Anti-skid wear-resistant unmanned aerial vehicle parking apron groove light guide rail

Abstract

The utility model discloses an anti-skid wear-resistant unmanned aerial vehicle parking apron groove light guide rail which comprises a parking apron body, and the top of the parking apron body is fixedly connected with an anti-skid pad. The antiskid pad is arranged on the top of the parking apron body, the damping pad is arranged at the bottom of the parking apron body, and the antiskid and damping performance of the parking apron is effectively enhanced. The annular lamp strip and the H-shaped lamp strip are installed in the annular groove and the H-shaped groove in the anti-skid pad respectively, the contour and the key area of the parking apron can be clearly drawn through evenly-distributed light rays at night or in the dim light environment, the friction force between the surface of the parking apron and the unmanned aerial vehicle landing gear is remarkably increased through the arrangement of a large number of strip-shaped anti-skid grooves, and the service life of the unmanned aerial vehicle landing gear is prolonged. The unmanned aerial vehicle can be effectively prevented from slipping, and the take-off and landing safety is greatly improved. And the shock pad at the bottom can absorb impact force generated during take-off and landing of the unmanned aerial vehicle, damage to the parking apron main body structure is reduced, and the device has the advantages of being good in anti-skid and wear-resistant effect and having the efficient light guide function.

Description

Technical Field

[0001] This utility model relates to the field of drone technology, specifically to a non-slip and wear-resistant drone landing pad grooved light guide track. Background Technology

[0002] With the rapid development of drone technology, drones have been widely used in many fields such as logistics delivery, geographic surveying, environmental monitoring, and film and television shooting. As an important infrastructure for drone take-off, landing, and parking, the performance of drone landing pads directly affects the safety and reliability of drone use.

[0003] Currently, existing drone landing pads have numerous problems. Regarding anti-slip performance, traditional landing pad surfaces are typically quite smooth. In adverse weather conditions such as rain, snow, or ice, drones are prone to slipping during takeoff and landing, leading to landing failures or even collisions, seriously threatening the safety of the drones and their onboard equipment. For example, in rainy areas, rainwater accumulates on the landing pad surface, significantly reducing the coefficient of friction and making it difficult for drones to land smoothly. In cold winter regions, snow-covered landing pads pose an even greater hazard to drone takeoff and landing.

[0004] In terms of wear resistance, the frequent takeoffs and landings of drones generate significant impact and friction on the helipad surface. Over time, this can lead to wear, pitting, and other defects, affecting not only the helipad's aesthetics but also its performance and lifespan, increasing maintenance costs and the frequency of replacement. Furthermore, most existing helipads lack adequate lighting, making it difficult for drone pilots to accurately determine the helipad's location and boundaries at night or in low-light conditions, posing significant challenges to safe takeoffs and landings. While some helipads are equipped with lighting systems, these suffer from uneven light distribution, high energy consumption, and susceptibility to damage, failing to meet actual usage requirements.

[0005] Furthermore, existing helipad structures are relatively simple and lack functional integration, failing to simultaneously meet multiple performance requirements such as anti-slip, wear resistance, and light guiding, making them ill-suited for increasingly complex operating environments and diverse application scenarios. Therefore, developing a drone helipad grooved light-guiding track with excellent anti-slip and wear resistance properties and efficient light guiding function is of great significance for improving the safety and reliability of drone takeoffs and landings and promoting the further development of the drone industry. Utility Model Content

[0006] To address the problems mentioned in the background art, the purpose of this utility model is to provide a non-slip and wear-resistant drone landing pad groove light guide track, which has the advantages of good non-slip and wear-resistant effect and efficient light guiding function. It solves the problem that the existing landing pad structure is relatively simple, has low functional integration, cannot simultaneously meet multiple performance requirements such as non-slip, wear-resistant, and light guiding, and is difficult to adapt to increasingly complex usage environments and diversified application scenarios.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a non-slip and wear-resistant drone landing pad groove light guide track, comprising a landing pad body, an anti-slip pad fixedly connected to the top of the landing pad body, a shock-absorbing pad fixedly connected to the bottom of the landing pad body, an annular groove and an H-shaped groove respectively provided on the top of the anti-slip pad, an annular light strip and an H-shaped light strip respectively fixedly connected inside the annular groove and the H-shaped groove, and an anti-slip groove provided on the top of the anti-slip pad.

[0008] As a preferred embodiment of this utility model, an electrical box is fixedly connected to the surface of the helipad body, a handle is fixedly connected to the front of the electrical box, a waterproof switch is provided on the top of the electrical box, and the electrical box is respectively attached to the anti-slip pad and the shock-absorbing pad.

[0009] In a preferred embodiment of this invention, an outer protective ring and an inner protective ring are fixedly connected to the top of the anti-slip mat, and there are several outer and inner protective rings. The outer and inner protective rings are evenly distributed in a ring on the top of the anti-slip mat, and the ring-shaped light strip is located between the outer and inner protective rings.

[0010] As a preferred embodiment of this utility model, a flexible light-guiding silicone pad is fixedly connected to the top of the H-shaped light strip, and the flexible light-guiding silicone pad is in contact with the anti-slip pad.

[0011] As a preferred embodiment of this invention, the surface of the anti-slip mat is provided with drainage grooves, and the number of drainage grooves is several, which are evenly distributed in a ring on the surface of the anti-slip mat.

[0012] As a preferred embodiment of this invention, the bottom of the shock-absorbing pad is provided with anti-slip protrusions, and the number of anti-slip protrusions is several, which are evenly distributed on the bottom of the shock-absorbing pad.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model employs an anti-slip mat on the top of the helipad structure and a shock-absorbing mat at the bottom, effectively enhancing the anti-slip and shock-absorbing performance of the helipad. Annular and H-shaped light strips are installed in the annular and H-shaped grooves on the anti-slip mat, respectively. These evenly distributed lights clearly outline the helipad's contours and key areas at night or in low-light conditions, providing precise guidance for drone takeoffs and landings. The numerous strip-shaped anti-slip grooves significantly increase the friction between the helipad surface and the drone's landing gear, effectively preventing drone slippage even in adverse weather conditions such as rain, snow, and frost, greatly improving takeoff and landing safety. The shock-absorbing mat at the bottom absorbs the impact force generated during drone takeoff and landing, reducing damage to the helipad's main structure, lowering takeoff and landing noise, extending the helipad's lifespan, and providing a stable takeoff and landing environment for drones. This device boasts excellent anti-slip and wear-resistant properties and efficient light-guiding functionality.

[0015] 2. This utility model provides a good protective space for internal electrical components through the electrical box installed on the surface of the helipad, preventing them from being corroded by external environmental factors (such as rainwater, dust, etc.) and ensuring the stable operation of the circuit system. The handle design on the front of the electrical box makes it convenient for staff to move the electrical box and this device during installation, inspection, or maintenance, improving work efficiency; the waterproof switch on the top prevents rainwater from seeping into the electrical box, further improving the safety and reliability of the electrical system and reducing the risk of the helipad's light guiding function failing due to electrical faults. The power supply components inside the electrical box power the ring light strip and H-shaped light strip, and the electrical box is equipped with a PLC controller, and the waterproof switch can control the start and stop of the ring light strip and H-shaped light strip. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is an exploded view of the anti-slip mat and H-shaped light strip structure of this utility model;

[0018] Figure 3 This is a bottom view of the structure of this utility model;

[0019] Figure 4 This is a front sectional view of the main body of the helipad, the shock-absorbing pad, and the anti-slip pad of this utility model.

[0020] Figure 5 This utility model Figure 1 Enlarged schematic diagram of the structure at point A in the middle;

[0021] Figure 6 This utility model Figure 4 Enlarged schematic diagram of the structure at point B.

[0022] In the diagram: 1. Main body of the helipad; 2. Anti-slip mat; 3. Shock-absorbing mat; 4. Circular light strip; 5. H-shaped light strip; 6. Anti-slip groove; 7. Electrical box; 8. Handle; 9. Waterproof switch; 10. Outer protective ring; 11. Inner protective ring; 12. Flexible light-guiding silicone pad; 13. Anti-slip protrusion; 14. Drainage groove. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] like Figures 1 to 6 As shown, the anti-slip and wear-resistant drone landing pad recessed light guide track includes a landing pad body 1, an anti-slip pad 2 fixedly connected to the top of the landing pad body 1, a shock-absorbing pad 3 fixedly connected to the bottom of the landing pad body 1, an annular groove and an H-shaped groove respectively provided on the top of the anti-slip pad 2, an annular light strip 4 and an H-shaped light strip 5 respectively fixedly connected inside the annular groove and the H-shaped groove, and an anti-slip groove 6 provided on the top of the anti-slip pad 2.

[0025] refer to Figure 5 An electrical box 7 is fixedly connected to the surface of the main body 1 of the helipad. A handle 8 is fixedly connected to the front of the electrical box 7. A waterproof switch 9 is installed on the top of the electrical box 7. The electrical box 7 is attached to the anti-slip pad 2 and the shock-absorbing pad 3 respectively.

[0026] As a technical optimization of this utility model, the electrical box 7 installed on the surface of the helipad body 1 provides a good protective space for the internal electrical components, preventing them from being corroded by external environmental factors such as rainwater and dust, and ensuring the stable operation of the circuit system. The handle 8 on the front of the electrical box 7 makes it convenient for staff to move the electrical box 7 and the device during installation, inspection or maintenance, improving work efficiency; the waterproof switch 9 on the top prevents rainwater from seeping into the electrical box 7, further improving the safety and reliability of the electrical system and reducing the risk of the helipad's light guiding function failing due to electrical faults. The power supply components inside the electrical box 7 power the ring light strip 4 and H-shaped light strip 5. The electrical box 7 is equipped with a PLC controller, and the waterproof switch 9 can control the start and stop of the ring light strip 4 and H-shaped light strip 5.

[0027] refer to Figure 6The top of the anti-slip mat 2 is fixedly connected with an outer protective ring 10 and an inner protective ring 11. There are several outer protective rings 10 and inner protective rings 11. The outer protective rings 10 and inner protective rings 11 are evenly distributed in a ring on the top of the anti-slip mat 2. The ring light strip 4 is located between the outer protective ring 10 and the inner protective ring 11.

[0028] As a technical optimization of this utility model, the outer protective ring 10 and inner protective ring 11 evenly distributed on the top of the anti-slip pad 2 can, on the one hand, play a role in limiting and protecting the drone during take-off and landing. When the drone deviates slightly, the protective ring can prevent the drone from continuing to deviate, preventing it from sliding out of the helipad area and effectively avoiding collision accidents. At the same time, the protective ring can also reduce the entry of external debris such as gravel and leaves into the area of ​​the ring light strip 4, preventing debris from obstructing or damaging the light strip, ensuring that the light guiding system always maintains a good working condition, and maintaining the stability of the helipad's nighttime guidance function.

[0029] refer to Figure 2 A flexible light-guiding silicone pad 12 is fixedly connected to the top of the H-shaped light strip 5, and the flexible light-guiding silicone pad 12 is attached to the anti-slip pad 2.

[0030] As a technical optimization of this utility model, the flexible light-guiding silicone pad 12 set at the top of the H-shaped light strip has two advantages. First, its softness allows it to flexibly contact the landing gear during drone takeoff and landing, providing a buffer and reducing direct impact on the H-shaped light strip, thus protecting the structural integrity of the light strip. Second, the flexible light-guiding silicone pad 12 has excellent light transmission performance, enabling the light emitted by the H-shaped light strip to pass through evenly, enhancing the brightness and uniformity of the light in the middle area of ​​the landing pad. In conjunction with the ring light strip 4, it provides clearer and more comprehensive visual guidance for drone pilots, especially in complex lighting environments, improving the success rate of accurate drone landing. The existing H-shaped light strip 5 and ring light strip 4 themselves have certain waterproof, moisture-proof, and impact-resistant effects, making them less prone to damage.

[0031] refer to Figure 5 The surface of the anti-slip mat 2 is provided with drainage grooves 14. There are several drainage grooves 14, which are evenly distributed in a ring on the surface of the anti-slip mat 2.

[0032] As a technical optimization of this utility model, the drainage channels 14, which are evenly distributed in a ring on the surface of the anti-slip mat 2, can quickly collect and drain water from the surface of the helipad during rainy weather. The ring-shaped design and sloping gradient of the drainage channels 14 ensure that rainwater can flow quickly to the external drainage system, preventing rainwater from accumulating on the surface of the helipad and forming a water film. This effectively maintains the coefficient of friction of the surface of the anti-slip mat 2, prevents the drone from slipping due to water accumulation, further enhances the anti-slip performance of the helipad, and ensures the safe take-off and landing of drones in rainy weather.

[0033] refer to Figure 3 The bottom of the shock-absorbing pad 3 is provided with anti-slip protrusions 13. There are several anti-slip protrusions 13, which are evenly distributed on the bottom of the shock-absorbing pad 3.

[0034] As a technical optimization of this utility model, the anti-slip protrusions 13 evenly distributed at the bottom of the shock-absorbing pad 3 increase the friction between the helipad and the installation foundation, preventing the helipad from shifting due to the force generated by the take-off and landing of the drone during use, and ensuring the stability of the helipad position. At the same time, the anti-slip protrusions 13 combined with the elastic material of the shock-absorbing pad 3 can disperse the pressure through the deformation of the protrusions during the process of absorbing the impact force, further improving the shock absorption effect, reducing the impact of the impact force on the installation foundation, extending the service life of the helipad and the installation foundation, and reducing the overall maintenance cost.

[0035] The working principle and usage process of this utility model: When using this device, before the drone takes off or lands, the staff can use the waterproof switch 9 on the top of the electrical box 7 to turn on the ring light strip 4 and H-shaped light strip using the internal PLC controller. The bright and evenly distributed light can clearly outline the contour of the landing pad and key areas, providing accurate visual guidance for the drone pilot.

[0036] When the drone prepares to land, its landing gear contacts the surface of the anti-slip mat 2. Numerous strip-shaped anti-slip grooves 6 increase the friction between the drone and the landing gear, effectively preventing slippage even in inclement weather. This does not affect the normal operation of the drone's landing gear. Simultaneously, the anti-slip protrusions 13 on the bottom of the shock-absorbing mat 3 firmly grip the mounting foundation, ensuring the stability of the landing pad. The shock-absorbing mat 3 itself absorbs the impact force generated during drone landing, reducing damage to the main landing pad 1 and the mounting foundation, and lowering takeoff and landing noise. During drone landing, if there is a slight deviation, the outer protective ring 10 and inner protective ring 11 on the top of the anti-slip mat 2 can act as a limit, preventing the drone from sliding out of the landing pad area.

[0037] During the drone's parking or waiting period for takeoff, if it rains, the drainage channels 14 evenly distributed in a ring on the surface of the anti-slip mat 2 will quickly collect and drain the accumulated water, maintaining the surface friction coefficient of the anti-slip mat 2. When the drone is ready to take off, the pilot operates the drone according to the light strip guidance, and the impact force generated during takeoff is also absorbed and buffered by the shock-absorbing pad 3.

[0038] The anti-slip pad 2 is made of a composite material of rubber and wear-resistant particles. The elasticity of the rubber gives it good anti-slip performance, while the wear-resistant particles enhance its wear resistance, effectively coping with the friction of the drone's landing gear. The shock-absorbing pad 3 is made of polyurethane elastomer. Polyurethane elastomer has excellent elasticity and shock absorption performance, which can effectively absorb the impact force generated during the take-off and landing of the drone. It also has good wear resistance and aging resistance, ensuring a long-term stable shock absorption effect. The electrical box 7, PLC controller, waterproof switch 9, H-shaped light strip 5 and ring light strip 4 mentioned above are all common existing technologies and are common knowledge to those skilled in the art. They will not be described in detail in this application.

[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A non-slip and wear-resistant UAV landing pad grooved light guide track, comprising the landing pad body (1), characterized in that: The top of the helipad body (1) is fixedly connected to an anti-slip mat (2), the bottom of the helipad body (1) is fixedly connected to a shock-absorbing mat (3), the top of the anti-slip mat (2) is respectively provided with an annular groove and an H-shaped groove, the inside of the annular groove and the H-shaped groove is respectively fixedly connected to an annular light strip (4) and an H-shaped light strip (5), and the top of the anti-slip mat (2) is provided with an anti-slip groove (6).

2. The anti-slip and wear-resistant UAV landing pad grooved light guide track according to claim 1, characterized in that: An electrical box (7) is fixedly connected to the surface of the main body (1) of the helipad. A handle (8) is fixedly connected to the front of the electrical box (7). A waterproof switch (9) is provided on the top of the electrical box (7). The electrical box (7) is attached to the anti-slip pad (2) and the shock-absorbing pad (3) respectively.

3. The anti-slip and wear-resistant UAV landing pad grooved light guide track according to claim 1, characterized in that: The top of the anti-slip mat (2) is fixedly connected with an outer protective ring (10) and an inner protective ring (11). There are several outer protective rings (10) and inner protective rings (11). The outer protective rings (10) and inner protective rings (11) are evenly distributed in a ring on the top of the anti-slip mat (2). The ring-shaped light strip (4) is located between the outer protective ring (10) and the inner protective ring (11).

4. The anti-slip and wear-resistant UAV landing pad grooved light guide track according to claim 1, characterized in that: The top of the H-shaped light strip (5) is fixedly connected to a flexible light-guiding silicone pad (12), which is in contact with the anti-slip pad (2).

5. The anti-slip and wear-resistant UAV landing pad grooved light guide track according to claim 1, characterized in that: The surface of the anti-slip mat (2) is provided with drainage grooves (14), and there are several drainage grooves (14). The drainage grooves (14) are evenly distributed in a ring on the surface of the anti-slip mat (2).

6. The anti-slip and wear-resistant UAV landing pad grooved light guide track according to claim 1, characterized in that: The bottom of the shock-absorbing pad (3) is provided with anti-slip protrusions (13), and there are several anti-slip protrusions (13), which are evenly distributed on the bottom of the shock-absorbing pad (3).

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