CN2148307Y

CN2148307Y - Toy mortar and its projectile

Info

Publication number: CN2148307Y
Application number: CN 92245987
Authority: CN
Inventors: 杨学汕
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-12-30
Filing date: 1992-12-30
Publication date: 1993-12-01
Anticipated expiration: 2002-12-30

Abstract

The utility model provides a toy mortar and its projectile, comprising a mortar body and a projectile. The mortar body comprises a mortar pipe whose afterbody is filled with firing pin, which is fixed in A-shaped with a stand; a direction machine provided with a running handwheel, which supports the mortar body; an elevating mechanism whose middle is matched a lifting rod, which is filled with a running handle; a bottom plate. The projectile comprises a spindly taper lock bar which is arranged on the front of the projectile; a branch pipe whose middle is empty, with kick pleat through tank; a bushing in the middle used for setting a projectile head and a projectile body; the projectile body whose middle part is thin and straight and rearward is provided with rear fins, which is connected with the projectile head and is provided with bottom holes. The utility model has the advantages that the toy mortar and its projectile has a lifelike model and can emit the projectile with a certain range.

Description

Toy mortar and its projectile

The utility model relates to a kind of toy, especially a kind of toy mortar and shell.

Accurately simulates real big gun firing operation process is not arranged at present as yet, and the toy mortar product that fires shells emerges.

The purpose of this utility model is to provide a kind of imitative mortar modeling structure and fire, the toy mortar that the simulates real big gun fires shells.

Toy mortar of the present utility model is the big gun body that is made of gun tube, elevating mechanism, direction machine, elevating lever, end metal plate, foot rest, and shell two is partly formed.

Elaborate below in conjunction with accompanying drawing.

Fig. 1 is the utility model surface structure schematic diagram.

Fig. 2 is a shell schematic appearance of the present utility model.

Fig. 3 is a cocking lever structural representation of the present utility model.

Cut-away view when Fig. 4 puts into gun tube for shell of the present utility model.

As figure, the surface structure design of toy mortar of the present utility model and shell imitation weapons mortar, critical piece comprises: be fixing gun tube (1) afterbody of " A " font with foot rest firing pin (2) is housed; There is the metal plate of the oblate end (3) that is connected, is positioned ground in mortar with breech the centre; Supporting barrel top, be equipped with and rotate handwheel and can make the direction machine (4) that is flapped toward about barrel; The elevating lever (5) that one end is connected with the direction machine, an end passes elevating mechanism; The centre cooperates with elevating lever, is equipped with to rotate the elevating mechanism (6) that handgrip can make the barrel inclination angle; The hinged elevating mechanism of one end, an end support ground and capable of opening and closing two foot-supporting frames (7); And shell (8); Inserting compression from the shell bottom outlet plays inner spring, makes its cocking lever that is in arm-to-arm (9).

Shell (8) is by streamlined shell bullet (10); There is the elongated awl locking bar (11) of a bit of garden awl the front portion; One end has shoulder, and an end has the hollow breeches pipe (12) of groove jag; Put the middle sleeve pipe (13) of sub warhead and body; The front portion is the cambered surface taper, and with the bullet snapping, the middle part is carefully straight, the rear portion magnetic tape trailer wing, leaves the shell body (14) of bottom outlet; Spring (15) constitutes.

External force pushes the bottom outlet of cocking lever (9) from body (14), promotes breeches pipe (12) forward, compression spring (15); The jag portion of breeches pipe (12) is gradually in the larynx hole of threading (13), and during to extreme position, the tapering of awl locking bar (11) is with breeches pipe (10) spreading and clamp.Cocking lever (9) is extracted out from playing bottom outlet, and spring (15) pushes back a bit of distance with breeches pipe (12), and breeches pipe (12) front end is carried awl locking bar (11) secretly and moved after together, is stuck to the place, larynx hole of sleeve pipe (13), is arm-to-arm, and shell press-fits and finishes.

To press-fit good shell puts into from gun muzzle, the shell deadweight is glided, and bottom outlet is inserted in firing pin (2) gradually, and the thin rod end of awl locking bar (11) hits middle striker head and stop, breeches pipe (12) continues descending and breaks away from awl locking bar (11), the general goal that rises is restored and is become straight, withdraws from from the larynx hole of sleeve pipe (13), is the percussion state, the hold out shoulder of firing pin of breeches pipe (12), spring (15) pushes sleeve pipe (13) forward, drives whole shell and launches forward, flies away from gun tube.Send action is all finished.

The utility model moulding is true to nature, and operational motion is especially as military exercises, and can launch the shell of certain range, can improve children's interest, has higher playability.

Claims

1, a kind of toy mortar, it is characterized in that: by be the fixing gun tube (1) of " A " font with foot rest, gun tube (1) afterbody is equipped with firing pin (2), support barrel top, the direction machine (4) that rotates handwheel is housed, one end and the elevating lever (5) that direction machine (4) is connected, an end passes elevating mechanism, the centre cooperates with elevating lever (5), the elevating mechanism (6) that rotates handgrip is housed, the hinged elevating mechanism of one end (6), an end support ground and capable of opening and closing two foot-supporting frames (7), the centre has in mortar and is connected with breech, and the metal plate of the oblate end (3) that is positioned ground is formed.

2, a kind of shell that is used for the toy mortar, it is characterized in that: by streamlined shell bullet (10), there is the elongated awl locking bar (11) of a bit of circular cone the front portion, one end has shoulder, an end that the hollow breeches pipe (12) of groove jag is arranged, put the sleeve pipe (13) in the middle of bullet and the body, anteriorly constitute for the cambered surface taper and with thin straight, the rear portion magnetic tape trailer wing of bullet snapping, middle part, the shell body (14) that leaves bottom outlet and spring (15).