Sunshade for automobile
By integrating a powerful solenoid and motor drive system on the car parasol, the convenient installation and automatic operation of the parasol is achieved, the problem of inconvenience in fixing and use of existing parasols is solved, and stable power support is provided through the solar cell system.
Patent Information
- Application Number
- CN202421109702.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-05-21
AI Technical Summary
Existing car parasols are difficult to fix on the car, which is inconvenient to use, and the electric parasols need to be removed and charged.
A parasol for automobiles was designed, which was fixed to the top of the car with a powerful electromagnet, and the rotating shaft and telescopic plate were driven by the motor to automatically open and close and retract the sunshade cloth. At the same time, solar panels and batteries are integrated to provide power support.
It realizes the convenient installation and use of parasols, avoids damage to the roof, and provides continuous power support through the solar cell system to ensure stable and efficient use.
Smart Images
Figure CN222473883U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sunshades, and more specifically to a sunshade for automobiles. Background Art
[0002] As a means of transportation in people's daily life, cars are becoming more and more popular, but the problem that comes with it is that the sharply increased number of cars far exceeds the parking capacity of underground garages. Most cars have to be parked in open places without shade conditions. The hot weather will cause the temperature inside the car to rise sharply. Under direct sunlight, the temperature inside the car may even reach 70 degrees, making users feel unbearable heat every time they start the car.
[0003] At present, sunshades are mostly needed for sun protection of cars. However, most of the existing car sunshades cannot be fixed on the car. Even if they can be fixed on the car, the roof needs to be damaged. At the same time, most of the existing electric sunshades need to be taken down for charging, which is inconvenient to use. Utility Model Content
[0004] (1) Technical issues to be solved
[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a sunshade for a car, which has the characteristics of being easy to install and use.
[0006] (2) Technical solution
[0007] To achieve the above-mentioned purpose, the utility model provides a sunshade for a car, comprising a bottom plate, a strong electromagnet fixedly connected to the top of the bottom plate, two support plates fixedly connected to the top of the bottom plate, two groups of first fixed blocks fixedly connected to the sides of the two support plates, respectively, the top of each group of the first fixed blocks fixedly connected to the first shell, the interior of each of the first shells fixedly connected to the first motor, the interior of each group of the first fixed blocks fixedly connected to two first bearings, the interiors of the two first bearings are rotatably connected to the first rotating shaft, the output shaft of the first motor is fixedly connected to one end of the first rotating shaft, the surface of each of the first rotating shafts is fixedly connected to the first telescopic plate, one end of each of the first telescopic plates is fixedly connected to the second pin shaft, the surface of each of the second pin shafts is rotatably connected to the second telescopic plate, one end of each of the second telescopic plates is fixedly connected to the first pin shaft, the surface of each of the first pin shafts is rotatably connected to the second fixed block, the surfaces of every two of the second fixed blocks are fixedly connected to the same cross bar, the surface of each of the cross bar is fixedly connected to a sunshade cloth, the top of the support plate is fixedly connected to the first cover plate, and the top of the first cover plate is fixedly connected to a solar panel.
[0008] When a car sunshade is used using the present technical solution, the first motor can drive the first rotating shaft to rotate, thereby driving the first telescopic plate to rotate with the first rotating shaft as the center, thereby causing the second pin shaft to rotate, thereby causing the second telescopic plate to rotate with the second pin shaft as the center, thereby causing the cross bar to move forward and backward, thereby achieving the purpose of opening and retracting the sunshade.
[0009] Furthermore, a second cover plate is fixedly connected to the top of the bottom plate, and a battery is fixedly connected to the top of the second cover plate.
[0010] Furthermore, two third shells are fixedly connected to the side surface of one of the support plates, and third motors are fixedly connected inside the two third shells.
[0011] Furthermore, two groups of third bearings are fixedly connected to the side surfaces of the two support plates, and the interior of each group of third bearings is rotatably connected to the same third rotating shaft. One end of the sunshade cloth is fixedly wrapped around the surface of the third rotating shaft, and the output shaft of the third motor is fixedly connected to one end of the third rotating shaft.
[0012] Furthermore, two second shells are fixedly connected to the side surfaces of one of the support plates, and the interiors of the two second shells are fixedly connected to the second motors.
[0013] Furthermore, two groups of second bearings are fixedly connected to the side surfaces of the two support plates respectively, and the interior of each group of the second bearings is rotatably connected to the same second rotating shaft, and the output shaft of the second motor is fixedly connected to one end of the second rotating shaft.
[0014] Furthermore, two winches are fixedly connected to the surface of each of the second rotating shafts, a pull rope is fixedly wound around the surface of each of the winches, and one end of the pull rope is fixedly connected to the surface of the cross bar.
[0015] (3) Beneficial effects
[0016] In summary, the utility model has the following beneficial effects:
[0017] 1. The first motor can drive the first rotating shaft to rotate, thereby driving the first telescopic plate to rotate with the first rotating shaft as the center, thereby rotating the second pin shaft, thereby rotating the second telescopic plate with the second pin shaft as the center, thereby moving the cross bar forward and backward, thereby achieving the purpose of opening and retracting the sunshade cloth;
[0018] 2. By setting up a strong electromagnet, the device can be fixed on the top of the car to achieve the purpose of stabilizing the device and facilitating installation. By setting up a solar panel, solar energy can be converted into electrical energy and stored in the battery to achieve the purpose of providing power support for electrical appliances;
[0019] 3. By setting up a second cover plate, the powerful electromagnet can be protected and the battery can be fixed. By setting up a battery, power support can be provided to electrical appliances to ensure stable use. By setting up a third shell, the third motor can be protected and fixed. By setting up the third motor, the sunshade cloth can be electrically retracted to ensure efficient use. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0021] Figure 1 This is a schematic diagram of the front view structure of the utility model;
[0022] Figure 2 It is a schematic diagram of the side cross-sectional structure of the utility model;
[0023] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model from top view;
[0024] Figure 4 for Figure 3 The enlarged structural diagram at A in the middle;
[0025] Figure 5 for Figure 3 Enlarged structural diagram at B in the middle.
[0026] The markings in the accompanying drawings are:
[0027] 1. Bottom plate; 2. Support plate; 3. First cover plate; 4. Solar panel; 5. Sunshade; 6. Cross bar; 7. Powerful electromagnet; 8. Second cover plate; 9. Third rotating shaft; 10. Second rotating shaft; 11. First telescopic plate; 12. Second telescopic plate; 13. First pin shaft; 14. Second pin shaft; 15. Pull rope; 16. Battery; 17. First shell; 18. First motor; 19. Winch; 20. First rotating shaft; 21. First bearing; 22. First fixed block; 23. Third bearing; 24. Second bearing; 25. Second motor; 26. Second shell; 27. Third shell; 28. Third motor; 29. Second fixed block. DETAILED DESCRIPTION
[0028] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.
[0029] Example:
[0030] The following is combined with Figure 1-5 The utility model is described in further detail.
[0031] See also Figure 1-5 The utility model provides a technical solution: a car parasol, comprising a bottom plate 1, the top of the bottom plate 1 is fixedly connected with a strong electromagnet 7, by setting the strong electromagnet 7, the device can be fixed on the top of the car, so as to achieve the purpose of stabilizing the device and facilitating installation, the top of the bottom plate 1 is fixedly connected with two support plates 2, the sides of the two support plates 2 are respectively fixedly connected with two groups of first fixing blocks 22, the top of each group of first fixing blocks 22 is fixedly connected with a first shell 17, the interior of each first shell 17 is fixedly connected with a first motor 18, through the operation of the first motor 18, the first shaft 20 can be driven to rotate, and then the first telescopic plate 11 is driven to rotate with the first shaft 20 as the center, so as to rotate the second pin shaft 14, and then the second telescopic plate 12 is rotated with the second pin shaft 14 as the center, so as to move the cross bar 6 back and forth, so as to achieve the purpose of opening and retracting the sunshade cloth 5, each group of first fixing blocks 22 Two first bearings 21 are fixedly connected inside, and the first rotating shaft 20 is rotatably connected inside the two first bearings 21. The output shaft of the first motor 18 is fixedly connected to one end of the first rotating shaft 20. The surface of each first rotating shaft 20 is fixedly connected to the first telescopic plate 11, and one end of each first telescopic plate 11 is fixedly connected to the second pin shaft 14. The surface of each second pin shaft 14 is rotatably connected to the second telescopic plate 12. One end of each second telescopic plate 12 is fixedly connected to the first pin shaft 13, and the surface of each first pin shaft 13 is rotatably connected to the second fixed block 29. The surfaces of every two second fixed blocks 29 are fixedly connected to the same cross bar 6, and the surface of each cross bar 6 is fixedly connected to a sunshade cloth 5. The top of the support plate 2 is fixedly connected to the first cover plate 3, and the top of the first cover plate 3 is fixedly connected to the solar panel 4. By arranging the solar panel 4, solar energy can be converted into electrical energy and stored in the battery 16, so as to achieve the purpose of providing electrical support to electrical appliances.
[0032] Specifically, the second cover plate 8 is fixedly connected to the top of the base plate 1, the battery 16 is fixedly connected to the top of the second cover plate 8, two third shells 27 are fixedly connected to the side of one of the support plates 2, and the insides of the two third shells 27 are fixedly connected to the third motors 28.
[0033] By adopting the above technical solution, by setting the second cover plate 8, the powerful electromagnet 7 can be protected and the battery 16 can be fixed. By setting the battery 16, the electrical appliances can be supported with electricity to ensure stable use. By setting the third shell 27, the third motor 28 can be protected and fixed. By setting the third motor 28, the sunshade cloth 5 can be electrically retracted to ensure efficient use.
[0034] Specifically, two groups of third bearings 23 are fixedly connected to the side surfaces of the two support plates 2, and the interior of each group of third bearings 23 is rotatably connected to the same third rotating shaft 9. One end of the sunshade cloth 5 is fixedly wrapped around the surface of the third rotating shaft 9, and the output shaft of the third motor 28 is fixedly connected to one end of the third rotating shaft 9. Two second outer shells 26 are fixedly connected to the side surfaces of one of the support plates 2, and the interiors of the two second outer shells 26 are fixedly connected to the second motors 25.
[0035] By adopting the above technical solution and setting the third bearing 23, the third rotating shaft 9 can rotate more smoothly and at the same time, the third rotating shaft 9 can be supported. By setting the third rotating shaft 9, the sunshade cloth 5 can be wound and retracted to prevent damage during retraction, thereby ensuring the use time. By setting the second outer shell 26, the second motor 25 can be protected and fixed, thereby achieving the purpose of supporting the second motor 25.
[0036] Specifically, two groups of second bearings 24 are fixedly connected to the side surfaces of the two support plates 2, and the interior of each group of second bearings 24 is rotatably connected to the same second rotating shaft 10. The output shaft of the second motor 25 is fixedly connected to one end of the second rotating shaft 10. Two capstans 19 are fixedly connected to the surface of each second rotating shaft 10, and a pull rope 15 is fixedly wound around the surface of each capstan 19, and one end of the pull rope 15 is fixedly connected to the surface of the cross bar 6.
[0037] By adopting the above technical solution and setting the second bearing 24, the second rotating shaft 10 can rotate more smoothly and support the second rotating shaft 10. By setting the second rotating shaft 10, the winch 19 can be driven to rotate, and the pull rope 15 can be wound and retracted, thereby assisting the cross bar 6 to move backward, thereby achieving the purpose of moving the cross bar 6 to a fixed position.
[0038] The working principle of the utility model is as follows: when the device needs to be used, first, the device is placed on the top of the car, and the device is fixed on the top of the car by adsorption through the strong electromagnet 7, and then, the first motor 18 is controlled by the external controller to work, drive the first rotating shaft 20 to rotate, and then drive the first telescopic plate 11 to rotate, drive the second pin shaft 14 to rotate, make the second telescopic plate 12 rotate with the first pin shaft 13 as the center of the circle, and make the second pin shaft 14 rotate, so that the cross bar 6 moves back and forth, and then the sunshade cloth 5 is opened and folded, and then, while folding, the third motor 28 is operated to drive the third rotating shaft 9 to rotate, so that the sunshade cloth 5 is wound and folded, and at the same time, the second motor 25 is operated to drive the second rotating shaft 10 to rotate, and then drive the winch 19 to rotate, so that the pull rope 15 is wound and folded, and then the cross bar 6 is moved backward to a fixed position.
[0039] When in use, solar energy can be converted into electrical energy through the solar panel 4 and stored in the battery 16 to provide power support for electrical appliances.
[0040] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.
Claims
1. A sunshade for a car, comprising a bottom plate (1), characterized in that: A strong electromagnet (7) is fixedly connected to the top of the bottom plate (1), two support plates (2) are fixedly connected to the top of the bottom plate (1), two groups of first fixing blocks (22) are fixedly connected to the sides of the two support plates (2), the top of each group of the first fixing blocks (22) is fixedly connected to a first housing (17), the interior of each first housing (17) is fixedly connected to a first motor (18), the interior of each group of the first fixing blocks (22) is fixedly connected to two first bearings (21), the interiors of the two first bearings (21) are rotatably connected to a first rotating shaft (20), the output shaft of the first motor (18) is fixedly connected to one end of the first rotating shaft (20), and each first rotating shaft ( 20) are fixedly connected to the surface of a first telescopic plate (11), one end of each of the first telescopic plates (11) is fixedly connected to a second pin shaft (14), the surface of each of the second pin shafts (14) is rotatably connected to a second telescopic plate (12), one end of each of the second telescopic plates (12) is fixedly connected to a first pin shaft (13), the surface of each of the first pin shafts (13) is rotatably connected to a second fixed block (29), the surfaces of every two of the second fixed blocks are fixedly connected to the same cross bar (6), the surface of each of the cross bars (6) is fixedly connected to a sunshade cloth (5), the top of the support plate (2) is fixedly connected to a first cover plate (3), and the top of the first cover plate (3) is fixedly connected to a solar panel (4).
2. The automobile sunshade according to claim 1, characterized in that: A second cover plate (8) is fixedly connected to the top of the base plate (1), and a battery (16) is fixedly connected to the top of the second cover plate (8).
3. The automobile sunshade according to claim 1, characterized in that: Two third housings (27) are fixedly connected to the side of one of the support plates (2), and third motors (28) are fixedly connected inside the two third housings (27).
4. The automobile sunshade according to claim 3, characterized in that: Two groups of third bearings (23) are fixedly connected to the side surfaces of the two support plates (2), and each group of the third bearings (23) is rotatably connected to the same third rotating shaft (9). One end of the sunshade cloth (5) is fixedly wound on the surface of the third rotating shaft (9), and the output shaft of the third motor (28) is fixedly connected to one end of the third rotating shaft (9).
5. The automobile sunshade according to claim 1, characterized in that: Two second housings (26) are fixedly connected to the side surfaces of one of the support plates (2), and the interiors of the two second housings (26) are fixedly connected to second motors (25).
6. The automobile sunshade according to claim 5, characterized in that: Two groups of second bearings (24) are fixedly connected to the side surfaces of the two support plates (2), and the interior of each group of the second bearings (24) is rotatably connected to the same second rotating shaft (10). The output shaft of the second motor (25) is fixedly connected to one end of the second rotating shaft (10).
7. The automobile sunshade according to claim 6, characterized in that: Two winches (19) are fixedly connected to the surface of each of the second rotating shafts (10), a pull rope (15) is fixedly wound around the surface of each of the winches (19), and one end of the pull rope (15) is fixedly connected to the surface of the cross bar (6).