CN216054246U - Light ignition coil capable of reducing self weight - Google Patents
Light ignition coil capable of reducing self weight Download PDFInfo
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- CN216054246U CN216054246U CN202122143358.8U CN202122143358U CN216054246U CN 216054246 U CN216054246 U CN 216054246U CN 202122143358 U CN202122143358 U CN 202122143358U CN 216054246 U CN216054246 U CN 216054246U
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- protective sleeve
- ignition coil
- sleeve frame
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Abstract
The utility model discloses a light ignition coil capable of reducing self weight, which comprises a protective sleeve frame, an installation plate and a soft rubber sleeve, wherein the installation plate is arranged below the protective sleeve frame, the soft rubber sleeve is arranged on one side of the inner wall of the protective sleeve frame, a connecting pipe is arranged on one side of the top of the installation plate, an inclined strut is arranged on the other side of the top of the installation plate, one side of the top of the inclined strut is arranged at the bottom of the protective sleeve frame, a primary coil is arranged on one side of the inner wall of the protective sleeve frame, an iron core is arranged on one side of the inner wall of the primary coil, and the other side of the inner wall of the primary coil is arranged on the surface of the soft rubber sleeve. According to the ignition coil protection device, the installation plate, the connecting pipe, the inclined support frame and the protective sleeve frame are arranged, so that the effect of reducing the weight of the ignition coil is achieved, the rapid processing is convenient, and the ignition coil protection device achieves the effect of high protection of the ignition coil through the arrangement of the protective sleeve frame, the primary coil, the iron core and the soft rubber sleeve and is convenient to use for a long time.
Description
Technical Field
The utility model relates to the technical field of ignition coils, in particular to a light ignition coil capable of reducing self weight.
Background
With the development of gasoline engines of automobiles towards high rotating speed, high compression ratio, high power, low oil consumption and low emission, the traditional ignition device is not suitable for use requirements, the core components of the ignition device are an ignition coil and a switching device, the energy of the ignition coil is improved, and a spark plug can generate sparks with enough energy, which is the basic condition for the ignition device to adapt to the operation of modern engines.
The light-duty ignition coil that lightens dead weight among the prior art shortcoming is not enough:
1. the comparison document CN202673538U discloses a light-duty ignition coil, which includes "including casing, primary winding, secondary winding, iron core, high-voltage connection end and low-voltage connection end, the iron core be the synthetic closed circuit of two U-shaped openings, primary winding and secondary winding twine the iron core circuit, iron core, primary winding and secondary winding constitute skeleton coil assembly, skeleton coil assembly skin is equipped with leads magnetic shield cover, and skeleton coil assembly and lead magnetic shield cover pass through epoxy and seal in the casing, high-voltage connection end and low-voltage connection end set up outside the casing and with primary winding and secondary winding interconnect. The iron core of the improved ignition coil is a closed magnetic circuit, the main magnetic circuit of the coil is completely closed, the leakage magnetic flux is little, and the electromagnetic conversion efficiency is improved. The ignition coil in the device has larger volume and self weight, and generates certain waste to resources, so that the device has higher manufacturing difficulty and consumes more resources when in use;
2. in the light ignition coil for reducing the dead weight in the prior art, an iron core of the ignition coil is injected to a shell, and the cold and hot temperature changes can occur during working, so that the iron core is encapsulated to generate stress and position deformation due to different expansion coefficients of the iron core and a plastic shell, and the larger the structural length is, the larger the stress is, the more the shell at the right-angle and sharp-angle stress concentration parts of the iron core can be peeled or cracked.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a lightweight ignition coil with reduced weight to solve the problems of the background art described above.
In order to achieve the purpose, the utility model provides the following technical scheme that the light ignition coil capable of reducing the dead weight comprises a protective sleeve frame, an installation plate and a soft rubber sleeve, wherein the installation plate is arranged below the protective sleeve frame, the soft rubber sleeve is arranged on one side of the inner wall of the protective sleeve frame, a connecting pipe is arranged on one side of the top of the installation plate, an inclined strut is arranged on the other side of the top of the installation plate, one side of the top of the inclined strut is arranged at the bottom of the protective sleeve frame, a primary coil is arranged on one side of the inner wall of the protective sleeve frame, an iron core is arranged on one side of the inner wall of the primary coil, and the other side of the inner wall of the primary coil is arranged on the surface of the soft rubber sleeve.
Preferably, one side of the surface of the protective sleeve frame is provided with a clamping ring, and the middle part of one side of the protective sleeve frame is provided with a plug-in interface.
Preferably, one side of the surface of the protective sleeve frame is provided with a mounting pipe, and one side of the surface of the primary coil is connected with a secondary coil.
Preferably, a fixed shell is installed in the middle of the bottom of the installation plate, and a spark plug is arranged in the middle of the bottom of the fixed shell.
Preferably, one side of the surface of the spark plug is provided with a clamping plate, and one side of the surface of the spark plug is provided with a protective sleeve.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the arrangement of the mounting plate, the connecting pipe, the inclined strut and the protective sleeve frame, the effect of reducing the weight of the device is achieved, and the device is convenient to carry out rapid treatment.
2. According to the utility model, through the arrangement of the protective sleeve frame, the primary coil, the iron core and the soft rubber sleeve, the ignition coil is highly protected, and the ignition coil is convenient to use for a long time.
Drawings
FIG. 1 is a perspective view of the structure of the present invention;
FIG. 2 is a schematic view of the structure of the socket of the present invention;
FIG. 3 is a schematic view of a stationary tube configuration of the present invention;
fig. 4 is a schematic diagram of the primary coil structure of the present invention.
In the figure: 1. a protective sleeve frame; 2. mounting a plate; 3. a soft rubber sleeve; 4. a connecting pipe; 5. an oblique bracket; 6. a primary coil; 7. an iron core; 8. a snap ring; 9. an interface; 10. installing a pipe; 11. a secondary coil; 12. fixing the housing; 13. a spark plug; 14. the joint board.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The first embodiment is as follows:
referring to fig. 1 and 2, in an embodiment of the utility model, a light ignition coil for reducing self weight includes a protective sleeve frame 1, an installation plate 2 and a soft rubber sleeve 3, the installation plate 2 is arranged below the protective sleeve frame 1, the soft rubber sleeve 3 is arranged on one side of the inner wall of the protective sleeve frame 1, a connection pipe 4 is arranged on one side of the top of the installation plate 2, an inclined bracket 5 is arranged on the other side of the top of the installation plate 2, and one side of the top of the inclined bracket 5 is arranged at the bottom of the protective sleeve frame 1;
when the coil is used, the size of the coil body is reduced, the using amounts of epoxy resin, electrical silicon wafers, engineering plastics and the like are reduced, energy is saved, emission is reduced, and the cost is reduced. The overall mass is reduced from more than zero three kilograms to two kilograms, the appearance size is reasonably improved, the volume is reduced, the dead weight is reduced on the premise of meeting the requirement of normal installation and use, the effect of reducing the weight is achieved, and the rapid treatment is convenient;
example two:
referring to fig. 1 and 2, and fig. 3 and 4, in an embodiment of the utility model, a light ignition coil for reducing self weight includes a protective sleeve frame 1, a primary coil 6, an iron core 7 and a soft rubber sleeve 3, wherein the primary coil 6 is arranged on one side of the inner wall of the protective sleeve frame 1, the iron core 7 is arranged on one side of the inner wall of the primary coil 6, and the other side of the inner wall of the primary coil 6 is arranged on the surface of the soft rubber sleeve 3;
when the ignition coil is used, the iron core 7 embedded in the plastic shell is placed in the coil instead, the coil is packaged by epoxy, the iron core 7 is externally sleeved with a cracking-resistant soft sleeve, the temperature resistance is rapidly changed, and the cracking-resistant effect is greatly improved, so that the effect of highly protecting the ignition coil is achieved, and the ignition coil is convenient to use for a long time;
clamping ring 8 is installed to one side on protection cover frame 1 surface, and the middle part of protection cover frame 1 one side is provided with interface 9, and one side on protection cover frame 1 surface is provided with installation pipe 10, and one side on primary coil 6 surface is connected with secondary coil 11, and the mid-mounting of mounting panel 2 bottom has fixed casing 12, and the middle part of fixed casing 12 bottom is provided with spark plug 13, and one side on spark plug 13 surface is provided with joint board 14, and one side on spark plug 13 surface is provided with the lag.
In the utility model, the working steps of the device are as follows:
when the coil is used, the size of the coil body is reduced, the using amounts of epoxy resin, electrical silicon wafers, engineering plastics and the like are reduced, energy is saved, emission is reduced, and the cost is reduced. Whole quality is by original more than three kilograms on zero point, reduce to two kilograms on zero point, satisfy under the prerequisite of normal installation and use, reasonable improvement overall dimension, reduce the volume, alleviate the dead weight, thereby reached the effect that reduces its weight, and conveniently carry out the rapid processing, during the use, inside iron core 7 in the embedding plastic casing changes into and arranges the coil in, adopt the epoxy encapsulation, iron core 7 overcoat has the soft cover of anti fracture, the temperature resistance sharply changes, anti fracture effect obtains greatly improving, thereby reached and carried out the effect of high protection with ignition coil, and conveniently carry out long-time use.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a light-duty ignition coil who lightens dead weight, includes protective sheath frame (1), mounting panel (2) and flexible glue cover (3), its characterized in that: an installation plate (2) is arranged below the protective sleeve frame (1), and a soft rubber sleeve (3) is arranged on one side of the inner wall of the protective sleeve frame (1);
a connecting pipe (4) is installed on one side of the top of the mounting plate (2), an inclined strut (5) is installed on the other side of the top of the mounting plate (2), and one side of the top of the inclined strut (5) is installed at the bottom of the protective sleeve frame (1);
one side of the inner wall of the protective sleeve frame (1) is provided with a primary coil (6), one side of the inner wall of the primary coil (6) is provided with an iron core (7), and the other side of the inner wall of the primary coil (6) is arranged on the surface of the soft rubber sleeve (3).
2. The lightweight ignition coil of claim 1, further comprising: one side of the surface of the protective sleeve frame (1) is provided with a clamping ring (8), and the middle part of one side of the protective sleeve frame (1) is provided with a plug-in interface (9).
3. The lightweight ignition coil of claim 1, further comprising: one side on the surface of the protective sleeve frame (1) is provided with an installation pipe (10), and one side on the surface of the primary coil (6) is connected with a secondary coil (11).
4. The lightweight ignition coil of claim 1, further comprising: the middle part of mounting panel (2) bottom installs fixed shell (12), the middle part of fixed shell (12) bottom is provided with spark plug (13).
5. The lightweight ignition coil of claim 4, wherein: one side on spark plug (13) surface is provided with joint board (14), one side on spark plug (13) surface is provided with the lag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122143358.8U CN216054246U (en) | 2021-09-07 | 2021-09-07 | Light ignition coil capable of reducing self weight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122143358.8U CN216054246U (en) | 2021-09-07 | 2021-09-07 | Light ignition coil capable of reducing self weight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216054246U true CN216054246U (en) | 2022-03-15 |
Family
ID=80597424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122143358.8U Active CN216054246U (en) | 2021-09-07 | 2021-09-07 | Light ignition coil capable of reducing self weight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216054246U (en) |
-
2021
- 2021-09-07 CN CN202122143358.8U patent/CN216054246U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 401120 No.5, Feihong Road, shuangfengqiao street, Yubei District, Chongqing Patentee after: Chongqing Zhiyang Electric Co.,Ltd. Address before: 400000 No. 5, Feihong Road, shuangfengqiao street, Yubei District, Chongqing Patentee before: CHONGQING CHANG'AN CHIYEUNG AUTOMOTIVE ELECTRICS Co.,Ltd. |