CN204460279U - A kind of ignition switch - Google Patents
A kind of ignition switch Download PDFInfo
- Publication number
- CN204460279U CN204460279U CN201520008227.0U CN201520008227U CN204460279U CN 204460279 U CN204460279 U CN 204460279U CN 201520008227 U CN201520008227 U CN 201520008227U CN 204460279 U CN204460279 U CN 204460279U
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- igniting
- shell fragment
- depression bar
- housing
- wire
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Abstract
A kind of ignition switch, belongs to electronic switching technology field.The left and right igniting shell fragment comprising housing, lid, igniting depression bar, spring and be placed in housing and wire, cantilever arm is provided with on rear side of igniting depression bar, in two line channel grooves that housing rear portion is arranged, wire is set respectively, it is characterized in that, one end of left igniting shell fragment is provided with wire and punctures mouth, and extends to wherein in a line channel groove; One end of right igniting shell fragment is provided with wire and punctures mouth, and extends in another line channel groove; Be provided with gap between the other end of two igniting shell fragments, and be placed in the same side of igniting depression bar cantilever arm, the other end of left igniting shell fragment is provided with bend, and bend is placed in below cantilever arm.The utility model structure is simple, and cost is low, installs simple and easy, and can ensure that igniting shell fragment is indeformable, high life, security is good, has wide market prospects.
Description
Technical field
The utility model relates to a kind of ignition switch, and especially a kind of electronic gas ignition switch, belongs to electronic switching technology field.
Background technology
Electronic ignition switch carrys out ignited flammable gas mainly through the high-voltage spark of line voltage or battery operated generation.Ignition is widely used in the ignition switch of gas lighter, gas-cooker, gas heater, automobile, motorcycle, and even the transmitting of guided missile, satellite all needs ignition switch.At present, electronic ignition switch is mainly used in various cooker, water heater, existing electronic ignition switch often complex structure, and cost is higher, and switch is fragile, and there is certain potential safety hazard.
Summary of the invention
The purpose of this utility model is for above-mentioned the deficiencies in the prior art, and provide a kind of structure simple, easily manufactured, security is high, the ignition switch that cost is low.
The purpose of this utility model is achieved through the following technical solutions: a kind of ignition switch, comprises housing, lid, igniting depression bar, spring and the left and right igniting shell fragment that is placed in housing and wire,
Described igniting depression bar in the igniting depression bar rail groove that housing front portion is arranged, is provided with cantilever arm on rear side of igniting depression bar by spring fitting, in two line channel grooves that housing rear portion is arranged, arrange wire respectively, and described lid covers igniting depression bar gland on housing;
Housing is also provided with the left and right shell fragment groove installing left and right igniting shell fragment, and left and right shell fragment groove is separately positioned on the symmetrical position between igniting depression bar rail groove and line channel groove, arranges left and right igniting shell fragment respectively in left and right shell fragment groove,
It is characterized in that, one end of described left igniting shell fragment is provided with wire and punctures mouth, and extends to wherein in a line channel groove; One end of described right igniting shell fragment is provided with wire and punctures mouth, and extends in another line channel groove;
Be provided with gap between the other end of two igniting shell fragments, and be placed in the same side of igniting depression bar cantilever arm, the other end of described left igniting shell fragment is provided with bend, and bend is placed in below cantilever arm.
Be provided with spring conductor rod bottom described igniting depression bar rail groove, described spring is set on spring conductor rod, and igniting depression bar is arranged on above spring conductor rod by spring.
The bend of described left igniting shell fragment is circular arc, and bend end is provided with bending.
Described lid is provided with the jack installing igniting depression bar.
The utility model when mounted, two igniting shell fragments are arranged in the left and right shell fragment groove of housing respectively, wire to be arranged in line channel groove that (wire that two igniting shell fragment one end are arranged punctures mouth and extends in line channel groove respectively again, respectively wire can be punctured), spring is set on spring conductor rod, igniting depression bar by spring fitting on housing, finally by lid gland in be equipped with igniting depression bar housing on and igniting depression bar is fixed.Lid is connected together by trip, draw-in groove with igniting depression bar, and simultaneously housing and lid are coordinated by buckle, hole clipping and connect and fix, and lid is provided with installation and lights a fire the jack of depression bar.
During conducting wire, wire punctures by the mouth that punctures that left and right igniting shell fragment one end is arranged simultaneously, makes igniting shell fragment and wire conducting; The other end of left and right igniting shell fragment is arranged on the same side of igniting depression bar cantilever arm simultaneously, and is provided with gap between the end of two igniting shell fragments, hinders the conducting of two igniting shell fragments.
The utility model is when crawl, directly press down igniting depression bar, igniting depression bar cantilever arm declines, thus compressing is positioned at the bend of the left igniting shell fragment below cantilever arm, due to the elasticity of shell fragment, the bending of bend end contacts with right igniting shell fragment, and two igniting shell fragments form conducting (left igniting shell fragment due to the principle of resilience and right igniting shell fragment close contact form conducting) then, can light gas.During without the need to crawl, unclamp igniting depression bar, igniting depression bar automatically resets under spring force effect, and igniting depression bar is gone up, thus cantilever arm also rises, left igniting shell fragment, due to elastic reaction, separates with right igniting shell fragment again, keeps gap.
The utility model structure is simple, and cost is low, installs simple and easy, and can ensure that igniting shell fragment is indeformable, high life, security is good, has wide market prospects.
Accompanying drawing explanation
Fig. 1 is decomposition texture schematic diagram of the present utility model;
Fig. 2 is the stereogram of the utility model middle shell;
Fig. 3 is the front view of Fig. 2;
Fig. 4 is the top view of Fig. 2;
Fig. 5 is the left view of Fig. 2;
Fig. 6 is the structural representation of housing that wire, igniting shell fragment, spring are housed in the utility model;
Fig. 7 is the left view of Fig. 6;
Fig. 8 is the structural representation of the utility model middle left and right igniting shell fragment;
Fig. 9 is structural representation of the present utility model;
Figure 10 be under the non-fired state of the utility model in Fig. 9 A-A to structural representation;
Figure 11 be under the utility model fired state in Fig. 9 A-A to structural representation;
In figure: 1 lid, 2 igniting depression bars, 3 springs, 4 left igniting shell fragments, 5 right igniting shell fragments, 6 wires, 7 housings, 8 spring conductor rods, 9 igniting depression bar rail grooves, 10 line channel grooves, 11 wires puncture mouth, 12 cantilever arms, 13 bends, 14 bendings, 15 left shell fragment grooves, 16 right shell fragment grooves, 17 jacks.
Detailed description of the invention
A kind of ignition switch, specifically electronic gas ignition switch, comprise housing 7, lid 1, igniting depression bar 2, spring 3 and the left and right igniting shell fragment 4,5 be placed in housing and wire 6.
Housing front portion is provided with igniting depression bar rail groove 9, and be provided with spring conductor rod 8 bottom igniting depression bar rail groove 9, spring 3 is set on spring conductor rod, and igniting depression bar 2 is arranged on above spring conductor rod by spring.
Be provided with cantilever arm 12 on rear side of igniting depression bar, in two line channel grooves 10 that housing rear portion is arranged, arrange wire respectively, lid covers igniting depression bar gland on housing, and lid 1 is provided with the jack 17 installing igniting depression bar.
Housing is also provided with the left and right shell fragment groove 15,16 installing left and right igniting shell fragment, and left and right shell fragment groove is separately positioned on the symmetrical position between igniting depression bar rail groove and line channel groove, arranges left and right igniting shell fragment respectively in left and right shell fragment groove.
One end of left igniting shell fragment 4 is provided with wire and punctures mouth 11, and extends to wherein in a line channel groove; One end of right igniting shell fragment 5 is provided with wire and punctures mouth 11, and extends in another line channel groove.
Be provided with gap between the other end of two igniting shell fragments, and be placed in the same side of igniting depression bar cantilever arm simultaneously, the other end of left igniting shell fragment is provided with bend 13, and bend is placed in below cantilever arm, and bend 13 is circular arc, and bend end is provided with bending 14.
The utility model, when crawl, directly presses down igniting depression bar, thus oppresses the bend be positioned at below cantilever arm, due to the elasticity of shell fragment, force bend (i.e. bending part) to contact with right igniting shell fragment, two igniting shell fragments form conducting then, can light gas.
During without the need to crawl, unclamp igniting depression bar, igniting depression bar automatically resets under the action of the spring, thus cantilever arm rises, and left igniting shell fragment, due to elastic reaction, separates with right igniting shell fragment again, keeps gap.
Claims (4)
1. an ignition switch, comprise housing (7), lid (1), igniting depression bar (2), spring (3) and the left and right igniting shell fragment be placed in housing and wire (6), described igniting depression bar by spring fitting housing front portion arrange igniting depression bar rail groove (9) in, cantilever arm (12) is provided with on rear side of igniting depression bar, in two line channel grooves (10) that housing rear portion is arranged, arrange wire respectively, described lid covers igniting depression bar gland on housing;
Housing is also provided with the left and right shell fragment groove installing left and right igniting shell fragment, and left and right shell fragment groove is separately positioned on the symmetrical position between igniting depression bar rail groove and line channel groove, arranges left and right igniting shell fragment respectively in left and right shell fragment groove,
It is characterized in that, one end of described left igniting shell fragment (4) is provided with wire and punctures mouth (11), and extends to wherein in a line channel groove; One end of described right igniting shell fragment (5) is provided with wire and punctures mouth (11), and extends in another line channel groove;
Be provided with gap between the other end of two igniting shell fragments, and be placed in the same side of igniting depression bar cantilever arm, the other end of described left igniting shell fragment is provided with bend (13), and bend is placed in below cantilever arm.
2. a kind of ignition switch according to claim 1, it is characterized in that, described igniting depression bar rail groove (9) bottom is provided with spring conductor rod (8), and described spring (3) is set on spring conductor rod, and igniting depression bar (2) is arranged on above spring conductor rod by spring.
3. a kind of ignition switch according to claim 1, is characterized in that, the bend (13) of described left igniting shell fragment (4) is circular arc, and bend end is provided with bending (14).
4. a kind of ignition switch according to claim 1, is characterized in that, described lid (1) is provided with the jack (17) installing igniting depression bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520008227.0U CN204460279U (en) | 2015-01-07 | 2015-01-07 | A kind of ignition switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520008227.0U CN204460279U (en) | 2015-01-07 | 2015-01-07 | A kind of ignition switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204460279U true CN204460279U (en) | 2015-07-08 |
Family
ID=53667156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520008227.0U Active CN204460279U (en) | 2015-01-07 | 2015-01-07 | A kind of ignition switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204460279U (en) |
-
2015
- 2015-01-07 CN CN201520008227.0U patent/CN204460279U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |