CN207230610U - A kind of ignition electrode and application have the gas burner of the ignition electrode - Google Patents
A kind of ignition electrode and application have the gas burner of the ignition electrode Download PDFInfo
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- CN207230610U CN207230610U CN201721287465.5U CN201721287465U CN207230610U CN 207230610 U CN207230610 U CN 207230610U CN 201721287465 U CN201721287465 U CN 201721287465U CN 207230610 U CN207230610 U CN 207230610U
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Abstract
It the utility model is related to a kind of ignition electrode; including protective shell and the electrode needle being plugged in the protective shell; one end of the electrode needle is exposed to protective shell, and the electrode needle includes first electrode pin and second electrode pin, and the first electrode pin and second electrode pin can be used as discharge end or receiving terminal；Further relate to the gas burner using the ignition electrode.Compared with prior art, the ignition electrode versatility of the utility model is preferable, when wherein an electrode needle is as discharge end, another electrode needle and interior ring fire cover can be used as receiving terminal at the same time, after wherein one end earthing failure, it is grounded using the other end by another passage, so as to significantly improve the success rate of igniting.
Description
Technical field
Gas-cooker field is the utility model is related to, more particularly to a kind of ignition electrode and application have the fuel gas buring of the ignition electrode
Device.
Background technology
Ignition electrode is generally both provided with gas burner, by ignition electrode to burner electrion and formed spark come
Point combustion gas and the mixed gas of air.Ignition electrode generally comprises electrode and protective shell, and electrode includes discharge end and conduction terminals, protection
Shell wraps up the conduction terminals of electrode, and the discharge end of electrode is exposed outside.The existing ignition electrode for gas burner is generally set
An electrode is put, it is general there is ignition electrode using the electrode as discharge end and using the fire cover of gas burner as receiving terminal
The problem of property is poor, and ignition success rate is low.
Utility model content
It is good that first technical problem to be solved in the utility model provides a kind of versatility for the prior art
Ignition electrode.
Second technical problem to be solved in the utility model is to provide a kind of ignition success rate for the prior art
High ignition electrode.
3rd technical problem to be solved in the utility model is to provide a kind of ignition success rate for the prior art
High gas burner.
Technical solution is used by the utility model solves above-mentioned first and second technical problems：A kind of ignition electrode,
Including protective shell and the electrode needle being plugged in the protective shell, one end of the electrode needle is exposed to protective shell, it is characterised in that institute
Stating electrode needle includes first electrode pin and second electrode pin, and the first electrode pin and second electrode pin can be used as discharge end or connect
Receiving end.
Preferably, the exposed length of the described first electrode pin and second electrode pin is in different height position and two respectively
Gap is left between person.So as to which the height according to ignition electrode on interior ring fire cover is different and selects first electrode pin or second electrode
The exposed length of one of them in pin is as discharge end.
Preferably, the exposed length of the first electrode pin is higher than the exposed length of second electrode pin, the first electrode pin
Exposed length towards the direction bending away from protective shell where first electrode pin.So when first electrode pin is as discharge end, by
It is more than air in the density of combustion gas, thus the region combustion gas density where the exposed length of first electrode pin is higher, and by curved
Folding processing can make ring fire cover direction in spark deviation, improve ignition success rate.
Preferably, the exposed length of the first electrode pin to second electrode pin direction it is horizontal-extending after, its end is remote
The direction bending of protective shell where first electrode pin.
Preferably, the exposed length of the second electrode pin extends straight up.
Preferably, the protective shell includes the first column for being respectively used to plug above-mentioned first electrode pin and second electrode pin
Body and the second cylinder, first cylinder and the second cylinder are vertically arranged at intervals, are connected between the two by contiguous block, the contiguous block
Cross section in, the side positioned at first electrode pin overbending direction side is in arc-shaped.So that ignition electrode can closely be set
Put in the side of interior ring fire cover, can be closer to the fire hole on the interior ring fire cover, so that combustion gas region where ignition electrode
Concentration higher, is further ensured that ignition success rate, while can make first electrode pin and second electrode pin to the distance of interior ring fire cover
It is equal, and ignition distance is equal to first electrode pin and second electrode pin to the distance of interior ring fire cover.
Technical solution is used by the utility model solves the 3rd technical problem：A kind of application has above-mentioned ignition electrode
Gas burner, includes the interior ring fire cover of tubular, seed region is provided with the side wall of the interior ring fire cover, has point on the seed region
Fire hole, it is characterised in that further include above-mentioned ignition electrode, the end of the exposed length of the first electrode pin and second electrode pin with
Above-mentioned seed region is opposite.
Preferably, the distance of the end of the exposed length of the first electrode pin to above-mentioned seed region is equal to first electrode pin
The distance between the end of exposed length of end and second electrode pin of exposed length.So when first electrode pin is discharge end
When, discharge end electric discharge, since the distance of ignition distance and first electrode pin to interior ring fire cover is equal, spark at random get to inner ring
Fire cover and receiving terminal (second electrode pin), the region can smooth ignitions for combustion gas area；When wherein one end earthing failure, spark can
It is grounded by another passage, ensure that the success of extreme case down-firing.I.e. when first electrode pin is as discharge end, the second electricity
Pole pin and fire cover can be used as receiving terminal at the same time, when wherein one end earthing failure, can be grounded by the other end.When second electrode pin
For discharge end when, electric current gets to upper end from lower end, and combustion gas is lighted by combustion gas area, if first electrode pin earthing failure, spark
Interior ring fire cover is bridged to by first electrode pin, can equally ensure to light a fire.
Preferably, the exposed length of the first electrode pin is higher than the exposed length of second electrode pin, the first electrode pin
Exposed length bent towards above-mentioned inner ring fire cover direction, can make spark be inclined in ring fire cover direction, improve ignition success rate.
Further, the exposed length of the second electrode pin extends straight up, and the exposed length of the first electrode pin is to
After two electrode needle directions are horizontal-extending, bent towards above-mentioned inner ring fire cover direction.
Compared with prior art, the utility model has the advantage of：There is first electrode in the ignition electrode of the utility model
Pin and second electrode pin, the first electrode pin and second electrode pin can be used as discharge end or receiving terminal, so as to increase the point
The versatility of fiery pin, and when wherein an electrode needle is as discharge end, another electrode needle and interior ring fire cover can be made at the same time
For receiving terminal, after wherein one end earthing failure, it is grounded using the other end by another passage, so as to significantly improve a little
The success rate of fire.
Brief description of the drawings
Fig. 1 is the structure diagram of ignition electrode in the utility model embodiment；
Fig. 2 is the structure diagram of the other direction of Fig. 1；
Fig. 3 is the structure diagram of gas burner in the utility model embodiment；
Fig. 4 is the enlarged drawing of I part in Fig. 3；
Fig. 5 is the structure diagram of the other direction of Fig. 3.
Embodiment
The utility model is described in further detail below in conjunction with attached drawing embodiment.
As seen in figures 3-5, a kind of gas burner, it includes the interior ring fire cover 4 of tubular, on the side wall of the interior ring fire cover 4
With seed region 5, fire hole 51 is provided with the seed region 5.The side of the interior ring fire cover 4 is provided with ignition electrode, such as Fig. 1 and figure
Shown in 2, which includes protective shell 1 and the electrode needle being plugged in the protective shell 1, and one end of electrode needle is exposed to protective shell
1.In the present embodiment, above-mentioned electrode needle includes first electrode pin 2 and second electrode pin 3, and above-mentioned protective shell 1 includes being respectively used to insert
If the first cylinder 11 and the second cylinder 12 of above-mentioned first electrode pin 2 and second electrode pin 3,11 and second cylinder of the first cylinder
12 vertical interval settings, are connected by contiguous block 13, in the cross section of the contiguous block 13, positioned at first electrode pin 2 between the two
The side of overbending direction side is in arc-shaped, can be closer to so that ignition electrode can closely be arranged on the side of interior ring fire cover 4
Fire hole on interior ring fire cover 4, so that the concentration higher in the combustion gas region where ignition electrode, is further ensured that an igneous
Power, while the distance of first electrode pin 2 and second electrode pin 3 to interior ring fire cover 4 can be made equal, and ignition distance is equal to the
One electrode needle 2 and second electrode pin 3 arrive the distance of interior ring fire cover 4.
In addition, in the present embodiment set two electrode needles so that the exposed length of each electrode needle can be used as discharge end and
As receiving terminal, so as to increase the versatility of the ignition electrode.Further, the exposed length of first electrode pin 2 and second electrode pin 3
21,31 are in different height position and leave gap between the two respectively, and the height of first, second electrode needle 2,3 is different, so that
One of work in first electrode pin 2 and second electrode pin 3 can be selected according to the height difference of fire hole on interior ring fire cover 4
For discharge end.
In the present embodiment, the exposed length 21 of first electrode pin 2 is higher than the exposed length 31 of second electrode pin 3, and the first electricity
The exposed length 21 of pole pin 2 is so put towards the direction bending away from 2 place protective shell 1 of first electrode pin when first electrode pin 2 is used as
During electric end, 4 direction of ring fire cover in spark deviation can be made, so as to improve ignition success rate.Further, the exposure of second electrode pin 3
Section 31 extends straight up, the exposed length 21 of the first electrode pin 2 to 3 direction of second electrode pin it is horizontal-extending after, its end
Towards the direction bending away from 2 place protective shell 1 of first electrode pin.In the present embodiment, above-mentioned overbending direction is towards interior ring fire cover 4.
In addition, in the present embodiment, end 211a to the distance a of above-mentioned seed region 5 of the exposed length 21 of first electrode pin 2 etc.
In the distance between end 211a and the end 311a of exposed length 31 of second electrode pin 3 of exposed length 21 of first electrode pin 2
b。
In this sample embodiment, when first electrode pin 2 is discharge end, discharge end electric discharge, due to ignition distance and first
The distance of electrode needle 2 to interior ring fire cover 4 is equal, spark it is random get to interior ring fire cover 4 and receiving terminal (second electrode pin 3), should
Region can smooth ignition for combustion gas area；When wherein one end earthing failure, spark can be grounded by another passage, ensure that pole
The success of end situation down-firing.I.e. when first electrode pin 2 is used as discharge end, second electrode pin 3 and fire cover 4 can be at the same time as receptions
End, when wherein one end earthing failure, can be grounded by the other end.
When second electrode pin 3 is discharge end, electric current gets to upper end from lower end, and combustion gas is lighted by combustion gas area, if the
One electrode needle, 2 earthing failure, spark are connected to interior ring fire cover 4 by first electrode pin Bridge 2, can equally ensure to light a fire.
Claims (10)
1. a kind of ignition electrode, including protective shell (1) and the electrode needle that is plugged in the protective shell (1), one end of the electrode needle are sudden and violent
It is exposed to protective shell (1), it is characterised in that the electrode needle includes first electrode pin (2) and second electrode pin (3), first electricity
Pole pin (2) and second electrode pin (3) can be used as discharge end or receiving terminal.
2. ignition electrode as claimed in claim 1, it is characterised in that described the first electrode pin (2) and second electrode pin (3)
Exposed length (21,31) is in different height position and leaves gap between the two respectively.
3. ignition electrode as claimed in claim 2, it is characterised in that the exposed length (21) of the first electrode pin (2) is higher than the
The exposed length (31) of two electrode needles (3), the exposed length (21) of the first electrode pin (2) is towards away from where first electrode pin (2)
The direction bending of protective shell (1).
4. ignition electrode as claimed in claim 3, it is characterised in that the exposed length (21) of the first electrode pin (2) is to second
After electrode needle (3) direction is horizontal-extending, direction bending of its end away from protective shell (1) where first electrode pin (2).
5. ignition electrode as claimed in claim 4, it is characterised in that the exposed length (31) of the second electrode pin (3) vertically to
Upper extension.
6. ignition electrode as claimed in claim 1, it is characterised in that the protective shell (1) includes being respectively used to plug above-mentioned the
The first cylinder (11) and the second cylinder (12) of one electrode needle (2) and second electrode pin (3), first cylinder (11) and the second column
Body (12) is vertically arranged at intervals, and is connected between the two by contiguous block (13), in the cross section of the contiguous block (13), positioned at first
The side of electrode needle (2) overbending direction side is in arc-shaped.
7. a kind of application has the gas burner of the ignition electrode described in the claims 1 or 2, include the interior ring fire cover of tubular
(4), there is seed region (5) on the side wall of the interior ring fire cover (4), be provided with fire hole (51) on the seed region (5), its feature exists
In further including above-mentioned ignition electrode, the end of the exposed length (21,31) of the first electrode pin (2) and second electrode pin (3)
(211a, 311a) is opposite with above-mentioned seed region (5).
8. gas burner as claimed in claim 7, it is characterised in that the exposed length (21) of the first electrode pin (2)
The distance of end (211a) to above-mentioned seed region (5) is equal to the end (211a) and the of the exposed length (21) of first electrode pin (2)
The distance between end (311a) of exposed length (31) of two electrode needles (3).
9. gas burner as claimed in claim 7, it is characterised in that the exposed length (21) of the first electrode pin (2) is high
Exposed length (31) in second electrode pin (3), the exposed length (21) of the first electrode pin (2) are square towards above-mentioned inner ring fire cover (4)
To bending.
10. gas burner as claimed in claim 9, it is characterised in that the exposed length (31) of the second electrode pin (3) is perpendicular
Directly upwardly extend, the exposed length (21) of the first electrode pin (2) to second electrode pin (3) direction it is horizontal-extending after, towards above-mentioned
Interior ring fire cover (4) direction bending.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721287465.5U CN207230610U (en) | 2017-09-30 | 2017-09-30 | A kind of ignition electrode and application have the gas burner of the ignition electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721287465.5U CN207230610U (en) | 2017-09-30 | 2017-09-30 | A kind of ignition electrode and application have the gas burner of the ignition electrode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207230610U true CN207230610U (en) | 2018-04-13 |
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ID=61851059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721287465.5U Active CN207230610U (en) | 2017-09-30 | 2017-09-30 | A kind of ignition electrode and application have the gas burner of the ignition electrode |
Country Status (1)
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|---|---|
| CN (1) | CN207230610U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109595587A (en) * | 2017-09-30 | 2019-04-09 | 宁波方太厨具有限公司 | A kind of ignition electrode and application have the gas burner of the ignition electrode |
-
2017
- 2017-09-30 CN CN201721287465.5U patent/CN207230610U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109595587A (en) * | 2017-09-30 | 2019-04-09 | 宁波方太厨具有限公司 | A kind of ignition electrode and application have the gas burner of the ignition electrode |
| CN109595587B (en) * | 2017-09-30 | 2024-01-16 | 宁波方太厨具有限公司 | Ignition needle and gas burner using same |
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