Ceiling for scooter and scooter

Abstract

The invention discloses a scooter ceiling and a scooter, and relates to the technical field of scooters. The shielding problem is solved. The scooter shed comprises a shed body, a front windshield is fixed to the front side of the shed body, doors are arranged on the two sides of the shed body in a rotating fit mode, glass windows are fixedly connected to the inner walls of the doors in an embedded mode, a photovoltaic panel is connected to the top of the shed body through a flexible plug ring, the scooter comprises a chassis, and a steering wheel and a scooter platform are fixed to the tops of the front side and the rear side of the chassis respectively. A walking mechanism is arranged at the bottom of the chassis; the top of the center console is provided with a storage groove and a steering wheel, and the top of the vehicle platform is connected with a vehicle seat through a damping type connecting mechanism. By arranging the shed body, the front windshield, the door and other structures, the whole ceiling can be closed, the shielding effect can be achieved, meanwhile, the electric telescopic rods are arranged and can open the photovoltaic panels in different directions and angles, a skylight structure is formed, and ventilation is facilitated.

Description

Technical Field

[0001] The present invention relates to the technical field of mobility scooters, and in particular to a roof for a mobility scooter and the mobility scooter. Background Art

[0002] An electric scooter is a low-energy, environmentally friendly means of transportation. It is a four-wheeled electric scooter designed for the elderly or people with limited mobility. Currently, the seat structure of a scooter is a form of a seat set on a support rod or a bracket, and only one person can ride. When an elderly person sits in a seat of this structure to drive the scooter, the top lacks protection from ultraviolet rays and rain and snow.

[0003] In order to solve the above problems, after searching, the Chinese patent publication number CN109649549A discloses a hybrid power scooter for the elderly based on solar energy, including a cab formed by a body and a chassis to accommodate users, and a control system is installed in the cab. Among them, the body is equipped with a solar panel on the top surface facing the cab, and the body is equipped with a windshield in front of the cab. The cab includes a steering wheel for controlling the scooter, a seat, and armrests arranged on both sides of the seat; there is a set distance between the steering wheel and the seat, and the steering wheel is electrically connected to the control system.

[0004] The above patent has the following shortcomings: its ceiling is an open ceiling and cannot form a closed space, thus failing to play a shielding role.

[0005] To this end, the present invention provides a roof for a mobility scooter and a mobility scooter. Summary of the invention

[0006] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a roof for a mobility scooter and a mobility scooter.

[0007] In order to achieve the above object, the present invention adopts the following technical solutions: A roof for a mobility scooter, comprising a roof body, A windshield is fixed on the front side of the shed, doors are rotatably mounted on both sides of the shed, glass windows are fixedly embedded in the inner walls of the doors, and a photovoltaic panel is connected to the top of the shed via a flexible plug ring; A top frame is fixed on the lower surface of the top of the shed body, and a plurality of electric telescopic rods in a circular array are rotatably connected to the inner wall of the top frame, and the telescopic ends of the electric telescopic rods are rotatably connected to the bottom inner wall of the photovoltaic panel.

[0008] Preferably, a fill light is fixedly embedded on the inner wall of the top frame.

[0009] A fill light is fixedly embedded on the inner wall of the top frame. A mobility scooter comprises a chassis, a center console and a vehicle platform are fixed to the front and rear tops of the chassis respectively, and a walking mechanism is arranged at the bottom of the chassis; The top of the central console is respectively provided with a storage slot and a steering wheel, and the top of the vehicle platform is connected with a vehicle seat via a shock-absorbing connection mechanism.

[0010] On the basis of the above scheme: the shock-absorbing connection mechanism includes a plurality of telescopic shock-absorbing components and an adaptive control component for controlling the telescopic shock-absorbing components, the telescopic shock-absorbing components are symmetrically arranged in groups of two, the top of the telescopic shock-absorbing component is rotatably connected to the bottom of the seat, and the bottom of the telescopic shock-absorbing component is rotatably connected to the inner wall of the platform.

[0011] A better solution among the above solutions is: the telescopic shock absorbing assembly includes a cylinder and a piston, the piston is slidably connected to the inner wall of the cylinder, the outer wall of the piston is fixed with a piston rod by bolts, the bottom outer wall of the piston is buckled with spring 2, and the other end of spring 2 is buckled with the inner wall of the cylinder.

[0012] As a further solution of the present invention: the telescopic shock absorbing assembly also includes electromagnet 1 and electromagnet 2, the electromagnet 1 is fixed to the bottom outer wall of the piston by bolts, and the electromagnet 2 is fixed to the inner wall of the cylinder by bolts.

[0013] At the same time, the magnetic poles of the electromagnet 1 and the electromagnet 2 on the opposite side are opposite.

[0014] As a preferred embodiment of the present invention: the shock-absorbing connecting mechanism includes a magnetic core, a primary coil, a secondary coil and an induction element, the magnetic core is fixed to the inner wall of the vehicle platform through an insulating frame, the primary coil is wound around one side of the magnetic core, the primary coil is connected to an AC power supply, and the secondary coil is wound around the other side of the magnetic core.

[0015] At the same time, the induction component includes a shell fixed to the outer wall of the bottom of the seat and a counterweight slider slidably connected to the inner wall of the shell, the side wall of the counterweight slider is fixed with electrode 1 and electrode 2, electrode 1 and electrode 2 are both in contact and electrically conductive with the outer wall of the secondary coil, and spring 1 is buckled on both sides of the counterweight slider, and the other end of spring 1 is buckled to the inner wall of the end of the shell.

[0016] As a better solution of the present invention: the left end of the secondary coil and electrode 1 are respectively connected to the terminal blocks of electromagnet 1 and electromagnet 2 in the telescopic shock absorbing assembly on the right side, and the right end of the secondary coil and electrode 2 are respectively connected to the terminal blocks of electromagnet 1 and electromagnet 2 in the telescopic shock absorbing assembly on the left side.

[0017] The beneficial effects of the present invention are: 1. The present invention, by arranging structures such as a canopy body, a windshield glass, and a door, can make the entire ceiling closed, thereby playing a shielding role. At the same time, an electric telescopic rod is arranged, which can open the photovoltaic panel in different directions and angles to form a skylight structure for ventilation.

[0018] 2. The present invention, by setting up photovoltaic panels, can absorb solar energy and recycle clean energy on the one hand, and on the other hand, combined with electric telescopic rods, can adjust the angle of the photovoltaic panels in multiple directions, so that the photovoltaic panels can reliably receive sunlight and increase energy conversion efficiency.

[0019] 3. The present invention, by providing a shock-absorbing connection mechanism, can utilize spring 2 of the shock-absorbing connection mechanism to absorb driving vibration, thereby increasing driving comfort. At the same time, by arranging the telescopic shock-absorbing components in a symmetrical arrangement of two in a group, the support can be increased while ensuring vibration absorption.

[0020] 4. The present invention, on the basis of setting shock absorption, uses spring 2, electromagnet 1 and electromagnet 2 to realize common support shock absorption, so that when the seat is tilted, the supporting force can be changed for correction to ensure the sitting posture. At the same time, when the vehicle turns, the seat can be tilted inward, and the oblique support of the seat to the body can be used to balance the centrifugal force on the body, thereby increasing the body stability when turning.

[0021] 5. The present invention, by setting up an induction element on the basis of a primary coil and a secondary coil, and utilizing ingenious circuit coordination and force characteristics, can automatically adjust the supporting force of the telescopic shock absorbing components on both sides when the seat is tilted or the vehicle turns. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A schematic diagram of the combined structure of a roof for a mobility scooter and the mobility scooter proposed by the present invention; Figure 2 This is a schematic diagram of the overall structure of a mobility scooter proposed by the present invention; Figure 3 This is a schematic diagram of the structure of a shock-absorbing connection mechanism of a mobility scooter proposed by the present invention; Figure 4 A schematic diagram of the structure of an adaptive control component of a mobility scooter proposed by the present invention; Figure 5 This is a schematic cross-sectional structure diagram of a sensing component of a mobility scooter proposed by the present invention; Figure 6 This is a schematic cross-sectional view of a telescopic shock-absorbing assembly of a mobility scooter proposed by the present invention; Figure 7 This is a schematic diagram of the overall structure of a roof for a mobility scooter proposed by the present invention; Figure 8The present invention is a schematic diagram of a roof frame structure of a mobility scooter roof.

[0023] In the figure: 1. chassis; 2. walking mechanism; 3. center console; 4. storage slot; 5. steering wheel; 6. seat; 7. shock-absorbing connection mechanism; 8. platform; 9. telescopic shock-absorbing assembly; 10. adaptive control assembly; 11. magnetic core; 12. primary coil; 13. secondary coil; 14. induction element; 15. electrode one; 16. shell; 17. counterweight slider; 18. spring one; 19. electrode two; 20. shed; 21. windshield; 22. flexible plug ring; 23. photovoltaic panel; 24. door; 25. glass window; 26. electric telescopic rod; 27. top frame; 28. fill light; 29. ​​piston rod; 30. cylinder; 31. piston; 32. electromagnet one; 33. spring two; 34. electromagnet two. DETAILED DESCRIPTION

[0024] The technical solution of the present invention is further described in detail below in conjunction with specific implementation methods.

[0025] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0026] Embodiment 1: A roof for a mobility scooter, such as Figure 1 , 7 As shown in , 8 , it includes a shed body 20 , a windshield 21 is fixed on the front side of the shed body 20 , doors 24 are rotatably fitted on both sides of the shed body 20 , a glass window 25 is fixedly embedded in the inner wall of the door 24 , and a photovoltaic panel 23 is connected to the top of the shed body 20 via a flexible plug ring 22 .

[0027] A top frame 27 is fixed to the lower surface of the top of the shed body 20 , and a plurality of electric telescopic rods 26 in a circular array are rotatably connected to the inner wall of the top frame 27 , and the telescopic ends of the electric telescopic rods 26 are rotatably connected to the bottom inner wall of the photovoltaic panel 23 .

[0028] A fill light 28 is fixedly embedded in the inner wall of the top frame 27 .

[0029] In this embodiment, by providing structures such as the canopy body 20, the windshield 21, and the door 24, the entire ceiling can be closed to provide a shielding effect. At the same time, an electric telescopic rod 26 is provided, which can open the photovoltaic panel 23 in different directions and angles to form a skylight structure for ventilation.

[0030] The device, by setting up a photovoltaic panel 23, can absorb solar energy and recycle clean energy on the one hand, and is combined with an electric telescopic rod 26 on the other hand, which can adjust the angle of the photovoltaic panel 23 in multiple directions, so that the photovoltaic panel 23 can reliably receive sunlight and increase energy conversion efficiency.

[0031] Embodiment 2: It includes the roof for the mobility scooter in Embodiment 1, and also includes a chassis 1, a center console 3 and a vehicle platform 8 are fixed to the front and rear tops of the chassis 1 respectively, and a walking mechanism 2 is provided at the bottom of the chassis 1.

[0032] The top of the center console 3 is provided with a storage slot 4 and a steering wheel 5 , respectively. The top of the vehicle platform 8 is connected to a vehicle seat 6 via a shock-absorbing connection mechanism 7 .

[0033] The shock-absorbing connection mechanism 7 includes a plurality of telescopic shock-absorbing components 9 and an adaptive control component 10 for controlling the telescopic shock-absorbing components 9. The telescopic shock-absorbing components 9 are symmetrically arranged in groups of two. The top of the telescopic shock-absorbing component 9 is rotatably connected to the bottom of the seat 6, and the bottom of the telescopic shock-absorbing component 9 is rotatably connected to the inner wall of the platform 8.

[0034] The telescopic shock absorbing assembly 9 includes a cylinder 30 and a piston 31, wherein the piston 31 is slidably connected to the inner wall of the cylinder 30, the outer wall of the piston 31 is fixed with a piston rod 29 by bolts, the bottom outer wall of the piston 31 is buckled with a spring 23, and the other end of the spring 23 is buckled with the inner wall of the cylinder 30.

[0035] The telescopic shock absorbing assembly 9 also includes an electromagnet 1 32 and an electromagnet 2 34. The electromagnet 1 32 is fixed to the bottom outer wall of the piston 31 by bolts, and the electromagnet 2 34 is fixed to the inner wall of the cylinder body 30 by bolts. The magnetic poles of the electromagnet 1 32 and the electromagnet 2 34 are opposite to each other.

[0036] During driving, the chassis 1 will vibrate, and when the piston 31 slides relative to the cylinder body 30, the spring 33 can be used to absorb the vibration.

[0037] This device, by providing a shock-absorbing connecting mechanism 7, can utilize the spring 2 33 of the shock-absorbing connecting mechanism 7 to absorb the running vibration, thereby increasing the driving comfort. At the same time, by arranging the telescopic shock-absorbing components 9 in a symmetrical arrangement of two by two, the support can be increased on the basis of ensuring the vibration absorption.

[0038] To solve control problems such as Figure 4 , 5As shown, the shock-absorbing connecting mechanism 7 includes a magnetic core 11, a primary coil 12, a secondary coil 13 and an induction element 14. The magnetic core 11 is fixed to the inner wall of the vehicle platform 8 through an insulating frame, the primary coil 12 is wound around one side of the magnetic core 11, the primary coil 12 is connected to an AC power supply, and the secondary coil 13 is wound around the other side of the magnetic core 11.

[0039] The induction element 14 includes a shell 16 fixed to the outer wall of the bottom of the seat 6 and a counterweight slider 17 slidably connected to the inner wall of the shell 16. The side wall of the counterweight slider 17 is fixed with an electrode 15 and an electrode 2 19. The electrode 15 and the electrode 2 19 are both in contact and electrically conductive with the outer wall of the secondary coil 13.

[0040] The two sides of the counterweight slider 17 are buckled with a spring 18 , and the other end of the spring 18 is buckled to the inner wall of the end of the shell 16 .

[0041] The left end of the secondary coil 13 and the electrode 1 15 are respectively connected to the terminal blocks of the electromagnet 1 32 and the electromagnet 2 34 in the telescopic shock absorbing assembly 9 on the right side, and the right end of the secondary coil 13 and the electrode 2 19 are respectively connected to the terminal blocks of the electromagnet 1 32 and the electromagnet 2 34 in the telescopic shock absorbing assembly 9 on the left side.

[0042] When the vehicle is started, an alternating voltage is generated in the primary coil 12, thereby generating an alternating magnetic field. The magnetic field is transmitted through the magnetic core 11, so that an induced voltage is generated in the secondary coil 13. The induced voltage is transmitted to the electromagnet 1 32 and the electromagnet 2 34, and support is achieved through magnetic repulsion. At the same time, when the seat 6 tilts, the shell 16 will also tilt, so that the counterweight slider 17 is forced to move toward the tilted side, and the number of turns of the electrode 15 and the secondary coil 13 are changed. If it tilts to the side of the electrode 15, the number of turns of the side electrode 15 and the secondary coil 13 is reduced, and the number of turns of the electrode 2 19 and the secondary coil 13 is increased, which will change the voltage of the left and right groups of electromagnets 1 32 and electromagnets 2 34, thereby changing the supporting force, so that the seat 6 is in a horizontal state.

[0043] At the same time, when the vehicle turns, the counterweight slider 17 will also move due to the centrifugal force, so that the current of the electromagnet 1 32 and the electromagnet 2 34 on the outer side of the turn increases, the supporting force of the telescopic shock absorbing assembly 9 on the outer side increases, and the entire seat 6 tilts inward.

[0044] On the basis of setting shock absorption, the device uses spring 2 33, electromagnet 1 32 and electromagnet 2 34 to realize common support shock absorption, so that when the seat 6 is tilted, the supporting force can be changed for correction to ensure the sitting posture. At the same time, when the vehicle turns, the seat 6 can be tilted inward, and the oblique support of the seat 6 to the body can be used to balance the centrifugal force on the body, thereby increasing the body stability when turning.

[0045] This device, by setting up the primary coil 12 and the secondary coil 13, by setting up the induction element 14, and by using the clever circuit coordination and force characteristics, can automatically adjust the supporting force of the telescopic shock absorbing components 9 on both sides when the seat 6 is tilted or the vehicle turns.

[0046] When the present embodiment is in use, during driving, the chassis 1 will vibrate, and when the piston 31 slides relative to the cylinder body 30, the spring 2 33 can be used to absorb the vibration. When the vehicle starts, an alternating voltage is generated in the primary coil 12, thereby generating an alternating magnetic field. The magnetic field is transmitted through the magnetic core 11, so that an induced voltage is generated in the secondary coil 13, and the induced voltage is transmitted to the electromagnet 1 32 and the electromagnet 2 34, and support is achieved through magnetic repulsion. At the same time, when the seat 6 tilts, the shell 16 will also tilt, so that the counterweight slider 17 is forced to move toward the tilted side, and the number of turns of the electrode 1 15 and the secondary coil 13 are changed. If it tilts to the side of the electrode 1 15, the number of turns of the side electrode 15 and the secondary coil 13 is reduced, and the number of turns of the electrode 2 19 and the secondary coil 13 is increased, which will change the voltage of the left and right sets of electromagnets 1 32 and electromagnets 2 34, thereby changing the supporting force, so that the seat 6 is in a horizontal state.

[0047] At the same time, when the vehicle turns, the counterweight slider 17 will also move due to the centrifugal force, so that the current of the electromagnet 1 32 and the electromagnet 2 34 on the outer side of the turn increases, the supporting force of the telescopic shock absorbing assembly 9 on the outer side increases, and the entire seat 6 tilts inward.

[0048] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A roof for a mobility scooter, comprising a roof body (20), It is characterized in that A windshield (21) is fixed on the front side of the shed body (20), doors (24) are rotatably mounted on both sides of the shed body (20), a glass window (25) is fixedly embedded in the inner wall of the door (24), and a photovoltaic panel (23) is connected to the top of the shed body (20) via a flexible plug ring (22); A top frame (27) is fixed to the lower surface of the top of the shed body (20); a plurality of electric telescopic rods (26) in a circular array are rotatably connected to the inner wall of the top frame (27); and the telescopic ends of the electric telescopic rods (26) are rotatably connected to the bottom inner wall of the photovoltaic panel (23).

2. A roof for a mobility scooter according to claim 1, It is characterized in that A fill light (28) is fixedly embedded on the inner wall of the top frame (27).

3. A mobility scooter, comprising a roof for a mobility scooter according to any one of claims 1 to 2, It is characterized in that It also comprises a chassis (1), a center console (3) and a vehicle platform (8) being fixed to the front and rear tops of the chassis (1) respectively, and a walking mechanism (2) being arranged at the bottom of the chassis (1); The top of the central console (3) is respectively provided with a storage slot (4) and a steering wheel (5), and the top of the vehicle platform (8) is connected to a vehicle seat (6) via a shock-absorbing connection mechanism (7).

4. A mobility scooter according to claim 3, It is characterized in that The shock-absorbing connection mechanism (7) comprises a plurality of telescopic shock-absorbing components (9) and an adaptive control component (10) for controlling the telescopic shock-absorbing components (9). The telescopic shock-absorbing components (9) are symmetrically arranged in groups of two, the top of the telescopic shock-absorbing component (9) is rotatably connected to the bottom of the vehicle seat (6), and the bottom of the telescopic shock-absorbing component (9) is rotatably connected to the inner wall of the vehicle platform (8).

5. A mobility scooter according to claim 4, It is characterized in that The telescopic shock absorbing assembly (9) comprises a cylinder (30) and a piston (31), wherein the piston (31) is slidably connected to the inner wall of the cylinder (30), a piston rod (29) is fixed to the outer wall of the piston (31) by means of bolts, a second spring (33) is buckled to the outer wall of the bottom of the piston (31), and the other end of the second spring (33) is buckled to the inner wall of the cylinder (30).

6. A mobility scooter according to claim 5, It is characterized in that The telescopic shock absorbing assembly (9) further comprises an electromagnet 1 (32) and an electromagnet 2 (34), wherein the electromagnet 1 (32) is fixed to the bottom outer wall of the piston (31) by means of bolts, and the electromagnet 2 (34) is fixed to the inner wall of the cylinder body (30) by means of bolts.

7. A mobility scooter according to claim 6, It is characterized in that The magnetic poles of the electromagnet 1 (32) and the electromagnet 2 (34) on the opposite side are opposite.

8. The scooter according to claim 6, It is characterized in that The shock-absorbing connection mechanism (7) comprises a magnetic core (11), a primary coil (12), a secondary coil (13) and an induction element (14); the magnetic core (11) is fixed to the inner wall of the vehicle platform (8) via an insulating frame; the primary coil (12) is wound around one side of the magnetic core (11); the primary coil (12) is connected to an AC power source; and the secondary coil (13) is wound around the other side of the magnetic core (11).

9. A mobility scooter according to claim 8, It is characterized in that The induction element (14) comprises a shell (16) fixed to the outer wall of the bottom of the vehicle seat (6) and a weight slider (17) slidably connected to the inner wall of the shell (16); an electrode 1 (15) and an electrode 2 (19) are fixed to the side wall of the weight slider (17); the electrode 1 (15) and the electrode 2 (19) are both in contact with and electrically conductive with the outer wall of the secondary coil (13); a spring 1 (18) is buckled on both sides of the weight slider (17); the other end of the spring 1 (18) is buckled to the inner wall of the end of the shell (16).

10. A mobility scooter according to claim 9, It is characterized in that The left end of the secondary coil (13) and the electrode 1 (15) are respectively connected to the connection terminals of the electromagnet 1 (32) and the electromagnet 2 (34) in the telescopic shock absorbing assembly (9) on the right side, and the right end of the secondary coil (13) and the electrode 2 (19) are respectively connected to the connection terminals of the electromagnet 1 (32) and the electromagnet 2 (34) in the telescopic shock absorbing assembly (9) on the left side.

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