CN206379268U - A kind of igniter of general gasoline engines - Google Patents
A kind of igniter of general gasoline engines Download PDFInfo
- Publication number
- CN206379268U CN206379268U CN201720034004.0U CN201720034004U CN206379268U CN 206379268 U CN206379268 U CN 206379268U CN 201720034004 U CN201720034004 U CN 201720034004U CN 206379268 U CN206379268 U CN 206379268U
- Authority
- CN
- China
- Prior art keywords
- igniter
- gasoline engines
- shell
- arm
- iron core
- 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
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 25
- 206010058109 Hangnail Diseases 0.000 claims abstract description 17
- 239000003822 epoxy resin Substances 0.000 claims description 3
- 229920000647 polyepoxide Polymers 0.000 claims description 3
- 210000000988 bone and bone Anatomy 0.000 claims description 2
- 239000010426 asphalt Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 238000003466 welding Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010892 electric spark Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
Landscapes
- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
The utility model is related to a kind of igniter of general gasoline engines, including shell, circuit board, iron core and secondary framework, the iron core is arranged in secondary framework, secondary framework is arranged in shell, and secondary framework is provided with multiple lug plates, and the front of secondary framework sets at least two lug plates, the reverse side of secondary framework sets at least one lug plate, circuit board is connected with lug plate, and the iron core is provided with locking hangnail and guide part, and the locking hangnail is arranged on above guide part.The igniter of general gasoline engines of the present utility model adds circuit board installation, location structure, improves circuit board and primary coil, secondary coil, the connection of ground strip, reduces welding position, improves Product Assembly efficiency and reliability；In addition, can prevent core slackness from coming off, it is ensured that the steadiness that iron core is installed.
Description
Technical field
The utility model is related to a kind of igniter, more particularly to a kind of igniter of general gasoline engines.
Background technology
Igniter is a kind of indispensable part on gasoline engine, and its effect is the flammable object point of cylinder internal
Combustion.Traditional igniter generally comprises primary coil, secondary coil, shell, iron core, ground strip and circuit board, passes through primary line
Circle and secondary coil produce high-tension electricity, so as to produce electric spark.The defect of existing igniter is：Circuit board without installing, it is fixed
Bit architecture, is connected with primary coil, secondary coil, ground strip to make contact, and operating procedure is complicated, and welding position is more, Product Assembly
Efficiency is low, and poor reliability, quality is difficult to control to.
Utility model content
The utility model is easy to circuit board to position and connect to solve problem of the prior art there is provided one kind, effectively
The igniter of the general gasoline engines of erection ＆ lift efficiency and product reliability.
Concrete technical scheme is as follows：A kind of igniter of general gasoline engines, including shell, circuit board, iron core and secondary bone
Frame, the iron core is arranged in secondary framework, and secondary framework is arranged in shell, and the secondary framework is provided with multiple wiring
Piece, the front of secondary framework sets at least two lug plates, and the reverse side of secondary framework sets at least one lug plate, circuit board with
Lug plate is connected, and the iron core is provided with locking hangnail and guide part, and the locking hangnail is arranged on above guide part.
It is attached technical scheme of the present utility model below.
Preferably, the iron core includes U-shaped portion, and the locking hangnail is arranged on U-shaped portion side.
Preferably, the U-shaped portion both sides are the first arm and the second arm, and first arm is arranged on shell
Middle part, the primary coil and secondary coil of igniter are around the first arm, and second arm is arranged on housing exterior.
Preferably, the locking hangnail is arranged on the first arm.
Preferably, the locking hangnail quantity is more than seven.
Preferably, the shell is provided with pilot hole, and first arm is plugged in pilot hole.
Preferably, the shell is provided with guide lugs, and guide lugs are arranged on the outer wall of shell, and the second arm card is set
In guide lugs.
Preferably, epoxy resin is filled with the shell.
Technique effect of the present utility model：The igniter of general gasoline engines of the present utility model add circuit board install,
Location structure, improves circuit board and primary coil, secondary coil, the connection of ground strip, reduces welding position, improves product dress
With efficiency and reliability；In addition, can prevent core slackness from coming off, it is ensured that the steadiness that iron core is installed.
Brief description of the drawings
Fig. 1 is the sectional view of the igniter of the general gasoline engines of the utility model embodiment.
Fig. 2 is the top view of the igniter of the general gasoline engines of the utility model embodiment.
Fig. 3 is the schematic diagram of the iron core of the utility model embodiment.
Fig. 4 is the schematic diagram of the shell of the utility model embodiment.
Fig. 5 is the sectional view of the shell of the utility model embodiment.
Embodiment
Below, substantive distinguishing features of the present utility model and advantage are further described with reference to example, but this practicality is new
Type is not limited to listed embodiment.
As shown in Figures 1 to 5, the igniter of the general gasoline engines of the present embodiment includes shell 1, circuit board 2, the He of iron core 3
Secondary framework 4, the iron core 3 is arranged in secondary framework 4, and secondary framework 4 is arranged in shell 1.Set on the secondary framework 4
There are multiple lug plates 5, the front of secondary framework 4 sets at least two lug plates 5, and the reverse side of secondary framework sets at least one to connect
Line piece 5.As shown in Fig. 2 in the present embodiment, the front of secondary framework 4 sets two lug plates, reverse side sets 1 lug plate, circuit
Plate 2 is connected with lug plate 5.The location and installation of circuit board can be easy to by above-mentioned technical proposal, facilitate circuit board and primary coil
6th, secondary coil 7, the connection of ground strip 5, reduce welding position, improve Product Assembly efficiency and reliability, during batch production,
Quality is guaranteed.The iron core 3 is provided with locking hangnail 31 and guide part 32, and the locking hangnail 31 is arranged on guide part 32
Side, so that loose or dislocation after iron core assembly is prevented, meanwhile, it is capable to make iron core prepackage more convenient.
As shown in Figures 1 to 5, the iron core 3 includes U-shaped portion 33, and the locking hangnail 31 is arranged on the side of U-shaped portion 33.
The both sides of U-shaped portion 33 are the first arm 331 and the second arm 332, and first arm 331 is arranged on the middle part of shell 1, igniting
The primary coil 6 and secondary coil 7 of device are arranged on housing exterior around the first arm 331, second arm 332.It is described anti-
Loose hangnail 31 is arranged on the first arm, so as to prevent iron core from being come off from shell.In the present embodiment, the locking hangnail quantity
More than seven, the steadiness of iron core is further enhanced.The shell 1 is provided with pilot hole 11, and first arm 331, which is plugged in, leads
Into hole 11, consequently facilitating iron core is installed.The shell 1 is provided with guide lugs 12, and guide lugs 12 are arranged on the outer wall of shell, the
Two arms 332 are fastened in guide lugs.In the present embodiment, epoxy resin 8 is filled with igniter shell.
The igniter of the general gasoline engines of the present embodiment adds circuit board installation, location structure, improves circuit board and first
Level coil, secondary coil, the connection of ground strip, reduce welding position, improve Product Assembly efficiency and reliability；In addition, can
Prevent core slackness from coming off, it is ensured that the steadiness that iron core is installed.
It is pointed out that above-mentioned preferred embodiment is only explanation technical concepts and features of the present utility model, its purpose
It is person skilled in the art can understand content of the present utility model and according to this implement, this reality can not be limited with this
With new protection domain.All equivalent change or modifications made according to the utility model Spirit Essence, should all cover in this reality
Within new protection domain.
Claims (8)
1. a kind of igniter of general gasoline engines, including shell, circuit board, iron core and secondary framework, the iron core are arranged on secondary
In level skeleton, secondary framework is arranged in shell, it is characterised in that the secondary framework is provided with multiple lug plates, secondary bone
The front of frame sets at least two lug plates, and the reverse side of secondary framework sets at least one lug plate, and circuit board connects with lug plate
Connect, the iron core is provided with locking hangnail and guide part, the locking hangnail is arranged on above guide part.
2. the igniter of general gasoline engines as claimed in claim 1, it is characterised in that the iron core includes U-shaped portion, described anti-
Loose hangnail is arranged on U-shaped portion side.
3. the igniter of general gasoline engines as claimed in claim 2, it is characterised in that the U-shaped portion both sides are the first arm
With the second arm, first arm is arranged in the middle part of shell, and the primary coil and secondary coil of igniter surround the first arm,
Second arm is arranged on housing exterior.
4. the igniter of general gasoline engines as claimed in claim 3, it is characterised in that the locking hangnail is arranged on the first arm
In portion.
5. the igniter of general gasoline engines as claimed in claim 4, it is characterised in that the locking hangnail quantity is more than seven
It is individual.
6. the igniter of general gasoline engines as claimed in claim 3, it is characterised in that the shell is provided with pilot hole, described
First arm is plugged in pilot hole.
7. the igniter of general gasoline engines as claimed in claim 3, it is characterised in that the shell is provided with guide lugs, is oriented to
Ear is arranged on the outer wall of shell, and the second arm is fastened in guide lugs.
8. the igniter of general gasoline engines as claimed in claim 1, it is characterised in that asphalt mixtures modified by epoxy resin is filled with the shell
Fat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720034004.0U CN206379268U (en) | 2017-01-11 | 2017-01-11 | A kind of igniter of general gasoline engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720034004.0U CN206379268U (en) | 2017-01-11 | 2017-01-11 | A kind of igniter of general gasoline engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206379268U true CN206379268U (en) | 2017-08-04 |
Family
ID=59405011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720034004.0U Expired - Fee Related CN206379268U (en) | 2017-01-11 | 2017-01-11 | A kind of igniter of general gasoline engines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206379268U (en) |
-
2017
- 2017-01-11 CN CN201720034004.0U patent/CN206379268U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170804 |