CN205718694U - Firecracker automatic ignition safety igniter - Google Patents

Abstract

The utility model discloses a kind of firecracker automatic ignition safety igniter, including lighter, handle, main shaft cylinder, launch device, lighter includes fuse primer and control portion, and control portion has igniting trigger；Handle is arranged on main shaft cylinder end；Launch device and include shot support, by compressing switch and ejection switch；Shot support is enclosed within main shaft cylinder, shot support front end is provided with boss, being provided with firecracker placing clamp by movable bolt on boss, the fuse primer of described lighter is arranged in main shaft cylinder, and the lighting-up tuyere alignment of the fuse primer end of described lighter is also close to the firecracker lead through hole on described block.The utility model has the advantages that: make firecracker launch away in the moment fired off crackers and explode a long way off, thus reach the purpose that safety is seted off.

Description

Firecracker automatic ignition safety igniter

Technical field

This utility model relates to firecracker setting-off device, particularly relates to firecracker automatic ignition safety igniter.

Background technology

China is that state invented by gunpowder, and gunpowder is applied to military affairs, national defence, pyrotechnics fireworks among the people, particularly government, society the earliest Increasingly paying attention to succession and the development of traditional culture, cause the firecracker that head is big, firepower violent, explode the sound, the frequency seted off strengthens, While increasing on-the-spot atmosphere, there is serious potential safety hazard, it occur frequently that the event that children are damaged, greatly Noise brings worry to others.

Utility model content

For the problem of above-mentioned existence, this utility model provides a kind of firecracker automatic ignition safety igniter.

The technical solution of the utility model is: a kind of firecracker automatic ignition safety igniter, including lighter, handle, master Beam barrel, launching device, lighter includes fuse primer and control portion, and control portion has igniting trigger；Handle is arranged on main shaft cylinder end End；Launch device and include shot support, by compressing switch and ejection switch；Shot support is enclosed within main shaft cylinder, and shot support is overlapped Having spring and spring stop, spring stop is fixed in main shaft cylinder, and the shot support cross-sectional area before spring is more than spring Cross-sectional area, spring can be compressed because of baffle plate, and shot support end is provided with catch, when the spring is compressed, moves to after shot support Main shaft cylinder afterbody, during release spring, shot support is launched until the catch of shot support afterbody is blocked by spring stop and stops Only, described being located in shot support by compressing switch, in order to control the release of spring, shot support front end is provided with boss, at boss On by movable bolt, firecracker placing clamp is installed, the rear end of firecracker placing clamp is provided with block, and block is provided with in order to through quick-fried The through hole of bamboo lead-in wire, the fuse primer of described lighter is arranged in main shaft cylinder, and the igniting of the fuse primer end of described lighter Mouthful alignment and close to the firecracker lead through hole on described block, the control portion of lighter is fastened on described handle, described in launch Switch is a Z-shaped connecting rod, is arranged on above lighter, and connecting rod is arranged below the second return spring, the second return spring The other end be arranged on lighter, one end of described connecting rod connects a cam, and cam is arranged on main shaft cylinder by bolt On, it being provided with slide block before cam, slide block is arranged on the barrel of described main shaft cylinder by bolt, and slide block is installed above Having the first return spring, the other end of the first return spring to be fixed on main shaft cylinder roof, the other end of pressing connecting rod, cam turns Dynamic, the convex mouth of cam stirs described slide block, and slide block rotates and presses described by compressing switch.

Described by compressing switch it is: a stage clip is installed on the main shaft cylinder diapire below shot support, stage clip sets one piece Backing plate also props up shot support lower limb, and the both sides of this backing plate lead to knighthead and are provided with two support columns, these two support columns Being respectively placed in shot support both sides, the shot support being clipped in two support intercolumniations is provided with bayonet socket, and the bottom of this two support column is passed through Card bit line connects, and described card bit line is wound on bayonet socket bottom and blocks shot support, and the top of two support columns, by connecting by compression leg, is pressed Pressing compression leg described in lower, card bit line leaves bayonet socket, and shot support is launched.

When using this firecracker automatic ignition safety igniter, after making shot support by force compresses shot support, move to main shaft cylinder Afterbody, screens line card, on the bayonet socket of shot support, are then placed on firecracker on firecracker placing clamp and are gone between through block On through hole, then the trigger pulling lighter firecracker is lighted after press ejection switch, ejection switch drives cam rotation, cam Convex mouth stir slide block, slide block rotates and makes it press to leave bayonet socket by compression leg, card bit line, and shot support is launched, and is placed on bullet The firecracker penetrated in the firecracker placing clamp on support is launched away.

The utility model has the advantages that: make firecracker launch away in the moment fired off crackers and explode a long way off, thus reach The purpose that safety is seted off.

Accompanying drawing explanation

Fig. 1 is the structural representation of this utility model preferred embodiment.

In the drawings, 1, lighter, 1-1, fuse primer, 1-2, control portion, 1-3, igniting trigger, 1-4, lighting-up tuyere, 2, handle, 3, main shaft cylinder, 4, launch device, 4-1, shot support, 4-2, by compressing switch, 4-2-1, stage clip, 4-2-2, backing plate, 4-2-3, Support brace, 4-2-4, support column, 4-2-5, card bit line, 4-2-6, by compression leg, 4-3, ejection switch, 4-4, spring, 4-5, spring Baffle plate, 4-6, catch, 4-7, the second return spring, 4-8, cam, 4-9, slide block, 4-10, the first return spring, 5, boss, 6, firecracker placing clamp, 6-1, block.

Specific embodiment

Below in conjunction with accompanying drawing, the technical scheme in this utility model embodiment is clearly and completely described, aobvious So, described embodiment is only a part of embodiment of this utility model rather than whole embodiments.New based on this practicality Embodiment in type, the every other reality that those of ordinary skill in the art are obtained under not making creative work premise Execute example, broadly fall into the scope of this utility model protection.

In the accompanying drawings, a kind of firecracker automatic ignition safety igniter, including lighter 1, handle 2, main shaft cylinder 3, ejector Part 4, lighter 1 includes fuse primer 1-1 and control portion 1-2, and control portion has igniting trigger 1-3；Handle 2 is arranged on main shaft cylinder 3 End；Launch device 4 and include shot support 4-1, by the 4-2 and ejection switch 4-3 that compresses switch；Shot support 4-1 is enclosed within main shaft cylinder 3 In, shot support 4-1 is cased with spring 4-4 and spring stop 4-5, spring stop 4-5 is fixed in main shaft cylinder 3, before spring 4-4 The shot support 4-1 cross-sectional area in the face cross-sectional area more than spring 4-4, spring 4-4 can be compressed because of spring stop 4-5, bullet Penetrate support 4-1 end and be provided with catch 4-6, when spring 4-4 compresses, after shot support 4-1, move to main shaft cylinder 3 afterbody, discharge bullet During spring 4-4, shot support 4-1 is launched until the catch 4-6 of shot support 4-1 afterbody is blocked by spring stop 4-5 and stops, Described being arranged in shot support 4-1 by the 4-2 that compresses switch, in order to control the release of spring 4-4, shot support 4-1 front end is provided with Boss 5, is provided with firecracker placing clamp 6 by movable bolt on boss 5, and the rear end of firecracker placing clamp is provided with block 6-1, block 6-1 is provided with in order to the through hole through firecracker lead, and the fuse primer 1-1 of described lighter 1 is arranged in main shaft cylinder 3, and described The lighting-up tuyere 1-4 alignment of the fuse primer 1-1 end of lighter 1 is also close to the firecracker lead through hole on described block 6-1, lighter The control portion 1-2 of 1 is fastened on described handle 2, and described ejection switch 4-3 is a Z-shaped connecting rod, is arranged on lighter 1 Above, connecting rod is arranged below the second return spring 4-7, and the other end of the second return spring 4-7 is arranged on lighter 1, described One end of connecting rod connects a cam 4-8, and cam 4-8 is arranged on main shaft cylinder 3 by bolt, is provided with before cam 4-8 Slide block 4-9, slide block 4-9 are arranged on the barrel of described main shaft cylinder 3 by bolt, and slide block 4-9 is arranged above first Return spring 4-10, the other end of the first return spring 4-10 is fixed on main shaft cylinder 3 roof, the other end of pressing connecting rod, convex Wheel 4-8 rotates, and the convex mouth of cam 4-8 is stirred described slide block 4-9, slide block 4-9 and rotated and press described by the 4-2 that compresses switch. By compressing switch, 4-2 is: install a stage clip 4-2-1 on main shaft cylinder 3 diapire below shot support 4-1, stage clip 4-2-1 sets One piece of backing plate 4-2-2 also props up shot support 4-1 lower limb, and the both sides of this backing plate 4-2-2 lead to knighthead 4-2-3 and are provided with two Root support column 4-2-4, these two support column 4-2-4 are respectively placed in shot support 4-1 both sides, are clipped between two support column 4-2-4 Shot support 4-1 is provided with bayonet socket, and the bottom of this two support column 4-2-4 is connected by card bit line 4-2-5, described card bit line 4-2- 5 are wound on bayonet socket bottom blocks shot support 4-1, and the top of two support column 4-2-4, by connecting by compression leg 4-2-6, is pressed described Leaving bayonet socket by compression leg 4-2-6, card bit line 4-2-5, shot support 4-1 is launched.

When using this firecracker automatic ignition safety igniter, card bit line 4-2-5 is made to be stuck in bullet by force compresses shot support 4-1 Penetrate on the bayonet socket of support 4-1, the through hole then firecracker being placed on firecracker placing clamp 6 and being gone between on block 6-1, then Pull and press ejection switch 4-3, ejection switch 4-3 band moving cam 4-8 after firecracker is lighted by the trigger 1-3 of lighter and rotate, convex The convex mouth of wheel 4-8 is stirred slide block 4-9 and is rotated and press and leave bayonet socket, shot support 4-1 bullet by compression leg 4-2-6, card bit line 4-2-5 Penetrating, the firecracker in the firecracker placing clamp 6 being placed in shot support 4-1 is launched away.

Claims (2)

1. firecracker automatic ignition safety igniter, including lighter, handle, main shaft cylinder, launches device, and lighter includes fuse primer With control portion, control portion has igniting trigger；It is characterized in that: described handle is arranged on main shaft cylinder end；Launch device to include Shot support, by compressing switch and ejection switch；Shot support is enclosed within main shaft cylinder, and shot support is cased with spring and spring catch Plate, spring stop is fixed in main shaft cylinder, the shot support cross-sectional area before spring more than the cross-sectional area of spring, spring because of Baffle plate can be compressed, and shot support end is provided with catch, when the spring is compressed, moves to main shaft cylinder afterbody after shot support, release During spring, shot support is launched until the catch of shot support afterbody is blocked by spring stop and stops, described by compressing switch Being located in shot support, in order to control the release of spring, shot support front end is provided with boss, is pacified by movable bolt on boss Equipped with firecracker placing clamp, the rear end of firecracker placing clamp is provided with block, and block is provided with in order to the through hole through firecracker lead, described The fuse primer of lighter is arranged in main shaft cylinder, and the lighting-up tuyere alignment of the fuse primer end of described lighter is also close to described gear Firecracker lead through hole on block, the control portion of lighter is fastened on described handle, and described ejection switch is that a Z-shaped connects Bar, is arranged on above lighter, and connecting rod is arranged below the second return spring, and the other end of the second return spring is arranged on igniting On device, one end of described connecting rod connects a cam, and cam is arranged on main shaft cylinder by bolt, is provided with and dials before cam Motion block, slide block is arranged on the barrel of described main shaft cylinder by bolt, and slide block is arranged above the first return spring, and first The other end of return spring is fixed on main shaft cylinder roof, the other end of pressing connecting rod, cam rotation, and the convex mouth of cam is stirred described Slide block, slide block rotates and presses described by compressing switch.

Firecracker automatic ignition safety igniter the most according to claim 1, it is characterised in that: described by compressing switch be: A piece stage clip is installed on the main shaft cylinder diapire below shot support, stage clip sets one piece of backing plate and props up shot support lower limb, The both sides of this backing plate lead to knighthead and are provided with two support columns, and these two support columns are respectively placed in shot support both sides, are clipped in Two shot support supporting intercolumniation are provided with bayonet socket, and the bottom of this two support column is connected by card bit line, and described card bit line is wound on Shot support is blocked in bayonet socket bottom, and the top of two support columns, by connecting by compression leg, is pressed described by compression leg, and card bit line leaves card Mouthful, shot support is launched.