CN213853082U - High-endurance remote control model airplane - Google Patents

Abstract

The utility model discloses a high continuation of journey remote control model aeroplane and model ship aircraft belongs to model aeroplane and model ship equipment field, which comprises a bod, install quick-witted case on the organism, machine incasement portion installs mount A and mount B, gear A is installed to mount A bottom, gear B is installed to mount B bottom, the inside pivot of pegging graft of gear A, the camera is installed to the pivot bottom, signal receiver, motor and battery are installed to machine bottom, it has the vertical axis to peg graft on the motor, the vertical axis other end runs through gear B, machine bottom has seted up the through-hole, the pivot runs through the through-hole and extends to outside the machine case, machine bottom installs the shock attenuation box. Through the extrusion to compression spring, alleviate the impact force, multiunit damper's alleviating has avoided the model aeroplane and model ship aircraft to damage because of assaulting when descending, through adding the camera, the aerial view of ground observation of being convenient for has strikeed the practicality of device.

Description

High-endurance remote control model airplane

Technical Field

The utility model relates to a model aeroplane and model ship equipment field especially relates to a high continuation of journey remote control model aeroplane and model ship aircraft.

Background

The model airplane is a model airplane manufactured according to the appearance of the airplane, belongs to an aerospace model, is an unmanned airplane for sports, exceeds the narrow range of research of aerospace scientists, and becomes a learning and moving means for aerospace and flight enthusiasts

Patent CN201410815518.0 discloses a model aeroplane and model ship aircraft, which comprises a fuselage, preceding spiral leaf structure, two flanks, perpendicular fin, two horizontal fin, two forelegs and back leg, preceding spiral leaf structure swivelling joint is in the front end of fuselage, the both sides in the anterior lower extreme of fuselage are installed to the foreleg symmetry, flank symmetric connection is in the both sides at the middle part of fuselage, perpendicular fin is connected perpendicularly in the upper end of the afterbody of fuselage, horizontal fin symmetric connection corresponds the both sides of perpendicular fin in the afterbody of fuselage, the bottom at the rear portion of fuselage is installed to the back leg, the foreleg includes the bracing piece, olive-shaped universal wheel shell and preceding universal wheel, the upper end of bracing piece meets with the bottom of fuselage, the lower extreme of bracing piece is down inclined forward and the top rigid coupling of universal wheel shell, preceding universal wheel is installed in the bottom of universal wheel shell. The front universal wheel of the model airplane is arranged in the olive-shaped universal wheel shell, so that the front legs are more stable, and the front universal wheel can be fully protected.

Some of the above-mentioned utility model have the disadvantages: 1. the model airplane with the design has large impact force when falling, and is easy to damage the model airplane, so the improvement is needed. 2. The model airplane with the design is inconvenient for observing the landscape in the air, so the improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a high continuation of journey remote control model aeroplane and model ship aircraft aims at alleviating the impact force through the extrusion to compression spring, and multiunit damper's alleviating has avoided model aeroplane and model ship aircraft to damage because of the impact when descending, through adding the camera, and the aerial view of ground observation of being convenient for has strikeed the practicality of device.

The utility model provides a specific technical scheme as follows:

the utility model provides a high continuation of journey remote control model aeroplane and model ship aircraft, which comprises a body, install the machine case on the machine body, the machine incasement installs mount A and mount B, mount A installs gear A in the bottom, mount B installs gear B in the bottom, gear A is inside to peg graft there is the pivot, the pivot bottom is installed the camera, machine bottom installs signal receiver, motor and battery, peg graft on the motor has the vertical axis, the vertical axis other end runs through gear B, machine bottom is seted up the through-hole, the pivot runs through the through-hole and extends to the outside of the machine case, machine bottom installs the shock attenuation box, the shock attenuation box comprises bearing plate and box body, the box body is fixed mounting in machine bottom, install bearing plate in the box body, box body inside fixed mounting has the cross axle, install damper on the cross axle, the damping mechanism is provided with a plurality of groups, the damping mechanism consists of an extrusion plate A, an extrusion plate B and a compression spring, one end of the compression spring is installed on the extrusion plate A, the other end of the compression spring is installed on the extrusion plate B, and the other ends of the extrusion plate A and the extrusion plate B are installed at the bottom of the bearing plate.

Optionally, a threaded hole is formed in the gear a, a thread is carved on the outer wall of the rotating shaft, and the thread carved on the outer wall of the rotating shaft is matched with the threaded hole.

Optionally, a solar panel is installed outside the case, the power output end of the solar panel is connected with the power output end of the storage battery, and the power output end of the storage battery is connected with the power input ends of the camera, the motor and the signal receiver.

Optionally, a sliding groove is formed in the box body, and a bearing plate is vertically and slidably connected in the sliding groove.

Optionally, the bottom of the cross shaft is fixedly provided with a limiting block, and the limiting block is provided with a plurality of groups.

The utility model has the advantages as follows:

1. the embodiment of the utility model provides a high continuation of journey remote control model aeroplane and model ship aircraft is at the decline in-process, the impact force of production passes through on quick-witted case transmission to the load board, the load board atress is at the inside perpendicular downstream of spout, striking damper when the load board descends, stripper plate A and stripper plate B in the damper move in opposite directions and extrude compression spring on the cross axle, compression spring bears the coil spring to pressure, compression spring generally is that the metal wire equal pitch coils and has fixed line footpath, compression spring utilizes a plurality of open coils to supply with to external load pressure and resists strength, the thrust back is in order to resist external pressure, through the extrusion to compression spring, alleviate the impact force, multiunit damper's alleviating, avoided the model aeroplane and model ship aircraft to damage because of the impact when descending.

2. The embodiment of the utility model provides a high continuation of journey remote control model aeroplane and model ship aircraft, when the model aeroplane and model ship aircraft flies, through ground transmission signal, driving motor operation behind the signal receiver received signal of machine incasement portion, the vertical axis is driven during the motor rotation, the vertical axis makes gear B rotate, gear B makes gear A rotate, peg graft and begin to remove in the inside pivot of gear A, run through the through-hole and remove the camera of pivot bottom outside the box, through adding the camera, the aerial view of ground observation of being convenient for, the practicality of device has been strikeed.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a front view of a remote control model airplane with high endurance according to an embodiment of the present invention;

fig. 2 is a schematic view of the internal structure of the damping box in fig. 1 of a remote control model airplane with high endurance according to an embodiment of the present invention;

fig. 3 is a schematic view of an expanded structure inside the housing in fig. 1 of a remote control model airplane with high endurance.

In the figure: 1. a body; 2. a chassis; 3. a shock-absorbing box; 4. a rotating shaft; 5. a horizontal axis; 6. a bearing plate; 7. a box body; 8. a damping mechanism; 9. a limiting block; 10. a pressing plate A; 11. a compression plate B; 12. a compression spring; 13. a fixed mount A; 14. a fixed mount B; 15. a vertical axis; 16. a gear A; 17. a gear B; 18. a threaded hole; 19. a camera; 20. a motor; 21. a storage battery; 22. a solar panel; 23. a through hole; 24. a signal receiver.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

A high endurance remote control model airplane according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.

Referring to fig. 1, 2 and 3, an embodiment of the present invention provides a high endurance remote control model airplane, which includes a machine body 1, a machine case 2 is installed on the machine body 1, a fixing frame a13 and a fixing frame B14 are installed inside the machine case 2, a gear a16 is installed at the bottom of the fixing frame a13, a gear B17 is installed at the bottom of the fixing frame B14, a rotating shaft 4 is inserted inside the gear a16, a camera 19 is installed at the bottom of the rotating shaft 4, a signal receiver 24, a motor 20 and a storage battery 21 are installed at the bottom of the machine case 2, a vertical shaft 15 is inserted into the motor 20, the other end of the vertical shaft 15 penetrates through the gear B17, a through hole 23 is opened at the bottom of the machine case 2, the rotating shaft 4 penetrates through the through hole 23 and extends to the outside of the machine case 2, a shock absorption box 3 is installed at the bottom of the machine case 2, the shock absorption box 3 is composed of a bearing plate 6 and a box body 7, the box body 7 is fixedly installed at the bottom of the machine case 2, install bearing plate 6 in the box body 7, the inside fixed mounting of box body 7 has cross axle 5, install damper 8 on the cross axle 5, damper 8 is provided with the multiunit, damper 8 comprises stripper plate A10, stripper plate B11 and compression spring 12, compression spring 12 one end is installed on stripper plate A10, the compression spring 12 other end is installed on stripper plate B11, the stripper plate A10 and the stripper plate B11 other end are installed in bearing plate 6 bottom.

Referring to fig. 3, after receiving a signal, the signal receiver 24 inside the chassis 2 drives the motor 20 to operate, when the motor 20 rotates, the vertical shaft 15 is driven, the vertical shaft 15 rotates the gear B17, the gear B17 rotates the gear a16, the rotating shaft 4 inserted into the gear a16 starts to move, penetrates through the through hole 23, and moves the camera 19 at the bottom of the rotating shaft 4 to the outside of the chassis.

Referring to fig. 3, the solar panels 22 are used for generating electricity, so that the power resource is saved, and the model airplane is prevented from falling and being damaged due to the lack of electricity during flying.

Referring to fig. 1 and 2, the generated impact force is transmitted to the bearing plate 6 through the cabinet 2, the bearing plate 6 is stressed to move vertically and downwards in the chute, the bearing plate 6 impacts the damping mechanism 8 when descending, the extrusion plate a10 and the extrusion plate B11 in the damping mechanism 8 move oppositely on the transverse shaft 5 and extrude the compression spring 12, the compression spring 12 is a coil spring bearing the forward pressure, the compression spring 12 is generally a metal wire with constant pitch winding and fixed wire diameter, the compression spring 12 supplies resisting force to the external load pressure by using a plurality of open coils, pushes back to resist the external pressure, and the impact force is relieved by extruding the compression spring 12.

Referring to fig. 2, after the impact force is buffered, the compression spring 12 is restored to the original position, and in order to prevent the compression spring 12 from moving, the stopper 9 fixes the compression spring.

The embodiment of the utility model provides a high continuation of journey remote control model aeroplane and model ship aircraft, the model aeroplane and model ship aircraft is at the decline in-process, the impact force of production passes through quick-witted case 2 and transmits to load board 6, load board 6 atress is at the inside perpendicular downstream of spout, impact damper 8 when load board 6 descends, stripper plate A10 and stripper plate B11 in the damper 8 move in opposite directions and extrude compression spring 12 on cross axle 5, compression spring 12 is the coil spring who bears the pressure, compression spring 12 generally is wire equal pitch coils and has fixed line footpath, compression spring 12 utilizes a plurality of open coils to supply resistance strength to external load pressure, the thrust back is with anti external pressure, through the extrusion to compression spring 12, alleviate the impact force, the alleviating of multiunit damper 8, avoided the model aeroplane aircraft to damage because of the impact when descending, when the model aeroplane aircraft flies, through ground emission signal, the signal receiver 24 inside the machine case 2 receives the signal and then drives the motor 20 to operate, the motor 20 drives the vertical shaft 15 when rotating, the vertical shaft 15 enables the gear B17 to rotate, the gear B17 enables the gear A16 to rotate, the rotating shaft 4 inserted inside the gear A16 starts to move, the through hole 23 is penetrated, the camera 19 at the bottom of the rotating shaft 4 is moved to the outside of the machine case, the camera 19 is added, the ground can conveniently observe the aerial landscape, the practicability of the device is struck, wherein the storage battery model DJM1240 and the motor model YL90S-2 are adopted.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (5)

1. A high-endurance remote control model airplane comprises a machine body (1) and is characterized in that a machine case (2) is installed on the machine body (1), a fixing frame A (13) and a fixing frame B (14) are installed inside the machine case (2), a gear A (16) is installed at the bottom of the fixing frame A (13), a gear B (17) is installed at the bottom of the fixing frame B (14), a rotating shaft (4) is inserted inside the gear A (16), a camera (19) is installed at the bottom of the rotating shaft (4), a signal receiver (24), a motor (20) and a storage battery (21) are installed at the bottom of the machine case (2), a vertical shaft (15) is inserted on the motor (20), the other end of the vertical shaft (15) penetrates through the gear B (17), a through hole (23) is formed in the bottom of the machine case (2), and the rotating shaft (4) penetrates through the through hole (23) and extends out of the machine case (2), shock attenuation box (3) are installed to quick-witted case (2) bottom, shock attenuation box (3) comprise load board (6) and box body (7), box body (7) fixed mounting is in quick-witted case (2) bottom, install load board (6) in box body (7), the inside fixed mounting of box body (7) has cross axle (5), install damper (8) on cross axle (5), damper (8) are provided with the multiunit, damper (8) comprise stripper plate A (10), stripper plate B (11) and compression spring (12), compression spring (12) one end is installed on stripper plate A (10), compression spring (12) other end is installed on stripper plate B (11), stripper plate A (10) and stripper plate B (11) other end are installed in load board (6) bottom.

2. The high endurance remote control model airplane according to claim 1, wherein the gear a (16) is provided with a threaded hole (18), the outer wall of the rotating shaft (4) is provided with threads, and the threads provided on the outer wall of the rotating shaft (4) are matched with the threaded hole (18).

3. A remote control model airplane with high endurance as claimed in claim 1, wherein a solar panel (22) is installed outside the cabinet (2), the power output end of the solar panel (22) is connected to the power output end of the storage battery (21), and the power output end of the storage battery (21) is connected to the power input ends of the camera (19), the motor (20) and the signal receiver (24).

4. The remote control model airplane with high endurance as claimed in claim 1, wherein the box body (7) is provided with a chute, and a bearing plate (6) is vertically and slidably connected in the chute.

5. The remote control model airplane with high endurance as claimed in claim 1, wherein the bottom of the cross shaft (5) is fixedly provided with limit blocks (9), and the limit blocks (9) are provided with multiple groups.

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