CN208901380U - A kind of electronics flame gun - Google Patents
A kind of electronics flame gun Download PDFInfo
- Publication number
- CN208901380U CN208901380U CN201821293243.9U CN201821293243U CN208901380U CN 208901380 U CN208901380 U CN 208901380U CN 201821293243 U CN201821293243 U CN 201821293243U CN 208901380 U CN208901380 U CN 208901380U
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- China
- Prior art keywords
- handle
- intake valve
- air inlet
- switch
- flame gun
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Abstract
The utility model belongs to flame gun field, provides a kind of electronics flame gun, comprising: handle is hollow structure；Intake valve is set in handle, and intake valve can control combustion vapour conveying capacity；Vapour delivery pipe is fired, be inserted in handle and connect with intake valve upper end, the combustion vapour of intake valve is able to enter in combustion vapour delivery pipe and the burning at combustion vapour conveying pipe port；Ignition switch, is set to handle upper end and one end is inserted into and extends to combustion vapour conveying pipe port；Air inlet switch is rotatablely connected with handle, and air inlet switch lower end is inserted into intake valve, enables to combustion vapour to enter intake valve when air inlet switch rotation；Limited block, being rotationally connected with air inlet switch upper end and one end can be against or far from handle side end face；When one end of limited block can be rotated far from handle side end face, air inlet switch.Compared with the prior art, the advantages of the utility model are: guaranteeing that operator will not accidentally touch air inlet switch and cause to light a fire, flame gun safety is improved.
Description
Technical field
The utility model belongs to flame gun field, and in particular to a kind of electronics flame gun.
Background technique
Electronic ignition device is according to the needs such as picnic, barbecue, a kind of portable igniting of sophistication design production
Rifle, electronic ignition device have many high-definition features, such as portable convenient, ignition security are reliable, flame size is adjustable etc.,
It is a kind of very useful igniter.
In the prior art, such as a kind of Chinese patent " CN201210146178.8 " pulse-type electronically-ignitflame flame spray gun, spray head
It is connect by spray head connector with flame gun barrel front end, flame gun tube rear end is mounted on flame gun body front end, flame by nut
Gun main body front is equipped with LPG valve, and liquefied gas air inlet pipe is connected with LPG valve, and comes from the conveying of liquefied gas air inlet pipe
Combustion gas gas be divided into two branches by LPG valve, the combustion gas gas of first branch is connected to the hand of flame gun main body
In valve stem chamber, hand handle valve stem chamber is connected to flame gun barrel, is equipped with combustion gas gas regulation mechanism in the hand handle valve stem chamber, and second
The combustion gas gas of branch is entered by the lower section of LPG valve and is connected to flame gun by the road from the top of LPG valve
Pipe, when operator holds flame gun, it is easy to occur accidentally touching the case where switching and jetting out flames, such case institute
Caused by risk it is high.
Utility model content
Technical problem to be solved in the utility model is the status for the prior art, and provides a kind of electronics flame
Rifle.
Technical solution adopted by the utility model to solve the above technical problems is as follows: proposing a kind of electronics flame gun, comprising:
Handle is hollow structure；
Intake valve is set in the handle, and the intake valve can control combustion vapour conveying capacity；
Vapour delivery pipe is fired, be inserted in the handle and is connect with the intake valve upper end, the combustion vapour of the intake valve
It is able to enter in the combustion vapour delivery pipe and at combustion vapour conveying pipe port and burns；
Ignition switch, is set to the handle upper end and one end is inserted into and extends to combustion vapour conveying pipe port；
Air inlet switch is rotatablely connected with the handle, and the air inlet switch lower end is inserted into the intake valve, works as institute
Combustion vapour is enabled to enter the intake valve when stating air inlet switch rotation；
Limited block, being rotationally connected with the air inlet switch upper end and one end can be against or far from the handle side
End face；
When one end of the limited block can be rotated far from the handle side end face, the air inlet switch.
In a kind of above-mentioned electronics flame gun, the limited block includes: interconnecting piece, rotates and connects with the air inlet switch
It connects；
Press section is set to the interconnecting piece front end；
Butting section, is set to the interconnecting piece rear end, the butting section other end can against or far from the handle
Side end face；
When the press section moves upwards, the butting section can be far from the handle side end face.
In a kind of above-mentioned electronics flame gun, the air inlet switch includes:
Rotating block is rotationally connected on the handle, and the rotating block upper end offers through-hole, the interconnecting piece rotation
It is connected to the rotating block upper end, the press section activity is inserted in the through-hole；
Switch pin, activity run through the handle side end face, and the switch pin is located at one end activity in the handle and inserts
Set on the intake valve lower end, one end that the switch pin is located at outside the handle is connected to the rotating block lower end；
When rotating block rotation when be able to drive switch pin be displaced outwardly and fire vapour can be entered to by intake valve fire vapour it is defeated
Send pipe.
In a kind of above-mentioned electronics flame gun, inlet channel is offered in the intake valve, described switch pin one end is living
It is dynamic to be inserted into inlet channel and the inlet channel lower end be sealed.
In a kind of above-mentioned electronics flame gun, reset spring, described reset spring one end are arranged on the switch pin
It is resisted against on the inlet channel inner sidewall, the reset spring other end and the switch pin connection.
In a kind of above-mentioned electronics flame gun, intake valve upper end activity is inserted with adjusting knob, the adjusting rotation
One end of button is inserted into and is stretched out outside handle, and the adjusting knob other end can extend into inlet channel.
In a kind of above-mentioned electronics flame gun, the ignition switch includes igniting block, is set to the handle upper end, institute
It states igniting block one end and is equipped with extension, the extension is inserted in the combustion vapour delivery pipe, is inserted with electricity in the extension
Line, the electric wire are connect with the igniting block.
In a kind of above-mentioned electronics flame gun, described combustion vapour delivery pipe one end is equipped with combustion head, the combustion head interpolation
Equipped with fixed block, insertion hole and fixation hole are offered on the fixed block, the insertion hole is communicated with the fixation hole, described
Extension runs through the insertion hole and fixation hole, and the extension outside the fixation hole two-port is flat pattern.
In a kind of above-mentioned electronics flame gun, the combustion head is equipped with ignition strip, and the ignition strip is located at described prolong
Stretch Guan Shangfang；When the igniting block is opened, electric arc can be generated between the extension and the ignition strip.
Compared with prior art, the utility model has the advantage of the limited blocks of the electronics flame gun can limit INO Intake Open
The position of pass, only first rotary spacing block can rotate air inlet switch, can guarantee that operator will not accidentally touch air inlet in this way
Switch causes situations such as igniting, improves the safety of flame gun.
Detailed description of the invention
Fig. 1 is the three-dimensional view of this electronics flame gun；
Fig. 2 is the cross-sectional view of this electronics flame gun；
Fig. 3 is the cross-sectional view of fixed block.
In figure, handle 1, intake valve 2, combustion vapour delivery pipe 3, interconnecting piece 4, press section 5, butting section 6, rotating block 7, switch pin
8, inlet channel 9, reset spring 10, adjusting knob 11, igniting block 12, extension 13, electric wire 14, combustion head 15, fixed block 16,
It is inserted into hole 17, fixation hole 18, ignition strip 19.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As shown in Figure 1, Figure 2 and shown in Fig. 3, this electronics flame gun, comprising: handle 1 is hollow structure；Intake valve 2,
In handle 1, intake valve 2 can control combustion vapour conveying capacity；Fire vapour delivery pipe 3, be inserted in handle 1 and with intake valve 2
Upper end connection, the combustion vapour of intake valve 2 be able to enter to combustion vapour delivery pipe 3 in and combustion 3 port of vapour delivery pipe at burn；Igniting is opened
It closes, is set to 1 upper end of handle and one end is inserted into and extends to combustion 3 port of vapour delivery pipe；Air inlet switch is rotated with handle 1
Connection, air inlet switch lower end are inserted into intake valve 2, enable to combustion vapour to enter intake valve 2 when air inlet switch rotation；Limit
Block, being rotationally connected with air inlet switch upper end and one end can be against or far from 1 side end face of handle；When one end of limited block
It can be rotated far from 1 side end face of handle, air inlet switch.
2 lower end of intake valve can be connect with combustion vapour source, and it is defeated that the combustion vapour in combustion vapour source can be delivered to combustion vapour by intake valve 2
It send in pipe 3, ignition switch can generate electric spark at combustion 3 port of vapour delivery pipe, and then can will fire at 3 port of vapour delivery pipe
Combustion vapour light, due to combustion vapour can be constantly delivered to from intake valve 2 combustion vapour delivery pipe 3, in this way fire 3 port of vapour delivery pipe
Place can constantly burn, i.e. realization flame function.
Air inlet switch is rotationally connected on handle 1, and air inlet switch lower end is inserted into intake valve 2 and can be by intake valve 2
Lower end closed column enables to air inlet switch lower end and the relative position of intake valve 2 to change when air inlet switch rotation, this
When combustion vapour be able to enter into intake valve 2, i.e., combustion vapour be able to enter to combustion vapour delivery pipe 3 in and burn, when limited block does not occur
When rotation, one end of limited block can be resisted against on handle 1, because limited block is connected to air inlet switch, INO Intake Open at this time
Pass can not move, i.e., combustion vapour can not be made to enter in intake valve 2, and then can not carry out burning flame, this makes it possible to increase
Add safety of the flame gun in routine use, avoids operator from accidentally opening air inlet switch and generate flame.
Limited block includes: interconnecting piece 4, is rotatablely connected with air inlet switch；Press section 5 is set to 4 front end of interconnecting piece；It supports
Relying part 6, is set to 4 rear end of interconnecting piece, 6 other end of butting section can against or far from 1 side end face of handle；When press section 5 to
When upper movement, butting section 6 can be far from 1 side end face of handle.
Interconnecting piece 4 is connect with air inlet switch, and butting section 6 is set to 4 one end of interconnecting piece, when butting section 6 is resisted against on handle 1,
Press air inlet switch backward at this time, handle 1 can generate an identical and reversed support force to butting section 6, can make air inlet
Switch can not rotate, and guarantee that combustion vapour will not enter in intake valve 2.
When operator holds handle 1, finger can apply pressure to press section 5 upwards, and butting section 6 will be downward at this time
Mobile, butting section 6 is no longer abut against on handle 1 and the spacing of the two becomes larger, and the spacing between butting section 6 and handle 1 is
Moving distance can be provided for air inlet switch, air inlet switch can be rotated at this time, the setting of the structure of limited block is so that operation
Personnel actively can firmly must enable air inlet switch to rotate press section 5 upwards, can be avoided user so not
It is careful open air inlet switch and caused by the leakage of combustion vapour or combustion vapour be ignited brought danger.
Air inlet switch includes: rotating block 7, is rotationally connected on handle 1, and 7 upper end of rotating block offers through-hole, interconnecting piece
4 are rotationally connected with 7 upper end of rotating block, and 5 activity of press section is inserted in through-hole；Switch pin 8, activity extend through the handle 1 side end face,
One end activity that switch pin 8 is located in handle 1 is inserted in 2 lower end of intake valve and can seal 2 lower end of intake valve, switch pin 8
One end outside handle 1 is connected to 7 lower end of rotating block；Switch pin 8 is able to drive when rotating block 7 rotates to be displaced outwardly and fire
Vapour can enter to combustion vapour delivery pipe 3 by intake valve 2.
Rotating block 7 and handle 1 are rotatablely connected, and switch pin 8 is set to 7 lower end of rotating block, so the energy when rotating block 7 rotates
Enough drive switch pin 8 mobile, and because switch pin 8 plugs and 2 lower end of intake valve, when rotating block 7 does not rotate, switch pin
8 can seal 2 lower end of intake valve, and combustion vapour can be made to cannot be introduced into intake valve 2, being capable of band when rotating block 7 rotates
Dynamic switch pin 8 is mobile, and then 2 lower end of intake valve is enabled to not sealed, i.e. combustion vapour is able to enter into intake valve 2.
Inlet channel 9 is offered in intake valve 2,8 one end activity of switch pin is inserted into inlet channel 9 and can be by air inlet
Channel 9 seals.
Reset spring 10 is arranged on switch pin 8,10 one end of reset spring is resisted against on 9 inner sidewall of inlet channel, is resetted
10 other end of spring is connect with switch pin 8.
Flame gun when not in use, the elastic force of reset spring 10 enables to switch pin 8 to move into inlet channel 9, into
And enable to switch pin 8 that can seal inlet channel 9, it can be improved the safety of flame gun when not in use in this way.
2 upper end activity of intake valve is inserted with adjusting knob 11, and one end of adjusting knob 11 is inserted into and is stretched out outside handle 1, adjusts
Section 11 other end of knob can extend into inlet channel 9.
By tightening or unscrewing adjusting knob 11, position of 11 end of adjusting knob in inlet channel 9 can be moved,
That is, adjusting the size of inlet channel 9, this makes it possible to control the combustion vapour amount that combustion vapour enters in combustion vapour delivery pipe 3, i.e.,
The flame size at combustion 3 port of vapour delivery pipe can be controlled.
Ignition switch includes igniting block 12, is set to 1 upper end of handle, and igniting 12 one end of block is equipped with extension 13, extension
13 are inserted in combustion vapour delivery pipe 3, and electric wire 14 is inserted in extension 13, and electric wire 14 is connect with igniting block 12.
Pressing igniting block 12 can generate voltage, and voltage is transmitted on extension by electric wire, and in combustion vapour conveyance conduit
End and combustion vapour conveyance conduit form electric spark, and then can light combustion vapour.
It fires 3 one end of vapour delivery pipe and is equipped with combustion head 15, be inserted with fixed block 16 in combustion head 15, offered on fixed block 16
It is inserted into hole 17 and fixation hole 18, insertion hole 17 is communicated with fixation hole 18, and extension 13 runs through insertion hole 17 and fixation hole 18,
Extension 13 outside 18 two-port of fixation hole is flat pattern.
Extension 13 outside 18 two-port of fixation hole is flat pattern, on the one hand enables extension 13 will in this way
Electric wire 14 fastens, and on the other hand extension 13 can be limited in fixation hole 18, so that the phase of extension 13 and combustion head 15
It will not change easily to position.
Combustion head 15 is equipped with ignition strip 19, and ignition strip 19 is located at 13 top of extension；When block 12 of lighting a fire is opened, extend
Electric arc can be generated between pipe 13 and ignition strip 19.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application defined in range.
Claims (9)
1. a kind of electronics flame gun characterized by comprising
Handle is hollow structure；
Intake valve is set in the handle, and the intake valve can control combustion vapour conveying capacity；
Vapour delivery pipe is fired, be inserted in the handle and is connect with the intake valve upper end, the combustion vapour of the intake valve can
It enters in the combustion vapour delivery pipe and burns at combustion vapour conveying pipe port；
Ignition switch, is set to the handle upper end and one end is inserted into and extends to combustion vapour conveying pipe port；
Air inlet switch is rotatablely connected with the handle, and the air inlet switch lower end is inserted into the intake valve, when it is described into
Air cock enables to combustion vapour to enter the intake valve when rotating；
Limited block, being rotationally connected with the air inlet switch upper end and one end can be against or far from the handle side
Face；
When one end of the limited block can be rotated far from the handle side end face, the air inlet switch.
2. a kind of electronics flame gun according to claim 1, which is characterized in that the limited block includes: interconnecting piece, with
The air inlet switch rotation connection；
Press section is set to the interconnecting piece front end；
Butting section, is set to the interconnecting piece rear end, the butting section other end can against or far from the handle side
Face；
When the press section moves upwards, the butting section can be far from the handle side end face.
3. a kind of electronics flame gun according to claim 2, which is characterized in that the air inlet switch includes:
Rotating block is rotationally connected on the handle, and the rotating block upper end offers through-hole, the interconnecting piece rotation connection
In the rotating block upper end, the press section activity is inserted in the through-hole；
Switch pin, activity run through the handle side end face, and one end activity that the switch pin is located in the handle is inserted in
The intake valve lower end, one end that the switch pin is located at outside the handle are connected to the rotating block lower end；
It is able to drive switch pin when rotating block rotation and is displaced outwardly and fires vapour and can be entered to by intake valve and fires vapour delivery pipe.
4. a kind of electronics flame gun according to claim 3, which is characterized in that it is logical to offer air inlet in the intake valve
Road, the activity of described switch pin one end are inserted into inlet channel and can seal the inlet channel lower end.
5. a kind of electronics flame gun according to claim 4, which is characterized in that be arranged with reset bullet on the switch pin
Spring, described reset spring one end are resisted against on the inlet channel inner sidewall, the reset spring other end and the switch pin connection.
6. a kind of electronics flame gun according to claim 4, which is characterized in that intake valve upper end activity is inserted with tune
Knob is saved, one end of the adjusting knob is inserted into and is stretched out outside handle, and the adjusting knob other end can extend into inlet channel
It is interior.
7. a kind of electronics flame gun according to claim 1, which is characterized in that the ignition switch includes igniting block,
Set on the handle upper end, described igniting block one end is equipped with extension, and the extension is inserted in the combustion vapour delivery pipe, institute
It states and is inserted with electric wire in extension, the electric wire is connect with the igniting block.
8. a kind of electronics flame gun according to claim 7, which is characterized in that described combustion vapour delivery pipe one end is equipped with burning
Head is inserted with fixed block in the combustion head, and insertion hole and fixation hole, the insertion hole and institute are offered on the fixed block
Fixation hole is stated to communicate, the extension run through the insertion hole and fixation hole, outside the fixation hole two-port described in
Extension is flat pattern.
9. a kind of electronics flame gun according to claim 8, which is characterized in that the combustion head is equipped with ignition strip, institute
Ignition strip is stated to be located above the extension；It, can between the extension and the ignition strip when the igniting block is opened
Generate electric arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821293243.9U CN208901380U (en) | 2018-08-10 | 2018-08-10 | A kind of electronics flame gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821293243.9U CN208901380U (en) | 2018-08-10 | 2018-08-10 | A kind of electronics flame gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208901380U true CN208901380U (en) | 2019-05-24 |
Family
ID=66569122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821293243.9U Active CN208901380U (en) | 2018-08-10 | 2018-08-10 | A kind of electronics flame gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208901380U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980824A (en) * | 2018-08-10 | 2018-12-11 | 宁波福马工具有限公司 | A kind of electronics flame gun |
-
2018
- 2018-08-10 CN CN201821293243.9U patent/CN208901380U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980824A (en) * | 2018-08-10 | 2018-12-11 | 宁波福马工具有限公司 | A kind of electronics flame gun |
| CN108980824B (en) * | 2018-08-10 | 2023-10-27 | 宁波福马工具有限公司 | Electronic flame gun |
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