CN207831409U

CN207831409U - burning torch

Info

Publication number: CN207831409U
Application number: CN201721733194.1U
Authority: CN
Inventors: 罗卓文
Original assignee: ZHUOYE LIGHTER MANUFACTURING Co Ltd
Current assignee: ZHUOYE LIGHTER MANUFACTURING Co Ltd
Priority date: 2017-07-10
Filing date: 2017-12-13
Publication date: 2018-09-07
Anticipated expiration: 2027-12-13

Abstract

The utility model is related to burning torch, feature be include shell structure, gun barrel, positive conductive line, gas-guide tube, wireless electron, bridge plate, gas tank, cathode conductive film, go out nozzles component and button；Gun barrel is located in shell structure, and electric discharge position is equipped on gun barrel；Gas-guide tube, wireless electron, bridge plate and gas tank are located in shell structure, and the air inlet of gas-guide tube is connected to the gas outlet of gas tank, and bridge plate is swingable in shell structure, and one end of bridge plate and the spool of gas tank coordinate；The lower end of positive conductive line is electrically connected with wireless electronic anode；Cathode conductive film and go out nozzles component and be located in shell structure, goes out nozzles component and be connected to gas-guide tube, the both ends of cathode conductive film are contacted with the wall of the electrical connection of wireless electronic cathode and gun barrel respectively, and positive electrode electronic is transmitted to out at nozzles component by positive conductive line；Button is located in shell structure, and the other end that button can be respectively with wireless electron and bridge plate is pressed against each other.Its advantage is：It is compact-sized, it realizes automatic assembling, reduces production cost.

Description

Burning torch

Technical field

The utility model is related to a kind of burning torches.

Background technology

Currently, in existing burning torch, piezoelectron is conducted positive electrode electronic and cathode electronics by two conductor wires To going out at the gas outlet of nozzles, two conductor wires and gas-guide tube are easily bent in shell structure and wind mutually, and assembly technology is numerous Trivial, occupied space is larger, can not achieve automated production, and production cost is high.

Invention content

A kind of compact-sized, ease of assembly is provided the purpose of the utility model is to overcome the deficiencies in the prior art, it can be real Existing automatic assembling, reduces production cost, burning torch with long service life.

In order to achieve the above object, the first technical solution of the utility model is achieved in that it is a kind of igniting Rifle, it is characterised in that including：

Shell structure and gun barrel；The lower part of the gun barrel is fixed and is located in shell structure, and electric discharge is equipped on the top of gun barrel Position, the electric discharge position is located at by the crater of gun barrel；

Positive conductive line, gas-guide tube, wireless electron, bridge plate and gas tank；The gas-guide tube, wireless electron, bridge plate and gas tank It is respectively positioned in shell structure, the air inlet of the gas-guide tube is connected to the gas outlet of gas tank, and the bridge plate can in shell structure It swings up and down, one end of bridge plate and the spool cooperation of gas tank are to open or close the gas outlet of gas tank；The positive conductive The lower end of line is electrically connected with wireless electronic anode；

Cathode conductive film and go out nozzles component；The cathode conductive film and go out nozzles component fixation be located in shell structure, It is described go out nozzles component air inlet be connected to the gas outlet of gas-guide tube, go out nozzles component gas outlet be located at electric discharge position by, institute The lower end for stating cathode conductive film is electrically connected with wireless electronic cathode, and the upper end of cathode conductive film is contacted with the wall of gun barrel thus will Cathode electronics is transmitted at electric discharge position, and positive electrode electronic is transmitted to out at nozzles component by positive conductive line, positive electrode electronic and cathode Electronics touch to be formed spark ignition go out nozzles component come out combustion gas；And

Button；The button is located in shell structure and can move up and down, and the lower part of button can be pressed against each other with wireless electron To control wireless electronic working condition, the lower part of button is also pressed against each other with the other end of bridge plate, when button down moves, Button down presses the other end of bridge plate to drive bridge plate to lower swing, and bridge plate opens the outlet of gas tank to lower swing Mouthful.

In the technical scheme, the positive conductive line is located in gas-guide tube, and the lower end of positive conductive line is located at gas-guide tube Air inlet at and can be electrically connected with one end of bridge plate, the top of positive conductive line and go out nozzles component touch, the bridge plate The other end is electrically connected with wireless electronic anode, and wireless electronic positive electrode electronic is transmitted on positive conductive line by bridge plate.

In the technical scheme, the shell structure includes first half-shell body and the second half shell；The first half-shell body And second half shell mutual cooperation can accommodate gas-guide tube, wireless electron, bridge plate and gas tank；It is set on the top of the first half-shell body There is half tube shell, is equipped with the first clamping position in the lower part of the semicanal inner walls, is pressed from both sides on the top of semicanal inner walls second Hold position, the gas-guide tube is fastened on the first clamping position to make gas-guide tube position, it is described go out nozzles component be fastened on the second folder It holds to use the positioning of nozzles component on position, the gun barrel is set on semicanal shell.

In the technical scheme, further include fixing sleeve, the fixing sleeve is set in the lower part of half tube shell, fixing sleeve it is interior The outer wall tight fit of wall and gun barrel is to make gun barrel fixation be located in shell structure.

In the technical scheme, it is described go out nozzles component include nozzles and going out fiery spring, it is described go out nozzles air inlet Be connected to the gas outlet of gas-guide tube, the lower part for going out nozzles is electrically connected with the upper end of positive conductive line, it is described go out fiery spring be located at out By electric discharge position at the gas outlet of nozzles and positioned at gun barrel；It is described go out nozzles on be equipped with annular groove, it is described second clamping position It is located in annular groove to use nozzles positioning.

In the technical scheme, the cathode conductive film is L-shaped, and the top of cathode conductive film trailing arm and the wall of gun barrel connect It touches, one end of cathode conductive film transverse arm is electrically connected to reach cathode electronics on gun barrel with wireless electronic anode.

In the technical scheme, on the gas tank be equipped with mounting bracket, the bridge plate be located in mounting bracket and can on Lower swing.

In order to achieve the above object, second of technical solution of the utility model is achieved in that it is a kind of igniting Rifle, it is characterised in that including：

Positive conductive line, gas-guide tube, wireless electron, bridge plate and gas tank；The gas-guide tube, wireless electron, bridge plate and gas tank In shell structure, the air inlet of the gas-guide tube is connected to the gas outlet of gas tank, the bridge plate in shell structure can on Lower swing, one end of bridge plate and the spool cooperation of gas tank are to open or close the gas outlet of gas tank, the positive conductive line It is electrically connected with wireless electronic anode；

Cathode conductive film and go out nozzles component；It is described go out nozzles component fixation be located in shell structure, go out nozzles component Air inlet is connected to the gas outlet of gas-guide tube, and the gas outlet for going out nozzles component is located at by electric discharge position；The cathode conductive film is in shell It can be moved up and down in body structure, one end of cathode conductive film is fixed on wireless electronic cathode and is electrically connected, cathode conductive film Upper end contacted with the wall of gun barrel to by cathode electronics be transmitted to electric discharge position on, positive electrode electronic is transmitted to out by positive conductive line At nozzles component, positive electrode electronic and cathode electronics, which are touched, to be formed spark ignition and goes out the combustion gas that nozzles component comes out；And

In the technical scheme, the cathode conductive film is L-shaped, and the wall of cathode conductive film trailing arm top and gun barrel connects It touches, the end of cathode conductive film transverse arm, which is fixed, is located on wireless electronic cathode and is electrically connected that cathode electronics is reached gun barrel On.

In the technical scheme, mounting bracket is equipped on the gas tank, the bridge plate is located in mounting bracket and can put It is dynamic.

In the technical scheme, the trailing arm and gun barrel that the trailing arm of the cathode conductive film tilts to make cathode conductive film are tight Contiguity, which is got an electric shock, to be connected.

The utility model compared with prior art the advantages of be：It is compact-sized, the problem of winding mutually there is no conducting wire, side Just, it can be achieved that automatic assembling, reduces production cost, service life is long for assembling.

Description of the drawings

Fig. 1 is the stereogram of the utility model embodiment one；

Fig. 2 is the exploded view of Fig. 1；

Fig. 3 is the vertical view of Fig. 1；

Fig. 4 is the sectional view of A-A in Fig. 3；

Fig. 5 is the enlarged drawing of Local C in Fig. 4；

Fig. 6 is the stereogram that the second half shell is removed in the utility model embodiment one；

Fig. 7 is the vertical of first half-shell body in the utility model embodiment one, gun barrel, wireless electron and cathode conductive film cooperation Body figure；

Fig. 8 is the sectional view of B-B in Fig. 3；

Fig. 9 is the enlarged drawing of the parts Fig. 8 F；

Figure 10 is the stereogram of the utility model embodiment two；

Figure 11 is the exploded view of Figure 10；

Figure 12 is the vertical view of Figure 10；

Figure 13 is the sectional view of D-D in Figure 12

Figure 14 is the enlarged drawing of part E in Figure 13；

Figure 15 is the stereogram that the second half shell is removed in the utility model embodiment two；

Figure 16 be in the utility model embodiment two remove gun barrel, the second half shell and button stereogram.

Specific implementation mode

Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.It should be noted that The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This Outside, as long as technical characteristic involved in the various embodiments of the present invention described below does not constitute punching each other It is prominent to be combined with each other.

In the utility model description, the orientation or positional relationship of the instructions such as term "upper" and "lower" is based on shown in attached drawing Orientation or positional relationship, be merely for convenience of description the utility model rather than require the utility model must be with specific side Position construction and operation, therefore should not be understood as limiting the present invention.

Term " first " to " third " is used for description purposes only in the description of the present invention, and should not be understood as referring to Show or imply relative importance.

Embodiment one

As shown in Figures 1 to 9, it is a kind of burning torch, including：

Shell structure 2 and gun barrel 3；The lower part of the gun barrel 3 is fixed and is located in shell structure 2, is equipped on the top of gun barrel 3 Electric discharge position 31, the electric discharge position 31 is located at by the crater of gun barrel 3；

Positive conductive line 13, gas-guide tube 7, wireless electron 9, bridge plate 11 and gas tank 12；The gas-guide tube 7, wireless electron 9, Bridge plate 11 and gas tank 12 are respectively positioned in shell structure 2, and the air inlet of the gas-guide tube 7 is connected to the gas outlet of gas tank 12, described Bridge plate 11 can be swung up and down in shell structure 2, and one end of bridge plate 11 is with the spool cooperation of gas tank 12 to going out gas tank 12 Gas port opens or closes；The lower end of the positive conductive line 13 is electrically connected with the anode of wireless electron 9；

Cathode conductive film 8 and go out nozzles component 5；The cathode conductive film 8 and go out nozzles component 5 fixation be located at shell structure In 2, it is described go out nozzles component 5 air inlet be connected to the gas outlet of gas-guide tube 7, go out nozzles component 5 gas outlet be located at electric discharge By position 31, the lower end of the cathode conductive film 8 is electrically connected with the cathode of wireless electron 9, upper end and the gun barrel 3 of cathode conductive film 8 Wall contact to by cathode electronics be transmitted to electric discharge position 31 at, positive electrode electronic is transmitted to out nozzles component by positive conductive line 13 At 5, positive electrode electronic and cathode electronics, which are touched, to be formed spark ignition and goes out the combustion gas that nozzles component 5 comes out；And

Button 1；The button 1 is located in shell structure 2 and can move up and down, and the lower part of button 1 can be with 9 phase of wireless electron Compress to control the working condition of wireless electron 9, the other end of the lower part of button 1 also with bridge plate 11 is pressed against each other, when button 1 to When lower mobile, button 1 presses down on the other end of bridge plate 11 to drive bridge plate 11 to lower swing, bridge plate 11 to lower swing to Open the gas outlet of gas tank 12.

When assembly, the fixation of cathode conductive film 8 is located in shell structure 2, cathode conductive film 8 is instead of in the prior art Negative conductive line avoids the problem of positive conductive line, negative conductive line and gas-guide tube are wound mutually, to make shell structure 2 Internal structure is easy, is easy assembly, it can be achieved that automatic assembling, production cost are low.

In the present embodiment, the positive conductive line 13 is located in gas-guide tube 7, and the lower end of positive conductive line 13 is located at air guide It can be electrically connected at the air inlet of pipe 7 and with one end of bridge plate 11, the top of positive conductive line 13 is contacted with nozzles component 5 is gone out, institute The other end for stating bridge plate 11 is electrically connected with the anode of wireless electron 9, is transmitted to the positive electrode electronic of wireless electron 9 by bridge plate 11 On positive conductive line 13.When assembly, positive conductive line 13 is located in gas-guide tube 7, gas-guide tube 7 and positive conductive line 13 it is two-in-one from And keeping 2 internal structure of shell structure easy, gas-guide tube 7 also effectively plays the role of insulation, prevents in positive conductive line 13 The cathode electronics touching of positive electrode electronic and cathode conductive film 7 generate electric spark；When work, the other end of bridge plate 11 is to lower swing To make one end of bridge plate 11 be swung up, one end of bridge plate 11 is electrically connected with positive conductive line 13.

In the present embodiment, the shell structure 2 includes first half-shell body 21 and the second half shell 22；The first half-shell Body 21 and the mutual cooperation of the second half shell 22 can accommodate gas-guide tube 7, wireless electron 9, bridge plate 11 and gas tank 12；Described the first half The top of shell 21 is equipped with half tube shell 25, the first clamping position 23 is equipped in the lower part of half tube shell, 25 inner wall, in semicanal Position 24 is clamped in the top second of 25 inner wall of shell, and the gas-guide tube 7 is fastened on the first clamping position 23 to keep gas-guide tube 7 fixed Position, it is described go out nozzles component 5 be fastened on the second clamping position 24 to use the positioning of nozzles component 5, the gun barrel 3 is set in half On tube shell 25.

In the present embodiment, further include fixing sleeve 6, the fixing sleeve 6 is set in the lower part of half tube shell 25, fixing sleeve 6 Inner wall and gun barrel 3 outer wall tight fit to make the fixation of gun barrel 3 be located in shell structure 2.

In the present embodiment, it is described go out nozzles component 5 include nozzles 51 and going out fiery spring 52, it is described go out nozzles 51 into Gas port is connected to the gas outlet of gas-guide tube 7, and the lower part for going out nozzles 51 is electrically connected with the upper end of positive conductive line 13, it is described go out fiery bullet Spring 52 is located at out by the electric discharge position 31 at the gas outlet of nozzles 51 and positioned at gun barrel 3；It is described go out nozzles 51 on be equipped with annular it is recessed Slot 511, second clamping position 24 are located in annular groove 511 to use the positioning of nozzles 51.

In the present embodiment, the cathode conductive film 8 is L-shaped, the wall on the top and gun barrel 3 of 8 trailing arm of cathode conductive film Contact, one end of 8 transverse arm of cathode conductive film are electrically connected to reach cathode electronics on gun barrel 3 with the anode of wireless electron 9.

In the present embodiment, mounting bracket 10 is equipped on the gas tank 12, the bridge plate 11 is located in mounting bracket 10 And it can swing up and down.

Embodiment two

It is a kind of burning torch as shown in Figure 10 to Figure 16, including：

Positive conductive line 13, gas-guide tube 7, wireless electron 9, bridge plate 11 and gas tank 12；The gas-guide tube 7, wireless electron 9, Bridge plate 11 and gas tank 12 are respectively positioned in shell structure 2, and the air inlet of the gas-guide tube 7 is connected to the gas outlet of gas tank 12, described Bridge plate 11 can be swung up and down in shell structure 2, and one end of bridge plate 11 is with the spool cooperation of gas tank 12 to going out gas tank 12 Gas port opens or closes, and the positive conductive line 13 is electrically connected with the anode of wireless electron 9；

Cathode conductive film 8 and go out nozzles component 5；It is described go out nozzles component 5 fixation be located in shell structure 2, go out nozzles group The air inlet of part 5 is connected to the gas outlet of gas-guide tube 7, and the gas outlet for going out nozzles component 5 is located at by electric discharge position 31；The cathode is led Electric piece 8 can move up and down in shell structure 2, and one end of cathode conductive film 8 is fixed on the cathode of wireless electron 9 and is electrically connected It connects, the upper end of cathode conductive film 8 is contacted with the wall of gun barrel 3 to which cathode electronics to be transmitted on electric discharge position 31, positive conductive line 13 are transmitted to out positive electrode electronic at nozzles component 5, and positive electrode electronic and cathode electronics, which are touched, to be formed spark ignition and go out nozzles group The combustion gas that part 5 comes out；And

In the present embodiment, the positive conductive line 13 is located in gas-guide tube 7, and the lower end of positive conductive line 13 is located at air guide It can be electrically connected at the air inlet of pipe 7 and with one end of bridge plate 11, the top of positive conductive line 13 is contacted with nozzles component 5 is gone out, institute The other end for stating bridge plate 11 is electrically connected with the anode of wireless electron 9, is transmitted to the positive electrode electronic of wireless electron 9 by bridge plate 11 On positive conductive line 13.When assembly, positive conductive line 13 is located in gas-guide tube 7, gas-guide tube 7 and positive conductive line 13 it is two-in-one from And keeping 2 internal structure of shell structure easy, gas-guide tube 7 also effectively plays the role of insulation, prevents positive electrode electronic and cathode Electronics is touched to form electric spark；When work, the other end of bridge plate 11 to lower swing to make one end of bridge plate 11 be swung up, bridge One end of plate 11 is electrically connected with positive conductive line 13.

In the present embodiment, the cathode conductive film 8 is L-shaped, and 8 trailing arm top of cathode conductive film and the wall of gun barrel 3 connect It touches, the end of 8 transverse arm of cathode conductive film, which is fixed, is located on the cathode of wireless electron 9 and is electrically connected that cathode electronics is reached rifle On pipe 3.

In the present embodiment, mounting bracket 10 is equipped on the gas tank 12, the bridge plate 11 is located in mounting bracket 10 And it is swingable.

In the present embodiment, the trailing arm of the cathode conductive film 8 tilts the trailing arm for making cathode conductive film 8 and gun barrel 3 It is in close contact electrical connection.

The embodiment of the utility model is explained in detail above in association with attached drawing, but the utility model is not limited to institute The embodiment of description.For the ordinary skill in the art, the principles of the present invention and objective are not being departed from In the case of to these embodiments carry out it is a variety of variation, modification, replace and deformation still fall in the scope of protection of the utility model It is interior.

Claims

1. a kind of burning torch, it is characterised in that including：

Shell structure（2）And gun barrel（3）；The gun barrel（3）Lower part fix be located at shell structure（2）On, in gun barrel（3）It is upper Portion is equipped with electric discharge position（31）, the electric discharge position（31）Positioned at gun barrel（3）Crater by；

Positive conductive line（13）, gas-guide tube（7）, wireless electron（9）, bridge plate（11）And gas tank（12）；The gas-guide tube（7）, nothing Line electronics（9）, bridge plate（11）And gas tank（12）It is respectively positioned on shell structure（2）It is interior, the gas-guide tube（7）Air inlet and gas tank （12）Gas outlet connection, the bridge plate（11）In shell structure（2）In can swing up and down, bridge plate（11）One end and gas tank （12）Spool cooperation to by gas tank（12）Gas outlet open or close；The positive conductive line（13）Lower end with it is wireless Electronics（9）Anode electrical connection；

Cathode conductive film（8）And go out nozzles component（5）；The cathode conductive film（8）And go out nozzles component（5）Fixation is located at shell Structure（2）It is interior, it is described go out nozzles component（5）Air inlet and gas-guide tube（7）Gas outlet connection, go out nozzles component（5）Go out Gas port is located at electric discharge position（31）Side, the cathode conductive film（8）Lower end and wireless electron（9）Cathode electrical connection, cathode leads Electric piece（8）Upper end and gun barrel（3）Wall contact to by cathode electronics be transmitted to electric discharge position（31）Place, positive conductive line（13） Positive electrode electronic is transmitted to out nozzles component（5）Place, positive electrode electronic and cathode electronics, which are touched, to be formed spark ignition and goes out nozzles group Part（5）Combustion gas out；And

Button（1）；The button（1）It is located at shell structure（2）Above and it can move up and down, button（1）Lower part can be with radio Son（9）It is pressed against each other to control wireless electron（9）Working condition, button（1）Lower part also with bridge plate（11）Other end phase It compresses, works as button（1）When moving down, button（1）Press down on bridge plate（11）The other end to drive bridge plate（11）Downwards It swings, bridge plate（11）To lower swing to open gas tank（12）Gas outlet.

2. burning torch according to claim 1, it is characterised in that the positive conductive line（13）It is located at gas-guide tube（7）It is interior, Positive conductive line（13）Lower end be located at gas-guide tube（7）Air inlet at, and can be with bridge plate（11）One end electrical connection, anode leads Electric wire（13）Top and go out nozzles component（5）Contact, the bridge plate（11）The other end and wireless electron（9）Anode be electrically connected It connects, passes through bridge plate（11）By wireless electron（9）Positive electrode electronic be transmitted to positive conductive line（13）On.

3. burning torch according to claim 1, it is characterised in that the shell structure（2）Including first half-shell body（21）And Second half shell（22）；The first half-shell body（21）And second half shell（22）Mutual cooperation can accommodate gas-guide tube（7）, it is wireless Electronics（9）, bridge plate（11）And gas tank（12）；In the first half-shell body（21）Top be equipped with half tube shell（25）, described Half tube shell（25）The lower part of inner wall is equipped with the first clamping position（23）, in half tube shell（25）Position is clamped in the top second of inner wall （24）, the gas-guide tube（7）It is fastened on the first clamping position（23）On to make gas-guide tube（7）Positioning, it is described go out nozzles component（5） It is fastened on the second clamping position（24）On to use nozzles component（5）Positioning, the gun barrel（3）It is set in half tube shell（25） On.

4. burning torch according to claim 3, it is characterised in that further include fixing sleeve（6）, the fixing sleeve（6）It is set in Half tube shell（25）Lower part, fixing sleeve（6）Inner wall and gun barrel（3）Outer wall tight fit to make gun barrel（3）Fixation is located at Shell structure（2）On.

5. burning torch according to claim 3, it is characterised in that it is described go out nozzles component（5）Including going out nozzles（51）And go out Fiery spring（52）, it is described go out nozzles（51）Air inlet and gas-guide tube（7）Gas outlet connection, go out nozzles（51）Lower part with just Pole conductor wire（13）Upper end electrical connection, it is described go out fiery spring（52）It is located at out nozzles（51）Gas outlet at and be located at gun barrel （3）Electric discharge position（31）It is other；It is described go out nozzles（51）It is equipped with annular groove（511）, second clamping position（24）It is located at Annular groove（511）In to use nozzles（51）Positioning.

6. burning torch according to claim 1, it is characterised in that the cathode conductive film（8）It is L-shaped, cathode conductive film （8）The top of trailing arm and gun barrel（3）Wall contact, cathode conductive film（8）One end of transverse arm and wireless electron（9）Anode be electrically connected It connects cathode electronics reaching gun barrel（3）On.

7. burning torch according to claim 1, it is characterised in that in the gas tank（12）It is equipped with mounting bracket（10）, institute State bridge plate（11）It is located at mounting bracket（10）Above and it can swing up and down.

8. a kind of burning torch, it is characterised in that including：

Positive conductive line（13）, gas-guide tube（7）, wireless electron（9）, bridge plate（11）And gas tank（12）；The gas-guide tube（7）, nothing Line electronics（9）, bridge plate（11）And gas tank（12）It is respectively positioned on shell structure（2）It is interior, the gas-guide tube（7）Air inlet and gas tank （12）Gas outlet connection, the bridge plate（11）In shell structure（2）It is interior to swing up and down, bridge plate（11）One end and gas tank （12）Spool cooperation to by gas tank（12）Gas outlet open or close, the positive conductive line（13）With wireless electron （9）Anode electrical connection；

Cathode conductive film（8）And go out nozzles component（5）；It is described go out nozzles component（5）Fixation is located at shell structure（2）It is interior, go out fire Nozzle assembly（5）Air inlet and gas-guide tube（7）Gas outlet connection, go out nozzles component（5）Gas outlet be located at electric discharge position（31） It is other；The cathode conductive film（8）In shell structure（2）It is interior to move up and down, cathode conductive film（8）One end be fixed on radio Son（9）Cathode on and be electrically connected, cathode conductive film（8）Upper end and gun barrel（3）Wall contact to by cathode electron-transport To electric discharge position（31）On, positive conductive line（13）Positive electrode electronic is transmitted to out nozzles component（5）Place, positive electrode electronic and negative electricity Son touching forms spark ignition and goes out nozzles component（5）Combustion gas out；And

9. burning torch according to claim 8, it is characterised in that the positive conductive line（13）It is located at gas-guide tube（7）It is interior, Positive conductive line（13）Lower end be located at gas-guide tube（7）Air inlet at and can be with bridge plate（11）One end electrical connection, anode leads Electric wire（13）Top and go out nozzles component（5）Contact, the bridge plate（11）The other end and wireless electron（9）Anode be electrically connected It connects, passes through bridge plate（11）By wireless electron（9）Positive electrode electronic be transmitted to positive conductive line（13）On.

10. burning torch according to claim 8, it is characterised in that the shell structure（2）Including first half-shell body（21） And second half shell（22）；The first half-shell body（21）And second half shell（22）Mutual cooperation can accommodate gas-guide tube（7）, nothing Line electronics（9）, bridge plate（11）And gas tank（12）；In the first half-shell body（21）Top be equipped with half tube shell（25）, institute State half tube shell（25）The lower part of inner wall is equipped with the first clamping position（23）, in half tube shell（25）Position is clamped in the top second of inner wall （24）, the gas-guide tube（7）It is fastened on the first clamping position（23）On to make gas-guide tube（7）Positioning, it is described go out nozzles component（5） It is fastened on the second clamping position（24）On to use nozzles component（5）Positioning, the gun barrel（3）It is set in half tube shell（25） On.

11. burning torch according to claim 10, it is characterised in that further include fixing sleeve（6）, the fixing sleeve（6）It is arranged In half tube shell（25）Lower part, fixing sleeve（6）Inner wall and gun barrel（3）Outer wall tight fit to make gun barrel（3）Fixation is set In shell structure（2）On.

12. burning torch according to claim 10, it is characterised in that it is described go out nozzles component（5）Including going out nozzles（51）And Go out fiery spring（52）, it is described go out nozzles（51）Air inlet and gas-guide tube（7）Gas outlet connection, go out nozzles（51）Lower part with Positive conductive line（13）Upper end electrical connection, it is described go out fiery spring（52）It is located at out nozzles（51）Gas outlet at and be located at gun barrel （3）Electric discharge position（31）It is other；It is described go out nozzles（51）It is equipped with annular groove（511）, second clamping position（24）It is located at Annular groove（511）In to use nozzles（51）Positioning.

13. burning torch according to claim 8, it is characterised in that the cathode conductive film（8）It is L-shaped, negative conductive Piece（8）Trailing arm top and gun barrel（3）Wall contact, cathode conductive film（8）The end of transverse arm is fixed and is located at wireless electron（9）It is negative On extremely and it is electrically connected to reach cathode electronics on gun barrel 3.

14. burning torch according to claim 8, it is characterised in that in the gas tank（12）It is equipped with mounting bracket（10）, The bridge plate（11）It is located at mounting bracket（10）It is upper and swingable.

15. burning torch according to claim 13, it is characterised in that the cathode conductive film（8）Trailing arm tilt to make Cathode conductive film（8）Trailing arm and gun barrel（3）It is in close contact electrical connection.