CN212289482U

CN212289482U - Automobile solar device capable of being curled and spread

Info

Publication number: CN212289482U
Application number: CN202021830638.5U
Authority: CN
Inventors: 李忠贺
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-01-05
Anticipated expiration: 2030-08-28

Abstract

A car solar device capable of being rolled and spread comprises a solar roller shutter, a motor driving mechanism, a guiding device, a storage device, a sensor unit and a control module; the contact side of the solar roller shutter and the surface of the automobile is adhered with colloid particles, meanwhile, a magnetic attraction coil is embedded in the solar roller shutter, and solar energy absorbed by the solar roller shutter flows back into the automobile battery pack through the magnetic attraction coil and a conducting wire; the motor driving mechanism is used for guiding the solar roller shutter to be spread on the surface of the top of the automobile through the guide device; the sensor unit is arranged at the top of the vehicle body and used for detecting external environment signals and transmitting the detected signals to the control module to be compared with preset parameters in the control module so as to control the solar roller shutter to curl or spread.

Description

Automobile solar device capable of being curled and spread

Technical Field

The utility model relates to a new energy automobile field, concretely relates to car solar device that can curl and spread.

Background

At present, one of the main factors restricting the development of the pure electric vehicle is the battery endurance problem, and the problems of easing the endurance anxiety, coping with frequent charging and the like are urgently to be solved by automobile manufacturers.

With the increase of the automobile keeping quantity, it is common that passenger cars are parked under open sunlight, and the sunshine insolation causes the indoor temperature of the automobile to be too high, which affects the comfort of the driving and riding in the initial stage.

Based on the above two pain points, various practical models of the automobile solar device are born. But all the related utility models at present are stopped at the concept stage and cannot be used. The following reasons are summarized: (1) the universality is poor, the appearance of the existing vehicle type is greatly changed, (2) the attractiveness of the vehicle is influenced, (3) the effective area of a wind resistance is small, (5) the vehicle is easily damaged by the vehicle, (6) the sun-shading and heat-insulating effects are poor. Therefore, these utility models cannot be approved by the vehicle and the user and can be mass-produced.

Under daily conditions, if the automobile can be parked for a long time every day on average, the solar energy absorbed by the projection area of the automobile can be converted into electric energy, so that the automobile can be driven to run for 70-150 kilometers, and the daily required endurance is further guaranteed. However, at present, no perfect scheme is available for solving the pain points, and even a new energy automobile full of solar panels is limited by appearance and cost risks. The solar energy that would have been used to extend the range of the vehicle every day is always wasted.

Disclosure of Invention

The utility model aims at the problem in the background art with not enough, provide a car solar device that can curl and spread.

A car solar device capable of being rolled and spread comprises a solar roller shutter, a motor driving mechanism, a guiding device, a storage device, a sensor unit and a control module;

the solar rolling curtain is formed by flexibly connecting a plurality of narrow solar panels together or a solar film, colloid particles are attached to the contact side of the solar rolling curtain and the surface of an automobile, a magnetic attraction coil is embedded in the solar rolling curtain, the front side of the solar rolling curtain can absorb solar energy, the back side of the solar rolling curtain can be adsorbed on an automobile body through the magnetic attraction coil and the colloid particles, and the solar energy absorbed by the solar rolling curtain flows back into an automobile battery pack through the magnetic attraction coil and a conducting wire;

the motor driving mechanism comprises a motor and a transmission rod, the output end of the motor is coaxially connected with the transmission rod, and the solar roller shutter is wound on the transmission rod in a multi-layer manner;

the guiding device comprises a flexible guide rail and a guide rail clamp, the flexible guide rail is connected to the side edge of the solar roller shutter in a seamless mode and can be wound along with the solar roller shutter when the solar roller shutter is wound, one end of the guide rail clamp is rigidly connected to a motor stator, the other end of the guide rail clamp is connected into the flexible guide rail in a sliding mode, a motor rotor rotates to drive the solar roller shutter to be wound or spread, and meanwhile, the motor driving mechanism generates radial sliding under the matching of the guide rail clamp and the flexible guide rail;

the storage device comprises a bracket, a conveying arm and an automatic cover opening and closing mechanism, the bracket is connected with the conveying arm, and the conveying arm and the automatic cover opening and closing mechanism are electrically connected with the control device;

the conveying arm can convey the curled solar roller shutter to the front of the vehicle engine cover from the inside of the front of the vehicle engine cover under the action of the control device, the cover opening and closing mechanism is closed after being opened in a matching way under the action of the control device, and the bracket is used for butting the double solar roller shutters into a coaxial structure and abutting against the double solar roller shutters. In the same way, the containing device can also move reversely to fold the double solar roller shutters in half and then contain the double solar roller shutters in the front machine cover cabin;

the sensor unit is arranged at the top of the vehicle body and used for detecting external environment signals and transmitting the detected signals to the control module to be compared with preset parameters in the control module so as to control the solar roller shutter to curl or spread.

The utility model has the advantages that:

1. the utility model discloses whole commonality is good, does not have the change basically to current motorcycle type appearance.

2. The front surface of the solar roller shutter can absorb solar energy, and the back surface of the solar roller shutter can be adsorbed on a vehicle body through the magnetic attraction coil and the colloid particles and is not easy to fall off.

3. The utility model discloses a guider and motor drive mechanism cooperation control solar energy are rolled up the curtain and are spread, and the practicality is strong.

Drawings

Fig. 1 is a schematic perspective view of the utility model in a retracted state before operation.

Fig. 2 is a perspective view of the device of the present invention before it is ready for use.

Fig. 3 is a perspective view of the present invention at the expansion stage.

Fig. 4 is a perspective view of the present invention fully extended.

Fig. 5 is a partially enlarged view of the magnetic coil and the colloid particles attached to the back surface of the solar roller shutter.

Fig. 6 is a schematic view of the solar energy roller shutter and the guide rail clamp driven by the motor driving mechanism to move along the flexible guide rail.

Figure 7 is a cross-sectional view of the rail clamp in connection with a flexible rail.

Fig. 8 is a perspective view of the storage device.

Fig. 9 is a schematic view of the rotation of the storage device.

Detailed Description

Referring to fig. 1 to 9, a solar device for a vehicle capable of being rolled and spread includes a solar roller shutter 1, a motor driving mechanism 2, a guiding device 3, a receiving device 4, a sensor unit 5 and a control module;

the solar rolling curtain 1 is formed by soft connection of a plurality of narrow solar panels or solar films, colloid particles 12 are attached to the contact side of the solar rolling curtain 1 and the surface of an automobile, a magnetic attraction coil is embedded in the solar rolling curtain 1, the front side of the solar rolling curtain 1 can absorb solar energy, the back side of the solar rolling curtain 1 can be adsorbed on the automobile body through the magnetic attraction coil and the colloid particles, and solar energy absorbed by the solar rolling curtain 1 flows back to an automobile battery pack through the magnetic attraction coil and a conducting wire;

the narrow solar panel or the solar film is transversely connected by hinges or ropes, so that the fatigue fracture in the curling and spreading process is prevented;

the motor driving mechanism 2 comprises a motor 20 and a transmission rod 21, the output end of the motor 20 is coaxially connected with the transmission rod 21, and the solar roller shutter 1 is wound on the transmission rod 21 in multiple layers;

the guiding device 3 comprises a flexible guide rail 30 and a guide rail clamp 31, the flexible guide rail 30 is connected to the side edge of the solar roller shutter 1 in a seamless mode and can be wound along with the solar roller shutter 1 when the solar roller shutter 1 is wound, one end of the guide rail clamp 31 is rigidly connected to a stator of the motor 20, the other end of the guide rail clamp 31 is connected into the flexible guide rail 30 in a sliding mode, a rotor of the motor 20 rotates to drive the solar roller shutter 1 to be wound or spread, and meanwhile the motor driving mechanism 2 generates radial sliding under the matching of the guide rail clamp 31 and the flexible guide rail 30; the head end of the flexible guide rail 30 can be fixedly connected with the bracket, and the head end of the solar roller shutter 1 can be fixedly connected with the bracket, so that the spreading is facilitated, and the spreading stability is improved.

The containing device 4 comprises a bracket, a conveying arm and an automatic cover opening and closing mechanism, the bracket is connected with the conveying arm, and the conveying arm and the automatic cover opening and closing mechanism are electrically connected with the control device;

the transport arm can carry the outer place ahead of plantago cover with curled solar energy book curtain 1 in the plantago cover under the controlling means effect, cover opening and shutting mechanism the cooperation open the back closure under the controlling means effect, the bracket will pair solar energy book curtain 1 butt joint one-tenth coaxial and near. In the same way, the containing device 4 can also move reversely to fold the double solar roller shutters 1 in half and then contain the double solar roller shutters in the front machine cover cabin, the solar roller shutters 1 can be longitudinally placed in a positive and negative mode,

the bracket comprises a fixed rod 40, a supporting plate 41 and a blocking rod 42, the fixed rod 40 is fixedly connected to the front end of the supporting plate 41, and the blocking rod 42 is hinged to the rear end of the supporting plate 41;

the conveying arm comprises a pull rod 43, a traveling mechanism 44, a rack 45, a plurality of supporting rods 46 and a plurality of turning motors 47, the turning motors 47 are arranged inside a motor cabin in the front of the automobile, the output ends of the turning motors 47 are radially and rotatably connected with the supporting rods 46, the top ends of the supporting rods 46 are hinged to the lower ends of the rack 45, a supporting plate 41 is hinged to the head end of the rack 45, the traveling mechanism 44 is matched with the rack 45 and can travel on the rack 45, the supporting plate 41 is hinged to the traveling mechanism 44 through the pull rod 43, the traveling mechanism 44 pulls the pull rod 43 to enable the supporting plate 41 to rotate around a hinged point of the supporting plate 41 and the rack 45, the pull rod 43 can abut against a blocking rod 42 when the traveling mechanism 44 moves for a certain distance towards the direction of the supporting plate.

The traveling mechanism 44 comprises a micro motor, a gear and a sliding shell, the micro motor is fixed in the sliding shell, the gear is fixedly connected to the output end of the micro motor, and the gear drives the micro motor and the sliding shell to move on the rack 45 after being meshed with the rack 45.

The sensor unit 5 is arranged at the top of the vehicle body and used for detecting external environment signals and transmitting the detected signals to the control module to be compared with preset parameters in the control module so as to control the solar roller blind 1 to curl or spread.

Furthermore, the number of the transmission rods 21 is two, the transmission rods 21 are flexible rods, and the transmission rods 21 are respectively fixedly connected to two sides of the rotor of the motor 20.

Furthermore, the number of the supporting plate 41, the stopper rod 42 and the pull rod 43 is two, and the supporting plate, the stopper rod and the pull rod are symmetrically distributed around the rack 45.

Furthermore, the number of the support rods 46 and the direction-changing motors 47 is two.

Further, the guide clamp 31 is slidably connected to the flexible guide 30 via a ball joint.

Furthermore, the automatic mechanism that opens and shuts of plantago cover be the same with electronic tail-gate mechanism's of car principle of opening and shutting, drive screw one end is fixed with the car promptly, the drive screw expansion end is connected with plantago cover, drive screw is connected with car battery group and control module electricity, when sensor unit 5 for can open plantago cover signal with control module, the battery group supplies power for drive screw, drive screw opens plantago cover.

Furthermore, the cross section of the flexible guide rail 30 is in an I-shaped structure.

The utility model discloses a theory of operation and use:

when the device is used, the sensor unit 5 detects the surrounding environment of the automobile and transmits the detected data to the control module, the control module compares the surrounding environment data of the automobile with a discrimination program stored in the control module in advance, if the surrounding environment data of the automobile meets the opening requirement, the control module controls the automatic opening and closing mechanism of the front cover of the automobile, namely controls the driving screw to rotate, so that the front cover of the automobile is opened, meanwhile, the control module controls the conveying arm to convey the curled solar roller shutter 1 from the inner cabin of the front cover of the automobile to the front outside of the front cover of the automobile and controls the driving screw to rotate, so that the front cover of the automobile is closed, namely the specific control process is as follows, the control module controls the turning motor 47 to rotate, the turning motor 47 drives the supporting rod 46 to lift up, at the moment, the bracket is positioned outside the front cover of the automobile, after the supporting rod, because the support plate 41 is hinged with the rack 45 through the hinge shaft, when the traveling mechanism 44 moves, the support plate 41 can be pushed through the pull rod 43 to rotate at a certain angle through the hinge point of the support plate 41 and the rack 45, at the moment, the flexible transmission rod 21 also generates bending motion when the support plate 41 rotates, namely the bending state in the figure 1 is changed into the state in the figure 2, and the control module controls the automatic opening and closing mechanism of the front vehicle hood to be closed, namely controls the driving screw rod to rotate reversely, so that the front vehicle hood is closed;

the control module controls the rotor of the motor 20 to rotate, at the moment, the solar roller blind 1 is spread on the top of the automobile, the flexible guide rail 30 spreads along with the solar roller blind 1 in the spreading process, the guide rail clamp 31 is connected in the flexible guide rail 30 in a sliding manner and slides in the flexible guide rail 30 along with the rotation of the motor 20, the guide rail clamp 31 is used for guiding the spreading of the solar roller blind 1 in cooperation with the flexible guide rail 30, in the spreading process of the solar roller blind 1, the front side of the solar roller blind 1 absorbs solar energy, the solar energy is converted into electric energy which is transmitted into the automobile battery, the electric energy flows into the magnetic coil from the solar roller blind 1 in the transmission process and then flows into the automobile battery, the solar roller blind 1 is adsorbed on the automobile body through the magnetic coil and colloid particles to avoid falling off, when the sensor unit 5 detects that the external environmental factors do not meet the opening requirement, the solar roller blind 1 is withdrawn, the retraction movement is the reverse movement of the spreading movement, the principle of which is the same and will not be explained here.

Claims

1. A rollable automotive solar device, characterized in that: comprises a solar roller shutter (1), a motor driving mechanism (2), a guiding device (3) and a receiving device (4);

the storage device (4) is connected to an automobile and used for bearing the solar roller shutter (1), the motor driving mechanism (2) and the guiding device (3), and the solar roller shutter (1) can be spread to the surface of the automobile from the storage device (4) under the action of the motor driving mechanism (2) and the guiding device (3); the motor driving mechanism (2) is driven by the control device, and solar energy absorbed by the solar roller shutter (1) flows back to the automobile battery pack through the conducting wire.

2. The rollable automotive solar power device of claim 1, wherein: the solar energy is rolled up curtain (1) and car surface contact side adhesion colloid granule (12) and the embedded magnetism coil of inhaling of solar energy is rolled up curtain (1) simultaneously, solar energy that solar energy was rolled up curtain (1) and is absorbed is in the car group battery through magnetism coil of inhaling and wire backward flow.

3. The rollable automotive solar power device of claim 1, wherein: the motor driving mechanism (2) comprises a motor (20) and a transmission rod (21), the output end of the motor (20) is coaxially connected with the transmission rod (21), and the solar roller shutter (1) is wound on the transmission rod (21) in a multi-layer mode.

4. The rollable automotive solar power device of claim 3, wherein: the guiding device (3) comprises a flexible guide rail (30) and a guide rail clamp (31), the flexible guide rail (30) is connected to the side edge of the solar roller blind (1) in a seamless mode and can be wound along with the solar roller blind (1) during winding, one end of the guide rail clamp (31) is rigidly connected to a stator of the motor (20), the other end of the guide rail clamp (31) is connected into the flexible guide rail (30) in a sliding mode, a rotor of the motor (20) rotates to drive the solar roller blind (1) to be curled or spread, and meanwhile the motor driving mechanism (2) slides in the radial direction under the matching of the guide rail clamp (31) and the flexible guide rail (30).

5. The rollable automotive solar power device of claim 4, wherein: the guide rail pliers (31) are connected with the flexible guide rail (30) in a sliding mode through a ball joint universal joint.

6. The rollable automotive solar power device of claim 1, wherein: the storage device (4) comprises a bracket, a conveying arm and an automatic cover opening and closing mechanism, the solar roller shutter (1) is placed in the bracket, the bracket is connected with the conveying arm, and the conveying arm and the automatic cover opening and closing mechanism are electrically connected with the control device;

the cover opening and closing mechanism is matched to open or close under the action of the control device, and the conveying arm can convey the curled solar roller shutter (1) from the inner side of the front vehicle cover cabin to the front side of the outer side of the front vehicle cover under the action of the control device; the motor driving mechanism (2) is used for guiding the solar roller shutter (1) to be spread on the top surface of the automobile through the guiding device (3).

7. The rollable automotive solar power device of claim 6, wherein: the bracket comprises a fixed rod (40), a supporting plate (41) and a blocking rod (42), the front end of the supporting plate (41) is fixedly connected with the fixed rod (40), and the rear end of the supporting plate (41) is hinged with the blocking rod (42);

the conveying arm comprises a pull rod (43), a traveling mechanism (44), a rack (45), a plurality of supporting rods (46) and a plurality of turning motors (47), the turning motors (47) are arranged inside a motor cabin at the front part of the automobile, the output ends of the turning motors (47) are radially and rotatably connected with the supporting rods (46), the top ends of the supporting rods (46) are hinged with the lower end of the rack (45), a supporting plate (41) is hinged to the head end of the rack (45), the traveling mechanism (44) is matched with the rack (45) and can travel on the rack (45), the supporting plate (41) is hinged to the traveling mechanism (44) through the pull rod (43), the traveling mechanism (44) pulls the pull rod (43) to enable the supporting plate (41) to rotate around the hinged point of the supporting plate (41) and the rack (45), and the pull rod (43) can abut against a gear lever (42) when the traveling mechanism (44) moves a certain distance, the blocking rod (42) is erected to block the solar roller shutter (1) from falling off from the supporting plate (41);

the walking mechanism (44) comprises a micro motor, a gear and a sliding shell, the micro motor is fixed in the sliding shell, the gear is fixedly connected to the output end of the micro motor, and the gear drives the micro motor and the sliding shell to move on the rack (45) after being meshed with the rack (45).

8. The rollable automotive solar power device of claim 1, wherein: the solar roller shutter (1) is formed by flexibly connecting a plurality of narrow solar panels or solar films, and the narrow solar panels or the solar films are transversely connected by hinges or ropes.

9. A rollable automotive solar device according to any one of claims 1 to 8, characterized in that: the solar energy roller shutter is characterized by further comprising a sensor unit (5), wherein the sensor unit (5) is arranged on the top of the vehicle body and used for detecting external environment signals and transmitting the detected signals to the control module to be compared with preset parameters in the control module so as to control the solar energy roller shutter (1) to curl or spread.