CN2301244Y

CN2301244Y - Pocket simulated rocket device

Info

Publication number: CN2301244Y
Application number: CN 97221426
Authority: CN
Inventors: 朱高登
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-07-21
Filing date: 1997-07-21
Publication date: 1998-12-23
Anticipated expiration: 2007-07-21

Abstract

The utility model relates to a pocket simulated rocket device. The utility model comprises a rocket body 5, a launch main body 10 and a launch shelf 17, wherein, the rocket body 5 is composed of a rocket head 3, a front compartment 4, a launch compartment 6, a tail compartment 7, a tail fin 8 and a jet orifice 9, the launch main body 10 is composed of an inner shell 25 of a main body, an outer shell 23 of a main body and an installation shell 26 of a main body, and the launch shelf 17 is composed of a launch tripod head 11, a support frame 16 of the tripod head, a launch orbit and a support frame 18. The rocket body 5 is connected with the inner shell 25 of the launch main body through the jet orifice 9, and a card 22 is matched with the outer shell 23 of a main body to control opening. The launch main body 10 is fixed on the launch tripod head of the launch shelf 17 through the inner shell 25 of a main body and the installation shell 26 of a main body. The utility model is a new article for the physical training of national defense and is beneficial to teenagers' intelligence development.

Description

Pocket simulated rocket device

The utility model relates to juvenile intelligence exploitation sports goods, specifically is a kind of bottle of pocket simulated rocket device of formula.

Along with the development of social economy and culture, people more and more pay attention to teen-age intellectual development.For exciting the interest of teenager to Science and Technology, not only published a large amount of popular science books, design and produced the sports goods of many puzzles and useful exploitation juvenile intelligence simultaneously.These sports goods comprise model ship, model aircraft etc.Various model ships and model aircraft, what have is used as power with elastic, have by other power tractions, what have is used as power with compact internal combustion engine.These models all have history more of a specified duration, and are known by numerous teenagers.For further cultivating the interest of teenager to science and technology, especially to the interest of national defence sports, the allo national defence sports articles for use of design and making and modern science and technology, significant.

The purpose of this utility model is at being used for the juvenile intelligence development product at present, national defence sports articles for use that closely link to each other with national defense construction especially, and problem of less types provides a kind of and the allo pocket simulated rocket device of modern national defense technology.

Pocket simulated rocket device described in the utility model comprises rocket body, emission main body and launcher.The stage casing of rocket body is a launching pod, and launching pod front end and front deck join.Launching pod rear end and deck store join.The front end of front deck is the rocket head of taper.Jet is equipped with in the rear end of launching pod.Empennage is housed on the deck store.The emission body front end links to each other with the jet of rocket body, and the rear end is installed on the emission The Cloud Terrace of launcher by emission main body mounting shell.Launcher comprises support, The Cloud Terrace support, emission The Cloud Terrace and launching trajectory.Launching trajectory is fixed on the emission The Cloud Terrace.The emission The Cloud Terrace is connected with the The Cloud Terrace support, and can rotate relative to the The Cloud Terrace support.The The Cloud Terrace support is connected with support, and can rotate on support.

The rocket head of rocket body and front deck, front deck and launching pod, launching pod and deck store, and between deck store and the empennage, adopt gluing or the adhesive tape connection.Launching pod adopts with an end of jet and is threaded.Jet and launching pod connecting portion are provided with sealing ring.The other end of jet cooperates with the endoporus of emission main body inner casing, and the cylindrical of matching part is provided with the bulge loop of O RunddichtringO and location usefulness.

The emission main body comprises main body inner casing, main body cover and emission main body mounting shell.In the emission main body inner casing ring packing cushion rubber is housed.The front portion of emission main body inner casing endoporus cooperates with jet, and has card slot.Place card in the card slot.The claw of card can block the positioning convex ring on the jet.The unidirectional valve of inflation usefulness is equipped with at the rear portion of main body inner casing.On the main body inner casing front end cylindrical main body cover is housed.Between main body inner casing and the main body cover spring is housed.Be shaped on cannelure in the front end endoporus of main body cover.But be provided with the elasticity spacer of the positioning convex ring of supportive body inner casing termination in the main body cover.Main body inner casing rear portion combines with emission main body mounting shell by screw thread.The V-type card is housed in the card slot between main body inner casing and the main body cover.A projection is arranged at the top of V-arrangement card.

Launcher comprises a support.The ∏ type The Cloud Terrace support that can horizontally rotate is housed on the support.Have two deep-slotted chip breakers on the The Cloud Terrace support.U type launching trajectory is fixed on the emission The Cloud Terrace by screw thread, nut.∏ type emission The Cloud Terrace is by sleeve and be bolted on the The Cloud Terrace support.Rocket body, emission main body are fixed on the emission The Cloud Terrace by emission main body mounting shell.

Launch pad support can use camera mount.Unidirectional valve on the emission main body can use the bicycle valve cock.

Unscrew the sleeve of fixed transmission The Cloud Terrace, the luffing angle that bolt just can change the rocket body, the rotary platform support can change the accurate orientation of retouching of rocket body.During use, add water in the launching pod, charge into compressed air with bicycle pump to launching pod by unidirectional valve.When not launching, the spring between main body cover and the main body inner casing makes main body cover push down positioning cards by tension force, and the claw fastening jet of positioning cards is fixed on the launcher rocket body.When depressing main body cover, the spring pressurized, the cannelure of main body cover moves to the high spot of card, and projection enters cannelure, and the claw of card loses the control to bulge loop on the jet, and the rocket body goes up to the air along launching trajectory under High-Pressure Water and air-flow effect.Under normal circumstances, the elasticity spacer in the main body cover is stuck on the locating ring of main body inner casing front end, and therefore, even under the spring tension effect, main body cover can not break away from the main body inner casing yet.

Front deck in the utility model, launching pod, deck store all can utilize old laughable bottle to make.Therefore, the utility model not only provides a kind of and the closely-related national defence sports articles for use of modern national defense technology, be of value to teen-age intellectual development, and cost is low, and is expensive few.

Fig. 1 is the stereogram of pocket simulated rocket device.

Fig. 2 be the emission agent structure and with the assembly drawing of jet.

Fig. 3 is the structural map of jet.

Fig. 4 is the structural map of emission main body cover.

Fig. 5 is the structural map of emission main body inner casing.

Fig. 6 is the front view of card.

Fig. 7 is the vertical view of Fig. 6.

Fig. 8 is the structural map of launching trajectory.

The utility model is described in further detail below in conjunction with accompanying drawing.

As shown in Figure 1, pocket simulated rocket device comprises rocket body 5, emission main body 10, launcher 17.Launching pod 6 fronts of rocket body 5 are front decks 4, and the back is a deck store 7.The front of front deck 4 is rocket heads 3.Empennage 8 is housed on the deck store 7.Can adopt adhesive tape 2 bondings between rocket head 3, front deck 4, launching pod 6 and empennage 8 and the deck store 7.Rocket head 3 usefulness polyethylene from high pressure processes add PE material particular manufacturing craft foaming.Launching pod 6 is connected with jet 9 by screw thread, and connecting portion is equipped with sealing ring 30.

As Fig. 2-shown in Figure 5, inner casing in the emission main body 10 25 is anterior to be cooperated with main body cover 23, the rear portion with launch main body mounting shell 26 usefulness and be threaded.Be provided with spring 24 between main body cover 23 and the main body inner casing 25.Have card slot 33 on the main body inner casing 25.V-type card 22 is housed in the card slot 33.When non-emission state, V-type card 22 is under main body cover 23 effects, and its claw 19 is stuck on the positioning convex ring 28 of jet 9, even the launching pod 6 of rocket body is charged into gases at high pressure, and 10 lift-offs of the also unlikely disengaging emission of rocket main body.When compression spring 24, mobile agent shell 23, when making the projection 21 of card 22 fall into the cannelure 20 of main body cover 23, card 22 is out of hand, claw 19 can't be lived jet 9 admittedly by the bulge loop 28 on the jet 9, and rocket body 5 just goes up to the air under the gases at high pressure effect.For guaranteeing good seal, ring packing cushion rubber 34 is housed in the main body inner casing 25, O RunddichtringO 29 is housed on the jet 9.For making main body cover 23 unlikely disengaging main body inner casing 25 under spring 24 effects, be shaped on positioning convex ring 32 on the main body inner casing 25, be shaped on the elasticity spacer 31 that withstands on the positioning convex ring 32 on the main body cover 23.Unidirectional valve 27 is installed in the rear end of main body inner casing 25.Unidirectional valve 27 can use the bicycle valve cock.

As shown in Figure 1, launcher 17 comprises emission The Cloud Terrace 11, The Cloud Terrace support 16, launching trajectory 1 and support 18.Launching trajectory 1 is fixed on the emission The Cloud Terrace 11 by nut 14.Emission The Cloud Terrace 11 is fixed on the The Cloud Terrace support 16 by bolt and sleeve assembly 13.And can rotate relative to The Cloud Terrace support 16.During rotation, can move along the deep-slotted chip breaker on the The Cloud Terrace support 16 in the nut position of shoe.The Cloud Terrace support 16 is installed on the support 18, and can rotate relative to support.Rocket body 5 is fixed on the emission The Cloud Terrace 11 by emission main body 10 and emission main body mounting shell 26.Support 18 can adopt to take a picture uses support.

Claims

1, a kind of pocket simulated rocket device comprises rocket body, emission main body and launcher, and it is characterized in that: the stage casing of rocket body is a launching pod, and launching pod front end and front deck join, and launching pod rear end and deck store join; The front end of front deck is the rocket head of taper, and jet is equipped with in the rear end of launching pod; Empennage is housed on the deck store; The emission body front end links to each other with the jet of rocket body, and the rear end is installed on the emission The Cloud Terrace of launcher by emission main body mounting shell; Launcher comprises support, The Cloud Terrace support, emission The Cloud Terrace and launching trajectory; Launching trajectory is fixed on the emission The Cloud Terrace; The emission The Cloud Terrace is connected with the The Cloud Terrace support, and can rotate relative to the The Cloud Terrace support.

2, by the described pocket simulated rocket device of claim 1, it is characterized in that: the rocket head of rocket body and front deck, front deck and launching pod, launching pod and deck store, and between deck store and the empennage, adopt gluing or the adhesive tape connection; Launching pod adopts with an end of jet and is threaded, and jet and launching pod connecting portion are provided with sealing ring, and the other end of jet cooperates with the endoporus of emission main body inner casing, and the cylindrical of matching part is provided with the bulge loop of O RunddichtringO and location usefulness.

3, by the described pocket simulated rocket device of claim 1, it is characterized in that: the emission main body comprises main body inner casing, main body cover and emission main body mounting shell; The ring packing cushion rubber is housed in the main body inner casing; The front portion of main body inner casing endoporus cooperates with jet, and has card slot; Place card in the card slot, the claw of card can block the positioning convex ring on the spout; The unidirectional valve of inflation usefulness is equipped with at the rear portion of main body inner casing; On the main body inner casing front end cylindrical main body cover is housed; Between main body inner casing and the main body cover spring is housed; Be shaped on cannelure in the front end endoporus of main body cover; But be provided with the elasticity spacer of the positioning convex ring of supportive body inner casing termination in the main body cover; Main body inner casing rear portion combines with emission main body mounting shell by screw thread; The V-arrangement card is housed in the card slot between main body inner casing and the main body cover; A projection is arranged at the top of V-arrangement card.

4, by the described pocket simulated rocket device of claim 1, it is characterized in that: launcher comprises a support, and the ∏ type The Cloud Terrace support that can horizontally rotate is housed on the support, has two deep-slotted chip breakers on the The Cloud Terrace support; U type launching trajectory is fixed on the emission The Cloud Terrace by screw thread, nut; ∏ type emission The Cloud Terrace is by sleeve and be bolted on the The Cloud Terrace support; Rocket body, emission main body are fixed on the emission The Cloud Terrace by emission main body mounting shell.