One end of the transmission rod (401) is connected to the output end of the first motor (405). A first worm gear (407) is meshed with the outer surface of the transmission rod (401). The ends of the two rotating rods (403) away from the locking plate (404) are both connected to a first worm wheel (406) through the outer surface of the frame (1). The first worm wheel (406) is meshed with the first worm gear (407).

3. The shared mobility scooter device according to claim 2, characterized in that: A corner block (413) is fixedly installed on the lower surface of the fixing frame (402).

4. The shared mobility scooter device according to claim 3, characterized in that: A reader (412) is installed on the outer surface of the mounting bracket (402), and an identification tag is installed on the outer surface of the vehicle body (3).

5. The mobility scooter sharing device according to claim 1, characterized in that: The base plate (2) is equipped with a second motor (504) and a drive shaft (503) is movably installed inside the base plate (2). Two second worm gears (502) are installed on the outer surface of the drive shaft (503). Two threaded shafts (507) are equipped with second worm wheels (505) on the outer surface of the end near the worm gear. The second worm gears (502) and the second worm wheels (505) are meshed and connected.

6. The shared mobility scooter device according to claim 5, characterized in that: The upper surface of the base plate (2) is provided with a rectangular groove that cooperates with the support plate (501). Both sides of the rectangular groove are provided with rectangular openings that cooperate with the rotating plate (510). The outer surface of the moving block (509) is equipped with a U-shaped sealing plate (506). The inner wall of the rectangular groove is provided with a limiting groove that cooperates with the U-shaped sealing plate (506).

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