CN201066134Y

CN201066134Y - Ignition gun

Info

Publication number: CN201066134Y
Application number: CNU200720151319XU
Authority: CN
Inventors: 徐聪安
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-07-10
Filing date: 2007-07-10
Publication date: 2008-05-28
Anticipated expiration: 2017-07-10

Abstract

The utility model discloses a burning torch which is provided with a housing, a colliding element arranged in the housing, a security switch arranged on the housing and simultaneously collided on the colliding element, an ignition body arranged in the housing and simultaneously connected on the security switch as well as an ignition device arranged in the housing and collided on the ignition body, etc. The security switch moves in an angle between a non operating location and an operating location. At the non operating location, one end of the security switch is collided on the colliding element to lead the ignition device not to move to ignite; while at the operating location, the first face is not collided on the colliding element and the ignition device can move to ignite, thus being able to effectively prevent accidents caused by touching the ignition device by mistake.

Description

Burning torch

Technical field

The utility model relates to a kind of burning torch, particularly a kind of burning torch of second order segmentation operation.

Background technology

The safety switch construction of existing burning torch has various operation control modes, to prevent careless starting ignition, causes accident.A kind of burning torch of tool safety switch, as TaiWan, China patent announcement number No. 587676 utility model patent case, it is that the hook part that discloses safety switch second end is equipped in the deckle board, makes button produce slippage and light a fire with respect to housing.When user's desire was lighted a fire, the press section that need push safety switch earlier made safety switch to the housing intrinsic deflection, the compacting elastomer, and so the hook part of safety switch then breaks away from button, and the user can take advantage of a situation and pushes button with igniting.

This kind safety device can prevent effectively that children mistake from pressing button and meet accident.Yet the user is in when igniting, and finger need be pushed the press section of safety switch earlier, treat that the hook part breaks away from deckle board after, finger moves to the press section of button rapidly and pushes igniting.In this process, the shift action of finger needs quite rapid, otherwise when pointing the moment of leaving safety switch, its press section can return to original position rapidly again, causes the hook part to be equipped in the deckle board again.So finger need back and forth be pushed safety switch repeatedly, and translational speed to be pointed could successfully be lighted a fire many troubles and puzzlement when causing igniting during faster than the speed of press section resilience.

The utility model content

The problem that existing burning torch safety switch construction has troublesome poeration exists.The purpose of this utility model is to provide a kind of burning torch, and it can prevent effectively that children from missing the accident of pressure point fire because of carelessness, and operation simultaneously is also convenient, can effectively solve existing problem of prior art or shortcoming.

For realizing above-mentioned purpose, burning torch described in the utility model includes: a housing, inside have an accommodation chamber; One igniting device is located at the accommodation chamber of housing; One conflict part is located at the accommodation chamber of housing, and and igniter between tool have a cushion space; One safety switch, be located on the housing, have one first and one second, first faces the accommodation chamber of housing, second faces hull outside, safety switch is not to be an angle start between operating position and operating position, and when operating position not, first one end of safety switch contacts at the conflict part, this igniter can't be lighted a fire in start, and when operating position, first non-contravention of safety switch is in the conflict part, but igniter start igniting.

Wherein, described safety switch is constituted by a button and an extension, and this extension is vertically installed on the end face of this button, and contacts at described conflict part.

According to technological means of the present utility model, the utility model can prevent effectively that the accident of mistake pressure point fire from taking place, and operation simultaneously is also more convenient, quick, has numerous effects.

Description of drawings

Fig. 1 is the structural map of burning torch described in the utility model.

Fig. 2 is the exploded view of burning torch described in the utility model.

Fig. 3 to Fig. 5 is the action schematic diagram of burning torch described in the utility model.

Wherein, description of reference numerals is as follows:

50 housings, 720 extensions

510 accommodation chambers, 7,210 first flanges

60 conflict parts, 80 igniting bodies

610 platforms, 810 upper flat plates

820 times flat boards of 620 connecting portions

70 safety switches, 8,210 second flanges

710 buttons 8220 the 3rd flange

7,110 first ends, 830 side plates

7,120 second ends, 90 ignitions

7,130 first 910 switches

7,140 second 100 springs

7150 bulges, 110 springs

The specific embodiment

For making the purpose of this utility model, structure, feature and function thereof there are further understanding, now cooperate embodiment to be described in detail as follows.

See also shown in Figure 1ly, be the structural map of burning torch described in the utility model.Burning torch includes a housing 50, and is located at conflict parts 60, in the housing 50 and is located on the housing 50 and the safety switch 70, that contacts with conflict part 60 is located in the housing 50, and the igniting body 80 and that contacts with safety switch 70 is located in the housing 50, and the ignition 90 inconsistent with igniting body 80.

Burning torch housing 50 is the housing 50 of the handgun shape that constituted of a metal material, and inside has an accommodation chamber 510, can be installed with the necessary member of burning torch.

Conflict part 60 is located in the burning torch housing 50, the rear of rifle body, and is fixed in its accommodation chamber 510, its tool two platforms 610 (please cooperate and consult Fig. 2 and shown in Figure 3), two platforms 610 be arranged in parallel, and between a difference in height is arranged; A junction 620 is arranged, connect this two platform 610, make conflict part 60 be stepped towards burning torch muzzle direction.

Safety switch 70 is located on the housing 50, and an end also contacts at conflict part 60, and it is made of a button 710 and an extension 720.Button 710 is a up-narrow and down-wide microscler blocks, have one first end 7110 and one second end 7120, wherein the cross section of second end 7120 is greater than the cross section of first end 7110, and it pushes this safety switch 70 parts than first end, 7110 outstanding parts for supplying the finger application of force.Button 710 also has one first 7130 and second 7140, the first 7130 towards housing 50 inside, is a smooth plane; Second 7140 towards housing 50 outsides, be an arcwall face, on arcwall face and be provided with the bulge 7150 of a plurality of strips, these bulges 7150 are arranged on 70 second 7140 of the safety switches abreast, and be connected with second 7,140 two limit, when providing the user and pushing, strengthen the frictional force of 70 of finger and safety switches, use with handled easily.The extension 720 of one rectangle sheet is arranged at button 710 first ends 710 edges, and towards the direction of 710 first 7130 on button, vertical buttons 710 is extended.On extension 720 one side, towards second end, 7120 directions of button 710 and be provided with one first flange, 7210, one springs 100 and be sheathed on this first flange 7210, and activity thereon.Thickness that it should be noted that the difference in height of conflict part 60 2 platforms 610 and safety switch 70 extensions 720 is suitable, and during assembling, extension 720 is located at upper mounting plate 610 belows of conflict part 60, and contacts at connecting portion 620.

Igniting body 80 is located at housing 50 inside, is a semi-open body.It has a upper flat plate 810 and dull and stereotyped 820 once, and this two flat board 810,820 is a distance and being arranged in parallel at interval.Side plate 830 is located at an end side surface place of upper and lower dull and stereotyped 810,820, and it simultaneously is connected on these two flat boards, 810,820 1 ends, and first 7130 of the button 710 of another side and safety switch 70 contacts.Following dull and stereotyped 820 at igniting body 80, and be provided with one second flange 8210 and one the 3rd flange, 8220, the second flanges 8210 and be provided with and protrude from down on dull and stereotyped 820 the bottom surface, its objective is the body 80 of lighting a fire can be arranged on the housing 50 when manipulating.And the 3rd flange 8220 is convexly set in down flat board 820, on an end of burning torch muzzle direction, and has a spring 110 thereon sheathed.In addition, upper flat plate 810, down dull and stereotyped 820 and the semi-open zone that surrounded into of side plate 830 in, can place for an ignition 90, ignition 90 is positioned over down dull and stereotyped 820 top, its switch 910 also contacts in the side plate 830 of igniting body 80 simultaneously.Ignition 90 can produce electric arc via pushing its switch 910, lights a fire with the start-up point firelock.

See also Fig. 3 to shown in Figure 5, be the action schematic diagram of burning torch described in the utility model.Location drawing when Fig. 3 does not operate for burning torch described in the utility model, when desire is used the burning torch igniting, finger touches earlier on the button 710 that is put in safety switch 70 and to pressing down establishes button 710, make the lower platform 610 (seeing also the 4th figure) of the extension 720 disengaging conflict parts 60 of safety switch 70, the spring 100 that be located at extension 720 first flanges 7210 this moment forces in safety switch 70 because of finger, so spring 100 contacts at upper flat plate 810 surfaces of igniting body 80, and is compressed; Do not had object because of extension 720 the place aheads of safety switch 70 and stopped this moment, so finger can be pushed igniting (seeing also shown in Figure 5) towards the direction of burning torch muzzle to button 710.And when safety switch 70 when the muzzle direction moves, drive igniting body 80 starts that are attached at its first 7130 (seeing also shown in Figure 2), also touch the switch 910 of ignition 90 simultaneously, and the igniting of start-up point firelock.This moment, the extension 720 because of safety switch 70 supported the lower platform 610 that is stuck in conflict part 60, so safety switch 70 can not pop up answer.And in igniting, the 3rd flange 8220 of 80 times flat boards 820 of igniting body also compresses spring 110 simultaneously, after igniting finishes, the user discharges the strength of finger, the elastic restoring force of this spring 110 is then pushed igniting body 80, its direction towards the muzzle rear end is moved, treating down that dull and stereotyped 820 second flange 8210 fastens when housing 50 just stops, and the extension 720 of safety switch 70 breaks away from stopping of conflict part 60 lower platforms 610 at this moment, and spring 100 gets because of elastic restoring force so that safety switch 70 upsprings and establishes, till the extension 720 and the upper mounting plate 610 of housing 50 and conflict part 60 are conflicted.

The utility model safety switch 70 when the operation igniting, needs earlier pushing button 710 downwards, then just pushes button 710 forward, belongs to the two-stage ignition switch.When misfiring at ordinary times, if push button 710 forward, extension 720 can so button can't push 710, and not have the accident generation that false touch is lighted a fire because of contacting at conflict part 60.Though also be the two-stage igniting compared to prior art, the prior art two-stage belongs to same direction operation, still easily bumps during use, is the operation of one 90 degree between the utility model two actions, can effectively stop this problem and exist by mistake.Though the igniting action of the utility model two-stage is 90 degree operations, is not limited thereto angle, have an angle person as long as be between two actions, all include in scope of the present utility model.

Though the utility model discloses as above with aforesaid embodiment, so it is not in order to limit the utility model.In not breaking away from spirit and scope of the present utility model, change of doing and retouching all belong to scope of patent protection of the present utility model.

Claims

1. a burning torch is characterized in that, includes:

One housing, inside have an accommodation chamber;

One igniting device is located at the described accommodation chamber of described housing;

One conflict part is located at the described accommodation chamber of described housing, and and described igniter between have a cushion space; And

One safety switch, be located on the described housing, have one first and one second, this first described accommodation chamber that faces described housing, this second faces this hull outside, this safety switch be not an angle start between operating position and operating position, when operating position not, first one end of this of this safety switch contacts at described conflict part, described igniter can't be lighted a fire in start, and when operating position, described first non-contravention is in described conflict part, but described igniter start igniting.

2. burning torch according to claim 1 is characterized in that, described safety switch is constituted by a button and an extension, and this extension is vertically installed on the end face of this button, and contacts at described conflict part.