Solar-powered manual and automatic car protection device

Abstract

The invention discloses a solar-based automobile protection device belonging to the field of automobile protection. The device uses a DC motor with a brake as a power source to drive a gear mechanism to drive a drum to rotate forward and reverse, thereby realizing the opening and retraction of front and rear wrapping cloths wound on the drum. A hydraulic mechanism installed in the device housing is used to open and retract the left and right wrapping cloths. Hand wheels installed on the left and right sides of the device housing are used to open and retract the front and rear wrapping cloths in manual mode. A solar cell panel installed on the device housing cover through a movable hinge rod supplies power to the entire device. The on and off of an electromagnetic clutch realizes the switching of the manual and automatic operation modes of the device. The device is energy-saving and environmentally friendly, simple to operate, light in weight, easy to carry, good in protection effect, and has manual and automatic operation functions.

Description

Technical Field

[0001] The invention belongs to an automobile protection product, and in particular relates to a manual-automatic automobile protection device based on solar energy. Background Art

[0002] In recent years, the phenomenon of outdoor parking of cars has become increasingly common, which increases the possibility of cars being dirty by rain, snow, dust, and being exposed to the sun, resulting in high temperatures and scratches inside the car. There are three types of existing car protection devices. One is a car cover, which is divided into manual, semi-automatic and automatic types. Manual car covers are cheap, but inconvenient to operate, and the prices of existing semi-automatic and automatic car covers are relatively high. The second type is a car umbrella, which is fixed on the roof of the car. It has a simple structure and is easy to operate, but it cannot fully wrap the car body and the protective effect is not good. The third type is a movable carport, which can fully wrap the car body and has a good protective effect, but it is expensive and requires sufficient space to install the carport. The movable carport is only suitable for installation in communities with fixed open-air parking spaces. Existing car protection devices are either inconvenient to operate, or have poor effects, or are expensive. Therefore, it is of great significance to design a car protection device that can effectively solve the above problems. Summary of the invention

[0003] The object of the present invention is to provide a solar-powered manual-automatic automobile protection device which is powered by solar energy, has manual and automatic operation functions, has good protection effect, is simple in structure, is easy to operate, and is easy to carry.

[0004] The technical solution of the present invention is as follows: a solar-powered manual-automatic automobile protection device comprises a shell, a shell cover is installed on the upper end of the shell, a solar panel is laid on the shell cover, a movable hinge rod is installed at the edge of the solar panel, a hand wheel is installed at the side end of the shell, two side ends of the shell are connected to hydraulic rods, the hydraulic rods are connected to connecting plates, a guide ring is also installed at the connection between the hydraulic rods and the connecting plates, and a handle is connected to the side end of the shell;

[0005] A roller is installed on one side of the interior of the shell, and the roller is connected to the motor cover. A gear transmission mechanism is installed on the other side of the interior of the shell, and the gear transmission mechanism is connected to the hand wheel.

[0006] The gear transmission mechanism includes a first support plate and a second support plate arranged opposite to each other, a first gear is installed on the lower part between the first support plate and the second support plate through a third shaft, the first gear is meshed with the second gear, the second gear is connected to the first support plate through a shaft, a third gear is also installed on the second shaft, the third gear is meshed with the fourth gear, the fourth gear is installed on the second support plate through the first shaft, an electromagnetic clutch is also installed on the first shaft, and the electromagnetic clutch is connected to the hand wheel through a roller; it also includes a DC motor installed on the motor pad, and the DC motor is connected to the third shaft through a coupling.

[0007] A front wrapping cloth is installed on the drum, and thin ropes are arranged on both sides of the front wrapping cloth.

[0008] A left wrapping cloth is installed between the hydraulic rods on one side, and the hydraulic rod is connected to the hydraulic cylinder.

[0009] The guide ring of the hydraulic rod is connected with a thin rope.

[0010] The outer side of the shell is covered with a protective device.

[0011] Four rubber suction cups are arranged at the four corners of the bottom of the shell.

[0012] The beneficial effects of the present invention are: it is powered by solar energy, has manual and automatic functions, is energy-saving and environmentally friendly, is easy to operate, and is easy to carry. It has a simple structure, is easy to manufacture, and has a relatively low cost. The combination of the hydraulic mechanism and the special wrapping cloth realizes the comprehensive wrapping of the automobile body, and the protective effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of the solar-powered manual-automatic vehicle protection device provided by the present invention;

[0014] Figure 2 This is a schematic diagram of the internal structure of the solar-powered manual-automatic vehicle protection device provided by the present invention;

[0015] Figure 3 A schematic diagram of the gear transmission mechanism of the solar-powered manual-automatic automobile protection device provided by the present invention;

[0016] Figure 4 This is a schematic diagram of the connection between the roller and the front cloth of the solar-powered manual-automatic automobile protection device provided by the present invention;

[0017] Figure 5 A schematic diagram of the connection between the hydraulic mechanism and the left cover of the solar-powered manual-automatic vehicle protection device provided by the present invention;

[0018] Figure 6 This is a schematic diagram of the partial structure of the guide ring of the manual-automatic integrated automobile protection device based on solar energy provided by the present invention;

[0019] Figure 7 A schematic diagram of the solar-powered manual-automatic vehicle protection device and the overall structure of the vehicle provided by the present invention;

[0020] Figure 8 This is a schematic structural diagram of the solar-powered manual-automatic vehicle protection device provided by the present invention after the cover cloth is opened;

[0021] Fig. 9This is a schematic diagram of the bottom structure of the shell of the solar-powered manual-automatic automobile protection device provided by the present invention.

[0022] In the figure, 1 is a solar panel, 2 is a shell cover, 3 is a shell, 4 is a hydraulic rod, 5 is a connecting plate, 6 is a hand wheel, 7 is a guide ring, 8 is a handle, 9 is a movable hinge rod, 10 is a roller, 11 is a motor cover, 12 is a motor pad, 13 is a DC motor, 14 is a coupling, 15 is a first support plate, 16 is a first gear, 17 is an electromagnetic clutch, 18 is a second support plate, 19 is a second gear, 20 is a third gear, 21 is a fourth gear, 22 is a first shaft, 23 is a second shaft, 24 is a third shaft, 25 is a thin rope, 26 is a front wrapping cloth, 27 is a hydraulic cylinder, 28 is a left wrapping cloth, 29 is a protective device, 30 is a car shell, 31 is a complete wrapping cloth, and 32 is a rubber suction cup. DETAILED DESCRIPTION

[0023] The present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0024] The principle of the manual and automatic car protection device based on solar energy:

[0025] Tightly attach the four rubber suction cups of the above device to the roof of the car to fix the device, then adjust the solar panel to the best position according to weather conditions, and finally press the automatic or manual button on the remote control or the device housing to select the working mode.

[0026] When the device is in automatic working mode, press the opening button on the remote control or the device housing, the electromagnetic clutch is energized, and the roller shaft and the gear shaft are connected; the two DC motors are energized, and the motor drives the gear mechanism to drive the roller to rotate clockwise, and the front and rear cloth wrapped on the roller is opened; at the same time, the hydraulic mechanism is energized, and the hydraulic rod is automatically pushed out of the hydraulic cylinder, the left and right cloths are opened, and the guide ring at the end of the hydraulic rod pulls the thin ropes on both sides of the front and rear cloths, and the front and rear cloths are widened. Press the stop button on the remote control or the device housing, the electromagnetic clutch, the hydraulic mechanism and the DC motor are all powered off, and the cloth stops moving; press the retract button on the remote control or the device housing, the electromagnetic clutch is energized, and the roller shaft and the gear shaft are connected; the two DC motors are energized, and the motor drives the gear mechanism to drive the roller to rotate counterclockwise, and the cloth wrapped on the roller is retracted; at the same time, the hydraulic mechanism is energized, and the hydraulic rod is automatically retracted into the hydraulic cylinder, the left and right cloths are retracted, and the guide ring at the end of the hydraulic rod pulls the front and rear cloth ropes, and the front and rear cloths are compressed. After the wrapping cloth is retracted into place, press the stop button on the remote control or the device housing to complete the automatic opening, retraction and stopping operations of the device.

[0027] When the device is in manual working mode, the entire circuit is powered off, the electromagnetic clutch disconnects the drum shaft and the gear shaft, and the drum shaft is out of the control of the gear mechanism. First, turn the two hand wheels on the left and right sides of the device housing clockwise by hand, the drum rotates forward, and the front and rear wrapping cloths are opened. When the wrapping cloths are opened to the appropriate position, stop turning the hand wheels. Then, pull open the two connecting plates on the left and right sides of the device housing by hand, pull the hydraulic rod out of the hydraulic cylinder, and the left and right wrapping cloths and the hydraulic rods are opened together. At the same time, the guide ring pulls the thin ropes on the left and right sides of the front and rear wrapping cloths, and the front and rear wrapping cloths are widened to achieve full wrapping of the car. Finally, press the hydraulic rod back into the hydraulic cylinder by hand. While the left and right wrapping cloths are retracted, the guide ring pulls the thin ropes on the left and right sides of the front and rear wrapping cloths, and the front and rear wrapping cloths are compressed and narrowed. After the left and right wrapping cloths are fully retracted, turn the hand wheels counterclockwise by hand to retract the front and rear wrapping cloths. Stop turning the hand wheels after the front and rear wrapping cloths are fully retracted.

[0028] like Figure 1 As shown, the solar-powered manual-automatic automobile protection device comprises a shell 3, a shell cover 2 is installed on the upper end of the shell 3, a solar panel 1 is laid on the shell cover 2, a movable hinge 9 is installed at the edge of the solar panel 1, a hand wheel 6 is installed at the side end of the shell 3, two side ends of the shell 3 are connected to hydraulic rods 4, the hydraulic rod 4 is connected to a connecting plate 5, a guide ring 7 is also installed at the connection between the hydraulic rod 4 and the connecting plate 5, and a handle 8 is connected to the side end of the shell 3.

[0029] like Figure 2 As shown, a roller 10 is installed on one side of the interior of the housing 3, and the roller 10 is connected to the motor cover 11. A gear transmission mechanism is installed on the other side of the interior of the housing 3, and the gear transmission mechanism is connected to the hand wheel 6. Figure 3 As shown, the gear transmission mechanism includes a first support plate 15 and a second support plate 18 arranged opposite to each other, a first gear 16 is installed at the lower part between the first support plate 15 and the second support plate 18 through a third shaft 24, the first gear 16 is meshed with a second gear 19, the second gear 19 is connected to the first support plate 15 through a second shaft 23, a third gear 20 is also installed on the second shaft 23, the third gear 20 is meshed with a fourth gear 21, the fourth gear 21 is installed on the second support plate 18 through a first shaft 22, an electromagnetic clutch 17 is also installed on the first shaft 22, and the electromagnetic clutch 17 is connected to the hand wheel 6 through a roller. A DC motor 13 is installed on the motor pad 12, and the DC motor 13 is connected to the shaft 24 through a coupling 14.

[0030] like Figure 4 As shown, a front wrapping cloth 26 is installed on the drum 10 , and thin ropes 25 are arranged on both sides of the front wrapping cloth 26 .

[0031] like Figure 5 As shown, a left wrapping cloth 28 is installed between the hydraulic rods 4 on one side, and the hydraulic rod 4 is connected to the hydraulic cylinder 27.

[0032] like Figure 6 As shown, a thin rope 25 is connected to the guide ring 7 of the hydraulic rod 4.

[0033] like Figure 7 As shown, the outer side of the housing 3 is covered with a protective device 29 .

[0034] like Fig. 9 As shown, four rubber suction cups 32 are provided at the four corners of the bottom of the housing 3 . Example

[0035] like Figure 1 and Figure 2 As shown, the solar-powered manual-automatic automobile protection device includes a DC motor with a brake, a hydraulic mechanism, a gear mechanism, a coupling, an electromagnetic clutch, a roller, and a wrapping cloth. Before using the device, fix the device on the roof of the car shell through the rubber suction cup at the bottom of the device, and then press the working mode button on the remote control or the device shell. If the manual working mode is selected, first turn the hand wheel clockwise by hand to open the front and rear wrapping cloths, and then pull the left and right wrapping cloths by hand to complete the wrapping of the entire vehicle. If the wrapping cloth is to be retracted, first retract the left and right wrapping cloths, and then turn the hand wheel counterclockwise until the front and rear wrapping cloths are all retracted and stop. If the automatic working mode is selected, press the open button on the remote control or the device shell to open the wrapping cloth; press the retract button on the remote control or the device shell to retract the wrapping cloth; press the stop button on the remote control or the device shell to stop the wrapping cloth. Example

[0036] like Figure 3 As shown in the figure, the solar-powered manual-automatic automobile protection device adopts a two-stage gear transmission mechanism. The input shaft of the gear mechanism is connected to the output shaft of the motor through a coupling, and the output shaft of the gear mechanism is connected to the rolling shaft through an electromagnetic clutch. The rotation of the motor drives the gear mechanism to work, and then drives the roller to rotate, so as to realize the opening and retraction of the bag cloth. Example

[0037] like Figure 4 As shown, the front and rear wrapping cloths of the solar-powered manual and automatic automobile protection device are wound on a drum, and the drum rotates clockwise to open the wrapping cloths, and the drum rotates counterclockwise to retract the wrapping cloths. Two thin ropes are installed on both sides of the front and rear wrapping cloths to assist in fully opening the front and rear wrapping cloths. Example

[0038] like Figure 5 and Figure 6As shown, one end of the left and right wrapping cloths of the solar-powered manual-automatic automobile protection device is connected to one side of a connecting plate, the left and right wrapping cloths are wrapped on both sides of a hydraulic rod, and the thin ropes on both sides of the front and rear wrapping cloths are installed in the guide ring at the end of the hydraulic rod. The hydraulic rod extends out of the hydraulic cylinder, the left and right wrapping cloths are opened, and the front and rear wrapping cloths are widened, the hydraulic rod presses back into the hydraulic cylinder, the left and right wrapping cloths are retracted, and the front and rear wrapping cloths are narrowed. Example

[0039] like Figure 6 and Figure 7 As shown, when the solar-powered manual-automatic automobile protection device is not in use, the entire automobile body is exposed to the air. After the device is used, the front and rear wrapping cloths and the left and right wrapping cloths are opened to wrap the entire automobile, thereby achieving full vehicle protection.

Claims

1. A solar-powered manual-automatic vehicle protection device, characterized in that: It comprises a shell (3), a shell cover (2) is installed at the upper end of the shell (3), a solar panel (1) is laid on the shell cover (2), a movable hinge rod (9) is installed at the edge of the solar panel (1), a hand wheel (6) is installed at the side end of the shell (3), two side ends of the shell (3) are connected to hydraulic rods (4), the hydraulic rod (4) is connected to a connecting plate (5), a guide ring (7) is also installed at the connection between the hydraulic rod (4) and the connecting plate (5), and a handle (8) is connected to the side end of the shell (3); A roller (10) is installed on one side of the interior of the housing (3), and the roller (10) is connected to the motor cover (11). A gear transmission mechanism is installed on the other side of the interior of the housing (3), and the gear transmission mechanism is connected to the hand wheel (6); The gear transmission mechanism comprises a first support plate (15) and a second support plate (18) which are arranged opposite to each other, a first gear (16) being mounted on the lower part between the first support plate (15) and the second support plate (18) via a third shaft (24), the first gear (16) being meshed with a second gear (19), the second gear (19) being connected to the first support plate (15) via a second shaft (23), a third gear (20) being mounted on the second shaft (23), the third gear (20) being meshed with a fourth gear (21), the fourth gear (21) being mounted on the second support plate (18) via a first shaft (22), an electromagnetic clutch (17) being mounted on the first shaft (22), the electromagnetic clutch (17) being connected to a hand wheel (6) via a roller; and a DC motor (13) being mounted on a motor pad (12), the DC motor (13) being connected to the third shaft (24) via a coupling (14).

2. The solar-powered manual-automatic vehicle protection device according to claim 1, characterized in that: A front wrapping cloth (26) is installed on the drum (10), and thin ropes (25) are arranged on both sides of the front wrapping cloth (26).

3. The solar-powered manual-automatic vehicle protection device according to claim 1, characterized in that: A left wrapping cloth (28) is installed between the hydraulic rods (4) on one side, and the hydraulic rod (4) is connected to the hydraulic cylinder (27).

4. The solar-powered manual-automatic vehicle protection device according to claim 1, characterized in that: A thin rope (25) is connected to the guide ring (7) of the hydraulic rod (4).

5. The solar-powered manual-automatic vehicle protection device according to claim 1, characterized in that: The outer side of the housing (3) is covered with a protective device (29).

6. The solar-powered manual-automatic vehicle protection device according to claim 1, characterized in that: Four rubber suction cups (32) are arranged at the four corners of the bottom of the housing (3).

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