CN2357785Y

CN2357785Y - Toy plane

Info

Publication number: CN2357785Y
Application number: CN 98239069
Authority: CN
Inventors: 吴舜尧; 刘万成
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-10-13
Filing date: 1998-10-13
Publication date: 2000-01-12
Anticipated expiration: 2008-10-13

Abstract

The utility model discloses a toy plane, which comprises a fuselage, wings and an empennage. The utility model is characterized in that both sides arranged at the front end of the fuselage are fixed with symmetric wing connecting rods, the middle part of the wings is provided with a lateral jack, the wings have shaft move connection with the wing connecting rods through the middle lateral jack, the bottom of the front end of the fuselage is also provided with a draw ring, and one end of a draw filament is fixed on the draw ring. The utility model not only can fly in the sky for a long time like a kite, but also can generate elegant move sense, and the utility model brings infinite amusement for people. The utility model has the characteristics of low cost, easy production, small volume and portability, and the utility model is a novel and special amusement toy article.

Description

A kind of toy airplane

The utility model relates to a kind of toy airplane, relates to a kind of toy airplane that can let fly away in particular, belongs to a kind of amusement and recreation articles for use of people.

At present, the toy airplane of market sale can't fly to blue sky usually, though also have a kind of can be with rubber rope with the toy airplane bullet to aerial, the time that this toy airplane aloft stops is short, do not have elegant innervation, more can't bring enjoyment to people.

The purpose of this utility model provides a kind of toy airplane, and it can not only circle in the air in blue sky for a long time, and elegant innervation is arranged, and can bring infinite enjoyment to people.

The purpose of this utility model is to realize like this, it comprises fuselage, wing, empennage, it is characterized in that being fixed with the wing connecting rod of symmetry in the both sides of front fuselage, at the middle part of wing horizontal jack is arranged, wing is dynamically connected by the horizontal jack and the wing pitman shaft at middle part, lower curtate at front fuselage also is provided with bail, and an end of traction silk thread is fixed on the bail.

Owing to adopted such scheme, toy airplane can not only be circled in the air on high as kite is long, and can on connecting rod, freely rotate under the wing effect of wind-force aloft, can produce elegant innervation, bring infinite enjoyment to people, have cost low, produce easily, little, the convenient carrying of volume is a kind of novelty and the amusement and recreation toy articles for use that show unique characteristics.

The utility model is described in further detail below in conjunction with drawings and Examples.

Fig. 1 is a concrete structure schematic diagram of the present utility model.

Fig. 2 is the left view of Fig. 1.

In Fig. 1-2, fuselage 9 usefulness have the sheet plastic plastic uptake of certain intensity to make two and half housings 11,12 up and down, around last housing lower half 11,12, be respectively equipped with bonding along 8, have the connecting rod jack 7 of symmetry in the both sides of upper shell 11 front ends of fuselage 9, the lower curtate of lower house 12 front ends has a hole clipping.Connecting rod 6 usefulness steel wires curve the V font, insert respectively the connecting rod jack 7 of upper shell 11 front ends from the inboard of upper shell 11 at the two ends of V font connecting rod 6, pass from the top of jack 7, the bending end 15 of V font connecting rod 6 bottoms is not stuck in the hole clipping of lower house front bottom end, the bending end of V setting connecting rod 6 is leant out, connecting rod 6 stable being fixed on the fuselage 9 from hole clipping.At 8 places, outer of two and half housings 11,12 up and down of fuselage 9, after fastening, gluing is bonded as one, and leg-of-mutton empennage 10 is clipped in simultaneously between the last lower house 11,12 of body 9 afterbodys and is adhesively fixed.Wing 4 is made with sheet plastic equally, and wing 4 is a rectangle, is cut into fillet at the place, four angles of rectangular wing 4, horizontal watt of rib muscle 3 of convex-concave is arranged, in order to improve the intensity of wing 4 on wing 4.The 1 curved reclinate windward side, forward position of wing 4, the back of wing 4 are the curved surface that upwarps along 2, also has the staggered groove of a horizontal tow sides convex-concave at the middle part of wing 4, all have jack on the adjacent facade of per two positive and negative grooves, jack and positive and negative groove are linked to be through hole.Wing connecting rod 6 on the fuselage 9 inserts in the cross through hole at wing 4 middle parts, and is fixing with connecting rod 6 splicing after locating ring 5 is inserted on the connecting rod 6, wing 4 can only be rotated on connecting rod 6, and can not come off from connecting rod 6.There are the elastic opening ring 13 of nylon traction silk thread 14 and bending part 15 sockets of the V font connecting rod bottom that leans out from fuselage lower house 12 bottom hole clippings in system.

When the outdoor wind-force that has more than the 2-3 level, toy airplane just can be let fly away.At first toy airplane is pulled strings by traction silk thread 14 as kiteflying down with the wind and let fly away aloft, because the forward position 1 of wing 4 is provided with the reclinate arc-shaped curved surface that facings the wind, the rotation that wing 4 is not stopped forward around wing connecting rod 6, what toy airplane did not stop under the effect of the lift of wing 4 flies to rising.Empennage 10 makes toy airplane keep balance under the effect of wind-force.When stopping to lengthen traction silk thread 14, toy airplane just can be on a fixing height shape showy as kite.

Claims

1. toy airplane, it comprises fuselage, wing, empennage, it is characterized in that being fixed with the wing connecting rod of symmetry in the both sides of front fuselage, at the middle part of wing horizontal jack is arranged, wing is dynamically connected by the horizontal jack and the wing pitman shaft at middle part, lower curtate at front fuselage also is provided with bail, and an end of traction silk thread is fixed on the bail.

2. toy airplane according to claim 1 is characterized in that in the both sides of fuselage upper shell front end symmetrical connecting rod jack being arranged, and the lower curtate of lower house front end has a hole clipping.

3. toy airplane according to claim 1, it is characterized in that said wing connecting rod is a kind of steel wire of V font, peg graft with the connecting rod jack of upper shell respectively from the upper shell inboard in the two ends of connecting rod, the bending end of connecting rod bottom is not stuck in the hole clipping of lower house bottom.

4. toy airplane according to claim 1, the forward position that it is characterized in that wing have the back edge of curved reclinate windward side, wing to have to be the curved surface that upwarps.