CN203273944U - Ignition needle assembly - Google Patents
Ignition needle assembly Download PDFInfo
- Publication number
- CN203273944U CN203273944U CN 201320288232 CN201320288232U CN203273944U CN 203273944 U CN203273944 U CN 203273944U CN 201320288232 CN201320288232 CN 201320288232 CN 201320288232 U CN201320288232 U CN 201320288232U CN 203273944 U CN203273944 U CN 203273944U
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- CN
- China
- Prior art keywords
- ignition electrode
- gas skirt
- ignition needle
- conducting strip
- ignition
- 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 an ignition needle assembly which is better in high temperature resistance and high in stability. The ignition needle assembly comprises an ignition needle (1) and a gas collecting cover (2), and is characterized in that both the ignition needle (1) and the gas collecting cover (2) are made of ceramic materials, and are of an integrated structure. A conductive sheet (3) which is used for replacing the gas collecting cover (3) and serving as a conductive component is further arranged on the ignition needle (1), and a wire (5) used for carrying out electric discharge is connected to the conductive sheet (3).
Description
Technical field
The utility model relates to a kind of ignition electrode assembly, specifically refers to a kind of ignition electrode assembly for the gas ignition such as baking box, baking oven system.
Background technology
Ignition electrode assembly used in the prior art be mostly the structure as shown in Figure 1 that adopts it comprise ignition electrode 01 and gas skirt 02, described gas skirt 02 is made by riveting ring 03 riveting on the ceramic package of ignition electrode 01 by metal material, and the syringe needle 04 of described ignition electrode 01 is positioned at gas skirt 02.What that is to say ignition electrode 01 of the prior art and gas skirt 02 employing is split-type structural, further combined with accompanying drawing 2 and accompanying drawing 3, gas skirt 02 for metal material make with upper and lower surface and a side, the hexahedron structure of another three openings, and ignition electrode 01 is a cylindrical ceramic, in be inserted with the metal needle core, and syringe needle 04 stretches out in outside ceramic shell.During the ignition electrode assembly specific works of said structure, can access high-tension electricity on the electric wire of ignition electrode 01 below, and need to connect the discharge electric wire on gas skirt 02, and the high-tension electricity at syringe needle 04 place can produce spark during to 02 discharge of metal gas skirt, thus the combustion gas of lighting in gas skirt 02 realizes igniting.But the structure of the gas skirt of this metal material 02 and the ignition electrode 01 phase riveting of ceramic material is when reality is used, because the place that produces electric spark is positioned at gas skirt 02, electric spark has high temperature in production process, general metal material can produce distortion and softening after standing high temperature, riveting junction between itself and ceramic ignition pin just is easy to become flexible like this, and the time has been grown gas skirt is come off.In sum, ignition electrode assembly high-temperature tolerance of the prior art is poor, and stability is not high.
The utility model content
The technical problems to be solved in the utility model is to provide a kind of more high temperature resistant, the ignition electrode assembly that stability is high.
For solving the problems of the technologies described above, the technical scheme that the utility model provides is: a kind of ignition electrode assembly, it comprises ignition electrode and gas skirt, described ignition electrode and gas skirt are ceramic material, and both are the integral type structure, also be equipped with on described ignition electrode for the conducting strip that replaces gas skirt as conductive component, be connected with the electric wire for discharge on described conducting strip.
After adopting said structure, the utlity model has following advantage: described ignition electrode and gas skirt are ceramic material, and both are the integral type structure, also be equipped with on described ignition electrode for the conducting strip that replaces gas skirt as conductive component, be connected with the electric wire for discharge on described conducting strip.Replaced original metal gas skirt with ceramic structure, increasing simultaneously a conducting strip is used for replacing the conducting function pilot ignition needle-discharging of original gas skirt to produce electric spark, under the prerequisite that ensures the ignition electrode normal operation, greatly improved the stability of ignition electrode assembly, because integrated ceramic structure is more high temperature resistant, can not be out of shape, performance is more stable.
As preferably, described conducting strip and ignition electrode clamping.The interface arrangment dismounting is convenient, is convenient to I﹠M.
Description of drawings
Fig. 1 is the structural representation of igniting needle assemblies in prior art.
Fig. 2 is the structural representation of gas skirt in Fig. 1.
Fig. 3 is the structural representation of ignition electrode in Fig. 1.
Fig. 4 is the structural representation of the utility model ignition electrode assembly.
As shown in the figure: in prior art: 01, ignition electrode, 02, gas skirt, 03, the riveting ring, 04, syringe needle; In the utility model: 1, some scalp acupuncture, 2, gas skirt, 3, conducting strip, 4, syringe needle, 5, electric wire.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
By reference to the accompanying drawings 4, a kind of ignition electrode assembly, it comprises ignition electrode 1 and gas skirt 2, described ignition electrode 1 and gas skirt 2 are ceramic material, and both are the integral type structure, also be equipped with on described ignition electrode 1 for the conducting strip 3 that replaces gas skirt 2 as conductive component, be connected with the electric wire 5 for discharge on described conducting strip 3; Described conducting strip 3 and ignition electrode 1 clamping, described clamping can be the clamping of various ways, as C font opening elastic clamp seat is installed on conducting strip, then the ceramic outer wall with ignition electrode is designed to column structure, and the deck of conducting strip can be connected on ceramic outer wall.Syringe needle 4 or be arranged at gas skirt 2 in the same with ignition electrode assembly of the prior art on described ignition electrode 1 of while.
Above the utility model and embodiment thereof are described, this description does not have restricted, and shown in accompanying drawing is also one of embodiment of the present utility model, and actual structure is not limited to this.If generally speaking those of ordinary skill in the art is enlightened by it, create aim in the situation that do not break away from the utility model, without the creationary frame mode similar to this technical scheme and the embodiment of designing, all should belong to protection domain of the present utility model.
Claims (2)
1. ignition electrode assembly, it comprises ignition electrode (1) and gas skirt (2), it is characterized in that: described ignition electrode (1) and gas skirt (2) are ceramic material, and both are the integral type structure, also be equipped with on described ignition electrode (1) for the conducting strip (3) that replaces gas skirt (2) as conductive component, be connected with the electric wire (5) for discharge on described conducting strip (3).
2. ignition electrode assembly according to claim 1, is characterized in that: described conducting strip (3) and ignition electrode (1) clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320288232 CN203273944U (en) | 2013-05-23 | 2013-05-23 | Ignition needle assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320288232 CN203273944U (en) | 2013-05-23 | 2013-05-23 | Ignition needle assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203273944U true CN203273944U (en) | 2013-11-06 |
Family
ID=49504343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320288232 Expired - Fee Related CN203273944U (en) | 2013-05-23 | 2013-05-23 | Ignition needle assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203273944U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108800212A (en) * | 2018-06-28 | 2018-11-13 | 安徽升翔生态农业发展有限公司 | A kind of ignition electrode mounting assembly and gas-cooker |
-
2013
- 2013-05-23 CN CN 201320288232 patent/CN203273944U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108800212A (en) * | 2018-06-28 | 2018-11-13 | 安徽升翔生态农业发展有限公司 | A kind of ignition electrode mounting assembly and gas-cooker |
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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 |
Granted publication date: 20131106 Termination date: 20150523 |
|
| EXPY | Termination of patent right or utility model |