CN213853084U

CN213853084U - Easily assembled remote control model aeroplane and model ship aircraft

Info

Publication number: CN213853084U
Application number: CN202022545673.9U
Authority: CN
Inventors: 孙亚萍
Original assignee: Jiaxing Shengteng Aviation Model Co ltd
Current assignee: Jiaxing Shengteng Aviation Model Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-08-03
Anticipated expiration: 2030-11-06

Abstract

The utility model discloses an easily assembled boat remote control model aeroplane and model ship aircraft belongs to model aeroplane and model ship aircraft technical field, easily assembled boat remote control model aeroplane and model ship aircraft includes the fuselage, fuselage upper end fixedly connected with oar seat, oar seat both sides fixedly connected with internal thread piece, threaded connection has the screw on the internal thread piece, fuselage bottom fixedly connected with mounting panel, mounting panel lower extreme buckle is connected with T shape fixture block. The utility model discloses an inside inserting the one end that has the external screw thread on the screw into model aeroplane and model ship aircraft upper end oar seat both sides internal thread piece, through rotatory screw, the external screw thread on the screw carries out threaded connection with the internal thread piece to accomplish the equipment of screw, then go into the inside T-shaped groove of mounting panel with T-shaped fixture block card, reuse relevant instrument with the screw packing into in mounting panel and the corresponding screw of T-shaped fixture block, the completion is connected fixedly, whole convenient to detach equipment is fit for being extensively promoted and used.

Description

Easily assembled remote control model aeroplane and model ship aircraft

Technical Field

The utility model relates to a model aeroplane and model ship aircraft technical field especially relates to an easily assembled remote control model aeroplane and model ship aircraft.

Background

With the development of social science and technology, more and more people have interest in the model airplane, so that the technical requirements on the model airplane in the market are more and more comprehensive.

Patent number CN104606902A discloses an aircraft model airplane, relates to mechanical technical field. The model includes fuselage, fin, rotor, tail-rotor, drive shaft and actuating mechanism, the fin is connected with the fuselage, the tail-rotor sets up on the fin, the rotor passes through the actuating shaft with actuating mechanism and is connected, actuating mechanism sets up in the fuselage, the rotor sets up in the fuselage top, the rotor includes central carousel and rotor blade, rotor blade is connected with central carousel, be provided with the horizontal axis in the central carousel, the horizontal axis passes through the bearing with the drive shaft and is connected, still be provided with the steady device of initiative on the model aeroplane and model ship, the steady device of initiative is connected with the central carousel of rotor. The aircraft model provided by the invention replaces the common parallel rod structure of the helicopter model with the active direction stabilizing device, thereby reducing the flight resistance.

At present, the airplane model has certain technical defects: 1. the prior aircraft model is mostly of an integrated structure, the integrated model occupies large space and is not easy to disassemble, and the model needs to be integrally replaced after part of the model is damaged, so that the cost is high; 2. in the prior art, the airplane model is contacted with the ground in the landing process, and the base of the airplane model is easily damaged by the shock resistance at the moment of contact. Therefore, an easily assembled remote control model airplane is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides an easily assembled aviation remote control model aeroplane and model ship aircraft, inside inserting model aeroplane and model ship aircraft upper end oar seat both sides internal thread piece through the one end that has the external screw thread on with the screw, through rotatory screw, external screw thread and internal thread piece on the screw carry out threaded connection, thereby accomplish the equipment of screw, then go into the inside T-arrangement groove of mounting panel with T-shaped fixture block card, reuse relevant instrument with the screw packing into in mounting panel and T-shaped fixture block correspond the screw, it is fixed to accomplish the connection, the equipment of whole convenient to detach, can effectively solve the problem in the background art.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of easily assembled boat remote control model aeroplane and model ship aircraft, the reciprocating impact tunnel drilling machine comprises a machine body, fuselage upper end fixedly connected with oar seat, oar seat both sides fixedly connected with internal thread piece, threaded connection has the screw on the internal thread piece, fuselage bottom fixedly connected with mounting panel, mounting panel lower extreme buckle is connected with the T shape fixture block, the T shape fixture block lower extreme fixedly connected with body of rod, the rod cover has been cup jointed to the body of rod lower extreme, rod cover lower extreme inner wall fixedly connected with rubber pad.

Optionally, an external thread is formed on the outer wall of one side of the propeller, an internal thread is formed on the inner side wall of the internal thread block, and the external thread is matched with the internal thread.

Optionally, the two sides of the rod body are fixedly connected with limiting blocks, and the limiting blocks are connected to the inner wall of the rod sleeve in a sliding mode.

Optionally, screw holes are formed in the T-shaped clamping block and the mounting plate, and screws are connected to the inner threads of the screw holes in a threaded mode.

Optionally, the lower end of the rod sleeve is fixedly connected with a bottom plate.

The utility model has the advantages as follows:

1. the utility model discloses it is practical, convenient operation and excellent in use effect, inside inserting model aeroplane and model ship aircraft upper end oar seat both sides internal thread piece through the one end that has the external screw thread on the screw, through rotatory screw, external screw thread and internal thread piece on the screw carry out threaded connection, thereby accomplish the equipment of screw, then go into the inside T-arrangement groove of mounting panel with T-shaped fixture block card, reuse relevant instrument with the screw packing into in mounting panel and the corresponding screw of T-shaped fixture block, it is fixed to accomplish the connection, wholly convenient to detach the equipment, the aircraft model aeroplane and model ship adopts the integration structure more in the past has been solved, this kind of integration model aeroplane and model ship occupation space is big, be difficult for disassembling, need wholly change model aeroplane and model aeroplane after the part damages, the higher problem of cost.

2. The utility model discloses in, after the user of service uses outside remote controller remote control model aeroplane and model ship aircraft to land, the bottom plate and the ground of model aeroplane and model ship aircraft bottom contacted, the contact shock-absorbing power transmission in the twinkling of an eye gives the rod cover, the body of rod stretches out and draws back from top to bottom along the rod cover inner wall to the inside rubber pad piece of cooperation produces the damping force, avoids aircraft bottom and ground to contact with damage by force, has solved in the past aircraft model aeroplane and model ship aircraft at the landing in-process and ground contact, the contact problem of aircraft model aeroplane and model ship base is damaged easily to shock-absorbing power in the twinkling of an eye.

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 schematic view of an overall structure of an easily assembled remote control model airplane according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a position a of an easily assembled remote control model airplane according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a location B of an easily assembled remote control model airplane according to an embodiment of the present invention;

in the figure: 1. a body; 2. a paddle seat; 3. an internal thread block; 4. a propeller; 5. an external thread; 6. mounting a plate; 7. a T-shaped fixture block; 8. a screw; 9. a rod body; 10. a rod sleeve; 11. a rubber cushion block; 12. a limiting block; 13. a base plate.

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.

An easily assembled remote control model airplane according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.

As shown in fig. 1-3, an easily assembled remote control model airplane comprises a fuselage 1, a paddle base 2 is fixedly connected to the upper end of the fuselage 1, inner thread blocks 3 are fixedly connected to two sides of the paddle base 2, a propeller 4 is in threaded connection with each inner thread block 3, a mounting plate 6 is fixedly connected to the bottom of the fuselage 1, a T-shaped fixture block 7 is in buckled connection with the lower end of the mounting plate 6, a rod body 9 is fixedly connected to the lower end of the T-shaped fixture block 7, a rod sleeve 10 is sleeved on the lower end of the rod body 9, and a rubber cushion block 11 is fixedly connected to the inner wall of the lower end of the rod sleeve.

In the embodiment, as shown in fig. 1-3, one end of a propeller 4 with external threads 5 is inserted into internal thread blocks 3 on two sides of a propeller seat 2 at the upper end of an airplane model, the external threads 5 on the propeller 4 are in threaded connection with the internal thread blocks 3 by rotating the propeller 4, so that the propeller 4 is assembled, then a T-shaped fixture block 7 is clamped into a T-shaped groove in an installation plate 6, and then a screw 8 is arranged in the installation plate 6 and the corresponding screw hole of the T-shaped fixture block 7 by using a relevant tool, so that connection and fixation are completed, the whole airplane model is convenient to disassemble and assemble, and the problem that the existing airplane model mostly adopts an integrated structure, the integrated model occupies a large space, is difficult to disassemble, and the whole model needs to be replaced after part of the airplane model is damaged, and the; after a user uses an external remote controller to remotely control the model airplane to land, a bottom plate 13 at the bottom of the model airplane is contacted with the ground, the instantaneous contact shock force is transmitted to a rod sleeve 10, a rod body 9 stretches out and draws back up and down along the inner wall of the rod sleeve 10 and is matched with an internal rubber cushion block 11 to generate damping force, the bottom of the airplane is prevented from being forcibly contacted and damaged with the ground, and the problem that the existing model airplane is contacted with the ground in the landing process and the instantaneous contact shock force easily damages the base of the model airplane is solved.

The outer wall of one side of the propeller 4 is provided with an external thread 5, the inner side wall of the inner thread block 3 is provided with an internal thread, and the external thread 5 is matched with the internal thread.

In this embodiment, the screw propeller 4 is connected to the internally threaded block 3 by the external thread 5 cooperating with the internal thread, as shown in fig. 3.

Wherein, the body of rod 9 both sides fixedly connected with stopper 12, stopper 12 sliding connection is in rod cover 10 inner wall.

In this embodiment, as shown in fig. 2, the limiting block 12 limits the movement between the rod body 9 and the rod sleeve 10.

Screw holes are formed in the T-shaped clamping block 7 and the mounting plate 6, and screws 8 are connected to the inner threads of the screw holes in a threaded mode.

In the embodiment, as shown in fig. 2, the screw 8 is inserted into the mounting plate 6 and the corresponding screw hole of the T-shaped block 7 by using a related tool.

Wherein, the lower end of the rod sleeve 10 is fixedly connected with a bottom plate 13.

In this embodiment, as shown in fig. 1, the bottom plate 13 serves as a bottom support for the aircraft.

It should be noted that the utility model relates to an easily assembled type remote control model airplane, in operation, through inserting the one end that has external screw thread 5 on screw 4 inside the internal thread piece 3 in 2 both sides of model airplane upper end oar seat, through rotating screw 4, external screw thread 5 on screw 4 carries out threaded connection with internal thread piece 3, thereby accomplish the equipment of screw 4, then go into T-shaped fixture block 7 card in the inside T-shaped groove of mounting panel 6, reuse relevant instrument pack screw 8 in mounting panel 6 and T-shaped fixture block 7 correspond the screw hole, accomplish to connect fixedly, the whole easy disassembly equipment, solved in the past the aircraft model airplane mostly adopts the integrated structure, this kind of integrated model airplane occupation space is big, be difficult to disassemble, need to change the model airplane whole after the part damages, the problem that the cost is higher; after a user uses an external remote controller to remotely control the model airplane to land, a bottom plate 13 at the bottom of the model airplane is contacted with the ground, the instantaneous contact shock force is transmitted to a rod sleeve 10, a rod body 9 stretches out and draws back up and down along the inner wall of the rod sleeve 10 and is matched with an internal rubber cushion block 11 to generate damping force, the bottom of the airplane is prevented from being forcibly contacted and damaged with the ground, and the problem that the existing model airplane is contacted with the ground in the landing process and the instantaneous contact shock force easily damages the base of the model airplane is solved.

The utility model comprises a machine body 1; a paddle base 2; an internal thread block 3; a propeller 4; an external thread 5; a mounting plate 6; a T-shaped fixture block 7; a screw 8; a rod body 9; a rod cover 10; a rubber cushion block 11; a stopper 12; the base plate 13, the components of which are all standard parts or parts known to those skilled in the art, has a structure and a principle which are known to those skilled in the art through technical manuals or through routine experimentation.

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

1. The utility model provides an easy assembled boat remote control model aeroplane and model ship aircraft, includes fuselage (1), its characterized in that, fuselage (1) upper end fixedly connected with oar seat (2), oar seat (2) both sides fixedly connected with internal thread piece (3), threaded connection has screw (4) on internal thread piece (3), fuselage (1) bottom fixedly connected with mounting panel (6), mounting panel (6) lower extreme buckle is connected with T shape fixture block (7), T shape fixture block (7) lower extreme fixedly connected with body of rod (9), rod cover (10) have been cup jointed to body of rod (9) lower extreme, rod cover (10) lower extreme inner wall fixedly connected with rubber cushion (11).

2. The easy-to-assemble remote control model airplane as claimed in claim 1, wherein the outer wall of one side of the propeller (4) is provided with an external thread (5), the inner side wall of the internal thread block (3) is provided with an internal thread, and the external thread (5) is matched with the internal thread.

3. An easily assembled remote control model airplane according to claim 1, characterized in that the two sides of the rod body (9) are fixedly connected with limit blocks (12), and the limit blocks (12) are slidably connected with the inner wall of the rod sleeve (10).

4. The easy-to-assemble remote control model airplane as claimed in claim 1, wherein the T-shaped fixture block (7) and the mounting plate (6) are provided with screw holes, and the screw holes are internally and threadedly connected with screws (8).

5. An easily assembled remote control model airplane according to claim 1, characterized in that the lower end of the rod sleeve (10) is fixedly connected with a bottom plate (13).