CN2145361Y

CN2145361Y - Wheel self-defence apparatus

Info

Publication number: CN2145361Y
Application number: CN 92239756
Authority: CN
Inventors: 杨大保
Original assignee: 赵德润
Priority date: 1992-11-14
Filing date: 1992-11-14
Publication date: 1993-11-03
Anticipated expiration: 2002-11-14

Abstract

The utility model provides a wheel self-defence apparatus which uses special bullets and does not have killing power, and is composed of a gun body, a wheel seat, a shaft sleeve, a draw rod, a rotating wheel, bullets, a trigger, a hammer, a crown rod, a firing pin, a gun cover, a branch holder left cover and a branch holder right cover. The rotating wheel is provided with eight magazine cases and each magazine case can be filled with a bullet. The cartridge bottom of the bullet is overspread with primer. The firing pin is assembled by side firing. When the hammer is depressed, the hammer drives the trigger to drive the crown rod to impel the rotating wheel to rotate 45 DEG and causes the tail of the bullet to align to the firing pin and be positioned. The self-defence apparatus enters into the due-out condition. When the trigger is wrenched, the hammer strikes the firing pin and the firing pin strike the tail section of the bullet to complete the emission process. The diameter of the bullet which is a rubber bullet, a dying bullet provided with colorants, or a tear-gas bullet provided with tear-gas is 6.3 millimeter.

Description

Wheel self-defence apparatus

The utility model is a kind of rotary-type self-defence device that uses special-purpose bullet, no lethality.

At present, commercially available cap gun can only use as toy, can not use as nearly body self-protection arms; Service pistol lethality is too strong, kills and wounds human life easily, also should not defend common nearly body self-protection arms and use.

The purpose of this utility model promptly is to design a kind of rotary-type self-defence device that uses special-purpose bullet, can launch special-purpose bullets such as tear bombnoun, rubber bullet, Dyeing shell, plays nearly body self-defence effect.

The utility model is formed by the commercially available single-shot revolver cap gun transformation of the way, is made up of rifle body, wheel seat, axle sleeve, pull bar, runner, bullet, plate machine, hammer, push rod, firing pin, rifle lid, small of the stock left side lid, the right lid of the small of the stock.Runner has eight magazines, and each magazine can be adorned a bullet, and the cartridge case base of bullet is covered with the fire in a stove before fuel is added; Firing pin adopts limit percussion assembling; When depressing hammer, drive push rod and promote runner and rotate 45 degree thereby hammer drives the plate machine, make the bullet afterbody aim at firing pin and location, self-defence device enters arm-to-arm, pulls that plate machine hammer impacts firing pin, firing pin impacts the bullet afterbody and finishes emission process.Bullet is rubber bullet or the dyeing bullet of interior dress dyestuff or the tear-gas bullet of interior dress teargas of 6.3 millimeters of diameters.

The utlity model has simple in structure, easy to use and reliable advantage, particularly be easy to get rid of the misfire fault,, when running into the misfire fault, bullet is rotated an angle, can pull the trigger once more owing to adopt the limit trigger method.

Accompanying drawing is an embodiment of the present utility model.

Fig. 1 is the arm-to-arm partial schematic sectional view.

Among the figure, 1 rifle body, 4 pull bars, 22,2 wheel seats, 5 runners, 23,7 triggers, 35,9 push rods, 29,28 springs, 27,26 springs, 11 rifles lid, 8 hammers, 12 smalls of the stock left side lid, 14 screws, 30.

Fig. 2 is the bullet cross-sectional schematic.

Among the figure, 6 bullets, 33 bullets, 34 shell cases.

Fig. 3 is the general structure cross-sectional schematic.

Among the figure, 1 rifle body, 21 handles, 4 pull bars, 3 axle sleeves, 19 springs, 5 runners, 15 screws, 23,7 triggers, 10 firing pins, 32 springs, 31 glands, 8 hammers, 27,14 screws, 17 screws, 25,26 springs, 24 springs, 16 screws, 36 magazines, 22,2 wheel seats, 20 pins.

Fig. 4 is the A-A cross-sectional schematic.

Among the figure, 1 rifle body, 3 axle sleeves, 4 pull bars, 2 wheel seats, 22.

Fig. 5 is the B-B cross-sectional schematic.

Among the figure, 11 rifles lid, 17 screws, 1 rifle body, 12 smalls of the stock left side lid, the right lid of 13 smalls of the stock, 14 screws.

Fig. 6 (a) is that the runner master looks schematic diagram, (b) is the runner schematic top plan view,

Among the figure, 18 axis holes, 38 change tooth, 37 locating slots.

Below in conjunction with embodiment the utility model is explained in detail.

Rotary-type self-defence device of the present utility model in this embodiment is made up of rifle body 1, wheel seat 2, axle sleeve 3, pull bar 4, runner 5, bullet 6, plate machine 7, hammer 8, push rod 9, firing pin 10, rifle lid 11, small of the stock left side lid 12, the right lid 13 of the small of the stock.

(1). small of the stock left side lid 12 and the right lid of the small of the stock 13 usefulness screws 14 are contained in rifle body 1 small of the stock both sides;

(2). rifle lid 11

usefulness screws

15,16,17 are contained on the rifle body 1;

(3). runner 5 centers are shaped on axis hole 18, are shaped on eight magazines 36 uniformly around the axis hole 18, can adorn one in bullet in each magazine, and the runner 5 afterbodys outside is shaped on eight commentaries on classics teeth 38 around being shaped on eight locating slots 37, central shaft hole uniformly uniformly;

(4). axle sleeve 3 is sleeved on the pull bar 4, be set with spring 19 on axle sleeve 3 draw-in bars 4, pull bar 4 tail ends are equipped with handle 21 with pin 20, axle sleeve 3 is packed in the axle sleeve hole of wheel seat 2, and wheel seat 2 usefulness axle 22 is contained on the rifle body 1, and runner 5 is sleeved on the axle sleeve 3 rotatable, the front end of pull bar 4 is inserted in the tie rod hole of rifle body 1, after pull bar 4 pulled back and makes front end break away from the tie rod hole of rifle body 1, wheel seat 2 can outwards rotate 90 degree on axle 22, and runner 5 can be taken off from axle sleeve 3;

(5). plate machine 7 usefulness axle 23 is contained on the rifle body 1, and spring 24 is enclosed within on the axle 25, front end withstands the plate machine, the rear end is pressed in the small of the stock of rifle body 1;

(6). hammer 8 usefulness axle 27 is contained on the rifle body 1, and spring 26 is enclosed within on the axle 27, front end withstands hammer, the rear end is pressed on the axle 25, and the cam of hammer 8 bottoms contacts with trigger 7 and is pressed in it down;

(7). push rod 9 usefulness axle 35 is contained on the plate machine 7, and spring 28 is enclosed within on the axle 29, front end is pushed down on the push rod axle 30, rear end are pressed on the rifle body 1, and the front end of push rod 9 is inserted in 38 in the commentaries on classics tooth of runner 5 afterbodys;

(8). firing pin 10 usefulness glands 31 are contained in the hit pinhole of rifle body 1, are with spring 32 on the firing pin in the hit pinhole, and the preceding end in contact bullet 6 afterbody non-central locations of firing pin 10, rear end can touch hammer 8;

(9). bullet 6 is made up of bullet 33 and shell case 34, and shell case 34 afterbodys are equipped with the fire in a stove before fuel is added, and the fire in a stove before fuel is added is covered with shell case 34 bottoms, in the shell case 34 propellant powder is housed, and bullet is embedded on 34 mouthfuls of the shell cases;

(10). when when pressing down hammer 8, the cam of hammer 8 bottoms is provoked trigger 7, plate machine 7 drive push rods 9 move upward and promote runner 5 rotations, lower cam contacts the part switch is withstood hammer by trigger 7 cam with trigger 7 when hammer 8 is pressed onto the limit, keeper on the trigger 7 embeds in the locating slot 37 of runner 5 afterbodys simultaneously, runner 5 rotates 45 degree under the promotion of push rod 9 makes bullet 6 afterbodys aim at firing pin, pull trigger 7 backward, the cam of hammer 8 bottoms contacts the below that the part switch is returned to trigger 7 with trigger 7, hammer impacts firing pin 10 under the effect of spring 26, firing pin 10 impacts bullet 6 afterbodys, and firing pin 10 impacts bullet 6 backs and recovers under the effect of spring 32.

Claims

1, rotary-type self-defence device, form by rifle body (1), wheel seat (2), axle sleeve (3), pull bar (4), runner (5), bullet (6), plate machine (7), hammer (8), push rod (9), firing pin (10), rifle lid (11), small of the stock left side lid (12), the right lid of the small of the stock (13), it is characterized in that:

(1). the right lid of the small of the stock left side lid (12) and the small of the stock (13) is contained in rifle body (1) small of the stock both sides with screw (14);

(2). rifle lid (11) is contained on the rifle body (1) with screw (15), (16), (17);

(3). runner (5) center is shaped on axis hole (18), axis hole (18) is shaped on eight magazines (36) on every side uniformly, can adorn one in bullet in each magazine, runner (5) the afterbody outside is shaped on eight commentaries on classics teeth (38) around being shaped on eight locating slots (37), central shaft hole uniformly uniformly;

(4). axle sleeve (3) is sleeved on the pull bar (4), be set with spring (19) on axle sleeve (3) draw-in bar (4), pull bar (4) tail end is equipped with handle (21) with pin (20), axle sleeve (3) is packed in the axle sleeve hole of wheel seat (2), wheel seat (2) is contained on the rifle body (1) with axle (22), runner (5) is sleeved on axle sleeve (3) and goes up rotatable, the front end of pull bar (4) is inserted in the tie rod hole of rifle body (1), after pull bar (4) pulls back and makes front end break away from the tie rod hole of rifle body (1), wheel seat (2) can be gone up at axle (22) and outwards rotate 90 degree, and runner (5) can be taken off from axle sleeve (3);

(5). plate machine (7) is contained on the rifle body (1) with axle (23), and spring (24) is enclosed within on the axle (25), front end withstands the plate machine, and the rear end is pressed in the small of the stock of rifle body (1);

(6). hammer (8) is contained on the rifle body (1) with axle (27), and spring (26) is enclosed within that axle (27) is gone up, front end withstands hammer, the rear end is pressed on the axle (25), and the cam of hammer (8) bottom contacts with trigger (7) and is pressed under it;

(7). push rod (9) is contained on the plate machine (7) with axle (35), and spring (28) is enclosed within axle (30), the rear end that axle (29) is gone up, front end is pushed down on the push rod and is pressed on the rifle body (1), and the front end of push rod (9) is inserted between the commentaries on classics tooth (38) of runner (5) afterbody;

(8). firing pin (10) is contained in the hit pinhole of rifle body (1) with gland (31), is with spring (32) on the firing pin in the hit pinhole, and preceding end in contact bullet (6) the afterbody non-central location of firing pin (10), rear end can touch hammer (8);

(9). bullet (6) is made up of bullet (33) and shell case (34), and shell case (34) afterbody is equipped with the fire in a stove before fuel is added, and the fire in a stove before fuel is added is covered with shell case (34) bottom, and shell case is equipped with propellant powder in (34), and bullet is embedded on shell case (34) mouth;

(10). when when pressing down hammer (8), the cam of hammer (8) bottom is provoked trigger (7), plate machine (7) drive push rod (9) moves upward and promotes runner (5) rotation, when hammer (8) when being pressed onto the limit lower cam contact switch is partly withstood hammer by trigger (7) cam with trigger (7), keeper on the trigger (7) embeds in the locating slot (37) of runner (5) afterbody simultaneously, runner (5) rotates 45 degree under the promotion of push rod (9) makes bullet (6) afterbody aim at firing pin, pull trigger (7) backward, the cam of hammer (8) bottom contacts the below that the part switch is returned to trigger (7) with trigger (7), hammer impacts firing pin (10) under the effect of spring (26), firing pin (10) impacts bullet (6) afterbody, and firing pin (10) impacts bullet (6) back and recovers under the effect of spring (32).

2, rotary-type self-defence device as claimed in claim 1 is characterized in that: bullet is the dyeing bullet of rubber bullet or interior dress dyestuff or the tear-gas bullet of interior dress teargas.

3, as claim 1,2 described rotary-type self-defence devices, it is characterized in that: the diameter of bullet is 6.3 millimeters.