CN2423009Y

CN2423009Y - Toy air gun using water-melon rind as bullet

Info

Publication number: CN2423009Y
Application number: CN 00208114
Authority: CN
Inventors: 刘和平
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-04-24
Filing date: 2000-04-24
Publication date: 2001-03-14
Anticipated expiration: 2010-04-24

Abstract

The utility model relates to a toy gun using watermelon peel as bullets, which is composed of a bullet body tube and a push rod, wherein, an inner cavity of the bullet body tube forms a tapered shape, and the push rod is provided with a handle. Orange peel or watermelon peel is used as bullets, which clog both front and back ends of the bullet body tube; the push rod is used for holding the back orange peel or watermelon peel and straining to push forward; internal pressure of the tube is gradually enlarged, which causes orange peel or the watermelon peel at the front end to fly out of the bullet body tube and simultaneously send out a brilliant sound of clap. The utility model can be repeatedly used, which is a toy gun with simple structure and great fun.

Description

Toy air gun using water-melon rind as bullet

The utility model relates to a kind of popgun.

The Jiangsu education publishing house is published senior class next term " primary school's scientific and technological activities " December nineteen ninety-five, introduced a kind of " popgun " on the 31st page of this book, it is two of the paper pulp ball being filled in tightly a plastic tube, with handled push rod behind the piston is arranged before one; Propping up the paper pulp ball with piston from one of plastic tube pushes away before firmly, meeting produces the paper pulp ball ejaculation that air pressure causes the other end between the two paper pulp balls, it and Wuhan City, Hubei Province " the tangerine peel air gun " made of goose quill on sale in 1970 roughly the same, do not have tapering owing to the plastic tube inner chamber is straight; And the thickness of same goose quill circle itself is flat irregular, often occurs because of the leakage pressure deficiency; And the paper pulp ball or the tangerine peel that cause the front to be used as bullet are beaten not far problem, cause passive in the use easily.

The purpose of this utility model is that a kind of melon skin peashooter will be provided, and it can solve gas leakage and the problem of air pressure deficiency effectively, thereby avoids or reduce dozen not far phenomenon taking place.

The utility model is to realize like this, replace the paper pulp ball with orange skin or watermelon peel, use trouble of paper pulp ball, plastic tube is made the pipe that launches that has die-cut mouthful and the certain taper inner chamber is arranged, if just run business into particular one a bit with tangerine peel or paper pulp ball group bomb tube, then thick with watermelon peel, utilization is launched the die-cut mouth of pipe and is pushed on melon skin, a melon skin is promptly rushed in and stifled past die-cut mouthful of inner chamber, with push rod this melon skin is pushed up to the appropriate location of launching the pipe front end, blocks prosopyle, once block deutostoma with die-cut mouthful pushing again on the melon skin, push away before withstanding a back melon skin with push rod, intraductal atmospheric pressure can penetrate preceding melon skin top launch pipe, and send " " clear and melodious sound, back piece melon skin also reaches the pipe front end and seals prosopyle simultaneously, continuing die-cut melon skin shutoff deutostoma can use repeatedly, because launch tube cavity certain taper is arranged, like this, it is closely knit more to push away melon skin and lumen wall more forward, so, be difficult for leaking air and the problem of air pressure deficiency, thereby realize the purpose of this utility model.

Below in conjunction with accompanying drawing the utility model is further specified.

Fig. 1 is first embodiment schematic diagram of melon skin peashooter.

Fig. 2 is second embodiment schematic diagram of melon skin peashooter.

Among the figure 1,6, be to launch pipe.2, hand-held anti-skidding baffle

3,7, be die-cut mouthful 4, push rod 5, push rod handle

In the embodiment shown in fig. 1, extract push rod (4) out, live on the melon skin to push with die-cut mouthful (3), one is that quilt is rushed in tube chamber and sealed die-cut mouthful with die-cut mouthful of (3) internal diameter with round melon skin, with push rod (4) prosopyle being blocked to the appropriate location of launching pipe (1) inner chamber front end in this melon skin top can use repeatedly, seal die-cut mouthful with die-cut mouthful (3) die-cut again melon skin, withstand back one with push rod (4) and push away before draping over one's shoulders skin.The piece melon skin flew out before intraductal atmospheric pressure added roughly gradually, and sent sound.

In another embodiment shown in Figure 2, launching pipe (6) has by the inner chamber position of die-cut mouthful (7) and infers that two all can be die-cut, need not to hold the tail choosing during use then, and it and push rod are used the same embodiment of effect.Elsewhere, launching pipe (6) makes one die-cut mouthful also can use is arranged.

Utilizing the utility model, can realize the purpose of this utility model, is a kind of good simple in structurely toy.

Claims

1, a kind of melon skin peashooter, it is by launching pipe (1), (6) and push rod (4) formation with handles, and it is characterized in that: launching pipe (1) inner chamber has tapering, and there is tapering at the inner chamber position of launching pipe (6) die-cut mouthful (7).

2, melon skin peashooter according to claim 1 is characterized in that: launching pipe (1), (6) has die-cut mouthful of (3), (7).