Corrosion-resistant sunshade

By using polyvinyl chloride (PVC), antioxidant, and corrosion-resistant layers to enhance corrosion resistance in the awning, and utilizing a drive motor to adjust the height and solar panels to provide lighting, the corrosion and adjustment issues of the awning are solved, thus improving its service life and practicality.

CN224363702UActive Publication Date: 2026-06-16NINGBO JINJIN LEISURE CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
NINGBO JINJIN LEISURE CO LTD
Filing Date
2025-05-26
Publication Date
2026-06-16

AI Technical Summary

Technical Problem

Existing sunshades lack corrosion resistance, cannot drain acidic rainwater in a timely manner, and the height of the sunshade panels is difficult to adjust flexibly, affecting their effectiveness.

Method used

The greenhouse is reinforced with layers of polyvinyl chloride, antioxidant, and corrosion-resistant materials to enhance its corrosion resistance. The height of the greenhouse is adjusted by a drive motor and a lead screw, and lighting is provided by solar cell modules and LED lights.

🎯Benefits of technology

It improves the corrosion resistance and service life of the awning, increases the flexibility of adjusting the height of the awning, and provides lighting in low-light environments, thus enhancing its practicality.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224363702U_ABST
    Figure CN224363702U_ABST
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Abstract

The utility model discloses a kind of corrosion-resistant sunshades, including support rod, sliding groove is opened on the outer wall of support rod, the inside sliding groove is equipped with sliding block, the outer wall of sliding block is fixed with mounting plate, the outer wall of mounting plate is fixed with shed body, the upper end of shed body is arranged in inclined, the upper end surface of shed body is opened with groove, the groove is provided with multiple and linear arrangement, the outer wall of shed body is equipped with polyvinyl chloride material layer, the outer wall of polyvinyl chloride material layer is equipped with antioxidant material layer, to be arranged in inclined shape by the upper end of shed body, rainwater falling on the upper end of shed body can be rapidly discharged from one end of groove, to increase the service life of shed body, and by setting polyvinyl chloride material layer, antioxidant material layer and corrosion-resistant material layer, the corrosion resistance and ultraviolet resistance of shed body can be further increased, facilitate use.
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Description

Technical Field

[0001] This utility model relates to the field of sunshade technology, and more specifically, to a corrosion-resistant sunshade. Background Technology

[0002] An awning is an outdoor facility used to provide shade and rain protection, widely used in home courtyards, commercial spaces, parks, and other locations. Choosing the right awning material and design requires considering several factors, including material, structure, installation method, and functional requirements. Awnings are generally assembled from a support frame, awning panels, and a base. Based on their design structure, awnings can be divided into fixed awnings and folding awnings to meet different usage needs.

[0003] However, most existing sunshades do not have corrosion resistance. When the rainwater contains acidic substances, the sunshade cannot drain the acid rain from the roof in time, causing corrosion and affecting normal use.

[0004] Furthermore, most of the sunshade panels on the awning are fixed to the upper part of the support frame with bolts. This installation method makes it difficult to flexibly adjust the height of the sunshade panels, resulting in poor practical effect of the awning. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] In view of the problems existing in the prior art, this utility model provides a corrosion-resistant sunshade to solve the technical problem mentioned in the background art that most existing sunshades do not have the ability to resist corrosion and cannot timely discharge acid rain from the roof when there are acidic substances inside the rainwater.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a corrosion-resistant sunshade awning, comprising a support rod, a sliding groove on the outer wall of the support rod, a sliding block slidably disposed inside the sliding groove, an mounting plate fixedly disposed on the outer wall of the sliding block, an awning body fixedly disposed on the outer wall of the mounting plate, the upper end of the awning body being inclined, a groove being formed on the upper surface of the awning body, multiple grooves being provided and arranged linearly, a polyvinyl chloride material layer being disposed on the outer wall of the awning body, an antioxidant material layer being disposed on the outer wall of the polyvinyl chloride material layer, a corrosion-resistant material layer being disposed on the outer wall of the antioxidant material layer, a housing being fixedly disposed at the lower end of the support rod, and a drive motor being disposed inside the housing.

[0009] The present invention is further configured such that a lead screw is rotatably provided inside the sliding groove, the lower end of the lead screw is fixedly connected to the output end of the transmission motor, the lead screw is threadedly connected to the sliding block, a top plate is fixedly provided at the upper end of the support rod, a base is fixedly provided at the lower end face of the housing, and a sliding rod is provided between the base and the top plate. The sliding rod is provided in two sets and is symmetrically arranged to facilitate the adjustment of the installation height of the shed.

[0010] The present invention is further provided with guide blocks fixed on the outer wall of the mounting plate on both sides, and the guide blocks are slidably installed with the sliding rod, so as to make the shed body more stable when moving.

[0011] The present invention is further configured such that an inclined frame is fixedly provided on the upper end surface of the top plate, a solar cell assembly is provided on the upper end surface of the inclined frame, a lamp holder is fixedly provided on the lower end surface of the canopy, an LED tube is provided at the lower end of the lamp holder, and multiple LED tubes are provided and evenly distributed to enable the device to have lighting capabilities.

[0012] The present invention is further configured such that a storage battery is provided on the lower end surface of the canopy and on one side of the lamp holder. The storage battery is electrically connected to the solar cell module and the LED lamp tube, which facilitates energy saving and achieves the effect of energy conservation.

[0013] The present invention is further provided with a cover hinged to the front end of the housing, which facilitates the covering of the front end of the housing.

[0014] The present invention is further provided that the upper surface of the base and the four corners are provided with connection holes to facilitate the connection of the bottom of the device.

[0015] The present invention is further configured such that both the sliding block and the sliding groove are T-shaped, which facilitates the guidance of the sliding block.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, this utility model provides a corrosion-resistant sunshade, which has the following beneficial effects:

[0018] 1. By setting up a canopy, trenches, and a layer of polyvinyl chloride (PVC) material, and by setting the upper end of the canopy to be inclined, rainwater falling on the upper part of the canopy can be quickly discharged from one end of the trench, thereby increasing the service life of the canopy. Furthermore, by setting up a layer of PVC material, an antioxidant material layer, and a corrosion-resistant material layer, the corrosion resistance and UV resistance of the canopy can be further increased, making it convenient for long-term use.

[0019] 2. By setting up a drive motor, lead screw, and sliding block, the user can control the drive motor to drive the lead screw to rotate according to the actual usage situation. At this time, the lead screw will drive the sliding block to move inside the sliding groove to adjust the height of the mounting plate and the canopy, which increases the flexibility of the device during use.

[0020] 3. By installing solar panels, LED lights, and batteries, the batteries can collect the electricity generated by the solar panels during the day when visitors are cooling off at the bottom of the canopy, and power the LED lights to provide illumination for visitors in low-light conditions, thus increasing practicality. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of a corrosion-resistant sunshade in its unused state.

[0022] Figure 2 This is a schematic diagram showing the installation locations of the light fixtures, LED tubes, and batteries on the ceiling.

[0023] Figure 3 This is a schematic diagram showing the installation of the sliding groove, housing, motor, base, and slide rod on the support rod.

[0024] Figure 4 This is a schematic diagram showing the installation of the drive motor, lead screw, sliding block, and housing.

[0025] Figure 5 This is a schematic diagram showing the locations of the polyvinyl chloride material layer, the antioxidant material layer, and the corrosion-resistant material layer on the shed structure.

[0026] In the diagram: 1. Support rod; 2. Sliding groove; 3. Sliding block; 4. Mounting plate; 5. Shelf; 6. Trench; 7. Polyvinyl chloride material layer; 8. Antioxidant material layer; 9. Corrosion resistant material layer; 10. Housing; 11. Drive motor; 12. Lead screw; 13. Top plate; 14. Base; 15. Sliding rod; 16. Guide block; 17. Tilting frame; 18. Solar cell module; 19. Lamp holder; 20. LED tube; 21. Battery; 22. Cover; 23. Connection hole. Detailed Implementation

[0027] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0028] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0029] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0030] Please see Figure 1-5 A corrosion-resistant sunshade includes a support rod 1, a sliding groove 2 on the outer wall of the support rod 1, a sliding block 3 slidingly disposed inside the sliding groove 2, an mounting plate 4 fixedly disposed on the outer wall of the sliding block 3, a canopy body 5 fixedly disposed on the outer wall of the mounting plate 4, the upper end of the canopy body 5 being inclined, and a groove 6 being provided on the upper end surface of the canopy body 5, with multiple grooves 6 arranged linearly, a polyvinyl chloride material layer 7 on the outer wall of the canopy body 5, an antioxidant material layer 8 on the outer wall of the polyvinyl chloride material layer 7, and a corrosion-resistant material layer 9 on the outer wall of the antioxidant material layer 8, a housing 10 fixedly disposed at the lower end of the support rod 1, a drive motor 11 disposed inside the housing 10, and a cover 22 hinged to the front end of the housing 10, with both the sliding block 3 and the sliding groove 2 being T-shaped.

[0031] In this embodiment, a lead screw 12 is rotatably provided inside the sliding groove 2. The lower end of the lead screw 12 is fixedly connected to the output end of the transmission motor 11. The lead screw 12 is threadedly connected to the sliding block 3. A top plate 13 is fixedly provided at the upper end of the support rod 1. A base 14 is fixedly provided at the lower end face of the housing 10. A sliding rod 15 is provided between the base 14 and the top plate 13. Two sets of sliding rods 15 are provided and are symmetrically arranged. Guide blocks 16 are fixedly provided on the outer wall of the mounting plate 4 on both sides. The guide blocks 16 are slidably installed with the sliding rods 15.

[0032] More specifically, by setting the upper end of the shed 5 to be inclined, rainwater falling on the upper end of the shed 5 can be quickly discharged from one end of the ditch 6, thereby increasing the service life of the shed 5. Furthermore, by setting a polyvinyl chloride material layer 7, an antioxidant material layer 8, and a corrosion-resistant material layer 9, the shed 5 can not only resist corrosion and oxidation but also resist ultraviolet rays, making it convenient for long-term use. The drive motor 11 can also be controlled according to the actual use situation to drive the lead screw 12 to rotate. At this time, the lead screw 12 will drive the sliding block 3 to move inside the sliding groove 2 to adjust the installation height of the mounting plate 4 and the shed 5, increasing the flexibility of the device during use.

[0033] Please see Figure 1 and Figure 2As an implementation method that enables the device to provide both shading and lighting effects: an inclined frame 17 is fixedly provided on the upper end surface of the top plate 13, a solar cell module 18 is provided on the upper end surface of the inclined frame 17, a lamp holder 19 is fixedly provided on the lower end surface of the canopy 5, an LED tube 20 is provided at the lower end of the lamp holder 19, multiple LED tubes 20 are provided and evenly distributed, and a storage battery 21 is provided on the lower end surface of the canopy 5 and on one side of the lamp holder 19. The storage battery 21 is electrically connected to the solar cell module 18 and the LED tube 20.

[0034] Specifically, when visitors are cooling off at the bottom of the canopy, the battery 21 can collect the electricity converted by the solar panel 18 during the day and power the LED light tubes 20 to provide lighting for visitors in low-light conditions, thus increasing practicality.

[0035] Please refer to Figure 2 As a further embodiment for fixing the bottom of the device, the upper surface of the base 14 and the four corners are provided with connection holes 23.

[0036] Specifically, users can use the connection hole 23 to fix the base 14 to the ground.

[0037] In summary, when the entire device is in use: by setting the upper end of the canopy 5 to be inclined, rainwater falling on the upper end of the canopy 5 can be quickly discharged from one end of the ditch 6, thereby increasing the service life of the canopy 5. Furthermore, by setting the polyvinyl chloride material layer 7, the antioxidant material layer 8, and the corrosion-resistant material layer 9, the canopy 5 can be made to have anti-corrosion, anti-oxidation, and UV resistance capabilities, which is convenient for long-term use. The drive motor 11 can also be controlled according to the actual usage situation to drive the lead screw 12 to rotate. At this time, the lead screw 12 will drive the sliding block 3 to move inside the sliding groove 2 to adjust the installation height of the mounting plate 4 and the canopy 5, increasing the flexibility of the device during use. When tourists are cooling off at the bottom of the canopy, the battery 21 can collect the electricity converted by the solar panel 18 during the day and provide power for the LED light tube 20 to emit light, providing lighting for tourists in low-light environments, increasing practicality.

[0038] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. A corrosion resistant sun shelter comprising support poles (1) characterized by: The outer wall of the support rod (1) is provided with a sliding groove (2), the inner part of the sliding groove (2) is provided with a sliding block (3), the outer wall of the sliding block (3) is fixedly provided with a mounting plate (4), the outer wall of the mounting plate (4) is fixedly provided with a shed body (5), the upper end of the shed body (5) is provided in an inclined manner, the upper end surface of the shed body (5) is provided with a plurality of grooves (6) arranged in a linear manner, the outer wall of the shed body (5) is provided with a polyvinyl chloride material layer (7), the outer wall of the polyvinyl chloride material layer (7) is provided with an antioxidant material layer (8), the outer wall of the antioxidant material layer (8) is provided with a corrosion-resistant material layer (9), the lower end of the support rod (1) is fixedly provided with a machine shell (10), and the inner part of the machine shell (10) is provided with a transmission motor (11).

2. A corrosion resistant sun shelter according to claim 1, characterized in that: The inner part of the sliding groove (2) is rotatably provided with a lead screw (12), the lower end of the lead screw (12) is fixedly connected with the output end of the transmission motor (11), the lead screw (12) is threadedly connected with the sliding block (3), the upper end of the support rod (1) is fixedly provided with a top plate (13), the lower end surface of the machine shell (10) is fixedly provided with a base (14), the base (14) and the top plate (13) are provided with a slide rod (15), and the slide rod (15) is provided with two groups and is provided in a symmetrical manner.

3. A corrosion resistant sun shelter according to claim 2, characterized in that: The outer wall of the mounting plate (4) is fixedly provided with a guide block (16) on both sides, and the guide block (16) is slidably installed with the slide rod (15).

4. The corrosion resistant sun shelter of claim 2, wherein: The upper end surface of the top plate (13) is fixedly provided with an inclined frame (17), the upper end surface of the inclined frame (17) is provided with a solar cell assembly (18), the lower end surface of the shed body (5) is fixedly provided with a lamp holder (19), the lower end of the lamp holder (19) is provided with an LED lamp tube (20), and the LED lamp tube (20) is provided with a plurality of LED lamp tubes (20) and is uniformly distributed.

5. A corrosion resistant sun shelter according to claim 4, characterized in that: The lower end surface of the shed body (5) is provided with a storage battery (21) on one side of the lamp holder (19), the storage battery (21) is electrically connected with the solar cell assembly (18), and the storage battery (21) is electrically connected with the LED lamp tube (20).

6. The corrosion resistant sun shelter of claim 1, wherein: The front end of the machine shell (10) is hingedly provided with a cover body (22).

7. A corrosion resistant sun shelter according to claim 2, characterized in that: The upper end surface of the base (14) is provided with a connecting hole (23) on the four corners.

8. The corrosion resistant sun shelter of claim 1, wherein: The sliding block (3) and the sliding groove (2) are both in T shape.