CN2088448U

CN2088448U - Toy parachute wich can automatically open in the sky

Info

Publication number: CN2088448U
Application number: CN 90216424
Authority: CN
Inventors: 张伟光
Original assignee: Individual
Current assignee: Individual
Priority date: 1990-07-20
Filing date: 1990-07-20
Publication date: 1991-11-13

Abstract

The utility model relates to a toy parachute, which can automatically open in the sky. The utility model is composed of a parachute surface, a pull wire and a parachute pendant. The utility model is characterized in that a wire knot 3 of the pull wire is connected with the parachute pendant 5 by an elastic rope 4 which can stretch over a definite length, and the elastic rope can be a rubber strip or an elastic band which is formed by coating the rubber strip with threads. The parachute has the advantages of simple structure and low cost. When is played by children, the utility model not only can bring larger happiness, but also can train the arm strength and the intelligence of children.

Description

Toy parachute wich can automatically open in the sky

The utility model relates to a kind of toy, relate in particular to a kind of aloft can automatic open parachute toy.

Parachute is the very interested things of people, especially children is expected children's parachute very much, many people attempt its size is dwindled, but because of can't resolve the automatic open problem of parachute aloft, so the well behaved toy parachute of neither one still so far.

The purpose of this utility model is exactly to make one aloft can open automatically and the toy parachute of dependable performance.

The utility model is achieved in that the cloth that a block size is suitable is cut into certain shape and ［ is referred to as umbrella cover ］, the preferably not only thin but also light silk goods of its material, the length of fastening some lines ［ being the parachute backguy ］ line at the good umbrella cover edge of sanction is suitable, one end ties up to the edge of umbrella cover, the other end is tied, and stamp knot, this is just as same real parachute model, other has the elasticity ropy of a suitable length, the one end ties up on the above-mentioned toe-in, the other end be a weight with definite shape and weight ［ being referred to as umbrella weighs down ］.

The utlity model has simple in structure, cheap, dependable performance, durable, especially because the effect of stretch cord, parachute can not just at first be opened rising not eminence, just do not open in the time of can not landing again, so it is a very desirable toy parachute.

Fig. 1 is a kind of form of concrete structure figure of the present utility model.

As shown in Figure 1, the utility model weighs down 5 by umbrella cover 1 and backguy 2 and umbrella to be formed, and the toe-in 3 of backguy and umbrella weigh down the stretch cord 4 of the certain-length that can stretch of connection between 5.Described elasticity ropy can be the elastic cord that rubber strip or rubber strip wrap line, it can be a hollow container that is provided with a lid that described umbrella weighs down 5, regulate its weight to increase and decrease little article therein, in order that make parachute reach desirable flight, landing attitude.Certainly, umbrella weighs down 5 can also have out-throwing type according to the emitter of parachute, spring force formula, elastic elastic force type and gas pressure type, want to make this parachute to open automatically aloft, at first, this umbrella is tied into a pack, its method is: behind several foldings of umbrella cover 1 folding, with the backguy 2 of umbrella and stretch cord 4 successively with its encircling, weigh down 5 with umbrella then and together fill in the parachute emitter, the aerial back of pack emission pack under the elastic force effect of stretch cord 4 unclamps automatically, but can not open at once, can slowly not open again, because the effect that umbrella weighs down, umbrella weighs down preceding, umbrella cover after, descend rapidly, under the air drag effect, umbrella cover opens automatically, weighs down with umbrella slowly to fall.

Claims

1, a kind of aerial from the toy landing umbrella cover of opening and backguy and umbrella bob composition, it is characterized in that the toe-in 3 of this umbrella backguy and umbrella weigh down the stretch cord 4 that connects the certain-length that can stretch between 5.

2, parachute as claimed in claim 1, the material that it is characterized in that stretch cord are the elastic cords that rubber strip or rubber strip wrap line.