CN211996115U

CN211996115U - Flying car fin protection device

Info

Publication number: CN211996115U
Application number: CN202020269908.3U
Authority: CN
Inventors: 宋令娥
Original assignee: Jiangsu Shengdoushi Network Technology Co Ltd
Current assignee: Yueqing Duyangtai Electric Appliance Co ltd
Priority date: 2020-03-07
Filing date: 2020-03-07
Publication date: 2020-11-24
Anticipated expiration: 2030-03-07

Abstract

The utility model relates to a hovercar fin technical field just discloses a hovercar fin protection device, including flank and fin, the upper end at the flank is installed to the fin, the bottom of flank is installed and is placed the case, the shifting chute of vertical direction is seted up to the intermediate position of placing the case, the bottom of flank is rotated and is connected with the pivot, and the fixed surface of pivot connects at the inside end of shifting chute. This kind of hovercar fin protection device, when the car went subaerial, when need not using the fin, can drive the flank through the pivot of placing the terminal setting of case and rotate into the removal inslot, the connecting axle that sets up in the upper end of flank drives the fin simultaneously and guarantees that the fin keeps at horizontal position in the flank pivoted, puts incasement portion until the flank takes in completely, and the fin removes and enters protection device inside, has reached the effect of folding fin, saves car rear end space.

Description

Flying car fin protection device

Technical Field

The utility model relates to a hovercar fin technical field specifically is a hovercar fin protection device.

Background

In recent years, the appearance of flying cars has changed people's awareness of traveling. Present current hovercar divide into two kinds, one is the vertical take-off and landing formula of similar helicopter, one is the roll-off formula of similar fixed wing aircraft, the utility model discloses mainly to the second type. The sliding takeoff type flying automobile is similar to a common fixed wing airplane and is provided with large wings and a horizontal vertical tail.

The existing flying automobile has the defects that a lot of space is wasted in the automobile shape, the automobile is unstable in running, is easily influenced by wind resistance and poor in safety, the high empennage makes the passing performance of the flying automobile in the automobile state poor, the exposed empennage is used on the ground for a long time, the service life of the airplane empennage is shortened, and the service life of the airplane is further shortened.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a to prior art not enough, the utility model provides a hovercar fin protection device possesses advantages such as protection car fin, has solved the problem that the background art provided.

(II) technical scheme

For the purpose of realizing above-mentioned protection car fin, the utility model provides a following technical scheme: the utility model provides a hovercar fin protection device, includes flank and fin, the fin is installed in the upper end of flank, the bottom of flank is installed and is placed the case, the shifting chute of vertical direction is seted up to the intermediate position of placing the case, the bottom of flank is rotated and is connected with the pivot, and the fixed surface of pivot connects at the inside end of shifting chute.

Preferably, the left side of the upper end of each side wing is fixedly connected with a connecting column which is transversely arranged, the front end of each connecting column is rotatably connected with a connecting shaft, and the right side face of each connecting shaft is fixedly connected to the tail end of each tail wing.

Preferably, the rear end of the surface of the placing box is provided with a protection device, the inside of the protection device is of a hollow structure, nozzles are fixedly connected to the upper end and the lower end of the inside of the protection device, and a sliding column is fixedly connected to the middle position of the lower end of the protection device.

Preferably, the surface of the bottom position placing box of the sliding column is provided with a sliding rail which is vertically arranged, and the sliding rail is connected with a pulley in a sliding manner.

Preferably, the upper side and the lower side of the front end of the protection device are both rotatably connected with guide wheels, and the upper ends of the guide wheels are fixedly connected with springs.

Preferably, the other end of the spring is fixedly connected to the top end of the interior of the protection device, and a plurality of drain holes are formed in the bottom end of the interior of the protection device.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this kind of hovercar fin protection device places case and pivot isotructure through the setting, when the car goes subaerial, when need not using the fin, can drive the flank rotation through the pivot of placing the terminal setting of case and move the inslot, the connecting axle that sets up in the flank upper end drives the fin simultaneously and guarantees that the fin keeps at horizontal position in flank pivoted, it places incasement portion to take in completely up the flank, the fin removes and enters protection device inside, the effect of folding fin has been reached, save car rear end space.

2. This kind of hovercar fin protection device, through setting up protection device isotructure, after the fin gets into protection device, the guide pulley and the spring that accessible protection device front end set up correct the fin to horizontal position after steadily send into inside the protection device, then wash the fin through the inside nozzle that sets up of protection device, carry out the drainage through the drain pipe, slide rail and the pulley of accessible protection device lower extreme change protection device's position adapt to the fin of variation in size simultaneously, reached the effect of maintenance fin.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

fig. 3 is a schematic structural diagram of the present invention.

In the figure: 1. placing a box; 2. a side wing; 3. a tail wing; 4. a moving groove; 5. a rotating shaft; 6. a connecting shaft; 61. connecting columns; 7. a protection device; 71. a nozzle; 72. a traveler; 73. a guide wheel; 74. a spring; 75. A drain hole; 8. a slide rail; 81. a pulley.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Please refer to fig. 1-3, a flying car fin protection device, including flank 2 and fin 3, fin 3 is installed in the upper end of flank 2, the bottom of flank 2 is installed and is placed case 1, the intermediate position of placing case 1 sets up the shifting chute 4 of vertical direction, the bottom of flank 2 is rotated and is connected with pivot 5, and the fixed surface of pivot 5 is connected at the inside end of shifting chute 4, the horizontal spliced pole 61 that sets up of upper end left side fixedly connected with of flank 2, and the front end of spliced pole 61 is rotated and is connected with connecting axle 6, the right flank fixed connection of connecting axle 6 is at the end of fin 3, place case 1 and pivot 5 isotructures through setting up, when the car is traveling on the ground, when need not using fin 3, can drive fin 2 rotatory into shifting chute 4 through utilizing pivot 5 that places the terminal setting of case 1, simultaneously connecting axle 6 that the upper end of 2 set up drives fin 3 and guarantees that fin 3 keeps at horizontal fin 3 when flank 2 is And the tail wing 3 moves into the protective device 7 until the side wing 2 is completely retracted into the placing box 1, so that the effect of folding the tail wing 3 is achieved, and the space at the rear end of the automobile is saved.

Example 2

Based on embodiment 1, as shown in fig. 1-3, the rear end of the surface of the placement case 1 is provided with a protection device 7, the interior of the protection device 7 is a hollow structure, the upper and lower ends of the interior of the protection device 7 are fixedly connected with nozzles 71, the middle position of the lower end of the protection device 7 is fixedly connected with a slide post 72, the bottom end of the slide post 72 is provided with a vertically arranged slide rail 8 on the surface of the placement case 1, the interior of the slide rail 8 is slidably connected with a pulley 81, the upper and lower sides of the front end of the protection device 7 are rotatably connected with guide wheels 73, the upper end of the guide wheel 73 is fixedly connected with a spring 74, the other end of the spring 74 is fixedly connected with the top end of the interior of the protection device 7, the bottom end of the interior of the protection device 7 is provided with a plurality of drainage holes 75, by arranging the protection device 7 and other structures, after the tail fin 3 enters the protection device 7, then the empennage 3 is cleaned through the nozzle 71 arranged in the protective device 7, water is drained through the drain pipe, meanwhile, the position of the protective device 7 can be changed through the slide rail 8 and the pulley 81 at the lower end of the protective device 7 to adapt to the empennages 3 with different sizes, and the effect of maintaining the empennages 3 is achieved.

The working principle is as follows: when the automobile runs on the ground and the empennage 3 is not needed, the rotating shaft 5 arranged at the tail end of the placing box 1 can be used for driving the side wing 2 to rotate into the moving groove 4, meanwhile, the connecting shaft 6 arranged at the upper end of the side wing 2 drives the tail wing 3 to rotate at the side wing 2, and simultaneously ensures that the tail wing 3 is kept at a horizontal position until the side wing 2 is completely retracted into the placing box 1 and the tail wing 3 moves into the protecting device 7, after the tail wing 3 enters the protective device 7, the tail wing 3 can be corrected to the horizontal position by the guide wheel 73 and the spring 74 arranged at the front end of the protective device 7 and then is smoothly sent into the protective device 7, the rear wing 3 is then cleaned by means of the nozzles 71 provided inside the protection 7, drained through the drain, meanwhile, the position of the protective device 7 can be changed by the sliding rail 8 and the pulley 81 at the lower end of the protective device 7 to adapt to the empennages 3 with different sizes.

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

Claims

1. A flying automobile empennage protection device comprises a side wing (2) and an empennage (3), wherein the empennage (3) is arranged at the upper end of the side wing (2);

the method is characterized in that:

the bottom of flank (2) is installed and is placed case (1), the shifting chute (4) of vertical direction is seted up to the intermediate position of placing case (1), the bottom of flank (2) is rotated and is connected with pivot (5), and the fixed surface of pivot (5) is connected at the inside end of shifting chute (4).

2. A flying car tail protector as claimed in claim 1, wherein: the utility model discloses a wing (2) of aircraft, including wing (3), spliced pole (61) that the upper end left side fixedly connected with of flank (2) transversely set up, and the front end of spliced pole (61) rotates and is connected with connecting axle (6), the right flank fixed connection of connecting axle (6) is at the end of fin (3).

3. A flying car tail protector as claimed in claim 1, wherein: the utility model discloses a storage box, including placing case (1), place the surperficial rear end of case (1) and be provided with protection device (7), the inside of protection device (7) is hollow structure, equal fixedly connected with nozzle (71) in both ends about the inside of protection device (7), the lower extreme intermediate position fixedly connected with traveller (72) of protection device (7).

4. A flying car tail protector as claimed in claim 3, wherein: the bottom position of traveller (72) places the surface of case (1) and sets up vertical slide rail (8) that set up, and the inside sliding connection of slide rail (8) has pulley (81).

5. A flying car tail protector as claimed in claim 4, wherein: the upper side and the lower side of the front end of the protection device (7) are rotatably connected with guide wheels (73), and the upper ends of the guide wheels (73) are fixedly connected with springs (74).

6. A flying car tail protector as claimed in claim 5, wherein: the other end of the spring (74) is fixedly connected to the top end of the interior of the protection device (7), and a plurality of water drainage holes (75) are formed in the bottom end of the interior of the protection device (7).