CN202868723U - Cigarette lighter safe blocking device - Google Patents
Cigarette lighter safe blocking device Download PDFInfo
- Publication number
- CN202868723U CN202868723U CN 201220423203 CN201220423203U CN202868723U CN 202868723 U CN202868723 U CN 202868723U CN 201220423203 CN201220423203 CN 201220423203 CN 201220423203 U CN201220423203 U CN 201220423203U CN 202868723 U CN202868723 U CN 202868723U
- Authority
- CN
- China
- Prior art keywords
- interface
- valve
- burning torch
- gas
- interlock system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a cigarette lighter safe blocking device which comprises a body, an air inlet unit, a control unit, a lighting unit, a conduit unit and a fire-jet head, wherein the control unit is composed of an air branch seat, a first joint, a second joint, a third joint and a fourth joint which are communicated mutually are arranged on the air branch seat. A first air nozzle which is provided with a first sealing ring is arranged in the first joint. A second air nozzle which is provided with a second sealing ring is arranged in the second joint. Air nozzle springs are arranged in the first joint and the second joint of the first air nozzle and the second air nozzle.
Description
Technical field
The utility model relates to a kind of burning torch safety device design, particularly relates to a kind of improvement of gas separating seat safety interlock system of burning torch.
Background technology
Burning torch application on the living conditions is very extensive, such as encamps out of doors, the lighting of wood carbon or campfire during barbecue, and the at home igniting of gas oven, or the demand of any igniting and illumination, all the utilisation point firelock is reached easily.
The generic point firelock is except rifle body itself; mostly also has a flame gun barrel that extends; the extended flame gun barrel of burning torch of prior art makes the volume multiplication of burning torch, because burning torch often can run into the user and carry the situation of going out; its extended flame gun barrel just often can cause the inconvenience of carrying; therefore, the user is just normal for the convenience on carrying or taking in, and takes off and the flame gun barrel disassembled; the volume of burning torch is divided into two, to be convenient for carrying or to take in.
Yet, when the flame gun barrel of burning torch is disassembled when taking off, interface between the gas separating seat of burning torch and the flame gun barrel just can expose to the open air outside, if this moment, burning torch and gas pot connect, or still there is remaining gas to accumulate in the burning torch, just have the possibility that gas is leaked by the interface between gas separating seat and the flame gun barrel, in a single day gas leak, and just might cause further harm!
The inventor satisfies the spy and creates into the utility model to grind in view of the disappearance of prior art, and the proposition of the present utility model of phase energy mat improves existing shortcoming, and the phase can attain this kind product and causes perfect, desirable and practicality.
The utility model content
Burning torch safety interlock system of the present utility model, its main purpose are to provide a kind of burning torch that improves prior art when conduit separates with body, and the shortcoming of gas leakage and then cause danger easily occurs.
For reaching above-mentioned purpose, the device that the utility model provides includes:
One body, for cover cap in outer housing, its side wears a plurality of perforates, an end of this body is provided with a tubular configured joint.
One air admission unit is located in the body, comprises: one connects the gas seat, is installed on an end of a holder, and the other end of this holder is sequentially installed respectively a vapour lock, a choke valve, an elastic parts and a choke valve holder.
One control module, be located in the body, comprise: a gas separating seat, this gas separating seat offers a first interface, one second interface, one the 3rd interface and one the 4th interface that is connected, the 4th interface is combined with above-mentioned choke valve holder, the 3rd interface is provided with a gas by-pass cock, can be in order to regulate or to open and close gas; Be provided with first valve with first sealing ring in the first interface, this second interface is provided with one and has the second sealing ring the second valve, the first sealing ring and this second sealing ring can make the first valve and the second valve produce obturation effect in this first interface and the second interface, this first valve and the second valve are provided with the valve spring in this first interface and the second interface, this valve spring is able to again homing after can making the first valve and this second valve pressurized.
One igniting unit is located in the body, and it has an ignition, a start assembly, a discharge cock and and draws TRIP, and ignition connects one first wire to a contravention of above-mentioned tubular configured joint, and this contravention is positioned at the pipe flange place of tubular configured joint; One ring-shaped conductor, ring invests on the above-mentioned pedestal, and connects one second wire; This second wire along in the above-mentioned body to the opening part of body, this second wire also is fixed in the body with a wire fixation kit, the wire fixation kit is the Teflon pipe; When the aforementioned tube straight coupling was combined with above-mentioned duct unit, the ring-shaped conductor on the above-mentioned pedestal can contact with the contravention at this tubular configured joint pipe flange place and produce the effect of conduction.
One firn-jet head is installed in the opening of above-mentioned body, is provided with a guidance set in the firn-jet head, and the installing mode of this firn-jet head and opening is for being spirally connected, being socketed or rabbeting one of them person, and this guidance set is blade; One gas container, the one end has an interface, interface just can with above-mentioned air admission unit connect the gas seat and holder combines, for the utility model provides gas.
By above-mentioned technological means, when duct unit of the present utility model is engaged in the second interface by the user, the trachea of duct unit just can be oppressed the second valve in the second interface, during this second valve pressurized, the second interface just is connected state, and the gas in the gas separating seat just can be circulated to the action of lighting a fire in the duct unit from the second interface; Otherwise; duct unit is disassembled when taking off by the user; the second valve in this second interface just can be subjected to the ejection of valve spring and upspring and protrude from the second interface; at this moment; the second sealing ring of the second valve just can stop up the second interface, prevents that gas from being sewed by the second interface and the crisis that prevents an accident and ignite.
Description of drawings
Fig. 1 is stereo appearance figure of the present utility model;
Fig. 2 is three-dimensional explosive view of the present utility model; And
Fig. 3 is sectional structure chart of the present utility model.
Wherein, description of reference numerals is as follows:
The 1-body
The 11-air admission unit
111-connects the gas seat
The 112-holder
The 113-vapour lock
The 114-choke valve
115-choke valve holder
The 116-elastic parts
The 12-control module
121-gas by-pass cock
The 122-gas separating seat
12201 first interfaces
12,202 second interfaces
12203 the 3rd interfaces
12204 the 4th interfaces
1,221 first valves
12211-the first sealing ring
1,222 second valves
12221-the second sealing ring
1229-valve spring
The 13-igniting unit
The 130-start assembly
The 131-discharge cock
132-draws TRIP
133-the first wire
The 134-contravention
The 135-ring-shaped conductor
136-the second wire
137-wire fixation kit
139-ignition 14-perforate
The 15-tubular configured joint
The 3-duct unit
The 30-body
The 301-opening
The 31-trachea
The 311-black box
The 312-perforation
32-conduit holder
The 33-pedestal
34-conduit holder
The 4-firn-jet head
The 41-guidance set
The 10-gas container
The 101-interface
The specific embodiment
Hereby sincerely form with regard to its structure of the utility model burning torch safety interlock system, and the effect that can produce, cooperate graphicly, lift a preferred embodiment of the present utility model and be described in detail as follows:
Such as Fig. 1, Fig. 2 and shown in Figure 3, the utility model burning torch safety interlock system comprises:
One body 1, for cover cap in outer housing, its side wears a plurality of perforates 14, an end of body 1 is provided with a tubular configured joint 15.
One air admission unit 11, be located in this body 1, comprise: one connects gas seat 111, be installed on an end of a holder 112, the other end of this holder 112 is sequentially installed respectively a vapour lock 113, a choke valve 114, an elastic parts 116 and a choke valve holder 115, and wherein elastic parts 116 is spring.
One control module 12, be located in this body 1, comprise: a gas separating seat 122, this gas separating seat 122 offers a first interface 12201, one second interface 12202, one the 3rd interface 12203 and one the 4th interface 12204 that is connected, the 4th interface 12204 and above-mentioned choke valve holder 115 combinations, the 3rd interface 12203 is provided with a gas by-pass cock 121, can be in order to regulate or to open and close gas; Be provided with first valve 1221 with first sealing ring 12211 in this first interface 12201, the second interface 12202 is provided with one and has the second sealing ring 12,221 second valves 1222, this first sealing ring 12211 and this second sealing ring 12221 can make the first valve 1221 and the second valve 1222 in this first interface 12201 and this second interface 12202 interior generation obturation effects, the first valve 1221 and this second valve 1222 are provided with valve spring 1229 in this first interface 12201 and the second interface 12202, this valve spring 1229 is able to again homing after can making this first valve 1221 and the second valve 1222 pressurizeds.
One duct unit 3 is located on this body 1, comprises: a body 30, one end are opening 301, and its other end sequentially connects a conduit holder 34 and a trachea 31, and conduit holder 34 is provided with a pedestal 33; Trachea 31 is provided with black box 311 with the other end that this conduit holder 34 is connected, and is equipped with a plurality of perforation 312 on the trachea 31; Duct unit 3 mats one conduit fixation kit 34 fixes with body 1, and this duct unit 3 can rotate freely by 360 deg on the tubular configured joint 15 of above-mentioned body 1; The second interface 12202 engages with the trachea 31 of described duct unit 3, trachea 31 can compress the second valve 1222 in the second interface 12202, therefore when duct unit 3 is disassembled when taking off by the user, second valves 1222 in this second interface 12202 just can be subjected to the ejection of valve spring 1229 (not shown) and upspring and protrude from the second interface 12202, at this moment, the second sealing ring 12221 of the second valve 1222 just can stop up the second interface 12202, prevents that gas from being sewed by the second interface 12202; Otherwise, when duct unit 3 is taken back by the user during the second interface 12202, the trachea 31 of duct unit 3 just can be oppressed the second valve 1222 in the second interface 12202, during the second valve 1222 pressurized, the second interface 12202 just is again connected state, and the gas in the gas separating seat 122 just can be circulated in the duct unit 3 from the second interface 12202 again.
One igniting unit 13, be located in the body 1, it has an ignition 139, a start assembly 130, a discharge cock 131 and and draws TRIP 132, this ignition 139 connects one first wire 133 to a contravention 134 of above-mentioned tubular configured joint 15, and contravention 134 is positioned at the pipe flange place of tubular configured joint 15; One ring-shaped conductor 135, ring invests on the above-mentioned pedestal 33, and connects one second wire 136; This second wire 136 prolongs in the above-mentioned body 30 opening 301 places to body 30, and the second wire 136 also is fixed in the body 30 with a wire fixation kit 137, and this wire fixation kit is the Teflon pipe; Aforementioned tube straight coupling 15 and above-mentioned duct unit 3 in conjunction with the time, the ring-shaped conductor 135 on the above-mentioned pedestal 33 can contact with the contravention 134 at tubular configured joint 15 pipe flange places and produce the effect of conduction, again, the gas by-pass cock is knob, this start assembly is button.
One firn-jet head 4 is installed in the opening 301 of above-mentioned body 30, and the installing mode of firn-jet head and opening is provided with a guidance set 41 for being spirally connected, being socketed or rabbeting one of them in this firn-jet head 4, and guidance set 41 is blade.
One gas container 10, one end have an interface 101, interface 101 just can with above-mentioned air admission unit 11 connect gas seat 111 and holder 112 combines, for the utility model provides gas.
When being installed on the interface 101 of gas container 10, the user connects gas seat 111 and holder 112, and when opening gas by-pass cock 121, the gas (not shown) just can connect gas seat 111 certainly, sequentially behind vapour lock 113, choke valve 114, choke valve holder 115, gas separating seat 122, trachea 31, conduit holder 32, body 30, opening 301 and guidance set 41, spray from firn-jet head; When gas process trachea 31, air can enter the action that mixes with gas from the perforate 14 of body 1 and the perforation 312 of trachea 31; The user is with the discharge cock 131 of igniting unit 13 and after drawing TRIP 132 to open, but just started by press assembly 130 starts ignition 139; The electric power that ignition 139 produces will begin from the first wire 133, sequentially behind contravention 134 and ring-shaped conductor 135, and to the end of the second wire 136, i.e. opening 301 places of duct unit 3; At this moment, the gas that mixes with air will be subjected to the spark effect that the second wire 136 terminal electric power produce and light, and flame will be adjusted through guidance set 41, and produces jet flames, but user and mat are adjusted the size that gas by-pass cock 121 is controlled flame.
Above-mentioned duct unit 3 is disassembled when taking off by the user, second valves 1222 in this second interface 12202 just can be subjected to the ejection of valve spring 1229 and upspring and protrude from the second interface 12202, at this moment, the second sealing ring 12221 of the second valve 1222 just can stop up the second interface 12202, prevents that gas from being sewed by the second interface 12202; Otherwise, when duct unit 3 is taken back by the user during the second interface 12202, the trachea 31 of duct unit 3 just can be oppressed the second valve 1222 in the second interface 12202, can be pressed in the second interface 12202 during the second valve 1222 pressurized, this second interface 12202 just is not subjected to the obstruction of the second sealing ring 12221 of the second valve 1222, and being connected state, the gas in the gas separating seat 122 just can be circulated to the action of lighting a fire in the duct unit 3 from the second interface 12202 again.
So, when the user took off duct unit 3, the second valve 1222 just can effectively be sent out the anti-blocking gas of brightness by the effect that the second interface 12202 leaks, and made the utility model safer and be not easy to produce dangerous in the use.
Though the utility model is described by previous embodiment, but still can change its form and details, reach in not breaking away from spirit of the present utility model, and can be understood by those of ordinary skill in the art.Aforementioned preferred embodiment of the present utility model only is one of mode that mat the utility model principle can implementation, but not as restriction, should define according to accompanying claim to be as the criterion.
Claims (10)
1. a burning torch safety interlock system is characterized in that, comprising:
One body, for cover cap in outer housing, its side wears a plurality of perforates, an end of this body is provided with a tubular configured joint;
One air admission unit is located in this body, comprises: one connects the gas seat, is installed on an end of a holder, and the other end of this holder is installed respectively a valve, a choke valve, an elastic parts and a choke valve holder;
One control module, be located in this body, comprise: a gas separating seat, this gas separating seat offers a first interface, one second interface, one the 3rd interface and one the 4th interface that is connected, the 4th interface is combined with above-mentioned choke valve holder, the 3rd interface is provided with a gas by-pass cock, can be in order to regulate or to open and close gas; Be provided with first valve with first sealing ring in this first interface, this second interface is provided with one and has the second sealing ring the second valve, this first sealing ring and this second sealing ring can make this first valve and the second valve produce obturation effect in this first interface and this second interface, and this first valve and this second valve are provided with the valve spring in this first interface and this second interface;
One duct unit is located on this body, comprises: a body, one end are opening, and its other end sequentially connects a conduit holder and a trachea, and this conduit holder is provided with a pedestal; This trachea is provided with black box with the other end that this conduit holder is connected, and is equipped with a plurality of perforation on this trachea; This duct unit mat one conduit fixation kit and this body fix;
One igniting unit is located in this body, and it has an ignition, a start assembly, a discharge cock and and draws TRIP, and this ignition connects one first wire to a contravention of above-mentioned tubular configured joint, and this contravention is positioned at the pipe flange place of this tubular configured joint; One ring-shaped conductor, ring invests on the above-mentioned pedestal, and connects one second wire; This second wire prolongs in the above-mentioned body opening part to this body, and this second wire also is fixed in the body with a wire fixation kit; When the aforementioned tube straight coupling was combined with above-mentioned duct unit, the ring-shaped conductor on the above-mentioned pedestal can contact with the contravention at this tubular configured joint pipe flange place and produce the effect of conduction;
One firn-jet head is installed in the opening of above-mentioned body.
2. burning torch safety interlock system as claimed in claim 1 is characterized in that, the installing mode of this firn-jet head and this opening is for being spirally connected.
3. burning torch safety interlock system as claimed in claim 1 is characterized in that, the installing mode of this firn-jet head and this opening is socket.
4. burning torch safety interlock system as claimed in claim 1 is characterized in that, the installing mode of this firn-jet head and this opening is interlocking.
5. burning torch safety interlock system as claimed in claim 1 is characterized in that, is provided with a guidance set in this firn-jet head.
6. burning torch safety interlock system as claimed in claim 1 is characterized in that, this wire fixation kit is the Teflon pipe.
7. burning torch safety interlock system as claimed in claim 1 is characterized in that, this elastic parts is spring.
8. burning torch safety interlock system as claimed in claim 1 is characterized in that, this start assembly is button.
9. burning torch safety interlock system as claimed in claim 1 is characterized in that, this gas by-pass cock is knob.
10. burning torch safety interlock system as claimed in claim 5 is characterized in that, this guidance set is blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220423203 CN202868723U (en) | 2012-08-24 | 2012-08-24 | Cigarette lighter safe blocking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220423203 CN202868723U (en) | 2012-08-24 | 2012-08-24 | Cigarette lighter safe blocking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202868723U true CN202868723U (en) | 2013-04-10 |
Family
ID=48035437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220423203 Expired - Fee Related CN202868723U (en) | 2012-08-24 | 2012-08-24 | Cigarette lighter safe blocking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202868723U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103567590A (en) * | 2013-11-06 | 2014-02-12 | 蒋海翔 | Gas braze welding gun |
| CN107013938A (en) * | 2017-05-12 | 2017-08-04 | 易晓琛 | Burning torch with hard ventilation electric-conductor |
-
2012
- 2012-08-24 CN CN 201220423203 patent/CN202868723U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103567590A (en) * | 2013-11-06 | 2014-02-12 | 蒋海翔 | Gas braze welding gun |
| CN103567590B (en) * | 2013-11-06 | 2015-08-19 | 蒋海翔 | Gas brazing welding gun |
| CN107013938A (en) * | 2017-05-12 | 2017-08-04 | 易晓琛 | Burning torch with hard ventilation electric-conductor |
| WO2018205819A1 (en) * | 2017-05-12 | 2018-11-15 | 赣州市卫诚火机制造有限公司 | Flame gun with hard ventilation conductive member |
| CN107013938B (en) * | 2017-05-12 | 2019-08-30 | 赣州市卫诚火机制造有限公司 | Burning torch with hard ventilation conduct piece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20200824 |