CN2649969Y - Oil-gas igniter - Google Patents
Oil-gas igniter Download PDFInfo
- Publication number
- CN2649969Y CN2649969Y CN 200320110100 CN200320110100U CN2649969Y CN 2649969 Y CN2649969 Y CN 2649969Y CN 200320110100 CN200320110100 CN 200320110100 CN 200320110100 U CN200320110100 U CN 200320110100U CN 2649969 Y CN2649969 Y CN 2649969Y
- Authority
- CN
- China
- Prior art keywords
- valve rod
- trigger
- air
- gun
- igniter
- 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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- Lighters Containing Fuel (AREA)
Abstract
An oil gas igniter pertains to technical field of cooking range. The igniter comprises a barrel, a gun tube, a branch holder, a holdback, wherein an air storage cavity is equipped inside the branch holder, an air nozzle, a piezoelectric ceramic firer and a flashover pole are equipped at the gun tube port; the air storage cavity is connected with the air nozzle at the gun tube port and the air charging connector at the rear end of the gun tube via an air conduit which is provided with a deadeye two-way control valve. The utility model has reasonable, simple structure, easy production, low cost, convenient application, energy-saving, reduced pollution and environmental protection. The flame sprayed from the gun tube port can be applicable to igniting for gas-burning and oil-burning cooking range. The utility model can be widely used for ignition of cooking range in restaurants, hotels and canteens with good popularization and application value and broad market prospect.
Description
Technical field
The utility model relates to the igniter that is used for fuel oil, the igniting of gas-fired stove kitchen range, also claims burning torch, belongs to the cooking stove technical field.
Background technology
Existing igniter by comprise the body of a gun, gun barrel, be positioned at cavity handgrip, deduction and the ignitor switch of back strap and air valve, the piezoelectric ceramics igniter, be positioned at the formation such as arcing electrode, air nozzle of the gun barrel mouth of pipe.There is a kind of igniter in the cavity of back strap, to store liquefaction vapour, is connected air nozzle with pipeline by control valve; Another kind of igniter is installed lighter in the cavity of back strap, the gas outlet of lighter is connected air nozzle by pipeline.The existing igniter structure complexity that in the cavity of back strap, stores liquefaction vapour, inflation and use are inconvenient; The igniter of lighter is installed, because the lighter aeration quantity needs often to change lighter, consumption costs height in the cavity of back strap.Particularly, during the point oil burner, can not improve the temperature of heater rapidly, more can not make the oil atomization in the stove, cause very big black smoke, contaminated environment because the flame of existing igniter is little.
The utility model content
The purpose of this utility model is to provide a kind of simple in structure, easy to use, and cost is low, the oil gas igniter that consumption costs is few.
The purpose of this utility model is to realize by the improvement to existing igniter, the oil gas igniter comprises the body of a gun, gun barrel, the small of the stock, deduction, air storing cavity is set in the small of the stock, air nozzle and piezoelectric ceramics igniter and arcing electrode that the gun barrel mouth of pipe is provided with, air storing cavity is connected by the inflation connector of appendix with air nozzle that is positioned at the gun barrel mouth of pipe and gun tube rear end, it is characterized in that being provided with in described air storing cavity and air nozzle and the air delivering pipeline that the inflation connector is connected and comprise valve rod 1, valve seat 2, trigger 6, slide bar type valve rod 10, three holes, the two logical control valves that back-moving spring 11 constitutes, valve rod 1 is provided with shape hole, and valve seat 2 is provided with
The shape hole, an end of slide bar type valve rod 10 is connected with valve rod 1, and the other end is connected with trigger 6, and the middle part of trigger 6 is installed on the body of a gun by bearing pin, and back-moving spring is installed in the place ahead on trigger 6 tops.The described tube wall that the gun barrel mouth of pipe of air nozzle and piezoelectric ceramics igniter is set is provided with oxygen supplying hole 19.Slide bar type valve rod 10 and trigger 6 are for cotter way is connected, and slide bar type valve rod 10 is provided with elongated slot, and trigger 6 upper ends are provided with pin, and pin one end places in the elongated slot.The logical control valves in three holes two are provided with on the rotation of valve rod 1 and the valve rod 1 indicating dial 20 of three hole switching situations on two logical and the valve seats 2.
During inflation, throw off inflation conversion bolt 4, slide bar type valve rod 10 breaks away from the resistance of inflation conversion bolt 4, back-moving spring 11 promotion spark contacts 9 and contact push rod 8 are backward, promoting trigger 6 simultaneously retreats, trigger 6 drives slide bar type valve rods 10 rotation counterclockwise, and two holes that are connected air storing cavity 3 and source of the gas inflation connector 18 on two passages on the valve rod 1 of valve and the valve seat 2 are connected, and the air pressure of source of the gas is pressed into air storing cavity 3 interior storages with combustion gas.Cocking 6 is to inflation conversion bolt 4 jack positions backward, insert inflation conversion bolt 4, this moment, pushed ahead trigger 6 upper ends, promotes slide bar type valve rod 10 and valve rod 1 and turn clockwise, and is connected air storing cavity 3 and source of the gas on two passages on the valve rod 1 of valve and the valve seat 2 and inflates two holes of connector 18 and separate.Trigger 6 continues to pull backward, slide bar type valve rod 10 drives valve rod 1 and turns clockwise, two holes that are connected air storing cavity 3 and valve 17 pipelines on two passages on the valve rod 1 of valve and the valve seat 2 are connected, spark contact 9 promotes forward to contact with spark spring contact strip 7 with contact push rod 8, and piezoelectricity pottery magnetic produces the fuel gas of spark ignition valve 17 ejections.Continue cocking 6, promote contact push rod 8 and spark contact 9 forward, spark contact 9 leaves spark spring contact strip 7, and piezoelectric ceramics igniter 16 stops to launch spark.The flame size of valve 17 ejections is regulated by flame adjusting nut 15.Decontrol trigger 6, the top of back-moving spring 11 slurcam machines 6 and spark contact 9, contact push rod 8 retreat, plate machine 6 drives slide bar type valve rod 10 valve rod is counterclockwise rotated, two holes that are connected air storing cavity 3 and valve 17 pipelines on two passages on the valve rod 1 of valve and the valve seat 2 disconnect, valve 17 stops jet immediately, and is flame-out.
The utility model is rational in infrastructure, simple, the manufacturing is easy, cost is low.Oil gas igniter shape such as pistol; grip comfortable; the flame of gun barrel mouth of pipe ejection can be used for lighting of combustion gas, Oil-burning range; easy to use, energy savings; reduce and pollute; the protection environment can be widely used in cooking stoves such as restaurant, hotel, dining room, family, and excellent popularization using value and vast market prospect are arranged.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is the structural representation at two logical control valve positions, three holes of the present utility model;
Valve rod 1, valve seat 2, air storing cavity 3, inflation conversion bolt 4, bearing pin 5, trigger 6, spark spring contact strip 7, contact push rod 8, spark contact 9, slide bar type valve rod 10, back-moving spring 11, location-plate 12, guide rod adjusting nut 13, guide rod 14, flame adjusting nut 15, piezoelectric ceramics igniter 16, valve 17, inflation connector 18, oxygen supplying hole 19, indicating dial 20.
The specific embodiment
Body of a gun top is provided with gun barrel, and body of a gun lower rear is provided with the small of the stock, trigger 6, and air storing cavity 3 is set in the small of the stock, air nozzle 17 and piezoelectric ceramics igniter 16 and arcing electrode that the gun barrel mouth of pipe is provided with.Air storing cavity 3 is connected by the inflation connector 18 of appendix with air nozzle 17 that is positioned at the gun barrel mouth of pipe and gun tube rear end, install in air storing cavity 3 and air nozzle 17 and the air delivering pipeline that inflation connector 18 is connected and comprise that three holes two that valve rod 1, valve seat 2, trigger 6, slide bar type valve rod 10, back-moving spring 11 constitute lead to control valves, valve rod 1 is provided with shape hole, and valve seat 2 is provided with
The shape hole, an end of slide bar type valve rod 10 is connected with valve rod 1, and the other end is connected with trigger 6, and the middle part of trigger 6 is installed on the body of a gun by bearing pin 5, and back-moving spring is installed in the place ahead on trigger 6 tops.The tube wall that the gun barrel mouth of pipe of air nozzle and piezoelectric ceramics igniter is set is provided with oxygen supplying hole 19.Slide bar type valve rod 10 and trigger 6 are for cotter way is connected, and slide bar type valve rod 10 is provided with elongated slot, and trigger 6 upper ends are provided with pin, and pin one end places in the elongated slot.The logical control valves in three holes two are provided with on the rotation of valve rod 1 and the valve rod 1 indicating dial 20 of three hole switching situations on two logical and the valve seats 2.The bottom side of the logical control valves in three holes two is provided with inflation conversion bolt 4 and by the installing rack of the back-moving spring that constitutes 11 of location-plate 12, guide rod adjusting nut 13, guide rod 14, one end of back-moving spring 11 and location-plate 12 are fixing, and the other end connects contact push rod 8, spark contact 9.Spark spring contact strip 7 is set at spark contact 9 on the body of a gun in back-moving spring 11 compression and the stroke range that resets.Control is set on gun barrel leads to the flame adjusting nut 15 of the appendix throughput size of air nozzle 17.
Claims (4)
1, a kind of oil gas igniter, comprise the body of a gun, gun barrel, the small of the stock, deduction, air storing cavity is set in the small of the stock, the gun barrel mouth of pipe is provided with air nozzle and piezoelectric ceramics igniter and arcing electrode, air storing cavity is connected by the inflation connector of appendix with air nozzle that is positioned at the gun barrel mouth of pipe and gun tube rear end, it is characterized in that being provided with in described air storing cavity and air nozzle and the air delivering pipeline that the inflation connector is connected and comprise valve rod (1), valve seat (2), trigger (6), slide bar type valve rod (10), three holes, the two logical control valves that back-moving spring (11) constitutes, valve rod (1) is provided with shape two passages, valve seat (2) is provided with shape three holes, one end of slide bar type valve rod (10) is connected with valve rod (1), the other end is connected with trigger (6), the middle part of trigger (6) is installed on the body of a gun by bearing pin, and back-moving spring is installed in the place ahead on trigger (6) top.
2, oil gas igniter according to claim 1 is characterized in that the described tube wall that the gun barrel mouth of pipe of air nozzle and piezoelectric ceramics igniter is set is provided with oxygen supplying hole (19).
3, oil gas igniter according to claim 1 is characterized in that described slide bar type valve rod (10) and trigger (6) for cotter way is connected, and slide bar type valve rod (10) is provided with elongated slot, and trigger (6) upper end is provided with pin, and pin one end places in the elongated slot.
4, oil gas igniter according to claim 1 is characterized in that described three holes two logical control valves are provided with the rotation of valve rod (1) and valve rod (1) last two leads to and the indicating dial (20) of the last three hole switching situations of valve seat (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320110100 CN2649969Y (en) | 2003-10-08 | 2003-10-08 | Oil-gas igniter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320110100 CN2649969Y (en) | 2003-10-08 | 2003-10-08 | Oil-gas igniter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2649969Y true CN2649969Y (en) | 2004-10-20 |
Family
ID=34343503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320110100 Expired - Fee Related CN2649969Y (en) | 2003-10-08 | 2003-10-08 | Oil-gas igniter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2649969Y (en) |
-
2003
- 2003-10-08 CN CN 200320110100 patent/CN2649969Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |