Novel intelligent sunshade for automobile

Abstract

The invention discloses a novel automobile intelligent sunshade, and relates to the field of automobile sunshades, the novel automobile intelligent sunshade comprises a fixing frame and a first motor, the fixing frame is fixedly provided with the first motor, the output end of the first motor is fixedly provided with a rotating seat, the rotating seat is in bearing connection with the fixing frame, and the rotating seat is in bearing connection with a mounting seat; the mounting base is fixedly connected with the connecting shaft, the connecting shaft is mounted on the second motor, a sleeve is further fixed to the second motor, and the sleeve is rotationally connected with the first supporting rod. According to the novel intelligent sunshade for the automobile, a linked rotating structure is adopted, when the mounting base is turned over along with the rotating base in a lying mode, the mounting base can rotate synchronously under the transmission action of a first bevel gear and a second bevel gear, so that the stored sunshade framework is rotated by 90 degrees, and after the sunshade is stored and lies down, the height of the sunshade is reduced; and therefore, the height of the storage box is reduced, and the actual use requirement is better met.

Description

Technical Field

[0001] The present invention relates to the technical field of automotive sunshades, and specifically to a new type of intelligent automotive sunshade. Background Art

[0002] An automotive sunshade is a device used for automobiles, which can effectively solve the problem of the automobile being exposed to the scorching sun. In the actual use process of the existing automotive sunshades, when the sunshade frame is folded and then flipped and laid down into the storage box, since the frame is long in the front and back and narrow in the left and right after folding, at this time, when the sunshade is directly flipped and laid down for storage, a relatively high storage box is required. And the storage box is installed on the top of the vehicle, and a too high height will cause a large wind resistance. Therefore, in view of the above problems, a new type of intelligent automotive sunshade is designed to better meet the actual use requirements. Summary of the Invention

[0003] The purpose of the present invention is to provide a new type of intelligent automotive sunshade to solve the problems raised in the above background art.

[0004] To achieve the above purpose, the present invention provides the following technical solution: A new type of intelligent automotive sunshade includes a fixed frame and a first motor. The first motor is fixed on the fixed frame. The output end of the first motor is fixed with a rotating seat. The rotating seat is connected to the fixed frame by a bearing. The rotating seat is connected to a mounting seat by a bearing. The mounting seat is fixedly connected to a connecting shaft. The connecting shaft is installed on a second motor. A sleeve is also fixed on the second motor. The sleeve is rotatably connected to a first support rod. The first support rod is rotatably connected to a second support rod. The second support rod is rotatably connected to a mounting block. The first support rod is rotatably connected to an upper connecting block. The second support rod is rotatably connected to a lower connecting block. And a first folding support frame is rotatably connected to the two connecting blocks.

[0005] Preferably, one end of a tension spring is fixedly connected to the rotating seat, and the other end of the tension spring is connected to a fixed rod and fixed on the fixed frame. Through the action of the tension spring, a force can be provided for the rotation of the rotating seat to ensure the stability of the rotation of the rotating seat.

[0006] Preferably, a first bevel gear is fixed on the mounting seat, and the first bevel gear is meshed with a second bevel gear. The second bevel gear is fixed on the fixed frame. At the same time, the first bevel gear rotates 90° each time. When the mounting seat revolves with the rotating seat, with the meshing transmission between the first bevel gear and the second bevel gear, the mounting seat can be synchronously rotated, so that the folding frame can be rotated 90 degrees, which is convenient for subsequent storage.

[0007] Preferably, the rotation angle of the mounting base and the rotating base is 90° each time. By limiting the rotation angle of the mounting base and the rotating base, the normal operation of the device can be ensured.

[0008] Preferably, a threaded rod is fixed on the output shaft of the second motor, and the threaded rod is arranged in the sleeve. The threaded rod is connected to the movable block through a thread, and the movable block is slidably connected to the sleeve. Through the above structure, a basic acting force can be provided for the movement of the movable block.

[0009] Preferably, one end of the movable block is rotatably connected to one end of the connecting rod, and the other end of the connecting rod is rotatably connected to the first support rod. When the movable block moves, through the transmission of the connecting rod, a basic acting force can be provided for the unfolding or retracting of the first support rod.

[0010] Preferably, the mounting block is rotatably connected to the second folding support frame, and the second folding support frame is rotatably connected to the connecting rod. Through the above structure, the side support effect of the umbrella cloth can be realized.

[0011] Preferably, the second folding support frame, the first folding support frame, the second support rod and the first support rod are all fixedly connected to the umbrella cloth. Through the above structure, the normal installation and use of the device can be ensured.

[0012] Compared with the prior art, the beneficial effect of the present invention is that: the new type of intelligent car sunshade adopts a linkage rotation structure. When the mounting base lies down and flips with the rotating base, with the transmission of the first bevel gear and the second bevel gear, the mounting base rotates synchronously, so that the sunshade skeleton after being retracted rotates 90°, reducing the height of the sunshade after being retracted and lying down, thereby reducing the height of the storage box, and better meeting the actual use requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a three-dimensional structure schematic diagram of the overall composition of the device of the present invention; Figure 2 is a front three-dimensional structure schematic diagram of the fixing frame of the present invention; Figure 3 is an exploded three-dimensional structure schematic diagram of the second motor and the threaded rod of the present invention.

[0014] In the figure: 1, fixing frame; 2, first motor; 3, rotating base; 301, tension spring; 302, fixed rod; 4, mounting base; 401, first bevel gear; 402, second bevel gear; 5, second motor; 6, connecting shaft; 7, threaded rod; 8, sleeve; 9, movable block; 10, connecting rod; 11, first support rod; 12, second support rod; 13, mounting block; 14, connecting block; 15, first folding support frame; 16, second folding support frame. DETAILED DESCRIPTION OF THE INVENTION

[0015] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0016] Please refer to Figures 1 - 3 , the present invention provides a technical solution: a new type of intelligent car sunshade, including a fixed frame 1 and a first motor 2. The first motor 2 is fixed on the fixed frame 1. A rotating seat 3 is fixed to the output end of the first motor 2. The rotating seat 3 is connected to the fixed frame 1 by a bearing. An installation seat 4 is connected to the rotating seat 3 by a bearing. The installation seat 4 is fixedly connected to a connecting shaft 6. The connecting shaft 6 is installed on a second motor 5. A sleeve 8 is also fixed on the second motor 5. The sleeve 8 is rotatably connected to a first support rod 11. The first support rod 11 is rotatably connected to a second support rod 12. The second support rod 12 is rotatably connected to a mounting block 13. The first support rod 11 is rotatably connected to an upper connecting block 14. The second support rod 12 is rotatably connected to a lower connecting block 14. And a first folding support frame 15 is rotatably connected to the two connecting blocks 14.

[0017] A threaded rod 7 is fixed to the output shaft of the second motor 5. And the threaded rod 7 is arranged in the sleeve 8. And the threaded rod 7 is connected to a movable block 9 through a thread. At the same time, the movable block 9 is slidably connected to the sleeve 8. One end of the movable block 9 is rotatably connected to one end of a connecting rod 10. And the other end of the connecting rod 10 is rotatably connected to the first support rod 11. The second folding support frame 16, the first folding support frame 15, the second support rod 12 and the first support rod 11 are all fixedly connected to the umbrella cloth. When using this new type of intelligent car sunshade, as Figures 1 - 3 shown, the sunshade installed on the fixed frame 1 is placed in the sunshade storage box. The unfolded state of the sunshade is as Figure 1 shown. When storing the sunshade, the second motor 5 drives the threaded rod 7 to rotate. With the threaded connection between the threaded rod 7 and the movable block 9, the movable block 9 is forced to slide on the sleeve 8. When the movable block 9 moves, with the transmission of the connecting rod 10, the first support rod 11 is forced to rotate. With the rotation of the second support rod 12, the distance between the connecting block 14 connected to the first support rod 11 and the connecting block 14 connected to the second support rod 12 increases. Thus, the first folding support frame 15 is forced to be stored and folded. And through the transmission of the connecting rod 10, the second folding support frame 16 can be synchronously folded and stored. Thus, the folding and storage function of the entire sunshade is realized. The rotating seat 3 is fixedly connected to one end of the tension spring 301, and the other end of the tension spring 301 is connected to the fixed rod 302 and fixed on the fixing bracket 1. A first bevel gear 401 is fixed on the mounting seat 4, and the first bevel gear 401 is meshed with a second bevel gear 402, and the second bevel gear 402 is fixed on the fixing bracket 1. At the same time, the rotation angle of the first bevel gear 401 each time is 90°. The rotation angle of the mounting seat 4 and the rotating seat 3 each time is 90°. After the sunshade is folded and stored, as Figures 1 - 3 shown, the first motor 2 drives the rotating seat 3 to rotate 90°, thereby synchronously driving the mounting seat 4 to rotate, and then driving the entire folded sunshade to lie down. At this time, the state of the sunshade is a structure that is long in the front and back and narrow in the left and right. When the mounting seat 4 revolves with the rotating seat 3, with the meshing transmission between the first bevel gear 401 and the second bevel gear 402, the mounting seat 4 rotates itself, that is, the structure of the sunshade that is long in the front and back and narrow in the left and right is rotated into a structure that is short in the front and back and long in the left and right, so as to ensure that after the sunshade lies down, its height is the smallest, so as to be stored in a storage box with a relatively low height, thereby better meeting the actual use requirements. This is the working principle of the new intelligent car sunshade.

[0018] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A new type of intelligent car sunshade, comprising a fixed frame (1) and a first motor (2), wherein the first motor (2) is fixed on the fixed frame (1), and it is characterized in that: A rotating seat (3) is fixed to the output end of the first motor (2). The rotating seat (3) is connected to the fixed frame (1) by a bearing. An installation seat (4) is connected to the rotating seat (3) by a bearing. The installation seat (4) is fixedly connected to a connecting shaft (6). The connecting shaft (6) is installed on a second motor (5). A sleeve (8) is also fixed to the second motor (5). The sleeve (8) is rotatably connected to a first support rod (11). The first support rod (11) is rotatably connected to a second support rod (12). The second support rod (12) is rotatably connected to a mounting block (13). The first support rod (11) is rotatably connected to an upper connecting block (14). The second support rod (12) is rotatably connected to a lower connecting block (14). A first folding support frame (15) is rotatably connected to the two connecting blocks (14).

2. The novel intelligent car sunshade according to claim 1, characterized in that: One end of a tension spring (301) is fixedly connected to the rotating seat (3), and the other end of the tension spring (301) is connected to a fixed rod (302) and fixed to the fixed frame (1).

3. The novel intelligent car sunshade according to claim 2, wherein: A first bevel gear (401) is fixed to the installation seat (4). The first bevel gear (401) is meshed with a second bevel gear (402). The second bevel gear (402) is fixed to the fixed frame (1). Each time the first bevel gear (401) rotates, the angle is 90°.

4. A novel intelligent car sunshade according to claim 3, characterized in that: Each time the installation seat (4) and the rotating seat (3) rotate, the angle is 90°.

5. The novel intelligent sunshade for vehicle according to claim 4, wherein: A threaded rod (7) is fixed to the output shaft of the second motor (5). The threaded rod (7) is arranged in the sleeve (8). The threaded rod (7) is connected to a movable block (9) by a thread. The movable block (9) is slidably connected to the sleeve (8).

6. The novel intelligent car sunshade according to claim 5, wherein: One end of a connecting rod (10) is rotatably connected to the movable block (9), and the other end of the connecting rod (10) is rotatably connected to the first support rod (11).

7. A novel intelligent car sunshade according to claim 6, characterized in that: The mounting block (13) is rotatably connected to a second folding support frame (16). The second folding support frame (16) is rotatably connected to the connecting rod (10).

8. A novel intelligent car sunshade according to claim 7, characterized in that: The second folding support frame (16), the first folding support frame (15), the second support rod (12) and the first support rod (11) are all connected and fixed to the umbrella cloth.

9. The novel intelligent car sunshade according to claim 8, characterized in that: The operation method is as follows: Install the fixed frame (1) in the sunshade storage box. When storing the sunshade, drive the threaded rod (7) to rotate through the second motor (5). With the threaded connection between the threaded rod (7) and the movable block (9), the movable block (9) slides on the sleeve (8) under force. When the movable block (9) moves, with the transmission of the connecting rod (10), the first support rod (11) rotates under force. With the rotation of the second support rod (12), the distance between the connecting block (14) connected to the first support rod (11) and the connecting block (14) connected to the second support rod (12) increases, so that the first folding support frame (15) is folded and stored under force. And through the transmission of the connecting rod (10), the second folding support frame (16) can be folded and stored synchronously; One end of the rotating seat (3) is fixedly connected to one end of the tension spring (301), and the other end of the tension spring (301) is connected to the fixed rod (302) and fixed on the fixed frame (1); A first bevel gear (401) is fixed on the mounting seat (4), and the first bevel gear (401) is meshed with the second bevel gear (402), and the second bevel gear (402) is fixed on the fixed frame (1). At the same time, the first bevel gear (401) rotates 90° each time; The mounting seat (4) and the rotating seat (3) rotate 90° each time; After the sunshade is folded and stored, drive the rotating seat (3) to rotate 90° through the first motor (2), so as to drive the mounting seat (4) to rotate synchronously, and then drive the entire folded sunshade to lie down. At this time, the state of the sunshade is a structure that is long in the front and back and narrow in the left and right. When the mounting seat (4) revolves with the rotating seat (3), with the meshing transmission between the first bevel gear (401) and the second bevel gear (402), the mounting seat (4) rotates itself, that is, the structure of the sunshade that is long in the front and back and narrow in the left and right is rotated into a structure that is short in the front and back and long in the left and right.

Images