CN213619529U

CN213619529U - Business and leisure dual-purpose electric automobile

Info

Publication number: CN213619529U
Application number: CN202021346818.6U
Authority: CN
Inventors: 李永德
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-07-06
Anticipated expiration: 2030-07-10

Abstract

The utility model discloses a business and leisure dual-purpose electric automobile, which comprises an automobile body; the vehicle body framework structure comprises a main keel and an auxiliary keel; the carriage has a normal driving function, an entertainment function and a rest function; the vehicle head of the vehicle body is provided with a laminated carriage; a bedding compartment is arranged inside the tail of the vehicle body; two sides of the vehicle body are provided with double doors; a top shaft door is arranged at the top of the vehicle body; the vehicle body is provided with an electric power module, a driving module, a steering module, a central control module, an air conditioning module, a lighting module, a business leisure module, an automatic driving module and a safety module. The utility model has the advantages that: by adopting a gear linkage steering technology, multifunctional switching can be realized in the vehicle body, a general business leisure function can be realized, and meanwhile, the vehicle also has a camping function; the functions of business meeting, moving dining table, moving bedroom, outdoor camp and the like can be realized, and the device can be popularized and used in a large area.

Description

Business and leisure dual-purpose electric automobile

Technical Field

The utility model relates to an electric automobile technical field specifically is a dual-purpose electric automobile of business affairs, leisure.

Background

With the continuous consumption of non-renewable energy, the electric energy will become the main power of new energy in the future. In the future, electric energy should be used as the main power when designing new products. The electric automobile is bred, and the design concept is new. The nation has greatly popularized the electric automobile, and the iteration of the automobile market is accelerated.

The traditional automobile has the technical characteristics that a large bearing is required to be designed between wheels, so that the design of the internal space of the automobile is hindered, the electric automobile has no limitation, the imagination of the automobile can be brought into full play, and different vehicles can be built. But we also have to bear the advantages and experience of the automotive industry to design automobiles.

Therefore, the utility model provides a dual-purpose electric automobile of business affairs, leisure.

SUMMERY OF THE UTILITY MODEL

For solving the existing problem, the utility model provides a dual-purpose electric automobile for business and leisure. The utility model discloses a following technical scheme realizes.

A commercial and leisure dual-purpose electric vehicle comprises a vehicle body;

the vehicle body framework structure comprises a main keel and an auxiliary keel; the vehicle head of the vehicle body is provided with a laminated carriage; a bedding compartment is arranged inside the tail of the vehicle body; two sides of the vehicle body are provided with double doors; a top shaft door is arranged at the top of the vehicle body; a built-in push-pull slideway is arranged at the top seam of the vehicle head; the double-opening vehicle door is connected with the vehicle head through the push-pull slideway; the bottom of the double-opening vehicle door is provided with a transverse slideway;

the vehicle body also comprises a power module, a driving module, a steering module, a central control module, an air conditioning module, a lighting module, a business leisure module, an automatic driving module and a safety module; the power module adopts a graphene interface and a hydrogen fuel cell; the driving module comprises a main electric driving module, an auxiliary electric driving module and a hydraulic control driving module; the steering module comprises a hanging wheel and a bearing; the bearing is provided with a ring gear; the bearing is respectively connected with the steering wheel control gear and the front left hanging wheel, the front right hanging wheel; the central control module comprises a speed control panel, a hydraulic control panel, an illumination control panel, a sound control panel, a door and window control panel and a cloth curtain control panel; the air conditioning module comprises an air conditioning host; the lighting module comprises cabin interior lighting and cabin exterior lighting; the business leisure module comprises a steering folding seat and a multifunctional seat; the automatic driving module comprises a sensor, a numerical control panel and an automatic navigation device; the automatic navigation device comprises a GPS guide, an automatic car following guide and automatic switching; the safety module comprises a vehicle body structure safety device, an electricity utilization safety device and an emergency safety device.

Preferably, the main keel is a 150mm light steel alloy square tube; an air conditioning pipe and a hydraulic pipe are arranged in the main keel; the auxiliary keel is a 40mm light steel alloy square tube; an electric wire is placed in the auxiliary keel; two transverse slideways are arranged at the bottom of the double-opening wagon box; the number of the transverse slideways is four; the hollow beams on two sides of the vehicle bottom slideway are provided with three laminated steel plates; a push-pull roller shutter is arranged on the inner wall between the front door of the vehicle body and the carriage; the roller shutter is a carbon fiber roller shutter; and a push-pull roller shutter is arranged at the joint of the tail of the vehicle body and the carriage.

Preferably, the battery adopts eight hydrogen fuel cells; the battery is connected with a transformer; the distribution of the main power grid of the power module comprises four ways of four-wheel drive motors, one way of air conditioner, one way of hydraulic press, one way of external illumination, one way of internal illumination, one way of small internal motor, one way of internal touch screen display screen, one way of sound box and one way of microphone.

Preferably, the main electric drive module is a four-wheel drive; the main electric drive module is provided with four drive motors; the driving motors are respectively arranged on the hanging wheels; the speed of the main electric driving module is 20 kilometers, 40 kilometers, 60 kilometers, 100 kilometers and 120 kilometers; the electric driving module is provided with a brake device; the brake device comprises a cobalt brake; the cobalt brake is controlled by hydraulic pressure; the auxiliary electric driving module comprises electric motors which are respectively arranged at the positions of double doors on the roof of the car body, four corners of the overhead well door, below the transverse slide way, at the bottom of the double doors, at the positions of windows of front doors of the car body, at the windows of the car body and at the top of the car head; the hydraulic control driving module comprises a small-sized hydraulic machine; the hydraulic machine is arranged on the left side of the locomotive head of the locomotive body; the hydraulic machine controls four-wheel drive brake and lifting, a bed lifter, a multifunctional seat, a hydraulic rod of a front vehicle body and a spare vehicle box of a rear vehicle body.

Preferably, an electric motor is arranged on the hoisting wheel hub; the hoisting wheel rim and the electric motor are arranged on the same axis; the hanging wheel hub is provided with a brake sheet; the brake sheet is a hub brake; the brake sheets and the hanging wheel rims are distributed in a staggered manner; one side of the left side and the right side of the hanging wheel is provided with a brake; the hoisting wheel hoisting shaft is vertical to the hoisting wheel hub by taking the hoisting wheel hub as an axis; the upper part of the hanging wheel hanging shaft is connected with a steering wheel steering gear through a gear; a hydraulic cavity is arranged in the hoisting shaft of the hoisting wheel; a damping spring and a damper are respectively arranged on two sides of the hanging wheel; the bearing is a transverse annular bearing; the bearing is provided with three ring-shaped gears which are connected with each other; the ring gear is a double semi-ring; the front half ring of the ring gear controls the direction; the rear half ring of the ring gear is used for preventing the gear from falling off.

Preferably, the speed control panel comprises a first gear, a second gear, a third gear, a fourth gear, a fifth gear, a reverse first gear, a reverse second gear, a hand brake, a left accelerator pedal and a right foot brake pedal; the hydraulic control panel is provided with a four-wheel drive lifting rod, a table plate lifting rod, a front box door switch, a rear box door switch and a bed lifting switch; the illumination control panel is provided with a front lamp switch of a carriage in the head, a front lamp switch of the carriage, a rear lamp switch of the carriage, a left and right switch of the carriage tail, a head dipped lamp switch, a head high beam switch, a left turn lamp switch of the front and the rear of the vehicle, a right turn lamp switch of the front and the rear of the vehicle and a double flash switch; the sound control panel is provided with a built-in radio switch, a mobile phone control sound box switch, a small-scale sound control switch, a GPS sound control display screen switch and a GPS and wireless television change-over switch; the door and window control panel is provided with a door and window total lock switch, a front door left switch, a front door right switch, a front middle door left switch, a front middle door right switch, a front door left window switch, a front door right window switch, a front rear door middle left window switch, a front rear door middle right window switch, a carriage middle window left switch, a carriage middle window right switch, a carriage rear window left switch and a carriage rear window right switch; the cloth curtain control panel is provided with a front wind shielding cloth curtain switch, a roof sunshade cloth curtain switch, a rear window cloth curtain switch, a left window cloth curtain switch and a right window cloth curtain switch.

Preferably, the air conditioning module is provided with an air outlet; the air outlets are respectively arranged at the central control panel of the central control module, the middle part of the rear part of the vehicle head and the middle part of the inner carriage of the vehicle tail; the air outlet is connected with the main keel; the carriage interior lighting comprises a vehicle head LED lamp, a vehicle box front LED lamp, a vehicle box rear LED lamp, a vehicle tail left LED lamp and a vehicle tail right LED lamp; the carriage external illumination comprises a front left dipped headlight LED lamp, a front right dipped headlight LED lamp, a front left high beam LED lamp, a front right high beam LED lamp, a front strip-shaped LED decorative lamp, a rear strip-shaped left brake LED lamp and a rear strip-shaped right brake LED lamp.

Preferably, the business leisure module is divided into a business function module and a leisure function module; the business function module comprises four turning seats and a middle seat; the steering seat is a folding steering seat; the steering seat comprises a foldable cushion, a foldable backrest, a transverse folding shaft, a longitudinal folding shaft and folding legs; the middle seat comprises a semi-circle type cushion, a semi-circle type backrest, a folding shaft and a hydraulic lifting base; the leisure function module comprises four steering seats, a chess and card table, a bed for rest, bedding, a pillow and a vehicle-mounted sound box; the steering seat is the same as a business function module seat; the chess and card table is the same as a middle seat of the business function module; the bed for rest is hidden in the entertainment mode; the bed for rest is formed by splicing two sections; four groups of hydraulic lifting seats are respectively arranged below the two sections of the bed for rest; the bedding and the pillow are placed in the rear inner box of the vehicle body; the rear inner box of the vehicle body is arranged above the battery box; the vehicle-mounted sound box is respectively arranged on the right side of the central control panel and on two sides of the rear bedding box of the vehicle body.

Preferably, the sensor is an ultrasonic sensor: the sensors are respectively arranged on the upper left corner of the front lamp, the upper right corner of the front lamp, the upper left corner of the rear lamp and the upper right corner of the rear lamp; cameras are respectively arranged in the middle of the forehead of the vehicle body head and the middle of the upper side of the trunk door of the vehicle body tail; a rear reversing radar is arranged at the tail of the vehicle body; the numerical control panel comprises a main board, a processing core CPU, an RAM memory, an ROM memory and an LED display; the GPS guide is manually set; the GPS navigation system can set a starting point and a stopping point through a manual control display screen; the GPS navigation can also realize sound control through a small-scale sound box; the automatic following guide takes a picture of a vehicle to be tracked through a middle camera on the forehead of the vehicle head, secondary confirmation is carried out through a GPS positioning point, a target is locked for tracking, and when the front vehicle cannot be seen under special conditions, the GPS positioning point is used for searching and tracking; an automatic driving panel is arranged in the central control panel; the automatic driving panel is provided with an automatic driving function switch, a car following switch, a manual driving switch and a car head carriage microphone; the automatic driving module can be switched to a manual driving state through an automatic switching key.

Preferably, the vehicle body structure safety device comprises an anti-collision steel beam arranged at the vehicle head of the vehicle body, an R-shaped protection steel beam arranged at the control panel, an air bag arranged at the R arc and an anti-collision steel beam arranged at the vehicle tail of the vehicle body; the electric safety device comprises a vehicle body safety protection lamp and an emergency electric lighting battery; the vehicle body safety protection lamp comprises a vehicle body head left side safety warning lamp, a vehicle body head right side safety warning lamp, a vehicle body tail left side safety warning lamp and a vehicle body tail right side safety warning lamp; the emergency safety device comprises a spare tire in a front box of the vehicle body, an escape courtyard, a glass safety hammer at the tail of the vehicle body and an emergency maintenance box of a trunk of the vehicle body; an emergency flashlight, a jack, a wheel screw wrench and protective gloves are arranged in the emergency maintenance box.

Drawings

FIG. 1 is a front view of a commercial and leisure electric vehicle according to the present invention;

FIG. 2 is a left side view of the electric vehicle for business and leisure use of the present invention;

fig. 3 is a schematic view of a keel structure of the electric vehicle for business and leisure use of the present invention;

fig. 4 is a schematic view of a chassis skeleton structure of a commercial and leisure dual-purpose electric vehicle of the present invention;

FIG. 5 is a schematic diagram of the double doors of the car body of the present invention;

FIG. 6 is a schematic view of the structure of the concealed push-pull slideway in the chassis of the vehicle body of the present invention;

FIG. 7 is a schematic diagram of the ceiling door of the present invention;

FIG. 8 is a schematic view of the structure of the patio shed and the roll-up curtain;

FIG. 9 is a normal state diagram of the carriage of the present invention;

FIG. 10 is a schematic diagram of a carriage seat according to the present invention;

FIG. 11 is a schematic view of the middle seat structure of the present invention;

FIG. 12 is a schematic view of the folding bed in the carriage of the present invention;

FIG. 13 is a leisure state view of the non-unfolding carriage of the present invention;

FIG. 14 is a front view of the display compartment of the present invention;

FIG. 15 is a state diagram of the small bedroom of the carriage of the present invention;

FIG. 16 is a state diagram of the large bedroom of the carriage of the present invention;

fig. 17 is a first steering diagram of the present invention;

fig. 18 is a second steering schematic diagram of the present invention;

fig. 19 is a schematic view of the vehicle body control panel of the present invention.

Detailed Description

The technical solution of the present invention will be described in more detail and fully with reference to the accompanying drawings.

The commercial and leisure dual-purpose electric automobile comprises an automobile body 1, wherein a laminated carriage is arranged at the head of the automobile body 1, a bedding carriage is arranged inside the tail of the automobile body 1, double doors 2 are arranged on two sides of the automobile body 1, a top courtyard door 4 is arranged at the top of the automobile body 1, the framework structure of the automobile body 1 comprises a main keel and an auxiliary keel, the main keel is a 150mm light steel alloy square tube and mainly comprises an air-through tube and a hydraulic tube, and the auxiliary keel is a 40mm light steel alloy square tube and is mainly used for threading; the double-open vehicle door 2 is connected with the vehicle head through a built-in push-pull slideway 3 at the top seam of the vehicle head, and two groups of transverse slideways, four transverse slideways in total, are arranged at the bottom of the double-open vehicle door 2 to ensure the safety of a carriage; the hollow beams on two sides of the vehicle bottom slideway are provided with three laminated steel plates, in order to make up the blank on two sides of the push-pull carriage, a push-pull roller shutter 5 is arranged on the inner wall between the front vehicle door and the carriage, the roller shutter 5 is a carbon fiber roller shutter, no sound is generated, the roller shutter 5 is designed at the joint of the vehicle tail and the carriage, and the front and the rear roller shutters 5 are arranged on the other side of the vehicle tail in the same way;

the vehicle body 1 comprises an electric power module, a driving module, a steering module, a central control module, an air conditioning module, a lighting module, a business leisure module, an automatic driving module and a safety module;

a power module: the battery mainly adopts a graphene interface and a hydrogen fuel cell, and comprises 8 hydrogen fuel cells which are connected in parallel to realize quick charging, and is connected with a transformer to realize current adjustability and current increase and reduction, and the current required by 20 hours, 40 hours, 60 hours, 100 hours and 120 hours are respectively tested according to experiments to realize the functions of electric acceleration and deceleration. Main grid distribution of power modules: the four-wheel drive motor four ways, the air conditioner all the way, the hydraulic press all the way, the external illumination all the way, the internal illumination all the way, the small motor inside all the way, the touch screen display screen inside, the sound box and the microphone all the way.

A driving module: the driving module comprises a main electric driving module, an auxiliary electric driving module and a hydraulic control driving module;

primary electric driving module

The automobile body 1 adopts four-wheel drive, and four-wheel drive comprises four driving motor, installs respectively on four hanging wheels 13, controls the speed of a motor vehicle through control current size, and the speed of a motor vehicle divide into five grades, is respectively: the speed per hour is 20 km, 40 km, 60 km, 100 km and 120 km, reverse gear is regulated and controlled through positive and negative electrodes of the motor, and the reverse gear is only set to be 20 km and 40 km. In order to regulate the speed-per-hour blind area and increase the acceleration resistance, the acceleration resistance is equivalent to an accelerator of a fuel vehicle to regulate the speed-per-hour blind area. Meanwhile, a brake function needs to be set, the brake is a cobalt brake and is controlled by hydraulic pressure, gear shifting is not carried out when the foot brake 21 is stepped, the hand brake 19 is pulled, the speed-per-hour power supply is automatically cut off, and the gear shifting is carried out again.

(II) auxiliary electric driving module

The roof double door 2 is provided with four groups of small electric motors which are respectively arranged at four corners of the roof courtyard door 4; an electric small motor is respectively arranged below the two transverse slideways at the bottom of the vehicle to control the two carriages to be opened in a double way. Two doors are arranged on two sides, and an electric small motor is arranged below each door to control the opening and closing of the two doors; the electric small motor is arranged below the front door window and the six carriage windows respectively to control the lifting of the window glass. Set up two electronic micromotors in the locomotive ceiling, the front face is rolled up the curtain and the ceiling is rolled up the curtain in the control respectively, can save the motor for the cost, rolls up the curtain and will keep, mainly is in order to guarantee the privacy of rest area.

(III) hydraulic control drive

The hydraulic machine is a small-sized hydraulic machine, is arranged on the left side of the headstock and is mainly used for controlling a brake on a four-wheel drive, four-wheel drive lifting, a bed lifter, middle multifunctional seat lifting, a front box cover hydraulic rod and a rear spare box hydraulic rod.

A steering module: by adopting a gear linkage steering technology, the gear linkage has the characteristics of accuracy, the steering wheel rotates by a certain degree, and the front wheels rotate by a certain degree, so that a foundation is laid for unmanned driving. The technology mainly comprises a hanging wheel 13 and a transverse annular bearing, wherein the hanging wheel 13 is designed to reduce the space of a vehicle body, an electric motor is arranged on the wheel hub, the motor and a rim are arranged on a shaft center, a brake sheet is arranged on the wheel hub, the brake sheet is in staggered distribution with the rim, and a wheel brake device is arranged on one side of the left side and the right side in order to avoid the hanging shaft; the hanging shaft is vertical to the wheel hub as an axis, a gear 10 is arranged above the hanging shaft and is connected with a steering gear of a steering wheel 9, a hydraulic cavity 14 is arranged in the hanging shaft to control the height of the wheel, and two damping springs 15 and two dampers 16 are arranged on two sides; the transverse ring bearing is provided with three connected ring gears 12, the ring gears 12 are double semi-rings, the front semi-ring controls the direction, the rear semi-ring prevents the gear from falling off, and the transverse ring bearing and the control bearing move in opposite phases when turning. The upper part is connected with a control gear of a steering wheel 9, and the lower part is respectively connected with a front left hanging wheel 13 and a front right hanging wheel 13.

A central control module: the central control module comprises a speed control panel, a hydraulic control panel, an illumination control panel, a sound control panel, a door and window control panel and a cloth curtain control panel; the speed control panel is provided with a forward gear 17, a reverse gear 18, a hand brake 19, a left accelerator pedal 20 and a right foot brake pedal 21; the forward gears 17 include a first gear, a second gear, a third gear, a fourth gear and a fifth gear, and the reverse gears 18 include a reverse first gear and a reverse second gear; a four-wheel drive lifting rod, a table plate lifting rod, a front box door switch, a rear box door switch and a bed lifting switch are arranged on the hydraulic control panel; the illumination control panel is provided with a front lamp switch of a carriage in the carriage head, a front lamp switch of the carriage, a rear lamp switch of the carriage, a left and right switch of the carriage tail, a head dipped headlight switch, a head high beam switch, a left turn lamp switch of the front and the rear of the carriage, a right turn lamp switch of the front and the rear of the carriage and a double-flash switch; the sound control panel is provided with a built-in radio switch, a mobile phone control sound box switch, a small-scale sound control switch, a GPS sound control display screen switch and a GPS and wireless television change-over switch; the door and window control panel is provided with a door and window total lock switch, a front door left switch, a front door right switch, a front middle door left switch, a front middle door right switch, a front door left window switch, a front door right window switch, a front rear door middle left window switch, a front rear door middle right window switch, a carriage middle window left switch, a carriage middle window right switch, a carriage rear window left switch and a carriage rear window right switch; the cloth curtain control panel is provided with a front wind shielding cloth curtain switch, a roof sunshade cloth curtain switch, a rear window cloth curtain switch, a left window cloth curtain switch and a right window cloth curtain switch.

An air conditioning module: the air conditioner main unit is arranged on the right side of the vehicle head and is mainly used for regulating and controlling the temperature of the vehicle box. The air conditioner main unit is provided with air outlets in the carriage, two air outlets are arranged on the control panel in the vehicle head inner box, one air outlet is arranged in the middle of the rear portion of the vehicle head, one air exhaust article is arranged in the middle of the vehicle tail inner box, and the air outlets are connected with the main keel.

An illumination module: the lighting module comprises a compartment interior lighting and a compartment exterior lighting; the carriage interior lighting comprises a vehicle head LED lamp, a vehicle box front LED lamp, a vehicle box rear LED lamp, a vehicle tail left LED lamp and a vehicle tail right LED lamp; the carriage external illumination comprises a front left dipped headlight LED lamp, a front right dipped headlight LED lamp, a front left high beam LED lamp, a front right high beam LED lamp, a front strip-shaped LED decorative lamp, a rear strip-shaped left brake LED lamp and a rear strip-shaped right brake LED lamp.

Commercial affairs leisure module: the business leisure module is divided into a business function module and a leisure function module; the business function module comprises four turning seats 6 and a middle seat 7; the steering seat 6 is a folding steering seat and comprises a foldable cushion, a foldable backrest, a transverse folding shaft, a longitudinal folding shaft and folding legs; the middle seat 7 comprises a semi-circle cushion, a semi-circle backrest, a folding shaft and a hydraulic lifting base; the leisure function module comprises four turning seats, a chess and card table, a bed for rest, bedding, a pillow and a vehicle-mounted sound box; the turning seat and the business function module turn to a seat 6, the chess and card table and the business function module middle seat 7, the bed for rest is hidden in the entertainment mode, the bed for rest is formed by splicing two sections, four groups of hydraulic lifting seats are arranged below the two sections respectively, bedding and pillows are placed in a rear automobile body inner box, the rear automobile body inner box is arranged above a battery box, and vehicle-mounted sound equipment is arranged on the right side of the central control panel and on two sides of the rear automobile body bedding box respectively.

An automatic driving module: the automatic driving module comprises a sensor, a numerical control panel and an automatic navigation device, wherein the automatic navigation device comprises a GPS guide, an automatic car following guide and automatic switching;

sensor (I)

The sensors are ultrasonic sensors and are respectively arranged at the upper left corner of the front lamp, the upper right corner of the front lamp, the upper left corner of the rear lamp and the upper right corner of the rear lamp; cameras are respectively arranged in the middle of the forehead of the vehicle head 1 and the middle of the upper side of the trunk door of the rear of the vehicle body 1; the tail of the vehicle body 1 is provided with a rear reversing radar.

(II) numerical control panel

The numerical control panel comprises a main board, a processing core CPU, an RAM memory, an ROM memory and an LED display.

(III) automatic navigation device

And (3) GPS navigation: the method comprises the steps of manually setting a guide line, turning on a GPS, manually controlling a display screen to set a starting point and a stopping point, automatically planning a line by the GPS, selecting the line, selecting confirmation, realizing automatic guide line, and realizing sound control through a small-scale sound box. The navigation process realizes remote observation through the camera, realizes the low coverage observation through a ultrasonic sensor, realizes backing a car through the radar of backing a car and puts in storage.

Automatic car following and guiding: the vehicle to be tracked is photographed through the front-view camera, secondary confirmation is carried out through the GPS positioning point, and the target is locked for tracking. When the front vehicle is not visible in special conditions, the GPS positioning point searches and tracks.

Automatic switching: the automatic driving and manual driving states can be carried out through an automatic switching key at any time;

wherein, be equipped with the autopilot panel in the central control panel, autopilot panel is equipped with autopilot function switch, with car switch, manual driving switch and locomotive carriage microphone.

A security module: the safety module comprises a vehicle body structure safety device, an electricity utilization safety device and an emergency safety device;

safety device for vehicle body structure

The vehicle body structure safety device comprises an anti-collision steel beam arranged at the position of the vehicle head of the vehicle body 1, an R-shaped protection steel beam arranged at the position of a control panel and an air bag arranged at the position of an R arc, so that the vehicle head is protected in a triple mode, and the anti-collision steel beam arranged at the position of the vehicle tail of the vehicle body 1 is further included.

(II) safety device for electricity utilization

The electric safety device comprises a vehicle body safety protection lamp and an emergency electric lighting battery; the vehicle body safety protection lamp comprises a vehicle body 1, a vehicle head left side safety warning lamp, a vehicle body 1, a vehicle head right side safety warning lamp, a vehicle body 1, a vehicle tail left side safety warning lamp and a vehicle body 1, vehicle tail right side safety warning lamp; the emergency electric lighting battery is used for preventing the safety protection lamp of the vehicle body from being turned on due to the exhaustion of the vehicle-mounted battery.

(III) Emergency safety device

The emergency safety device comprises a spare tire in a front box of the vehicle body 1, an escape courtyard, a glass safety hammer at the tail of the vehicle body 1 and an emergency maintenance box of a trunk of the vehicle body 1, wherein an emergency flashlight, a jack, a wheel screw wrench and protective gloves are arranged in the emergency maintenance box.

The utility model provides a pair of business affairs, dual-purpose electric automobile of leisure, 1 carriage of automobile body has three kinds of functions: the vehicle has a normal driving function, six seats are arranged, and the design of flower arrangement is adopted; entertainment function, which is transformed into five seats and a leisure table; the rest function, the seat is completely erected, and the chassis folding bed is unfolded; by adopting a gear linkage steering technology, multifunctional switching can be realized in the vehicle body, a general business leisure function can be realized, and meanwhile, the vehicle also has a camping function; the functions of business meeting, moving dining table, moving bedroom, outdoor camp and the like can be realized, and the device can be popularized and used in a large area.

The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.

Claims

1. The utility model provides a dual-purpose electric automobile of business affairs, leisure, includes the automobile body, its characterized in that:

2. The electric vehicle for both business and leisure according to claim 1, wherein: the main keel is a 150mm light steel alloy square tube; an air conditioning pipe and a hydraulic pipe are arranged in the main keel; the auxiliary keel is a 40mm light steel alloy square tube; an electric wire is placed in the auxiliary keel; two transverse slideways are arranged at the bottom of the double-opening wagon box; the number of the transverse slideways is four; the hollow beams on two sides of the vehicle bottom slideway are provided with three laminated steel plates; a push-pull roller shutter is arranged on the inner wall between the front door of the vehicle body and the carriage; the roller shutter is a carbon fiber roller shutter; and a push-pull roller shutter is arranged at the joint of the tail of the vehicle body and the carriage.

3. The electric vehicle for both business and leisure according to claim 1, wherein: eight hydrogen fuel cells are adopted as the battery; the battery is connected with a transformer; the distribution of the main power grid of the power module comprises four ways of four-wheel drive motors, one way of air conditioner, one way of hydraulic press, one way of external illumination, one way of internal illumination, one way of small internal motor, one way of internal touch screen display screen, one way of sound box and one way of microphone.

4. The electric vehicle for both business and leisure according to claim 1, wherein: the main electric driving module is driven by four wheels; the main electric drive module is provided with four drive motors; the driving motors are respectively arranged on the hanging wheels; the speed of the main electric driving module is 20 kilometers, 40 kilometers, 60 kilometers, 100 kilometers and 120 kilometers; the electric driving module is provided with a brake device; the brake device comprises a cobalt brake; the cobalt brake is controlled by hydraulic pressure; the auxiliary electric driving module comprises electric motors which are respectively arranged at the positions of double doors on the roof of the car body, four corners of the overhead well door, below the transverse slide way, at the bottom of the double doors, at the positions of windows of front doors of the car body, at the windows of the car body and at the top of the car head; the hydraulic control driving module comprises a small-sized hydraulic machine; the hydraulic machine is arranged on the left side of the locomotive head of the locomotive body; the hydraulic machine controls four-wheel drive brake and lifting, a bed lifter, a multifunctional seat, a hydraulic rod of a front vehicle body and a spare vehicle box of a rear vehicle body.

5. The electric vehicle for both business and leisure according to claim 1, wherein: the hoisting wheel hub is provided with an electric motor; the hoisting wheel rim and the electric motor are arranged on the same axis; the hanging wheel hub is provided with a brake sheet; the brake sheet is a hub brake; the brake sheets and the hanging wheel rims are distributed in a staggered manner; one side of the left side and the right side of the hanging wheel is provided with a brake; the hoisting wheel hoisting shaft is vertical to the hoisting wheel hub by taking the hoisting wheel hub as an axis; the upper part of the hanging wheel hanging shaft is connected with a steering wheel steering gear through a gear; a hydraulic cavity is arranged in the hoisting shaft of the hoisting wheel; a damping spring and a damper are respectively arranged on two sides of the hanging wheel; the bearing is a transverse annular bearing; the bearing is provided with three ring-shaped gears which are connected with each other; the ring gear is a double semi-ring; the front half ring of the ring gear controls the direction; the rear half ring of the ring gear is used for preventing the gear from falling off.

6. The electric vehicle for both business and leisure according to claim 1, wherein: the speed control panel comprises a first gear, a second gear, a third gear, a fourth gear, a fifth gear, a reverse first gear, a reverse second gear, a hand brake, a left accelerator pedal and a right foot brake pedal; the hydraulic control panel is provided with a four-wheel drive lifting rod, a table plate lifting rod, a front box door switch, a rear box door switch and a bed lifting switch; the illumination control panel is provided with a front lamp switch of a carriage in the head, a front lamp switch of the carriage, a rear lamp switch of the carriage, a left and right switch of the carriage tail, a head dipped lamp switch, a head high beam switch, a left turn lamp switch of the front and the rear of the vehicle, a right turn lamp switch of the front and the rear of the vehicle and a double flash switch; the sound control panel is provided with a built-in radio switch, a mobile phone control sound box switch, a small-scale sound control switch, a GPS sound control display screen switch and a GPS and wireless television change-over switch; the door and window control panel is provided with a door and window total lock switch, a front door left switch, a front door right switch, a front middle door left switch, a front middle door right switch, a front door left window switch, a front door right window switch, a front rear door middle left window switch, a front rear door middle right window switch, a carriage middle window left switch, a carriage middle window right switch, a carriage rear window left switch and a carriage rear window right switch; the cloth curtain control panel is provided with a front wind shielding cloth curtain switch, a roof sunshade cloth curtain switch, a rear window cloth curtain switch, a left window cloth curtain switch and a right window cloth curtain switch.

7. The electric vehicle for both business and leisure according to claim 1, wherein: the air conditioning module is provided with an air outlet; the air outlets are respectively arranged at the central control panel of the central control module, the middle part of the rear part of the vehicle head and the middle part of the inner carriage of the vehicle tail; the air outlet is connected with the main keel; the carriage interior lighting comprises a vehicle head LED lamp, a vehicle box front LED lamp, a vehicle box rear LED lamp, a vehicle tail left LED lamp and a vehicle tail right LED lamp; the carriage external illumination comprises a front left dipped headlight LED lamp, a front right dipped headlight LED lamp, a front left high beam LED lamp, a front right high beam LED lamp, a front strip-shaped LED decorative lamp, a rear strip-shaped left brake LED lamp and a rear strip-shaped right brake LED lamp.

8. The electric vehicle for business and leisure of claim 7, wherein: the business leisure module is divided into a business function module and a leisure function module; the business function module comprises four turning seats and a middle seat; the steering seat is a folding steering seat; the steering seat comprises a foldable cushion, a foldable backrest, a transverse folding shaft, a longitudinal folding shaft and folding legs; the middle seat comprises a semi-circle type cushion, a semi-circle type backrest, a folding shaft and a hydraulic lifting base; the leisure function module comprises four steering seats, a chess and card table, a bed for rest, bedding, a pillow and a vehicle-mounted sound box; the steering seat is the same as a business function module seat; the chess and card table is the same as a middle seat of the business function module; the bed for rest is hidden in the entertainment mode; the bed for rest is formed by splicing two sections; four groups of hydraulic lifting seats are respectively arranged below the two sections of the bed for rest; the bedding and the pillow are placed in the rear inner box of the vehicle body; the rear inner box of the vehicle body is arranged above the battery box; the vehicle-mounted sound box is respectively arranged on the right side of the central control panel and on two sides of the rear bedding box of the vehicle body.

9. The electric vehicle for business and leisure of claim 7, wherein: the sensor is an ultrasonic sensor: the sensors are respectively arranged on the upper left corner of the front lamp, the upper right corner of the front lamp, the upper left corner of the rear lamp and the upper right corner of the rear lamp; cameras are respectively arranged in the middle of the forehead of the vehicle body head and the middle of the upper side of the trunk door of the vehicle body tail; a rear reversing radar is arranged at the tail of the vehicle body; the numerical control panel comprises a main board, a processing core CPU, an RAM memory, an ROM memory and an LED display; the GPS guide is manually set; the GPS navigation system can set a starting point and a stopping point through a manual control display screen; the GPS navigation can also realize sound control through a small-scale sound box; the automatic following guide takes a picture of a vehicle to be tracked through a middle camera on the forehead of the vehicle head, secondary confirmation is carried out through a GPS positioning point, a target is locked for tracking, and when the front vehicle cannot be seen under special conditions, the GPS positioning point is used for searching and tracking; an automatic driving panel is arranged in the central control panel; the automatic driving panel is provided with an automatic driving function switch, a car following switch, a manual driving switch and a car head carriage microphone; the automatic driving module can be switched to a manual driving state through an automatic switching key.

10. The electric vehicle for both business and leisure according to claim 1, wherein: the vehicle body structure safety device comprises an anti-collision steel beam arranged at the head of the vehicle body, an R-shaped protection steel beam arranged at the control panel, an air bag arranged at the R arc and an anti-collision steel beam arranged at the tail of the vehicle body; the electric safety device comprises a vehicle body safety protection lamp and an emergency electric lighting battery; the vehicle body safety protection lamp comprises a vehicle body head left side safety warning lamp, a vehicle body head right side safety warning lamp, a vehicle body tail left side safety warning lamp and a vehicle body tail right side safety warning lamp; the emergency safety device comprises a spare tire in a front box of the vehicle body, an escape courtyard, a glass safety hammer at the tail of the vehicle body and an emergency maintenance box of a trunk of the vehicle body; an emergency flashlight, a jack, a wheel screw wrench and protective gloves are arranged in the emergency maintenance box.