CN107867114B - Intelligent electric vehicle with stair climbing function based on Internet of things - Google Patents

Intelligent electric vehicle with stair climbing function based on Internet of things Download PDF

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Publication number
CN107867114B
CN107867114B CN201711019481.0A CN201711019481A CN107867114B CN 107867114 B CN107867114 B CN 107867114B CN 201711019481 A CN201711019481 A CN 201711019481A CN 107867114 B CN107867114 B CN 107867114B
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electric vehicle
frame
things
internet
function based
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CN107867114A (en
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李玉盛
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Zhejiang Gaochuangmeng Intellectual Property Consulting Co ltd
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Wenzhou Ruijingtong Technology Co Ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B19/00—Wheels not otherwise provided for or having characteristics specified in one of the subgroups of this group
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J11/00—Supporting arrangements specially adapted for fastening specific devices to cycles, e.g. supports for attaching maps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2200/00—Type of product being used or applied
    • B60B2200/40—Articles of daily use
    • B60B2200/47—Physical activity equipment, e.g. leisure or sports articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2900/00—Purpose of invention
    • B60B2900/50—Improvement of
    • B60B2900/551—Handling of obstacles or difficult terrains

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rehabilitation Tools (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

The invention relates to an intelligent electric vehicle with a stair climbing function based on the Internet of things, which comprises a vehicle body, a lighting lamp, a power generation mechanism, a protection mechanism, a data display panel and two wheel mechanisms, wherein each wheel mechanism comprises a transmission shaft, a wheel assembly, a first motor, a frame and two rolling bearings, each wheel assembly comprises a driving gear and two wheel units, the intelligent electric vehicle with the stair climbing function based on the Internet of things can climb on stairs in sequence through four wheels, so that the electric vehicle can pass through a stair section, the electric vehicle does not need to travel around a track or lift the electric vehicle manually to pass through the stair section, time and labor are saved, the electric vehicle is safe, and the umbrella cover can be opened through the upward movement of a sliding rod in rainy days, so that a driver can be prevented from being wetted by rainwater in rainy days, and the influence on the sight of the driver by rainwater on the eyes of the driver can be avoided, the safety factor of driving the electric vehicle is improved, and the electric vehicle can be more comfortable to drive.

Description

Intelligent electric vehicle with stair climbing function based on Internet of things
Technical Field
The invention relates to the field of traffic equipment, in particular to an intelligent electric vehicle with a stair climbing function based on the Internet of things.
Background
With the continuous development of the electric bicycle technology, the electric bicycles are distributed throughout streets and alleys across the country all night. China also changes from the great bicycle country to the great electric bicycle country. The electric vehicle has the unique advantages that the electric vehicle can not discharge toxic gas and cause air pollution, which is the first great advantage of the electric vehicle compared with the automobile and other vehicles, the automobile needs 5-15 liters of gasoline and the motorcycle needs 2-6 liters of oil when the electric vehicle travels the kilometers at the same time, but the electric vehicle only costs 1-3 DEG of electricity; because of energy saving, the electric vehicle saves more money than other vehicles; the electric vehicle does not have the problem of refueling, can completely replace the automobile in daily urban life as long as the electric vehicle is charged on time, and can well solve the problems of temporary charging points distributed on the street and parking places of basements on floors even if the electric vehicle is charged by even power.
Although current electric bicycle is convenient, but meet some highway sections that have stair and hardly go, can only select the manual work to lift up or detour, the manual work is lifted up and is not only taken trouble hard, and also it is also unsafe on stair, and run into rainy day in-process, can not play rain-proof effect, the rainwater is hit and still can influence driver's sight on people's eyes, the unable fine observation car condition, factor of safety is not high, and the rainwater is hit and also can make the comfort level of driving reduce on one's body.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the intelligent electric vehicle with the stair climbing function based on the Internet of things is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: an intelligent electric vehicle with a stair climbing function based on the Internet of things comprises an intelligent electric vehicle with a stair climbing function based on the Internet of things, and is characterized by comprising a vehicle body, a lighting lamp, a power generation mechanism, a storage battery, a protection mechanism, a data display panel and two wheel mechanisms, wherein the two wheel mechanisms are respectively arranged on two sides of the vehicle body;
the bicycle comprises a bicycle body, a front fork, a cross bar, a bicycle seat frame and a seat cushion, wherein the front fork and the bicycle seat frame are vertically arranged, the cross bar and the bottom bar are horizontally arranged, the bicycle frame is obliquely arranged, the bicycle frame is positioned between the bottom bar and the front fork, one end of the bicycle frame is fixedly connected with one end of the bottom bar, the other end of the bicycle frame is fixedly connected with the middle end of the front fork, the middle end of the cross bar is fixed at the top end of the front fork, the bottom end of the bicycle seat frame is fixed above the bottom bar, and the seat cushion is fixed at the top end of the bicycle seat frame;
the power generation mechanism and the illuminating lamp are arranged on one side, far away from the frame, of the front fork, the illuminating lamp is positioned above the power generation mechanism, the data display panel is fixed above the cross bar, the storage battery and the protection mechanism are arranged above the bottom rod, the storage battery is positioned on one side, close to the frame, of the saddle frame, and the protection mechanism is positioned on the other side of the saddle frame;
the wheel mechanism comprises a transmission shaft, a wheel assembly, a first motor, a frame and two rolling bearings, the vertical section of the frame is U-shaped, the opening of the U-shaped section is downward, one of the frames of the two wheel mechanisms is fixed at the bottom end of the front fork, the other frame is fixedly connected with the bottom rod, two ends of the frame are respectively sleeved on the two rolling bearings, the two rolling bearings are sleeved on the transmission shaft, and the first motor is in transmission connection with the transmission shaft;
the wheel assembly comprises a driving gear and two wheel units, the two wheel units are perpendicular to each other, the wheel assembly is arranged on a transmission shaft, the wheel unit comprises two fixing frames, two rotating shafts, two driven gears and two wheels, the two driven gears, the two rotating shafts and the two wheels are in one-to-one correspondence, two ends of the two rotating shafts are fixedly connected with the two fixing frames respectively, the two driven gears and the two wheels are sleeved on the two rotating shafts respectively, and the two driven gears are meshed with the driving gear;
protection machanism includes drive unit, umbrella stick, slide bar, umbrella face and two at least ribs, the bottom mounting of umbrella stick is on the sill bar, the slide bar cover is established on the umbrella stick, drive unit sets up the one side that is close to the saddle frame at the umbrella stick, drive unit is connected with the slide bar transmission, rib axial evenly distributed is in the periphery of umbrella stick, the one end and the umbrella stick of rib are articulated, the other end and the umbrella face of rib are articulated.
Preferably, for better umbrella face of opening, drive unit includes second motor, lead screw, slider and rocker, the second motor is fixed on the sill bar, the lead screw sets up between second motor and umbrella stick, the second motor is connected with the lead screw transmission, the periphery of lead screw is equipped with the external screw thread, the slider cover is established on the lead screw, the slider passes through the rocker and is articulated with the slide bar, be equipped with the internal thread in the slider, the internal thread in the slider matches with the external screw thread on the lead screw.
Preferably, for better power generation, the power generation mechanism comprises a power generator, a low-speed rotating shaft, a low-speed gear, a high-speed rotating shaft and at least two blades, wherein the blades are circumferentially distributed on the periphery of the low-speed rotating shaft, the low-speed rotating shaft is fixed on the low-speed gear, the low-speed gear is meshed with the high-speed gear, and the high-speed gear is mounted on the power generator through the high-speed rotating shaft.
Preferably, the data display panel comprises a liquid crystal display screen, a waterproof USB jack and a mobile phone frame for better data observation and convenient mobile phone charging.
Preferably, for better driving of the electric vehicle, both ends of the cross bar are provided with rubber sleeves.
Preferably, in order to increase the roughness of the surface of the wheel and prevent the wheel from slipping, the wheel is provided with anti-slip lines.
Preferably, the vehicle body is made of nylon to reduce the weight of the vehicle body and reduce the energy consumption of the vehicle.
Preferably, the radius of the low-speed gear is larger than that of the high-speed gear in order to increase the amount of power generation.
Preferably, both wheel mechanisms are provided with a shield in order to prevent dust from entering the wheel mechanisms.
In the running process of the electric vehicle, a first motor rotates to drive a driving gear to rotate, the driving gear drives a driven gear through meshing, the driven gear drives wheels to rotate through a rotating shaft, the electric vehicle runs forwards, when the wheels at the lower left side touch stairs, the wheels at the lower left side stop going forwards, the whole wheel mechanism starts to rotate by taking a transmission shaft as a circle center, the wheels at the upper left side rotate to the upper stairs, the wheels at the lower left side are separated from the stairs, then the wheels at the upper right side rotate to the stairs, the wheels at the upper left side are separated from the stairs, the four wheels climb in sequence, the electric vehicle passes through a stair section, the intelligent electric vehicle with the stair climbing function based on the Internet of things can climb on the stairs in sequence through the four wheels, the electric vehicle can pass through the stair section without detour running or manually lifting the electric vehicle to pass through the stair section, time-saving, labor-saving and safe.
Run into when overcast and rainy weather, the second motor begins to rotate, it is rotatory to drive the lead screw, the slider begins to move right through the screw thread, the slide bar passes through rocker link block and can the rebound, the rebound of slide bar drives the rib and struts or shrink the umbrella face, make the electric motor car can keep out the wind and keep out the rain, this intelligent electric motor car that has the stair function of climbing based on the thing networking can strut the umbrella face through the rebound of slide bar, can help the driver to make in overcast and rainy weather and can prevent that the rainwater from drenching the driver, thereby can avoid the rainwater to hit driver's eyes influence driver's sight, driving electric motor car factor of safety has been improved, it is more comfortable also to enable driving.
The intelligent electric vehicle with the stair climbing function based on the Internet of things has the advantages that the intelligent electric vehicle with the stair climbing function based on the Internet of things sequentially climbs on stairs through the four wheels, so that the electric vehicle can pass through a stair section, the electric vehicle does not need to travel around a road or manually lift the electric vehicle to pass through the stair section, time and labor are saved, safety is realized, and in addition, the umbrella cover can be opened or contracted through the upward movement of the sliding rod in rainy days, a driver can be helped to prevent rainwater from wetting the driver in rainy days, the phenomenon that the rainwater hits eyes of the driver to influence the sight of the driver can be avoided, the safety coefficient of driving the electric vehicle is improved, and the electric vehicle is more comfortable to drive.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic structural diagram of an intelligent electric vehicle with a stair climbing function based on the internet of things;
FIG. 2 is a top view of a data display panel of the intelligent electric vehicle with stair climbing function based on the Internet of things;
FIG. 3 is a schematic structural diagram of a wheel mechanism of an intelligent electric vehicle with a stair climbing function based on the Internet of things;
FIG. 4 is a schematic structural diagram of a power generation mechanism of the intelligent electric vehicle with a stair climbing function based on the Internet of things;
FIG. 5 is a schematic structural diagram of a protection mechanism of an intelligent electric vehicle with a stair climbing function based on the Internet of things;
in the figure: 1. the multifunctional bicycle comprises a lighting lamp, 2, a storage battery, 3, a data display board, 4, a bicycle frame, 5, a bottom rod, 6, a front fork, 7, a cross bar, 8, a bicycle seat frame, 9, a seat cushion, 10, a transmission shaft, 11, a first motor, 12, a frame, 13, a rolling bearing, 14, a driving gear, 15, a fixed frame, 16, a rotating shaft, 17, a driven gear, 18, a wheel, 19, an umbrella handle, 20, a sliding rod, 21, an umbrella cover, 22, an umbrella rib, 23, a second motor, 24, a screw rod, 25, a sliding block, 26, a rocker, 27, a motor, 28, a low-speed rotating shaft, 29, a low-speed gear, 30, a high-speed gear, 31, a high-speed rotating shaft, 32, a blade, 33, a liquid crystal display screen, 34, a waterproof USB jack, 35, a.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1-5, an intelligent electric vehicle with stair climbing function based on internet of things comprises an intelligent electric vehicle with stair climbing function based on internet of things, and is characterized by comprising a vehicle body, a lighting lamp 1, a power generation mechanism, a storage battery 2, a protection mechanism, a data display panel 3 and two wheel mechanisms, wherein the two wheel mechanisms are respectively arranged on two sides of the vehicle body;
the bicycle comprises a bicycle body and is characterized in that the bicycle body comprises a bicycle frame 4, a bottom rod 5, a front fork 6, a cross bar 7, a bicycle frame 8 and a seat cushion 9, wherein the front fork 6 and the bicycle frame 8 are vertically arranged, the cross bar 7 and the bottom rod 5 are horizontally arranged, the bicycle frame 4 is obliquely arranged, the bicycle frame 4 is positioned between the bottom rod 5 and the front fork 6, one end of the bicycle frame 4 is fixedly connected with one end of the bottom rod 5, the other end of the bicycle frame 4 is fixedly connected with the middle end of the front fork 6, the middle end of the cross bar 7 is fixed at the top end of the front fork 6, the bottom end of the bicycle frame 8 is fixed above the bottom rod 5, and the seat cushion 9 is fixed at the top end of;
the power generation mechanism and the illuminating lamp 1 are arranged on one side, far away from the frame 4, of the front fork 6, the illuminating lamp 1 is positioned above the power generation mechanism, the data display panel 3 is fixed above the cross bar 7, the storage battery 2 and the protection mechanism are arranged above the bottom rod 5, the storage battery 2 is positioned on one side, close to the frame 4, of the frame 8, and the protection mechanism is positioned on the other side of the frame 8;
the wheel mechanism comprises a transmission shaft 10, a wheel assembly, a first motor 11, frames 12 and two rolling bearings 13, wherein the vertical section of each frame 12 is U-shaped, the opening of the U-shaped section is downward, one of the frames 12 of the two wheel mechanisms is fixed at the bottom end of the front fork 6, the other frame 12 is fixedly connected with the bottom rod 5, two ends of each frame 12 are respectively sleeved on the two rolling bearings 13, the two rolling bearings 13 are sleeved on the transmission shaft 10, and the first motor 11 is in transmission connection with the transmission shaft 10;
the wheel assembly comprises a driving gear 14 and two wheel units, the two wheel units are perpendicular to each other, the wheel assembly is arranged on the transmission shaft 10, the wheel unit comprises two fixing frames 15, two rotating shafts 16, two driven gears 17 and two wheels 18, the two driven gears 17, the two rotating shafts 16 and the two wheels 18 are in one-to-one correspondence, two ends of the two rotating shafts 16 are fixedly connected with the two fixing frames 15 respectively, the two driven gears 17 and the two wheels 18 are sleeved on the two rotating shafts 16, and the two driven gears 17 are meshed with the driving gear 14;
protection machanism includes drive unit, umbrella stick 19, slide bar 20, umbrella face 21 and two at least ribs 22, umbrella stick 19's bottom mounting is on sill bar 5, the cover is established on umbrella stick 19 to slide bar 20 cover, drive unit sets up the one side that is close to saddle frame 8 at umbrella stick 19, drive unit is connected with the transmission of slide bar 20, rib 22 axial evenly distributed is in umbrella stick 19's periphery, rib 22's one end is articulated with umbrella stick 19, rib 22's the other end and umbrella face 21 are articulated.
Preferably, in order to open the umbrella cover better, the driving unit comprises a second motor 23, a screw rod 24, a sliding block 25 and a rocker 26, the second motor 23 is fixed on the bottom rod 5, the screw rod 24 is arranged between the second motor 23 and the umbrella handle 19, the second motor 23 is in transmission connection with the screw rod 24, external threads are arranged on the periphery of the screw rod 24, the sliding block 25 is sleeved on the screw rod 24, the sliding block 25 is hinged with the sliding rod 20 through the rocker 26, internal threads are arranged in the sliding block 25, and the internal threads in the sliding block 25 are matched with the external threads on the screw rod 24
Preferably, for better power generation, the power generation mechanism comprises a power generator 27, a low-speed rotating shaft 28, a low-speed gear 29, a high-speed gear 30, a high-speed rotating shaft 31 and at least two blades 32, wherein the blades 32 are distributed on the periphery of the low-speed rotating shaft 28 in the circumferential direction, the low-speed rotating shaft 28 is fixed on the low-speed gear 29, the low-speed gear 29 is meshed with the high-speed gear 30, and the high-speed gear 30 is mounted on the power generator 27 through the high-speed rotating shaft 31.
Preferably, the data display panel 3 includes a liquid crystal display 33, a waterproof USB jack 34 and a mobile phone holder 35 for better viewing data and facilitating mobile phone charging.
Preferably, for better driving the electric vehicle, both ends of the horizontal bar 7 are provided with rubber sleeves 36.
Preferably, the wheel 18 is provided with anti-skid threads in order to increase the roughness of the wheel surface and prevent the wheel from slipping.
Preferably, the vehicle body is made of nylon to reduce the weight of the vehicle body and reduce the energy consumption of the vehicle.
Preferably, the radius of the low-speed gear 29 is larger than that of the high-speed gear 30 in order to increase the power generation amount.
Preferably, both wheel mechanisms are provided with a protective cover 37 in order to prevent dust from entering the wheel mechanisms.
In the running process of the electric vehicle, a first motor 11 rotates to drive a driving gear 14 to rotate, the driving gear 14 drives a driven gear 17 through meshing, the driven gear 17 drives wheels 18 to rotate through a rotating shaft 16, the electric vehicle runs forwards, when the wheels 18 at the lower left side touch stairs, the wheels 18 at the lower left side stop going forwards, the whole wheel mechanism starts to rotate by taking the transmission shaft 10 as a circle center, the wheels 18 at the upper left side rotate to the upper stairs, the wheels 18 at the lower left side are separated from the stairs, then the wheels 18 at the upper right side rotate to the stairs, the wheels 18 at the upper left side are separated from the stairs, the four wheels climb sequentially, the electric vehicle passes through a stair section, the intelligent electric vehicle with the stair climbing function based on the Internet of things sequentially climbs on the stairs through the four wheels, the electric vehicle can pass through the stair section without winding or manually lifting the electric vehicle to pass through the stair section, time-saving, labor-saving and safe.
When meeting overcast and rainy weather, second motor 23 begins to rotate, it is rotatory to drive lead screw 24, slider 25 begins to move right through the screw thread, slide bar 20 passes through rocker 27 link block 25 and can the rebound, the rebound of slide bar 20 drives rib 22 to strut umbrella face 21, make the electric motor car can keep out the wind and keep out the rain, this intelligent electric motor car that has the stair climbing function based on the thing networking can strut umbrella face 21 through the rebound of slide bar 20, can help the driver to make in overcast and rainy weather and can prevent that the rainwater from drenching the driver, and thereby can avoid the rainwater to hit the eyes of driver and influence driver's sight, driving electric motor car factor of safety has been improved, also it is more comfortable to make driving electric motor car.
Compared with the prior art, this intelligent electric motor car that has stair climbing function based on thing networking climbs on stair in proper order through four wheels 18, make the electric motor car can pass through the stair highway section, neither need not travel by detour nor need the artifical electric motor car that lifts up through the stair highway section, labour saving and time saving is still safe, moreover, meet overcast and rainy weather, upward movement through slide bar 20 can strut umbrella face 21, can help the driver to make in overcast and rainy weather and can prevent that the rainwater from drenching the driver, thereby can avoid the rainwater to reach driver's eyes and influence driver's sight, driving electric motor car factor of safety has been improved, it is more comfortable also to drive the electric motor car.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims (9)

1. An intelligent electric vehicle with a stair climbing function based on the Internet of things is characterized by comprising a vehicle body, an illuminating lamp (1), a power generation mechanism, a storage battery (2), a protection mechanism, a data display panel (3) and two wheel mechanisms, wherein the two wheel mechanisms are respectively arranged on two sides of the vehicle body;
the bicycle comprises a bicycle frame (4), a bottom rod (5), a front fork (6), a cross bar (7), a bicycle seat frame (8) and a seat cushion (9), wherein the front fork (6) and the bicycle seat frame (8) are vertically arranged, the cross bar (7) and the bottom rod (5) are horizontally arranged, the bicycle frame (4) is obliquely arranged, the bicycle frame (4) is positioned between the bottom rod (5) and the front fork (6), one end of the bicycle frame (4) is fixedly connected with one end of the bottom rod (5), the other end of the bicycle frame (4) is fixedly connected with the middle end of the front fork (6), the middle end of the cross bar (7) is fixed at the top end of the front fork (6), the bottom end of the bicycle seat frame (8) is fixed above the bottom rod (5), and the seat cushion (9) is fixed at the top end of the bicycle seat frame (8);
the power generation mechanism and the illuminating lamp (1) are arranged on one side, far away from the frame (4), of the front fork (6), the illuminating lamp (1) is located above the power generation mechanism, the data display panel (3) is fixed above the cross bar (7), the storage battery (2) and the protection mechanism are arranged above the bottom rod (5), the storage battery (2) is located on one side, close to the frame (4), of the frame seat (8), and the protection mechanism is located on the other side of the frame seat (8);
the wheel mechanism comprises a transmission shaft (10), a wheel assembly, a first motor (11), frames (12) and two rolling bearings (13), the shape of the vertical section of each frame (12) is U-shaped, the opening of the U-shaped section faces downwards, one frame (12) is fixed at the bottom end of a front fork (6) in the frames (12) of the two wheel mechanisms, the other frame (12) is fixedly connected with a bottom rod (5), two ends of each frame (12) are respectively sleeved on the two rolling bearings (13), the two rolling bearings (13) are sleeved on the transmission shaft (10), and the first motor (11) is in transmission connection with the transmission shaft (10);
the wheel assembly comprises a driving gear (14) and two wheel units, the two wheel units are perpendicular to each other, the wheel assembly is arranged on a transmission shaft (10), the wheel unit comprises two fixing frames (15), two rotating shafts (16), two driven gears (17) and two wheels (18), the two driven gears (17), the two rotating shafts (16) and the two wheels (18) are in one-to-one correspondence, two ends of the two rotating shafts (16) are fixedly connected with the two fixing frames (15) respectively, the two driven gears (17) and the two wheels (18) are sleeved on the two rotating shafts (16), and the two driven gears (17) are meshed with the driving gear (14);
protection machanism includes drive unit, umbrella stick (19), slide bar (20), umbrella face (21) and two at least ribs (22), the bottom mounting of umbrella stick (19) is on sill bar (5), slide bar (20) cover is established on umbrella stick (19), drive unit sets up the one side that is close to saddle (8) in umbrella stick (19), drive unit is connected with slide bar (20) transmission, rib (22) axial evenly distributed is in the periphery of umbrella stick (19), the one end and the umbrella stick (19) of rib (22) are articulated, the other end and the umbrella face (21) of rib (22) are articulated.
2. The intelligent electric vehicle with the stair climbing function based on the Internet of things as claimed in claim 1, wherein the driving unit comprises a second motor (23), a screw rod (24), a sliding block (25) and a rocker (26), the second motor (23) is fixed on the bottom rod (5), the screw rod (24) is arranged between the second motor (23) and the umbrella handle (19), the second motor (23) is in transmission connection with the screw rod (24), an external thread is arranged on the periphery of the screw rod (24), the sliding block (25) is sleeved on the screw rod (24), the sliding block (25) is hinged to the sliding rod (20) through the rocker (26), an internal thread is arranged in the sliding block (25), and the internal thread in the sliding block (25) is matched with the external thread on the screw rod (24).
3. The intelligent electric vehicle with the stair climbing function based on the Internet of things as claimed in claim 1, wherein the power generation mechanism comprises a power generator (27), a low-speed rotating shaft (28), a low-speed gear (29), a high-speed gear (30), a high-speed rotating shaft (31) and at least two blades (32), the blades (32) are circumferentially distributed on the periphery of the low-speed rotating shaft (28), the low-speed rotating shaft (28) is fixed on the low-speed gear (29), the low-speed gear (29) is meshed with the high-speed gear (30), and the high-speed gear (30) is mounted on the power generator (27) through the high-speed rotating shaft (31).
4. The intelligent electric vehicle with the stair climbing function based on the internet of things as claimed in claim 1, wherein the data display panel (3) comprises a liquid crystal display (33), a waterproof USB jack (34) and a mobile phone holder (35).
5. The intelligent electric vehicle with the stair climbing function based on the Internet of things as claimed in claim 1, wherein both ends of the cross bar (7) are provided with rubber sleeves (36).
6. The intelligent electric vehicle with the stair climbing function based on the Internet of things as claimed in claim 1, wherein the wheels (18) are provided with anti-skid threads.
7. The intelligent electric vehicle with the stair climbing function based on the internet of things as claimed in claim 1, wherein the vehicle body is made of nylon.
8. The intelligent electric vehicle with the stair climbing function based on the Internet of things as claimed in claim 3, wherein the radius of the low-speed gear (29) is larger than that of the high-speed gear (30).
9. The intelligent electric vehicle with stair climbing function based on internet of things as claimed in claim 1, wherein two wheel mechanisms are provided with protective covers (37).
CN201711019481.0A 2017-10-26 2017-10-26 Intelligent electric vehicle with stair climbing function based on Internet of things Active CN107867114B (en)

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CN108995741B (en) * 2018-08-14 2021-01-22 台州市沃趣车业有限公司 Electric vehicle capable of climbing stairs
CN110171505B (en) * 2019-06-06 2021-04-16 朱幕松 Automatic driving shared stair car

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CN201242447Y (en) * 2008-08-21 2009-05-20 深圳市同洲电子股份有限公司 Navigation mechanical director and navigation indication system
WO2017048065A1 (en) * 2015-09-15 2017-03-23 김대우 Vehicle control device and method using gyroscope
CN105923082B (en) * 2016-05-17 2019-05-24 林鸿贵 A kind of electro-mechanical gyro balance wheelbarrow
CN106379459B (en) * 2016-11-14 2019-01-04 江苏赛博宇华科技有限公司 A kind of intelligent balance vehicle based on Internet of Things
CN106515945B (en) * 2016-11-18 2019-07-05 深圳飞亮智能科技有限公司 A kind of intelligent body-sensing vehicle

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