A retractable double-layer sunshade and rainproof awning

Abstract

The present application relates to the field of rain shelters, and discloses a telescopic double-layer sunshade rain shelter, comprising an L-shaped bracket, a C-shaped bracket for fixing a transparent waterproof board 1 being provided on the L-shaped bracket, a fixing bracket for fixing an I-shaped wheel being provided on the C-shaped bracket, and a double-layer track for fixing a transparent waterproof board 2 being slidably provided on the I-shaped wheel; the present application fixes the I-shaped wheel on the C-shaped bracket, the upper layer of the double-layer track is provided with a transparent waterproof board 2, the lower layer of the double-layer track is provided with a sunshade cloth, which is located between the transparent waterproof board 2 and the transparent waterproof board 1, the sunshade cloth is expanded or contracted together with the transparent waterproof board 2, the I-shaped wheel is fixed, thereby reducing shaking during sliding, the transparent waterproof board 2 and the sunshade cloth on the double-layer track slide along the I-shaped wheel as a whole, thereby ensuring a smoother and more efficient telescopic action, the fixed I-shaped wheel can better withstand tension and pressure, provide stable sliding support, and reduce the risk of deviation or derailment.

Description

Technical Field

[0001] The present application relates to the technical field of rain shelters, and in particular to a retractable double-layer sunshade rain shelter. Background Art

[0002] In order to improve the comfort and convenience of riding an electric vehicle, especially in changeable weather conditions, a sunshade and rain shelter with a height of no more than 1.5 meters and a width of no more than 0.15 meters on both sides of the vehicle body can be installed on the electric vehicle to provide sunshade and rain shelter.

[0003] The existing publication number CN215323045U discloses a retractable sunshade and rainproof awning for an electric vehicle, including: a windshield mechanism, which includes a transparent plate; a traction mechanism, which includes: a first shed tube and a second shed tube, which are arranged on the first and second sides in the width direction of the transparent plate; a first shed rod, which can slide along the inner cavity of the first shed tube to extend outward from the inner cavity of the first shed tube or retract into the inner cavity of the first shed tube; a second shed rod, which can slide along the inner cavity of the second shed tube to extend outward from the inner cavity of the second shed tube or retract into the inner cavity of the second shed tube; a reel mechanism, which includes: a fixed frame, which is fixedly connected to the top side walls of the first shed tube and the second shed tube; a cloth winding shaft, which is rotatably arranged on the fixed frame; a shed cloth, which is wound on the cloth winding shaft; a pull rod, the middle part of which is connected to the outermost shed cloth, the first end of the pull rod is fixedly connected to the top end of the first shed rod, and the second end of the pull rod is fixedly connected to the top end of the second shed rod. The retractable shed cloth and shed rod can reduce safety hazards;

[0004] In view of the above-mentioned prior art, in order to achieve the retractability of the sunshade, the inner wall tube cavity of the first shed tube and the second shed tube are used for retraction. Since there is a loose space between the inner wall tube cavity of the second shed tube and the first shed tube to achieve smooth retraction, this will lead to a lack of firm fixation between the two tubes when the sunshade is unfolded and in use, which is prone to shaking. During the driving of an electric vehicle, especially when encountering bumpy roads or high-speed driving, the shaking is aggravated, the stability is poor, affecting the riding safety, and may also cause damage to the sunshade structure. In order to solve the above problems, a retractable double-layer sunshade and rainproof awning is now proposed.

[0005] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0006] In order to solve the problem of rain shelter, the present application provides a retractable double-layer sunshade rain shelter.

[0007] The retractable double-layer sunshade and rainproof awning provided in this application adopts the following technical solution:

[0008] A telescopic double-layer sunshade and rainproof awning comprises an L-shaped bracket, the L-shaped bracket is provided with a C-shaped bracket for fixing a transparent waterproof board one, the C-shaped bracket is provided with a fixing frame for fixing an I-shaped wheel, the I-shaped wheel is slidably provided with a double-layer track for fixing a transparent waterproof board two, the double-layer track is also provided with a sunshade cloth for shading, the sunshade cloth is located between the transparent waterproof board two and the transparent waterproof board one, and the sunshade cloth is expanded or contracted together with the transparent waterproof board two.

[0009] Preferably, the fixing frame is provided with a threaded rod, the threaded rod is provided with a limit nut for limiting the position of a safety buckle, and the double-layer track is provided with a connecting rod. When the second transparent waterproof board slides and unfolds, the threaded rod and the connecting rod are connected and fixed by the safety buckle.

[0010] Preferably, the double-layer track is provided with a circular ring for supporting the sunshade cloth, and the circular ring is provided in multiple groups, wherein one group of the circular ring is fixed to a fixing frame.

[0011] Preferably, the transparent waterproof plate is provided with a strip-shaped opening 1 for sliding of the movable transparent plate, the movable transparent plate is threaded with an adjusting bolt, the adjusting bolt slides in the strip-shaped opening 1 along with the movable transparent plate, the movable transparent plate is provided with a strip-shaped opening 2 for sliding of a limiting bolt, and the limiting bolt is fixed on the transparent waterproof plate 1.

[0012] Preferably, a transparent waterproof film is provided on the double-layer track, and a through hole is provided on the transparent waterproof film for the binding rope to pass through.

[0013] Preferably, the L-shaped bracket and the C-shaped bracket are fixed by fastening bolts, and the L-shaped bracket is provided with a through opening for fixing to the electric vehicle.

[0014] In summary, this application includes the following beneficial technical effects:

[0015] A transparent waterproof board 1, an I-shaped wheel and a double-layer track are arranged on a C-shaped bracket, the I-shaped wheel is fixed on the C-shaped bracket, a transparent waterproof board 2 is arranged on the upper layer of the double-layer track, a sunshade cloth is arranged on the lower layer of the double-layer track and is located between the transparent waterproof board 2 and the transparent waterproof board 1, and the sunshade cloth is expanded or contracted together with the transparent waterproof board 2. Compared with the related art, the I-shaped wheel is fixed, which reduces the shaking during the sliding process, and the transparent waterproof board 2 and the sunshade cloth on the double-layer track slide along the I-shaped wheel as a whole, which can ensure a smoother and more efficient telescopic action, and the fixed I-shaped wheel can better withstand tension and pressure, provide stable sliding support, and reduce the risk of deviation or derailment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the structure of the unfolded sunshade state of the embodiment of the application;

[0017] Figure 2 yes Figure 1 The enlarged structural diagram at A in the middle;

[0018] Figure 3 yes Figure 1 The enlarged structural diagram at B in the middle;

[0019] Figure 4 is a schematic diagram of a partial structure of a contracted state of an embodiment of the application;

[0020] Figure 5 yes Figure 4 The enlarged structural diagram at C in the middle;

[0021] Figure 6 is a schematic diagram of the structure of the embodiment of the application in a contracted state;

[0022] Figure 7 yes Figure 6 Enlarged structural diagram at point D in the middle.

[0023] Explanation of the reference numerals: 1. L-shaped bracket; 2. C-shaped bracket; 3. Transparent waterproof board 1; 4. Movable transparent board; 5. Strip opening 1; 6. Adjusting bolt; 7. Limit bolt; 8. Strip opening 2; 9. Fixed frame; 10. I-shaped wheel; 11. Double-layer track; 12. Transparent waterproof board 2; 13. Ring; 14. Sunshade cloth; 15. Threaded rod; 16. Limit nut; 17. Safety buckle; 18. Connecting rod; 19. Transparent waterproof membrane; 20. Binding rope. DETAILED DESCRIPTION

[0024] The following is combined with Figure 1-7 This application is described in further detail.

[0025] The present application embodiment discloses a retractable double-layer sunshade and rainproof awning. Figure 1-7 A telescopic double-layer sunshade and rainproof awning, comprising an L-shaped bracket 1, a C-shaped bracket 2 for fixing a transparent waterproof board 3 is provided on the L-shaped bracket 1, a fixing frame 9 for fixing an I-shaped wheel 10 is provided on the C-shaped bracket 2, a double-layer track 11 for fixing a transparent waterproof board 12 is slidably provided on the I-shaped wheel 10, a sunshade cloth 14 for sunshade is also provided on the double-layer track 11, the sunshade cloth 14 is located between the transparent waterproof board 12 and the transparent waterproof board 3, and the sunshade cloth 14 is expanded or retracted together with the transparent waterproof board 12;

[0026] The L-shaped bracket 1 and the C-shaped bracket 2 are fixed by fastening bolts, and the L-shaped bracket 1 is provided with a through hole for fixing with the electric vehicle;

[0027] It should be noted that the L-shaped structure of the L-shaped bracket 1 is usually reinforced at the connection to ensure that the connection between the awning and the electric vehicle is stable and reliable when driving at high speed or emergency braking, reducing the risk of falling off and ensuring the safety of riders and other road users;

[0028] The C-shaped structure of the C-shaped bracket 2 can provide a wider base support, increase the stability of the awning in the unfolded state, and effectively prevent the awning from shaking or flipping, especially in a windy environment. The C-shaped bracket 2 provides more space for the installation of the industrial wheel 10 and the double-layer track 11 through the optimization of its shape without increasing the overall width of the awning;

[0029] By adopting the above technical scheme, the L-shaped bracket 1 and the C-shaped bracket 2 are fixed by fastening bolts, and the through hole on the L-shaped bracket 1 is passed through the vertical pole of the rearview mirror of the electric vehicle for fixing. When retracting, the double-layer track 11 and the transparent waterproof board 2 12 and the sunshade cloth 14 thereon slide to the front of the transparent waterproof board 3 through the industrial wheel 10, and can play a windproof role together with the transparent waterproof board 3. The sunshade cloth 14 will be retracted together at the top of the transparent waterproof board 3 and will not block the line of sight of the transparent waterproof board 3. When unfolding, the double-layer track 11 is pushed upward to slide on the industrial wheel 10, so that the transparent waterproof board 2 12 and the sunshade cloth 14 are unfolded together on the top of the transparent waterproof board 3. The sunshade cloth 14 is located at the bottom of the transparent waterproof board 2 12 and can play a sunshade role. The industrial wheel 10 is fixed, and the sliding path of the double-layer track 11 on the industrial wheel 10 is fixed, which reduces unnecessary friction between components, also means that the noise during operation is reduced, providing a quieter use experience.

[0030] Reference Figure 2 , 3 The fixing frame 9 is provided with a threaded rod 15, and the threaded rod 15 is provided with a limiting nut 16 for limiting the position of the safety buckle 17, and the double-layer track 11 is provided with a connecting rod 18. When the transparent waterproof board 12 slides and unfolds, the threaded rod 15 and the connecting rod 18 are connected and fixed by the safety buckle 17;

[0031] It should be noted that the limiting nuts 16 are provided in multiple groups, three groups here, evenly distributed on the threaded rod 15;

[0032] By adopting the above technical solution, the safety buckle 17 is clamped in each set of limiting nuts 16. When the transparent waterproof board 12 and the sunshade cloth 14 are unfolded, the safety buckle 17 buckles the connecting rod 18 to limit the unfolded position of the transparent waterproof board 12 and the sunshade cloth 14, thereby maintaining the stability of the unfolded transparent waterproof board 12 and the sunshade cloth 14.

[0033] Reference Figure 2 , 7The double-layer track 11 is provided with a ring 13 for supporting the sunshade cloth 14, and the ring 13 is provided with multiple groups, wherein one group of the rings 13 is fixed to the fixing frame 9;

[0034] By adopting the above technical solution, one group of the multiple groups of rings 13 close to the fixing frame 9 is fixed to the fixing frame 9, so that when the transparent waterproof board 2 12 is retracted, the sunshade cloth 14 will not slide to the front of the transparent waterproof board 1 3 together with the transparent waterproof board 2 12 due to the limitation of the fixing frame 9, thereby not blocking the line of sight of the transparent waterproof board 1 3.

[0035] Reference Figure 4 , 5 The transparent waterproof plate 13 is provided with a strip-shaped opening 5 for sliding the movable transparent plate 4, and the movable transparent plate 4 is threaded with an adjusting bolt 6, and the adjusting bolt 6 slides in the strip-shaped opening 5 along with the movable transparent plate 4, and the movable transparent plate 4 is provided with a strip-shaped opening 8 for sliding the limiting bolt 7, and the limiting bolt 7 is fixed on the transparent waterproof plate 13;

[0036] By adopting the above technical solution, the movable transparent plate 4 can slide on the transparent waterproof plate 3 along the strip-shaped opening 5, and the sliding position of the movable transparent plate 4 can be fixed by adjusting the bolt 6, so that the opening size between the movable transparent plate 4 and the transparent waterproof plate 3 can be adjusted. The cooperation of the limiting bolt 7 and the strip-shaped opening 8 plays a role of limiting and guiding. Compared with the vents on the completely open transparent waterproof plate 3, the adjustable vents can allow the user to adjust the air intake according to the actual weather and riding speed while maintaining a certain sunshade and rainproof function, thereby reducing unnecessary wind resistance and wind noise, and improving riding efficiency and quietness.

[0037] Reference Figure 1 A transparent waterproof membrane 19 is provided on the double-layer track 11, and a through hole for the binding rope 20 to pass through is opened on the transparent waterproof membrane 19;

[0038] It should be noted that a support rod is provided at the rear of the double-layer track 11, a coil spring (not shown in the figure) is provided on the support rod, and the transparent waterproof membrane 19 is fixed to one end of the coil spring and wound on the support rod;

[0039] By adopting the above technical solution, when it rains, after unfolding the transparent waterproof board 12, the transparent waterproof film 19 can be pulled, and the transparent waterproof film 19 can be fixed to the rear seat of the electric vehicle by the binding rope 20 to prevent rain from falling on the rear seat and wetting the user's clothes. When it needs to be folded up, the binding rope 20 is untied, and the winding spring will roll up the transparent waterproof film 19 to automatically rewind.

[0040] The implementation principle of a retractable double-layer sunshade and rainproof awning in the embodiment of the present application is as follows: when in use, the through hole on the L-shaped bracket 1 is passed through the vertical pole of the rearview mirror of the electric vehicle for fixing. It is in a retracted state for daily windproofing. The double-layer track 11 and the transparent waterproof board 2 12 and the sunshade cloth 14 thereon slide to the front of the transparent waterproof board 3 through the industrial wheel 10, and can play a windproof role together with the transparent waterproof board 3. The sunshade cloth 14 will be retracted together at the top of the transparent waterproof board 3 and will not block the line of sight of the transparent waterproof board 3. The opening size of the movable transparent board 4 can be adjusted according to riding needs. When sunshade or rainproof is needed, the double-layer track 11 is pushed upward to slide on the industrial wheel 10, so that the transparent waterproof board 2 12 and the sunshade cloth 14 are unfolded together on the top of the transparent waterproof board 3 to play a sunshade role. If it rains, the transparent waterproof membrane 19 is pulled downward, and the transparent waterproof membrane 19 is fixed to the rear seat of the electric vehicle through the binding rope 20 to prevent rain from falling on the back seat and wetting the user's clothes.

[0041] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0042] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0043] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0044] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A retractable double-layer sunshade and rainproof awning, comprising an L-shaped bracket (1), characterized in that: The L-shaped bracket (1) is provided with a C-shaped bracket (2) for fixing a transparent waterproof board (3), the C-shaped bracket (2) is provided with a fixing frame (9) for fixing an I-shaped wheel (10), a double-layer track (11) for fixing a transparent waterproof board (12) is slidably provided on the I-shaped wheel (10), a sunshade cloth (14) for shading is also provided on the double-layer track (11), the sunshade cloth (14) is located between the transparent waterproof board (12) and the transparent waterproof board (3), and the sunshade cloth (14) is expanded or contracted together with the transparent waterproof board (12).

2. A retractable double-layer sunshade and rainproof awning according to claim 1, characterized in that: The fixing frame (9) is provided with a threaded rod (15), and the threaded rod (15) is provided with a limiting nut (16) for limiting the position of a safety buckle (17). The double-layer track (11) is provided with a connecting rod (18). When the second transparent waterproof board (12) is slid and unfolded, the threaded rod (15) and the connecting rod (18) are connected and fixed by the safety buckle (17).

3. The retractable double-layer sunshade and rainproof awning according to claim 1, characterized in that: The double-layer track (11) is sleeved with a circular ring (13) for supporting a sunshade cloth (14), and the circular ring (13) is provided in multiple groups, wherein one group of the circular rings (13) is fixed to a fixing frame (9).

4. The retractable double-layer sunshade and rainproof awning according to claim 1, characterized in that: The transparent waterproof plate (3) is provided with a strip-shaped opening (5) for the movable transparent plate (4) to slide, and the movable transparent plate (4) is threadedly provided with an adjusting bolt (6), and the adjusting bolt (6) slides in the strip-shaped opening (5) along with the movable transparent plate (4), and the movable transparent plate (4) is provided with a strip-shaped opening (8) for the limiting bolt (7) to slide, and the limiting bolt (7) is fixed on the transparent waterproof plate (3).

5. The retractable double-layer sunshade and rainproof awning according to claim 1, characterized in that: The double-layer track (11) is provided with a transparent waterproof film (19), and the transparent waterproof film (19) is provided with a through hole for the binding rope (20) to pass through.

6. The retractable double-layer sunshade and rainproof awning according to claim 1, characterized in that: The L-shaped bracket (1) and the C-shaped bracket (2) are fixed by fastening bolts, and the L-shaped bracket (1) is provided with a through opening for fixing to the electric vehicle.

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