Roof skylight mechanism for taking-off and landing of unmanned aerial vehicle

Abstract

The car roof skylight mechanism comprises a car roof and a sliding plate, a sliding groove is formed in the car roof, a cover plate is arranged in the sliding groove, the sliding plate is arranged in the sliding groove in a sliding mode, a containing groove is formed in the top of the sliding plate, a baffle is arranged at the bottom of the containing groove, and a spring is arranged at the top of the baffle. The top ends of the springs are connected with glass, the unmanned aerial vehicle is put into the lower portion of the cover plate by sliding the sliding plate, the unmanned aerial vehicle is released for operation, and the unmanned aerial vehicle lands on the glass at the top of the sliding plate after operation is completed; rigid contact between the unmanned aerial vehicle and the glass is converted into elastic contact, so that the glass is protected, and the skylight glass is prevented from being damaged by impact force generated when the unmanned aerial vehicle lands.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicles, in particular to a roof skylight mechanism for unmanned aerial vehicles to take off and land. Background Art

[0002] Unmanned aerial vehicles, or UAVs for short, are unmanned aircraft that are controlled by radio remote control equipment and self-contained program control devices, or are operated completely or intermittently autonomously by onboard computers. Compared with manned aircraft, drones are often more suitable for tasks that are too "dull, dirty or dangerous". Drones can be divided into military and civilian applications according to their application areas. In the military, drones are divided into reconnaissance aircraft and target aircraft. In the civilian sector, drones + industry applications are the real rigid demand for drones; their applications in aerial photography, agriculture, plant protection, micro selfies, express delivery, disaster relief, wildlife observation, infectious disease monitoring, surveying and mapping, news reporting, power inspections, disaster relief, film and television shooting, creating romance, etc. have greatly expanded the use of drones themselves, and developed countries are also actively expanding industry applications and developing drone technology.

[0003] Due to operational needs, it is sometimes necessary to complete the take-off and landing of the drone in the car, that is, open the sunroof, and the drone flies out from the sunroof to perform the operation. After the operation is completed, it sits on the top of the sunroof. At this time, the sunroof is opened to put the drone into the car. However, some drones are heavy, and the impact force generated when landing on the top of the sunroof glass can easily cause damage to the sunroof glass. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above-mentioned problems and / or the existing problems in a roof skylight mechanism for taking off and landing of a drone, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a roof skylight mechanism for drones to take off and land, by opening a slide groove on the roof, a cover plate is arranged inside the slide groove, a slide plate is slidably arranged inside the slide groove, a receiving groove is opened on the top of the slide plate, a baffle is arranged at the bottom of the receiving groove, a spring is arranged on the top of the baffle, and the top of the spring is connected to glass. The slide plate is slid under the cover plate to release the drone for operation. After the operation is completed, the drone lands on the glass on the top of the slide plate. When the drone lands on the glass, it pushes the glass downward and squeezes the spring. The spring buffers the impact force, converts the hard contact between the drone and the glass into elastic contact, protects the glass, and prevents the impact force generated by the drone during landing from damaging the skylight glass.

[0007] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0008] A roof skylight mechanism for taking off and landing a drone, comprising:

[0009] A roof, wherein a slide groove is provided on the top of the roof, and a cover plate is installed inside the slide groove;

[0010] A slide plate is slidably connected inside the slide groove and is located below the cover plate. A receiving groove is provided on the top of the slide plate. Glass is slidably connected inside the receiving groove. A pull plate is installed at the bottom of the slide plate. A baffle is installed at the bottom of the receiving groove. A spring is installed on the top of the baffle. The top of the spring is connected to the bottom of the glass.

[0011] As a preferred solution of the roof skylight mechanism for taking off and landing of unmanned aerial vehicles described in the utility model, a limiting plate is installed on the top of the accommodating groove, and the top of the glass abuts against the bottom of the limiting plate.

[0012] As a preferred solution of a roof skylight mechanism for drone take-off and landing described in the utility model, a guide groove is opened on the inner wall of the slide groove below the cover plate, and guide plates are installed on the symmetrical side walls of the slide plate, and the guide plates are located inside the guide groove.

[0013] As a preferred solution of a roof skylight mechanism for drone take-off and landing described in the utility model, two fixing plates are symmetrically installed on the top of the roof, a motor is installed on the side wall of one of the fixing plates, and the output end of the motor extends between the two fixing plates and is installed with a positive and negative threaded rod.

[0014] As a preferred solution of the roof skylight mechanism for drone take-off and landing described in the utility model, it also includes a clamping plate, which is two and symmetrically located between the two fixed plates, and the side walls of the clamping plate are provided with threaded holes, and the positive and negative threaded rods rotate to pass through the threaded holes.

[0015] As a preferred solution of the roof skylight mechanism for taking off and landing of drones described in the utility model, a guide rod is installed between the two fixing plates, a guide hole is opened on the side wall of the clamping plate, and the guide rod passes through the guide hole.

[0016] Compared with the prior art: a slide groove is provided on the roof, a cover plate is provided inside the slide groove, a slide plate is slidably provided inside the slide groove, a receiving groove is provided on the top of the slide plate, a baffle plate is provided at the bottom of the receiving groove, a spring is provided on the top of the baffle plate, and the top of the spring is connected to the glass. The slide plate is slid under the cover plate to release the drone for operation. After the operation is completed, the drone lands on the glass on the top of the slide plate. When the drone lands on the glass, it pushes the glass downward and squeezes the spring. The spring buffers the impact force, converts the hard contact between the drone and the glass into elastic contact, protects the glass, and prevents the impact force generated by the drone during landing from causing damage to the skylight glass. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0018] Figure 1 This is the overall structural diagram of a roof skylight mechanism for taking off and landing of a drone in the utility model;

[0019] Figure 2 This is a partial structural diagram of a roof skylight mechanism for taking off and landing of a drone in the utility model;

[0020] Figure 3 The utility model is a structural diagram of a slide plate of a roof skylight mechanism for taking off and landing of a UAV. DETAILED DESCRIPTION

[0021] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0022] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0023] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0024] The utility model provides a roof skylight mechanism for taking off and landing of unmanned aerial vehicles, by providing a slide groove on the roof, a cover plate is arranged inside the slide groove, a slide plate is slidably arranged inside the slide groove, a receiving groove is provided on the top of the slide plate, a baffle plate is arranged at the bottom of the receiving groove, a spring is arranged on the top of the baffle plate, the top of the spring is connected with glass, the slide plate is retracted under the cover plate by sliding, the unmanned aerial vehicle is launched for operation, and after the operation is completed, the unmanned aerial vehicle lands on the glass on the top of the slide plate, when the unmanned aerial vehicle lands on the glass, the glass is pushed downward and the spring is squeezed, the spring buffers the impact force, and the hard contact between the unmanned aerial vehicle and the glass is converted into elastic contact, so as to protect the glass and prevent the impact force generated by the landing of the unmanned aerial vehicle from causing damage to the skylight glass.

[0025] Figure 1-3 The following is a schematic diagram of a structure of a roof skylight mechanism for taking off and landing a drone according to the utility model. Figure 1-Figure 3 In this embodiment, a roof skylight mechanism for taking off and landing a drone includes a roof 100, a slide plate 200 and a clamping plate 300.

[0026] A slide groove 110 is provided on the top of the roof 100, a cover plate 120 is installed inside the slide groove 110, two fixed plates 140 are symmetrically installed on the top of the roof 100, a motor 150 is installed on the side wall of one of the fixed plates 140, and the output end of the motor 150 extends between the two fixed plates 140 and is installed with a positive and negative threaded rod 160.

[0027] The slide plate 200 is slidably connected inside the slide groove 110 and is located below the cover plate 120. A receiving groove 210 is provided on the top of the slide plate 200. A glass 220 is slidably connected inside the receiving groove 210. A pull plate 230 is installed at the bottom of the slide plate 200. A baffle 240 is installed at the bottom of the receiving groove 210. A spring 250 is installed on the top of the baffle 240. The top of the spring 250 is connected to the bottom of the glass 220. A limit plate 260 is installed on the top of the receiving groove 210. The top of the glass 220 abuts against the bottom of the limit plate 260. A guide groove 130 is provided on the inner wall of the slide groove 110 below the cover plate 120. Guide plates are installed on the symmetrical side walls of the slide plate 200. The guide plate 270 is located inside the guide groove 130. When the drone needs to be released, the pull plate 230 is pulled to drive the slide plate 200 to slide inside the slide groove 110 and stored under the cover plate 120. The guide plate 270 slides inside the guide groove 130, and after the drone is released from the opening of the slide groove 110, the pull plate 230 is pulled to drive the slide plate 200 to reset. When the drone needs to land after the operation is completed, the drone lands on the top of the glass 220, pushing the glass 220 downward and squeezing the spring 250. The spring 250 buffers the impact force, converts the hard contact between the drone and the glass 220 into elastic contact, and protects the glass 220.

[0028] There are two clamps 300 symmetrically located between the two fixed plates 140, and a threaded hole 310 is opened on the side wall of the clamp 300, and the positive and negative threaded rod 160 rotates and passes through the threaded hole 310, and a guide rod 170 is installed between the two fixed plates 140, and a guide hole 320 is opened on the side wall of the clamp 300, and the guide rod 170 passes through the guide hole 320, and the distance between the positive and negative threaded rod 160 and the guide rod 170 is greater than the size of the drone. When the drone lands on the top of the glass 220, the starting motor 150 drives the positive and negative threaded rod 160 to rotate, and the screw structure is used to push the two clamps 300 to approach each other and clamp the drone. At this time, the pull plate 230 is pulled to drive the slide plate 200 and the glass 220 to be retracted under the cover plate 120, and the starting motor 150 drives the positive and negative threaded rod 160 to rotate in the opposite direction, driving the two clamps 300 to move away from each other and separate from the drone, and the drone is retracted into the vehicle from the opening of the slide slot 110.

[0029] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A roof skylight mechanism for drone take-off and landing, characterized in that: include: A vehicle roof (100), wherein a slide groove (110) is provided at the top of the vehicle roof (100), and a cover plate (120) is installed inside the slide groove (110); A slide plate (200), wherein the slide plate (200) is slidably connected inside the slide groove (110) and is located below the cover plate (120); a receiving groove (210) is provided on the top of the slide plate (200); a glass (220) is slidably connected inside the receiving groove (210); a pull plate (230) is installed at the bottom of the slide plate (200); a baffle (240) is installed at the bottom of the receiving groove (210); a spring (250) is installed on the top of the baffle (240); and the top end of the spring (250) is connected to the bottom end of the glass (220).

2. A roof skylight mechanism for drone take-off and landing according to claim 1, characterized in that: A limiting plate (260) is installed on the top of the accommodating groove (210), and the top of the glass (220) abuts against the bottom of the limiting plate (260).

3. A roof skylight mechanism for drone take-off and landing according to claim 2, characterized in that: A guide groove (130) is provided on the inner wall of the slide groove (110) below the cover plate (120), and a guide plate (270) is installed on the symmetrical side wall of the slide plate (200), and the guide plate (270) is located inside the guide groove (130).

4. A roof skylight mechanism for drone take-off and landing according to claim 3, characterized in that: Two fixing plates (140) are symmetrically mounted on the top of the vehicle roof (100), a motor (150) is mounted on the side wall of one of the fixing plates (140), and an output end of the motor (150) extends between the two fixing plates (140) and is mounted with a positive and negative threaded rod (160).

5. A roof skylight mechanism for drone take-off and landing according to claim 4, characterized in that: It also includes two clamping plates (300), wherein the clamping plates (300) are symmetrically located between the two fixing plates (140), and a threaded hole (310) is opened on the side wall of the clamping plate (300), and the positive and negative threaded rod (160) rotates through the threaded hole (310).

6. A roof skylight mechanism for drone take-off and landing according to claim 5, characterized in that: A guide rod (170) is installed between the two fixing plates (140), a guide hole (320) is opened on the side wall of the clamping plate (300), and the guide rod (170) passes through the guide hole (320).

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