CN204128009U - Gas stove ignition needle mounting structure - Google Patents
Gas stove ignition needle mounting structure Download PDFInfo
- Publication number
- CN204128009U CN204128009U CN201420565382.8U CN201420565382U CN204128009U CN 204128009 U CN204128009 U CN 204128009U CN 201420565382 U CN201420565382 U CN 201420565382U CN 204128009 U CN204128009 U CN 204128009U
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- burner
- case ring
- ignition electrode
- hole
- annular boss
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Abstract
The utility model provides a kind of processing and dismounting gas stove ignition needle mounting structure all fast and easily, the burner of gas-cooker fastens and is provided with case ring, case ring and burner have the spacing hole penetrated for ignition electrode, ignition electrode has annular boss, burner has the spacing recessed district embedded for ignition electrode annular boss bottom, case ring has the accommodating area on accommodating fiery pin annular boss top, and case ring accommodating area coordinates up and down with the spacing recessed district of burner and clamps needle ring shape boss of lighting a fire; Burner also has tapped through hole, and burner tapped through hole interpolation tape splicing has externally threaded thermocouple, and thermocouple band male thread portion is stretched out case ring and fixed by hold-down nut.The beneficial effects of the utility model are: ignition electrode mounting structure firm stable, processing and dismounting are very convenient, and ignition electrode by turning on the hold-down nut of thermocouple, can take off burner case ring, can carry out quick-replaceable, convenient and practical.
Description
Technical field
The utility model relates to gas kitchen ranges technical field, specifically refers to a kind of gas stove ignition needle mounting structure.
Background technology
The ignition electrode mounting structure of existing gas-cooker is generally positioned at ignition electrode bottom, ignition electrode bottom is inserted in by a spring, spring upper end contacts with burner and supports, ignition electrode lower sides has cannelure, grafting jump ring in cannelure, jump ring and lower spring end are supported, thus play the effect of fixed ignition pin.The program has three shortcomings: when (1) processing and assembling, ignition electrode is first inserted in spring, then inserts jump ring, wastes time and energy, because the space of the fitting surface of burner is smaller, so operating difficulties when installing jump ring; (2), when the after-sales service stage needs to change ignition electrode, burner be taken out from bottom shell, then take off jump ring, particularly troublesome, user has seen and has moved crucial parts burner, can compare dislike; (3) existing ignition electrode mounting structure does not reach requirement due to the elastic force of spring, often occurs that ignition electrode is crooked or spring force is too large, installs very difficult.
Summary of the invention
The utility model, for above problem, provides a kind of processing and dismounting gas stove ignition needle mounting structure all fast and easily.
Goal of the invention of the present utility model is realized by following scheme: gas stove ignition needle mounting structure, the burner of gas-cooker fastens and is provided with case ring, case ring and burner have the spacing hole penetrated for ignition electrode, ignition electrode has annular boss, burner has the spacing recessed district embedded for ignition electrode annular boss bottom, case ring has the accommodating area on accommodating fiery pin annular boss top, and case ring accommodating area coordinates up and down with the spacing recessed district of burner and clamps needle ring shape boss of lighting a fire; Burner also has tapped through hole, and burner tapped through hole interpolation tape splicing has externally threaded thermocouple, and thermocouple band male thread portion is stretched out case ring and fixed by hold-down nut.
Further, the spacing recessed district of burner and case ring accommodating area are all coaxially arranged with respective spacing hole.
Further, annular boss outer upper and the outside lower limb of ignition electrode have intermediate incline, the the second round platform section contracted in the first round platform section, downwards footpath that annular boss forms upwards footpath contracting and the middle circle shell of column for connecting the first round platform section and the second round platform section, second round platform section shape adaptation of the spacing recessed district of burner and ignition electrode annular boss, the first round platform section shape adaptation of case ring accommodating area and ignition electrode annular boss.
Further, case ring has and the burner tapped through hole longitudinally corresponding through hole passing case ring surface for thermocouple, and the through hole that case ring passes for thermocouple is arranged on same radial line with the spacing hole passed for ignition electrode.
Further, case ring main body is in the form of annular discs, and outer rim has the covering lip limit to downward-extension, and burner has the tubular seat stretching into case ring covering lip limit, case ring is coaxially fitted and is arranged on tubular seat, and hold-down nut lower surface is direct or be close to case ring upper surface by elastomeric pad.
Further, under the lower position of thermocouple band male thread portion is provided with burner tapped through hole, edge contacts spacing limited step.
The beneficial effects of the utility model are: ignition electrode mounting structure firm stable, processing and dismounting are very convenient, and ignition electrode by turning on the hold-down nut of thermocouple, can take off burner case ring, can carry out quick-replaceable, convenient and practical.
Accompanying drawing explanation
Fig. 1 is the front view of utility model;
Fig. 2 is the utility model stereo decomposing structural representation;
Reference numeral in figure: 1-ignition electrode; 2-case ring; 3-thermocouple; 4-hold-down nut; 5-burner.
Detailed description of the invention
Below in conjunction with specific embodiments and the drawings, the utility model is described in further detail:
Shown in Fig. 2, gas stove ignition needle mounting structure of the present utility model, the burner 5 of gas-cooker fastens and is provided with case ring 2, case ring 2 and burner 5 have the spacing hole penetrated for ignition electrode, ignition electrode 1 has annular boss 1A, burner 5 has the spacing recessed district embedded for ignition electrode annular boss 1A bottom, and case ring 2 has the accommodating area on accommodating fiery pin annular boss top, and case ring accommodating area coordinates up and down with the spacing recessed district of burner and clamps the needle ring shape boss 1A that lights a fire; Burner 5 also has tapped through hole, and burner tapped through hole interpolation tape splicing has externally threaded thermocouple 3, and thermocouple 3 is with male thread portion to stretch out case ring and is fixed by hold-down nut 4.
For ease of processing and assembling, the spacing recessed district of burner 5 and case ring 2 accommodating area are all coaxially arranged with respective spacing hole.For improving firm position degree further, in the present embodiment, annular boss 1A outer upper and the outside lower limb of ignition electrode have intermediate incline, the the second round platform section contracted in the first round platform section, downwards footpath that annular boss 1A forms upwards footpath contracting and the middle circle shell of column for connecting the first round platform section and the second round platform section, second round platform section shape adaptation of the spacing recessed district of burner and ignition electrode annular boss, the first round platform section shape adaptation of case ring accommodating area and ignition electrode annular boss.
Case ring 2 has and the burner tapped through hole longitudinally corresponding through hole passing case ring 2 surface for thermocouple 3, and the through hole that case ring 2 passes for thermocouple 3 is arranged on same radial line with the spacing hole passed for ignition electrode 1.
Case ring 2 main body is in the form of annular discs, outer rim has the covering lip limit 2A to downward-extension, burner 5 has the tubular seat 5A stretching into case ring covering lip limit, and case ring 2 coaxially laminating is arranged on tubular seat 5A, and hold-down nut 4 lower surface is direct or be close to case ring 2 upper surface by elastomeric pad.
In the present embodiment, under the lower position of thermocouple 3 with male thread portion is provided with burner tapped through hole, edge contacts spacing limited step.
Although the utility model has illustrated by reference to preferred embodiment and has described, but those of ordinary skill in the art should understand, the description of above-described embodiment can be not limited to, in the scope of claims, the various changes in form and details can be made.
Claims (6)
1. gas stove ignition needle mounting structure, the burner of gas-cooker fastens and is provided with case ring, case ring and burner have the spacing hole penetrated for ignition electrode, it is characterized in that: ignition electrode has annular boss, burner has the spacing recessed district embedded for ignition electrode annular boss bottom, case ring has the accommodating area on accommodating ignition electrode annular boss top, and case ring accommodating area coordinates up and down with the spacing recessed district of burner and clamps needle ring shape boss of lighting a fire; Burner also has tapped through hole, and burner tapped through hole interpolation tape splicing has externally threaded thermocouple, and thermocouple band male thread portion is stretched out case ring and fixed by hold-down nut.
2. gas stove ignition needle mounting structure according to claim 1, is characterized in that: the spacing recessed district of burner and case ring accommodating area are all coaxially arranged with respective spacing hole.
3. gas stove ignition needle mounting structure according to claim 1, it is characterized in that: annular boss outer upper and the outside lower limb of ignition electrode have intermediate incline, the the second round platform section contracted in the first round platform section, downwards footpath that annular boss forms upwards footpath contracting and the middle circle shell of column for connecting the first round platform section and the second round platform section, second round platform section shape adaptation of the spacing recessed district of burner and ignition electrode annular boss, the first round platform section shape adaptation of case ring accommodating area and ignition electrode annular boss.
4. gas stove ignition needle mounting structure according to claim 1, it is characterized in that: case ring has and the burner tapped through hole longitudinally corresponding through hole passing case ring surface for thermocouple, and the through hole that case ring passes for thermocouple is arranged on same radial line with the spacing hole passed for ignition electrode.
5. gas stove ignition needle mounting structure according to claim 1, it is characterized in that: case ring main body is in the form of annular discs, outer rim has the covering lip limit to downward-extension, burner has the tubular seat stretching into case ring covering lip limit, case ring is coaxially fitted and is arranged on tubular seat, and hold-down nut lower surface is direct or be close to case ring upper surface by elastomeric pad.
6. gas stove ignition needle mounting structure according to claim 1, is characterized in that: the lower position of thermocouple band male thread portion is provided with limited step spacing along contact under burner tapped through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420565382.8U CN204128009U (en) | 2014-09-28 | 2014-09-28 | Gas stove ignition needle mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420565382.8U CN204128009U (en) | 2014-09-28 | 2014-09-28 | Gas stove ignition needle mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204128009U true CN204128009U (en) | 2015-01-28 |
Family
ID=52384362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420565382.8U Active CN204128009U (en) | 2014-09-28 | 2014-09-28 | Gas stove ignition needle mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204128009U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108119922A (en) * | 2018-01-31 | 2018-06-05 | 佛山市云米电器科技有限公司 | A kind of burner ignition pin and its assembly method convenient for assembling |
| CN108730972A (en) * | 2018-09-03 | 2018-11-02 | 广东万家乐厨房科技有限公司 | A kind of burner and gas-cooker |
| CN114738752A (en) * | 2022-04-12 | 2022-07-12 | 宁波方太厨具有限公司 | Combustor reaches gas cooking utensils including it |
-
2014
- 2014-09-28 CN CN201420565382.8U patent/CN204128009U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108119922A (en) * | 2018-01-31 | 2018-06-05 | 佛山市云米电器科技有限公司 | A kind of burner ignition pin and its assembly method convenient for assembling |
| CN108730972A (en) * | 2018-09-03 | 2018-11-02 | 广东万家乐厨房科技有限公司 | A kind of burner and gas-cooker |
| CN108730972B (en) * | 2018-09-03 | 2024-06-04 | 广东万家乐厨房科技有限公司 | Combustor and gas stove |
| CN114738752A (en) * | 2022-04-12 | 2022-07-12 | 宁波方太厨具有限公司 | Combustor reaches gas cooking utensils including it |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |