Full-automatic folding scooter capable of turning and decelerating

Abstract

The invention relates to the technical field of folding scooters, and discloses a full-automatic folding scooter capable of turning and decelerating, which comprises a frame, an electric telescopic rod is fixedly mounted on the outer wall of the frame, a transverse plate is arranged at the output end of the electric telescopic rod, and a magnetic controller is fixedly mounted on the outer wall of the top of a rotating plate. A magnet frame is fixedly installed in the middle of the side, close to the seat body, of the bogie, a limiting plate is fixedly installed between the supporting frames, and a handle is fixedly installed at the top end of the connecting frame. According to the full-automatic folding scooter capable of turning and decelerating, an electric telescopic rod is controlled to drive a transverse plate to retract and move rightwards, drive a guide plate and a supporting frame to move rightwards and drive a second supporting rod on the right side to move, the effect of folding a handle is achieved, a first supporting rod drives a backrest body to rotate along the connecting position of the backrest body and a seat body, and the backrest body is gradually attached to the seat body; the scooter can be folded and stored quickly and conveniently, and the problems that all scooters in the existing market cannot be lifted, retracted and folded through one key and cannot be unfolded through one key are solved.

Description

Technical Field

[0001] The invention relates to the technical field of foldable scooters, in particular to a fully automatic foldable scooter capable of turning and decelerating. Background Art

[0002] Electric scooters are mostly foldable for the convenience of transportation and daily storage. The design of the folding mechanism of existing foldable electric scooters is too complicated and too troublesome to operate, causing certain inconvenience to users. In addition, the folding part of the seat mostly adopts a parallelogram linkage mechanism or a cross-shaped folding mechanism. In order to solve the problem that the scooter is large in size and needs to occupy a large storage space, people have invented foldable scooters. Most existing scooters have foldable handlebars and seats to reduce the occupied volume of the scooter. All the scooters currently on the market cannot be raised, lowered, retracted and folded at the same time with one button. The handlebars and the front of the scooter must be folded manually two or three times, and cannot be unfolded with one button. It is not convenient to use and is very inconvenient. Therefore, we propose a fully automatic foldable scooter that can turn and slow down to solve the above problems; Summary of the invention

[0003] In view of the deficiencies in the prior art, the present invention provides a fully automatic foldable scooter that can turn and slow down, so as to solve the problem mentioned in the above background technology that all scooters on the existing market cannot be lifted, retracted, folded, or unfolded at the same time with one button.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a fully automatic foldable scooter capable of turning and decelerating, comprising a frame, an outer wall of the frame is fixedly mounted with an electric telescopic rod, an output end of the electric telescopic rod is provided with a cross plate, both ends of the cross plate are rotatably connected with guide plates, two sliding holes are provided on the inner side of the frame, the inner part of the frame is slidably connected with a support frame, a side of the support frame away from the frame is fixedly mounted with a bogie, the inner part of the bogie is rotatably connected with a steering shaft, a fixed plate is provided on the outer side of the steering shaft, a connecting plate is rotatably provided on the inner side of the fixed plate, a rotating shaft is fixedly mounted on the inner side of the connecting plate, and the rotating shaft The outer wall fixing sleeve is provided with a bearing, the outer ring fixing sleeve of the bearing is provided with a connecting frame, the outer side of the connecting frame is rotatably connected to a telescopic frame, first support frames are rotatably provided on both sides of the frame, second support frames are slidably connected on both sides of the frame, the top ends of the two second support frames are movably connected to a seat body, the outer wall of the seat body is rotatably connected to a backrest body, the outer wall fixing sleeve of the steering shaft is provided with a rotating plate, a magnetron is fixedly installed on the top outer wall of the rotating plate, a magnet frame is fixedly installed at the center position of one side of the bogie close to the seat body, a limit plate is fixedly installed between the support frames, and a handle is fixedly installed on the top end of the connecting frame.

[0005] Preferably, the sides of the two guide plates away from the cross plate are rotatably connected to the bottom ends of the two second support rods respectively, the right sides of the two telescopic frames are fixedly connected with arc plates, and the outer sides of the two arc plates are rotatably connected to the outer walls of the first support rods respectively.

[0006] Preferably, the side of the transverse plate away from the electric telescopic rod is fixedly connected to the sides of the two support frames away from the bogies, and the two telescopic frames are arranged at the bottom of the transverse plate.

[0007] Preferably, the axis center of the rotating shaft is coaxially arranged with the axis center of the steering shaft, and the bottom end of the rotating shaft is movably connected with the top end of the steering shaft.

[0008] Preferably, two baffles are fixedly mounted on the outer wall of the limiting plate, and the edges of the two baffles are arranged in an arc shape.

[0009] Preferably, two magnet blocks are arranged on one side of the magnet frame close to the rotating plate, a gap is left between the two magnet blocks, and the two magnet blocks are arranged corresponding to the magnetron.

[0010] Preferably, the two second struts are rotatably connected to the bottom of the backrest body at one side away from the frame, shock absorbing assemblies are provided at the top ends of the two first struts and the two second struts, and the multiple shock absorbing assemblies include springs and damping elements, and connecting shafts are provided at staggered positions of the two first struts and the two second struts.

[0011] Preferably, a display screen is arranged on the handle, a temperature sensor is arranged on the outer surface of the handle, a pedal is arranged above the frame, and a weighing sensor is arranged inside the pedal.

[0012] Compared with the prior art, the present invention has the following beneficial effects: 1. The fully automatic folding scooter that can turn and slow down drives the horizontal plate to retract and move right by controlling the electric telescopic rod, drives the guide plate and the support frame to move right, drives the second support rod on the right to move, and the arc plate drives the telescopic frame to move left. The telescopic frame will push the connecting frame to rotate along the position of the fixed plate, which plays the role of a folding handle. The first support rod drives the backrest body to rotate along the connection with the seat body, and the backrest body gradually fits the seat body to complete the folding of the seat part. The folding function can achieve one-key folding and unfolding, and achieves the effect of quick and convenient folding and storage, which solves the problem that all scooters on the market cannot achieve one-key lifting, shrinking and folding at the same time, and cannot be unfolded with one key.

[0013] 2. The fully automatic foldable scooter that can turn and slow down is equipped with a magnet block on one side of the magnet frame close to the rotating plate, which is arranged corresponding to the magnet controller. When the rotating plate rotates, the magnet controller is driven to rotate, and the rotation of the magnet controller can correspond to the magnet block. At this time, the magnet controller will control the motor to slow down to achieve the effect of turning and slowing down. Whether it is the elderly or the mentally retarded people, their reactions are not so sensitive, which increases the protection of their safety.

[0014] 3. The fully automatic foldable scooter that can turn and slow down is provided with a display screen on the handlebars to display the detected data and vehicle speed. A temperature sensor is provided on the outside of the handlebars to detect the user's body temperature. The pedals can be used for stepping on, and the weighing sensor is used to detect the weight. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the present invention; Figure 2 It is a bottom view schematic diagram of the structure of the present invention; Figure 3 This is a schematic diagram of the folded state of the structure of the present invention; Figure 4 It is a three-dimensional schematic diagram of the frame of the present invention and its related structures; Figure 5 It is a three-dimensional schematic diagram of the seat body and its related structures of the present invention; Figure 6 It is a three-dimensional schematic diagram of the bogie of the present invention and its related structures; Figure 7 It is a three-dimensional schematic diagram of the telescopic frame of the present invention and its related structures; Figure 8 The structure of the present invention Figure 3 Enlarged schematic diagram at point A in the middle.

[0016] In the figure: 1. frame; 2. electric telescopic rod; 3. cross plate; 4. guide plate; 5. sliding hole; 6. support frame; 7. bogie; 8. steering shaft; 9. connecting plate; 10. rotating shaft; 11. bearing; 12. connecting frame; 13. telescopic frame; 14. first support rod; 15. second support rod; 16. seat body; 17. backrest body; 18. rotating plate; 19. magnetron; 20. magnet frame; 21. limit plate; 22. handle. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0018] Example: Please refer to Figure 1-8. A fully automatic foldable scooter capable of turning and decelerating comprises a frame 1, an electric telescopic rod 2 is fixedly mounted on the outer wall of the frame 1, a cross plate 3 is arranged at the output end of the electric telescopic rod 2, both ends of the cross plate 3 are rotatably connected with guide plates 4, two sliding holes 5 are arranged on the inner side of the frame 1, a support frame 6 is slidably connected inside the frame 1, a bogie 7 is fixedly mounted on the side of the support frame 6 away from the frame 1, a steering shaft 8 is rotatably connected inside the bogie 7, a fixed plate is arranged on the outer side of the steering shaft 8, a connecting plate 9 is rotatably arranged on the inner side of the fixing plate, a rotating shaft 10 is fixedly mounted on the inner side of the connecting plate 9, a bearing 11 is fixedly sleeved on the outer wall of the rotating shaft 10, and the bearing 11 The outer ring fixed sleeve is provided with a connecting frame 12, and the outer side of the connecting frame 12 is rotatably connected with a telescopic frame 13, both sides of the frame 1 are rotatably provided with a first support frame, both sides of the frame 1 are slidably connected with a second support frame, the tops of the two second support frames are movably connected with a seat body 16, the outer wall of the seat body 16 is rotatably connected with a backrest body 17, the outer wall fixed sleeve of the steering shaft 8 is provided with a rotating plate 18, and the top outer wall of the rotating plate 18 is fixedly installed with a magnet controller 19, a magnet frame 20 is fixedly installed at the center position of the side of the bogie 7 close to the seat body 16, a limit plate 21 is fixedly installed between the support frames 6, and a handle 22 is fixedly installed on the top of the connecting frame 12; Specifically, when the device needs to be folded with one button, the electric telescopic rod 2 is controlled to operate, the electric telescopic rod 2 will drive the cross plate 3 to retract and move right, the cross plate 3 will drive the guide plate 4 and the support frame 6 to move right, the movement of the guide plate 4 will drive the second strut 15 on the right to move, the support frame 6 drives the bogie 7 to move right, which can shorten the wheelbase between the front and rear wheels, the second strut 15 will drive the first strut 14 to rotate along the connecting axis, so that the first strut 14 and the second strut 15 are gradually folded, and correspondingly, the arc plate will drive the telescopic frame 13 to move left, and the telescopic frame 13 will push the connecting frame 12 along the position of the fixed plate When the first support rod 14 and the second support rod 15 are folded, the second support rod 15 will drive the seat body 16 to move downward, and the first support rod 14 will drive the backrest body 17 to rotate along the connection with the seat body 16, and the backrest body 17 will gradually fit the seat body 16 to complete the folding of the seat part. This folding function can achieve one-key folding and unfolding, and achieve the effect of quick and convenient folding and storage, which solves the problem that all scooters on the existing market cannot achieve one-key lifting, contraction and folding, and cannot be unfolded with one key; In the embodiment: the two guide plates 4 are rotatably connected to the bottom ends of the two second struts 15 on one side away from the horizontal plate 3, and the right sides of the two telescopic frames 13 are fixedly connected with arc plates, and the outer sides of the two arc plates are rotatably connected to the outer walls of the first struts 14; Specifically, the side of the guide plate 4 away from the cross plate 3 is rotatably connected with the second support rod 15, which can achieve the effect of pushing the guide plate 4 to move rightward, and the bottom end of the second support rod 15 can be moved rightward, which can achieve the effect of convenient telescopic folding. An arc plate is provided on the right side of the telescopic frame 13, and the arc plate is rotatably connected with the first support rod 14, which can drive the first support rod 14 to fit on the frame 1, which can achieve the effect of convenient folding. In the embodiment: the side of the cross plate 3 away from the electric telescopic rod 2 is fixedly connected to the side of the two support frames 6 away from the bogie 7, and the two telescopic frames 13 are arranged at the bottom of the cross plate 3; Specifically, the horizontal plate 3 is connected to the support frame 6, which can achieve the effect of pushing the support frame 6 to move, and the telescopic frame 13 is arranged at the bottom of the horizontal plate 3, which can achieve the effect of moving the telescopic frame 13 without being affected by the telescopic frame 13; In the embodiment: the axis of the rotating shaft 10 is coaxially arranged with the axis of the steering shaft 8, and the bottom end of the rotating shaft 10 is movably connected with the top end of the steering shaft 8; Specifically, the axis of the rotating shaft 10 and the axis of the steering shaft 8 are coaxially arranged, and the handle 22 can drive the rotating shaft 10 to rotate, and drive the steering shaft 8 to rotate, so as to achieve the effect of controlling the steering; In the embodiment: two baffles are fixedly mounted on the outer wall of the limiting plate 21, and the edges of the two baffles are arranged in an arc shape; Specifically, the outer wall of the limit plate 21 is provided with two baffles, which fit the front end of the rotating plate 18 to limit the steering angle; In the embodiment: two magnet blocks are arranged on one side of the magnet frame 20 close to the rotating plate 18, a gap is left between the two magnet blocks, and the two magnet blocks are arranged corresponding to the magnet controller 19; Specifically, a magnet block is arranged on one side of the magnet frame 20 close to the rotating plate 18, and is arranged corresponding to the magnet controller 19. When the rotating plate 18 rotates, the magnet controller 19 is driven to rotate, and the rotation of the magnet controller 19 can correspond to the magnet block. At this time, the magnet controller 19 will control the motor to decelerate to achieve the effect of turning deceleration. Whether it is the elderly or the mentally retarded, the reaction is not so sensitive, which increases their safety. In the embodiment: the two second struts 15 are rotatably connected to the bottom of the backrest body 17 at one side away from the frame 1, the tops of the two first struts 14 and the two second struts 15 are provided with shock absorbing components, the multiple shock absorbing components include springs and damping elements, and the two first struts 14 and the two second struts 15 are staggered at the positions thereof. Specifically, the second support rod 15 is rotatably connected with the backrest body 17 to achieve the effect of supporting the seat body 16. When the backrest body 17 is stored and folded, the backrest body 17 will rotate along the connection with the seat body 16, and then the backrest body 17 is folded on the seat body 16. The top ends of the first support rod 14 and the second support rod 15 are provided with shock absorbing components, so as to achieve the effect of buffering and shock absorption, and improve the comfort of the user. In the embodiment: a display screen is arranged on the handle 22, a temperature sensor is arranged on the outer surface of the handle 22, a pedal is arranged above the frame 1, and a weighing sensor is arranged inside the pedal; Specifically, a display screen is provided on the handle 22 to display the detected data and vehicle speed, a temperature sensor is provided on the outside of the handle 22 to detect the user's body temperature, a pedal can be used for stepping, and a weighing sensor is used to detect weight; In the embodiment: the controller is an existing structure, and the control circuit can be implemented by simple programming by technicians in this field, which belongs to the common knowledge in this field. It is only used without modification, so the control method and circuit connection are not described in detail.

[0019] Working principle: control the electric telescopic rod 2 to drive the horizontal plate 3 to retract and move right, drive the guide plate 4 and the support frame 6 to move right, drive the second support rod 15 on the right to move, and the arc plate drives the telescopic frame 13 to move left. The telescopic frame 13 will push the connecting frame 12 to rotate along the position of the fixed plate, and play the effect of the folding handle 22. The first support rod 14 drives the backrest body 17 to rotate along the connection with the seat body 16. The backrest body 17 gradually fits against the seat body 16 to complete the folding of the seat part. The folding function can realize one-key folding and unfolding. Compared with the related art, the fully automatic folding scooter with turning and deceleration provided by the present invention has the following beneficial effects: it realizes the effect of quick and convenient folding and storage, and solves the problem that all scooters on the current market cannot achieve simultaneous lifting, shrinking and folding with one key, and cannot be unfolded with one key.

[0020] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fully automatic foldable scooter capable of turning and decelerating, comprising a frame (1), characterized in that: An electric telescopic rod (2) is fixedly mounted on the outer wall of the vehicle frame (1), a transverse plate (3) is provided at the output end of the electric telescopic rod (2), both ends of the transverse plate (3) are rotatably connected to guide plates (4), two sliding holes (5) are provided on the inner side of the vehicle frame (1), a support frame (6) is slidably connected to the inside of the vehicle frame (1), a bogie (7) is fixedly mounted on the side of the support frame (6) away from the vehicle frame (1), a steering shaft (8) is rotatably connected to the inside of the bogie (7), a fixing plate is provided on the outer side of the steering shaft (8), a connecting plate (9) is rotatably provided on the inner side of the fixing plate, a rotating shaft (10) is fixedly mounted on the inner side of the connecting plate (9), a bearing (11) is fixedly sleeved on the outer wall of the rotating shaft (10), and the outer ring of the bearing (11) is fixedly sleeved A connecting frame (12) is provided, the outer side of the connecting frame (12) is rotatably connected to a telescopic frame (13), first support frames are rotatably provided on both sides of the frame (1), second support frames are slidably connected to both sides of the frame (1), the top ends of the two second support frames are movably connected to a seat body (16), the outer wall of the seat body (16) is rotatably connected to a backrest body (17), a rotating plate (18) is fixedly sleeved on the outer wall of the steering shaft (8), a magnet controller (19) is fixedly installed on the top outer wall of the rotating plate (18), a magnet frame (20) is fixedly installed at a central position on a side of the steering frame (7) close to the seat body (16), a limit plate (21) is fixedly installed between the support frames (6), and a handle (22) is fixedly installed on the top end of the connecting frame (12).

2. The fully automatic foldable scooter capable of turning and decelerating according to claim 1, characterized in that: The sides of the two guide plates (4) away from the transverse plate (3) are rotatably connected to the bottom ends of the two second support rods (15), and the right sides of the two telescopic frames (13) are fixedly connected to arc plates, and the outer sides of the two arc plates are rotatably connected to the outer walls of the first support rods (14).

3. The fully automatic foldable scooter capable of turning and decelerating according to claim 1, characterized in that: The side of the transverse plate (3) away from the electric telescopic rod (2) is fixedly connected to the side of the two support frames (6) away from the bogie (7), and the two telescopic frames (13) are arranged at the bottom of the transverse plate (3).

4. The fully automatic foldable scooter capable of turning and decelerating according to claim 1, characterized in that: The axis of the rotating shaft (10) is coaxially arranged with the axis of the steering shaft (8), and the bottom end of the rotating shaft (10) is movably connected with the top end of the steering shaft (8).

5. The fully automatic foldable scooter capable of turning and decelerating according to claim 1, characterized in that: Two baffles are fixedly mounted on the outer wall of the limiting plate (21), and the edges of the two baffles are arranged in an arc shape.

6. The fully automatic foldable scooter capable of turning and decelerating according to claim 1, characterized in that: Two magnet blocks are arranged on one side of the magnet frame (20) close to the rotating plate (18), a gap is left between the two magnet blocks, and the two magnet blocks are arranged corresponding to the magnet controller (19).

7. The fully automatic foldable scooter capable of turning and decelerating according to claim 1, characterized in that: The two second support rods (15) are rotatably connected to the bottom of the backrest body (17) at one side away from the frame (1); the top ends of the two first support rods (14) and the two second support rods (15) are each provided with a shock absorbing assembly; the plurality of shock absorbing assemblies include a spring and a damping element; and connecting shafts are provided at staggered positions between the two first support rods (14) and the two second support rods (15).

8. The fully automatic foldable scooter capable of turning and decelerating according to claim 1, characterized in that: A display screen is arranged on the handle (22), a temperature sensor is arranged on the outer surface of the handle (22), a pedal is arranged above the frame (1), and a weighing sensor is arranged inside the pedal.

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