CN209929125U - Reliably-installed pen type ignition coil - Google Patents
Reliably-installed pen type ignition coil Download PDFInfo
- Publication number
- CN209929125U CN209929125U CN201921117067.8U CN201921117067U CN209929125U CN 209929125 U CN209929125 U CN 209929125U CN 201921117067 U CN201921117067 U CN 201921117067U CN 209929125 U CN209929125 U CN 209929125U
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- CN
- China
- Prior art keywords
- iron core
- inclined plane
- ignition coil
- socket
- installation
- 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 71
- 238000009434 installation Methods 0.000 claims abstract description 10
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 description 2
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- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
The utility model discloses an installation reliable type pen type ignition coil, including socket, inserted bar portion, low pressure skeleton, high-pressure skeleton and iron core, the inserted bar portion is installed the bottom of socket, the iron core comprises the left iron core of U-shaped and the concatenation of right iron core, the draw-in groove that has the U-shaped of left side iron core one end, its other end are equipped with first inclined plane, right side iron core one end be equipped with draw-in groove assorted inserted block, the other end be equipped with the corresponding second inclined plane of first inclined plane links into an integrated entity through magnet between first inclined plane and the second inclined plane, sets up the mounting hole on left iron core and the right iron core respectively, disposes connecting bolt on the mounting hole, the socket inner wall sets up and iron core assorted positioning mechanism. Thus, stable output of high voltage and reliability of installation are ensured.
Description
Technical Field
The utility model relates to an automobile ignition coil, concretely relates to install reliable type pen type ignition coil.
Background
The traditional pen type ignition coil is directly inserted into a cylinder of an automobile and connected with a piston plug, so that the ignition coil is not fixed reliably, the ignition coil can be deviated in position in the use of the automobile, the ignition performance is influenced, the ignition coil is structurally mainly composed of a low-voltage framework, a high-voltage framework, an iron core, a low-voltage coil and a high-voltage coil, the low-voltage coil is wound on the low-voltage framework, the high-voltage coil is wound on the high-voltage framework, the low-voltage framework is sleeved on the iron core, and the high-voltage framework is sleeved on the low-voltage framework, so that the stability of the iron core is felt as the stability of the low-voltage framework and the stability of the high-voltage framework, and the conventional design does not consider the aspect, so that the pen type ignition coil is.
Disclosure of Invention
In order to solve the above problems, the present invention provides an installation-reliable pen type ignition coil, which can provide stable high-voltage output and reliable installation to improve the reliability and stability of ignition.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a reliable type pen type ignition coil of installation, includes socket, inserted bar portion, low pressure skeleton, high-pressure skeleton and iron core, and inserted bar portion installs the bottom of socket, the iron core comprises the left iron core of U-shaped and the concatenation of right iron core, the draw-in groove that has the U-shaped of left side iron core one end, its other end are equipped with first inclined plane, right iron core one end be equipped with draw-in groove assorted inserted block, the other end be equipped with the corresponding second inclined plane in first inclined plane links into an integrated entity through magnet between first inclined plane and the second inclined plane, sets up the mounting hole on left iron core and right iron core respectively, disposes connecting bolt on the mounting hole, and the socket inner wall sets up and iron core assorted positioning mechanism.
The positioning mechanism comprises a through hole which is arranged on the socket and is used for the iron core to pass through, the low-voltage framework is sleeved on the iron, a slot which is arranged around the through hole is arranged at the position of the edge of the through hole on the inner wall of the socket, the slot is matched with the end part of the low-voltage framework, and the end part of the low-voltage framework is tightly inserted into the slot.
The slot is in a square frame shape.
The inclination of the first inclined surface and the second inclined surface is controlled to be 120 degrees ~ 145 degrees.
Cylindrical connecting blocks extend out of the side walls of the left iron core and the right iron core respectively, and the mounting holes are formed in the connecting blocks.
The utility model discloses a this kind of structure links into an organic whole through magnet between first inclined plane and the second inclined plane for the area of the magnet of the contact between left side iron core and the right iron core improves greatly, makes the multiplicable highly compressed voltage output of magnet, sets up the main hookup location that the mounting hole is used for ignition coil on the iron core simultaneously, has guaranteed the structural stability of low pressure skeleton and high-pressure skeleton, has just so guaranteed highly compressed stable output and the reliability of installation.
The invention is further described with reference to the accompanying drawings and the detailed description.
Drawings
FIG. 1 is a front view of an embodiment of the present invention;
FIG. 2 is an exploded view of an embodiment of the present invention;
fig. 3 is a perspective view of a socket according to an embodiment of the present invention.
Detailed Description
The present invention will be specifically described below by way of examples.
As shown in fig. 1-3, the present embodiment discloses a reliable-installation type pen ignition coil, which comprises a socket 1, a plunger portion 2, a low-voltage framework 3, a high-voltage framework 4, and an iron core 5, wherein the plunger portion 2 is installed at the bottom of the socket 1, a high-voltage head 6 is arranged in the plunger portion 2, the iron core 5 is formed by splicing a U-shaped left iron core 51 and a U-shaped right iron core 52, a U-shaped slot 511 is arranged at one end of the left iron core 51, the other end is provided with a first inclined plane 512, one end of the right iron core 52 is provided with an inserting block 521 matched with the clamping groove 511, the other end is provided with a second inclined plane 522 corresponding to the first inclined plane 512, the first inclined plane 512 and the second inclined plane 522 are connected into a whole through a magnet 7, the left iron core 51 and the right iron core 52 are respectively provided with a mounting hole 8, a connecting bolt 9 is arranged on the mounting hole 8, and the inner wall of the socket 1 is provided with a positioning mechanism 10 matched with the iron core 5.
The positioning mechanism 10 comprises a through hole 101 which is arranged on the socket 1 and is used for the iron core 5 to pass through, the low-voltage framework 3 is sleeved on the iron, a slot 102 which is arranged along the through hole 101 in a surrounding way is arranged at the position, located at the edge of the through hole 101, on the inner wall of the socket 1, the slot 102 is matched with the end part of the low-voltage framework 3, and the end part of the low-voltage framework 3 is tightly inserted into the slot 102. The positioning mechanism 10 can make the installation of the iron core 5 more convenient and reliable, and improve the reliability of the fixation of the iron core 5.
The slot 102 is square frame-shaped, and the cross section of the low-voltage framework 3 is also square frame-shaped. The insertion positioning of the end part of the low-voltage framework 3 and the slot 102 can make the installation of the iron core 5 more convenient and reliable, and further improve the positioning reliability of the iron core 5.
The inclination of the first inclined surface 512 and the second inclined surface 522 is controlled to be 120 degrees ~ 145 degrees, and the design can ensure that the left iron core 51 and the right iron core 52 have better contact area and the connection reliability is also considered.
Adopt above-mentioned technical scheme, connect into an organic whole through magnet 7 between first inclined plane 512 and the second inclined plane 522 for the area of the magnet 7 of the contact between left iron core 51 and the right iron core 52 improves greatly, makes the multiplicable high-voltage output of magnet 7, sets up the main hookup location that mounting hole 8 is used for ignition coil on iron core 5 simultaneously, has guaranteed the structural stability of low pressure skeleton 3 and high-pressure skeleton 4, has just so guaranteed the reliability of highly compressed stable output and installation.
Claims (5)
1. The utility model provides a reliable type pen type ignition coil of installation, includes socket, inserted bar portion, low pressure skeleton, high-pressure skeleton and iron core, and inserted bar portion installs the bottom of socket, the iron core comprises the left iron core of U-shaped and the concatenation of right iron core, its characterized in that: the iron core comprises a left iron core and a right iron core, wherein one end of the left iron core is provided with a U-shaped clamping groove, the other end of the left iron core is provided with a first inclined plane, one end of the right iron core is provided with an insertion block matched with the clamping groove, the other end of the right iron core is provided with a second inclined plane corresponding to the first inclined plane, the first inclined plane and the second inclined plane are connected into a whole through a magnet, mounting holes are formed in the left iron core and the right iron core respectively, connecting bolts are arranged on the mounting holes, and the inner wall.
2. The installation-reliable pen ignition coil according to claim 1, wherein: the positioning mechanism comprises a through hole which is arranged on the socket and is used for the iron core to pass through, the low-voltage framework is sleeved on the iron core, the position on the edge of the through hole on the inner wall of the socket is provided with an edge, the through hole surrounds the slot, the slot is matched with the end part of the low-voltage framework, and the end part of the low-voltage framework is tightly inserted into the slot.
3. The installation-reliable pen ignition coil according to claim 2, wherein: the slot is in a square frame shape.
4. The reliable-fit pen ignition coil according to claim 1, wherein the inclination of said first inclined surface and said second inclined surface is controlled to be 120 ° ~ 145 °.
5. The installation-reliable pen ignition coil according to claim 1, wherein: cylindrical connecting blocks extend out of the side walls of the left iron core and the right iron core respectively, and the mounting holes are formed in the connecting blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921117067.8U CN209929125U (en) | 2019-07-17 | 2019-07-17 | Reliably-installed pen type ignition coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921117067.8U CN209929125U (en) | 2019-07-17 | 2019-07-17 | Reliably-installed pen type ignition coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209929125U true CN209929125U (en) | 2020-01-10 |
Family
ID=69093823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921117067.8U Expired - Fee Related CN209929125U (en) | 2019-07-17 | 2019-07-17 | Reliably-installed pen type ignition coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209929125U (en) |
-
2019
- 2019-07-17 CN CN201921117067.8U patent/CN209929125U/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 |
Granted publication date: 20200110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |