CN206577386U - One kind ejection true model aircraft of class picture - Google Patents
One kind ejection true model aircraft of class picture Download PDFInfo
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- CN206577386U CN206577386U CN201720195791.7U CN201720195791U CN206577386U CN 206577386 U CN206577386 U CN 206577386U CN 201720195791 U CN201720195791 U CN 201720195791U CN 206577386 U CN206577386 U CN 206577386U
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Abstract
The true model aircraft of class picture is launched the utility model discloses one kind, the true model aircraft of picture includes the completely overlapped fuselage (1) of two panels, press the wing (2), wing (3), head protection device (4) and catapult-launching gear (5), the front portion of the fuselage (1) is provided with the first slit (11) for inserting the pressure wing (2), middle part is provided with the second slit (12) for inserting the wing (3), the head protection device (4) is located at the head of the fuselage (1), the rear portion of the fuselage (1) is provided with the 3rd slit (13) for the catapult-launching gear (5) ejection.The utility model enables as that, more as true, and can temper in manufacturing process teen-age manipulative ability and space imagining ability while true mode aircraft completes good flight.
Description
Technical field
The utility model is related to model of an airplane art field, and in particular to one kind ejection true model aircraft of class picture.
Background technology
Model aircraft is different from the model of an airplane, and model aircraft is normally only used for decorating, shows, it is not possible to fly, be with
The model that aircraft reduces by a certain percentage for image, and it is that a kind of one kind for launching flight by elastic force flies to launch class model aircraft
Machine model toy.
Publication No. CN103801091A Chinese patent literature discloses a kind of solar turbine pressurised aircraft model, bag
Model aircraft main body is included, the model aircraft body interior installs drive mechanism, and the afterbody connection conversion of model aircraft main body is too
Solar battery sheet is installed, the solar battery sheet provides electric energy to drive mechanism, flown on the substrate of positive energy, the substrate
The both sides of machine die body are rotatably connected lobus sinister piece and lobus dexter piece, the drive mechanism drive connection lobus sinister piece and lobus dexter respectively
Piece, driving lobus sinister piece and the rotation of lobus dexter piece.
Notification number discloses a kind of model aircraft for CN205516486U Chinese patent literature, belongs to aerodynamics skill
Art field.It includes fuselage, and the fuselage connects into an entirety with wing, empennage；Wing, the wing is connected with fuselage；Empennage,
The empennage includes tailplane and vertical tail；Back box, the back box is located at below wing and empennage, front and rear penetrating, using optimal
The Design of ventilation of depth-width ratio example 1: 4, can make the faster more steady of model aircraft flight, and make model aircraft overall harder
Gu；Take-off and landing device, the take-off and landing device be located at head below and back box below both sides, it is ensured that model aircraft landing it is steady, and
And firm shatter-resistant.
Existing model aircraft is generally made into type, and can not fly.
Utility model content
The purpose of this utility model is to provide a kind of ejection true model aircraft of class picture, the aircraft mould that the utility model is provided
Type can improve teen-age manipulative ability, and can fly, and improve the recreational of model aircraft.
To achieve the above object, the utility model provides a kind of ejection true model aircraft of class picture, the true model aircraft of picture
Including the completely overlapped fuselage of two panels, the pressure wing, wing, head protection device and catapult-launching gear, the front portion of the fuselage is provided with
First slit of the insertion pressure wing, middle part is provided with the second slit for inserting the wing, and the head protection device is located at
The head of the fuselage, the rear portion of the fuselage is provided with the 3rd slit launched for the catapult-launching gear.
Optionally, the catapult-launching gear includes ejection hook and rubber band.
Optionally, the catapult-launching gear includes the bowstring of bow arm, the crossbow positioned at bow arm front end and connection crossbow two ends,
The bow arm is from top to bottom formed with the first groove for placing fuselage, and the two lateral walls of first groove are formed with confession
The strip opening of the bowstring relaxation, the rear of first groove, which is provided with the second groove, second groove, to be set
There is the trigger of release bowstring.
Optionally, the material of the bowstring is rubber.
Optionally, the L-shaped steel disc of the trigger, its middle part is fixed in second groove, and end is recessed to described first
Extend in groove and the bowstring can be held.
Optionally, the head of the fuselage is additionally provided with ball.
Optionally, the head of the fuselage is provided with closed tubular space, and the front portion of the tubular space is provided with bullet
Spring, rear portion is provided with cylindricality steel ingot.
Optionally, the pressure wing and wing are each divided into two parts and can rotated by the point of rotation.
The utility model method has the following advantages that：
The utility model enables as, more as true, and being made while true mode aircraft completes good flight
During can temper teen-age manipulative ability and space imagining ability, this model of an airplane can be domestic opportunity of combat, system
The ABC of aircraft and the air power of country, the noble product that culture teenager has ardent love for the motherland are explained while work for student
Lattice, are relatively beneficial to the popularization of model aeroplane sport.
Brief description of the drawings
Fig. 1 is a kind of structural representation of embodiment (unassembled) of the utility model model aircraft.
Fig. 2 is a kind of structural representation of embodiment (assembling) of the utility model model aircraft.
Fig. 3 is a kind of structural representation of embodiment of the utility model catapult-launching gear.
Fig. 4 is the structural representation (assembling) of another embodiment of the utility model model aircraft.
Fig. 5 is the structural representation of another embodiment for pressing the wing and wing of the utility model model aircraft
(unassembled).
Embodiment
Following examples are used to illustrate the utility model, but are not limited to scope of the present utility model.
As shown in Figure 1-2, the utility model provides a kind of ejection true model aircraft of class picture, and the true model aircraft of picture includes
The completely overlapped fuselage 1 of two panels, the pressure wing 2, wing 3, head protection device 4 and catapult-launching gear 5, the anterior setting of the fuselage 1
There is the first slit 11 for inserting the pressure wing 2, middle part is provided with the second slit 12 for inserting the wing 3, the head protection
Device 4 is located at the head of the fuselage 1, and the rear portion of the fuselage 1 is provided with the 3rd slit launched for the catapult-launching gear 5
13.The utility model is simple in construction, and accessory graphical configuration is constituted according to actual airplane scaled down, compares as true, adds bullet
Injection device strengthens the feature and manufacture difficulty of aircraft, strengthens the growth of teen-age practicality and manipulative ability.
As shown in Figure 1-2, model aircraft assemble method of the present utility model is as follows：It is in mirror image weight first by two panels fuselage 1
Folded bonding, and overlap the first slit 11, the second slit 12 and the 3rd slit 13, then respectively penetrates the by the pressure wing 2 and wing 3
In one slit 11 and the second slit 12, and bonded by glue, protection device 4 is then pasted onto model aircraft (such as Fig. 2 institutes
Show) head end, to protect aircraft, prevent from damaging when plane nose lands, its material can be the soft bubble with gum
Foam material.
As shown in figure 1, a kind of embodiment, the catapult-launching gear 5 includes ejection hook and rubber band.Ejection hook includes
Reinforcing crossmember and branch, reinforcing crossmember bilateral is with two-sided.Mucilage binding can carry out ejection flight after finishing with rubber band, can also enter
Row hand-thrown flies, and the step of launching flight is as follows：Left hand holds the reinforcing crossmember of ejection hook first, makes branch direction towards a left side
Side, then the right hand by rubber band be embedded in model aircraft the 3rd slit 13 in and pinned with forefinger and thumb, then with left hand will
The branch of ejection hook is enclosed on the inside of rubber band, keeps left hand motionless, and the right hand holds rubber band and model aircraft is drawn to the right, moves rubber to
After the limit of rubber band, the thumb and forefinger of the right hand are unclamped, model aircraft is discharged, makes model aircraft to the direction away from operator
Flight, the direction of flight is controllable, for example top lower section.
In order to increase the stability of model aircraft flight, a kind of embodiment, as shown in figure 3, the catapult-launching gear 5
Include the bowstring 53 of bow arm 51, the crossbow 52 positioned at bow arm 51 front end and connection crossbow 52 two ends, the bow arm 51 is by up to
Under be formed with the first groove 54 for placing fuselage 1, the two lateral walls of first groove 54 are formed with for the bowstring
The strip opening 55 of 53 relaxation, the rear of first groove 54, which is provided with the second groove 56, second groove 56, to be set
It is equipped with the trigger 57 of release bowstring 53.Concrete operations mode can be：Bowstring 53 is pulled to the first groove along strip opening 55
54 tail end, then holds bowstring with trigger 57, then model aircraft is placed in the first groove 54 and is located at bowstring 53
The rear side of 3rd slit 13 of model aircraft, then pulls open trigger 57, discharges bowstring, and make bowstring along strip opening 55
Catapult plane model flies to the front of the first groove 54.Using above-mentioned catapult-launching gear, it is only necessary to which one hand is operable launch plane
Model, and stably, be adapted in the short time send multi-aircraft model, increase the recreational of model aircraft.The material of the bowstring 53
Expect for general rubber, in order to increase explosive force, or steel wire or cotton thread etc., the trigger 57 can be hook type, draw
Firmly bowstring, or L-shaped steel disc, its middle part can be fixed on by rotating shaft in second groove 56, and end is to institute
State and extend in the first groove 54 and the bowstring 53 can be held.
In order to increase the enjoyment of model aircraft, and the time of model aircraft pickup is reduced, the utility model adds aircraft
The rebound function of model, for example, as shown in figure 4, the head of the fuselage 1 is additionally provided with ball 15, when airplane catapult is to wall
During face, ball and the metope on model aircraft head collide, and are rebounded, so that aircraft can be along former projectile path
Return.
In order to further increase the strength of bounce-back, as shown in figure 4, the head of the fuselage 1 is provided with closed tubulose sky
Between 14, the front portion of the tubular space 14 is provided with spring 141, and rear portion is provided with cylindricality steel ingot 142.In aircraft flight forward
When, effect of inertia when cylindricality steel ingot is due to accelerating can make cylindricality steel ingot extrusion spring 141, make spring-compressed.When aircraft is hit
During metope, spring unclamps, and forces steel ingot to rebound, so that as the active force for promoting aircraft bounce-back.
As shown in figure 5, in order to reduce air drag during aircraft bounce-back, the pressure wing 2 and wing 3 are each divided into two
Point and can be rotated by the point of rotation 6, during assembling, will pressure the wing 2 and wing 3 by the point of rotation 6 be separately fixed at the first slit and
In second slit, when aircraft flight forward, the two forms shape as shown in Figure 2, when aircraft is repelled, and the two is from middle part
It is opened and touch airframe from side, so as to be formed with beneficial to the shape returned, reduces air drag.
Although above having made detailed description to the utility model with generality explanation and specific embodiment,
On the basis of the utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art
's.Therefore, the these modifications or improvements on the basis of without departing from the utility model spirit, belonging to the utility model will
Seek the scope of protection.
Claims (8)
1. one kind ejection true model aircraft of class picture, it is characterised in that the true model aircraft of picture includes the completely overlapped machine of two panels
Body (1), the pressure wing (2), wing (3), head protection device (4) and catapult-launching gear (5), the front portion of the fuselage (1) are provided with slotting
Enter the first slit (11) of the pressure wing (2), middle part is provided with the second slit (12) for inserting the wing (3), the head
Protection device (4) is located at the head of the fuselage (1), and the rear portion of the fuselage (1) is provided with for the catapult-launching gear (5) ejection
The 3rd slit (13).
2. the true model aircraft of picture according to claim 1, it is characterised in that the catapult-launching gear (5) include ejection hook and
Rubber band.
3. the true model aircraft of picture according to claim 1, it is characterised in that the catapult-launching gear (5) include bow arm (51),
Crossbow (52) and the bowstring (53) at connection crossbow (52) two ends positioned at bow arm (51) front end, the bow arm (51) is from top to bottom
The first groove (54) for placing fuselage (1) is formed with, the two lateral walls of first groove (54) are formed with for described
The strip opening (55) of bowstring (53) relaxation, the rear of first groove (54) is provided with the second groove (56), described
The trigger (57) of release bowstring (53) is provided with two grooves (56).
4. the true model aircraft of picture according to claim 3, it is characterised in that the material of the bowstring (53) is rubber.
5. the true model aircraft of picture according to claim 3, it is characterised in that the L-shaped steel disc of the trigger (57), its middle part
It is fixed in second groove (56), end extends into first groove (54) and can hold the bowstring (53).
6. the true model aircraft of picture according to claim 1, it is characterised in that the head of the fuselage (1) is additionally provided with rubber
Glueballs (15).
7. the true model aircraft of picture according to claim 1, it is characterised in that the head of the fuselage (1) is provided with closed
Tubular space (14), the front portion of the tubular space (14) is provided with spring (141), and rear portion is provided with cylindricality steel ingot (142).
8. the true model aircraft of picture according to claim 1, it is characterised in that the pressure wing (2) and wing (3) are each divided equally
It can be rotated for two parts and by the point of rotation (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720195791.7U CN206577386U (en) | 2017-03-01 | 2017-03-01 | One kind ejection true model aircraft of class picture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720195791.7U CN206577386U (en) | 2017-03-01 | 2017-03-01 | One kind ejection true model aircraft of class picture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206577386U true CN206577386U (en) | 2017-10-24 |
Family
ID=60091608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720195791.7U Active CN206577386U (en) | 2017-03-01 | 2017-03-01 | One kind ejection true model aircraft of class picture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206577386U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108801048A (en) * | 2017-11-07 | 2018-11-13 | 许昌义 | Penetrate plate crossbow |
-
2017
- 2017-03-01 CN CN201720195791.7U patent/CN206577386U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108801048A (en) * | 2017-11-07 | 2018-11-13 | 许昌义 | Penetrate plate crossbow |
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