CN216562730U - Winding positioning structure of ignition coil - Google Patents
Winding positioning structure of ignition coil Download PDFInfo
- Publication number
- CN216562730U CN216562730U CN202123397146.9U CN202123397146U CN216562730U CN 216562730 U CN216562730 U CN 216562730U CN 202123397146 U CN202123397146 U CN 202123397146U CN 216562730 U CN216562730 U CN 216562730U
- Authority
- CN
- China
- Prior art keywords
- shell
- ignition coil
- positioning structure
- pressure
- winding
- 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.)
- Active
Links
Images
Landscapes
- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
The utility model discloses a winding positioning structure of an ignition coil in the field of ignition coils, which comprises a shell, wherein a partition plate is arranged in the middle of an inner cavity of the shell, high-pressure frameworks are arranged at the left and right ends of the partition plate, hollow plates are arranged at the front and back ends of each high-pressure framework, wedge blocks are arranged at the left and right ends of each high-pressure framework, an upper cover is arranged at the upper end of the shell, a sealing plate is arranged at the lower end of the upper cover, a plurality of wedge blocks are inserted into gaps at the left and right ends of the shell and the high-pressure frameworks by sliding in a sliding chute through a sliding rail, the high-pressure frameworks are positioned by matching the hollow plates and the wedge blocks, the infirm fixation of a coil winding in the high-pressure frameworks is avoided, the stability of the high-pressure frameworks is improved, the sealing plate is spliced with the partition plate by clamping the insertion blocks and the slots, the sealing plate is convenient to limit the sealing plate, and the hollow plates are limited and fixed through a plurality of reinforcing rods, the positioning of the high-pressure framework is prevented from being influenced by the shaking of the hollow plate.
Description
Technical Field
The utility model relates to the field of ignition coils, in particular to a winding positioning structure of an ignition coil.
Background
The ignition coil is an execution component for providing ignition energy for igniting air and fuel mixture in an engine cylinder, particularly an igniter of an automobile engine, and mainly comprises two groups of coils inside, and low voltage electricity of a locomotive circuit is converted into high voltage electricity through the principle of a transformer, so that ignition is carried out by means of the high voltage electricity.
In the prior art, a positioning structure is not arranged during the assembly of the ignition coil, so that the winding is not firm in fixation, assembly position deviation occurs, the ignition coil is scrapped after being used, and the service life of the ignition coil is shortened. Accordingly, those skilled in the art have provided a winding positioning structure of an ignition coil to solve the problems set forth in the background art described above.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a winding positioning structure of an ignition coil, so as to solve the problems of the background art.
In order to achieve the purpose, the utility model provides the following technical scheme:
ignition coil's winding location structure, which comprises an outer shell, shell inner chamber middle part is provided with the division board, both ends all are provided with high-pressure skeleton, every about the division board both ends all are provided with the fretwork board around the high-pressure skeleton, every both ends all are provided with the wedge piece about the high-pressure skeleton, the shell upper end is provided with the upper cover, the upper cover lower extreme is provided with the closing plate.
As a further scheme of the utility model: every the fretwork board outer end all is provided with a plurality of anchor bars and with shell inside wall fixed connection, during the use, carries out spacing fixed to the fretwork board through a plurality of anchor bars, avoids the fretwork board to rock the location of influence to high-pressure skeleton.
As a still further scheme of the utility model: the upper cover and the sealing plate are integrally formed, two inserting blocks are arranged in the middle of the sealing plate, two inserting slots are arranged at the upper end of the partition plate, each inserting block is clamped with the corresponding slot, the sealing plate and the partition plate are spliced, the sealing plate is convenient to limit, and a plurality of wedge blocks are inserted into gaps at the left end and the right end of the shell and the high-pressure framework.
As a still further scheme of the utility model: all be provided with the spout about shell and division board on the inside wall, every all be provided with the slide rail in the spout, every the slide rail all with wedge piece fixed connection, and every the wedge piece all is located the closing plate lower extreme, all be provided with a plurality of bleeder vents on closing plate and a plurality of wedge piece, during the use, through the slide rail lapse in the spout, make a plurality of wedge pieces insert the gap at both ends about shell and the high-pressure skeleton, be convenient for fix a position high-pressure skeleton.
As a still further scheme of the utility model: every the high pressure skeleton inboard all is provided with low pressure skeleton and mutual joint, every the low pressure skeleton inboard all is provided with the iron core, every both ends all are provided with the permanent magnet around the iron core and with shell inside wall fixed connection, during the use, twine secondary winding and primary winding respectively in high pressure skeleton and low pressure skeleton, the installation and the dismantlement of the ignition coil of being convenient for.
As a still further scheme of the utility model: the utility model discloses a dustproof insulation device, including shell, upper cover, fixing bolt, shell, fixing bolt, upper cover, lower cover, shell upper end four corners all is provided with two fixed orificess, every all be provided with fixing bolt on the fixed orifices and be located the upper cover upper end, during the use, insert fixing bolt in the fixed orifices, make upper cover and shell fixed, play dustproof insulating effect.
As a still further scheme of the utility model: the ignition coil is characterized in that mounting plates are arranged at the left end and the right end of the shell, each mounting plate is provided with two mounting holes, bolts are inserted into the mounting holes, the shell is mounted on the engine, and therefore normal use of the ignition coil in the shell is guaranteed.
As a still further scheme of the utility model: the lower end of the shell is provided with a plurality of wiring terminals, so that subsequent wiring is connected with a circuit board.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the sliding rail slides downwards in the sliding groove, so that the plurality of wedge blocks are inserted into the gaps between the shell and the left and right ends of the high-voltage framework, and the high-voltage framework is positioned by matching the plurality of hollow plates and the wedge blocks, so that the coil winding in the high-voltage framework is prevented from being infirm in fixation, and the stability of the high-voltage framework is improved.
2. According to the utility model, the sealing plate and the separation plate are spliced by clamping the insertion block and the insertion slot, so that the sealing plate is convenient to limit, and the hollow plate is limited and fixed by the plurality of reinforcing rods, so that the hollow plate is prevented from shaking to influence the positioning of the high-pressure framework.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the housing of the present invention;
fig. 3 is a schematic structural view of a sealing plate according to the present invention.
In the figure: 1. a housing; 2. a partition plate; 3. a high pressure scaffold; 4. a hollowed-out plate; 5. a wedge block; 6. an upper cover; 7. a sealing plate; 8. a reinforcing rod; 9. inserting a block; 10. a slot; 11. a chute; 12. a slide rail; 13. a low pressure skeleton; 14. an iron core; 15. a permanent magnet; 16. a fixing hole; 17. fixing the bolt; 18. mounting a plate; 19. mounting holes; 20. and (4) binding posts.
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.
Referring to fig. 1 to 3, in the embodiment of the utility model, the winding positioning structure of the ignition coil includes a housing 1, a partition plate 2 is arranged in the middle of an inner cavity of the housing 1, high-voltage frameworks 3 are arranged at the left and right ends of the partition plate 2, hollow plates 4 are arranged at the front and rear ends of each high-voltage framework 3, wedge blocks 5 are arranged at the left and right ends of each high-voltage framework 3, an upper cover 6 is arranged at the upper end of the housing 1, and a sealing plate 7 is arranged at the lower end of the upper cover 6.
When the high-pressure framework 3 is used, the hollow plates 4 are limited and fixed through the reinforcing rods 8, and the hollow plates 4 are prevented from shaking to influence the positioning of the high-pressure framework 3; the upper cover 6 and the sealing plate 7 are integrally formed, two inserting blocks 9 are arranged in the middle of the sealing plate 7, two inserting slots 10 are formed in the upper end of the partition plate 2, each inserting block 9 is clamped with each inserting slot 10, the sealing plate 7 is spliced with the partition plate 2, the sealing plate 7 is convenient to limit, and the wedge blocks 5 are inserted into gaps at the left end and the right end of the shell 1 and the high-pressure framework 3; when the wedge-shaped sealing plate is used, the sliding rails 12 slide downwards in the sliding grooves 11, so that the wedge blocks 5 are inserted into gaps at the left and right ends of the shell 1 and the high-pressure framework 3, and the high-pressure framework 3 is convenient to position; the inner side of each high-voltage framework 3 is provided with a low-voltage framework 13 which are clamped with each other, the inner side of each low-voltage framework 13 is provided with an iron core 14, the front end and the rear end of each iron core 14 are provided with permanent magnets 15 which are fixedly connected with the inner side wall of the shell 1, and when the ignition coil is used, a secondary coil winding and a primary coil winding are respectively wound in the high-voltage framework 3 and the low-voltage framework 13, so that the ignition coil is convenient to install and disassemble; when the dustproof and insulating cover is used, the fixing bolts 17 are inserted into the fixing holes 16, so that the upper cover 6 is fixed with the shell 1, and the dustproof and insulating effects are achieved; mounting plates 18 are arranged at the left end and the right end of the shell 1, two mounting holes 19 are formed in each mounting plate 18, and bolts are inserted into the mounting holes 19, so that the shell 1 is mounted on an engine to ensure the normal use of an ignition coil in the shell 1; the lower end of the housing 1 is provided with a plurality of terminals 20 to facilitate connection of subsequent wiring to a circuit board.
The working principle of the utility model is as follows: when in use, the secondary coil winding and the primary coil winding are respectively wound in the high-voltage framework 3 and the low-voltage framework 13, so that the ignition coil is convenient to install and disassemble, the sealing plate 7 is spliced with the partition plate 2 by clamping the inserting block 9 with the slot 10, the sealing plate 7 is convenient to limit, the plurality of wedge blocks 5 are inserted into the gaps at the left end and the right end of the shell 1 and the high-voltage framework 3 by downwards sliding the slide rail 12 in the chute 11, the high-voltage framework 3 is positioned by matching the plurality of hollow plates 4 and the wedge blocks 5, the coil winding in the high-voltage framework 3 is prevented from being fixed insecurely, the stability of the high-voltage framework 3 is improved, the hollow plates 4 are limited and fixed by the plurality of reinforcing rods 8, the positioning of the high-voltage framework 3 is prevented from being influenced by the shaking of the hollow plates 4, the fixing bolt 17 is inserted into the fixing hole 16, the upper cover 6 is fixed with the shell 1, and the dustproof and insulating effects are achieved, the housing 1 is mounted on the engine by inserting bolts into the mounting holes 19 to ensure proper use of the ignition coil within the housing 1, through the terminals 20 for subsequent wiring to the circuit board.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (8)
1. Ignition coil's winding location structure, including shell (1), its characterized in that: division board (2) are provided with at shell (1) inner chamber middle part, both ends all are provided with high-pressure skeleton (3) about division board (2), every both ends all are provided with fretwork board (4) around high-pressure skeleton (3), every both ends all are provided with wedge piece (5) about high-pressure skeleton (3), shell (1) upper end is provided with upper cover (6), upper cover (6) lower extreme is provided with closing plate (7).
2. The winding positioning structure of an ignition coil according to claim 1, characterized in that: each outer end of the hollow-out plate (4) is provided with a plurality of reinforcing rods (8) and is fixedly connected with the inner side wall of the shell (1).
3. The winding positioning structure of an ignition coil according to claim 1, characterized in that: the sealing structure is characterized in that the upper cover (6) and the sealing plate (7) are integrally formed, two inserting blocks (9) are arranged in the middle of the sealing plate (7), two inserting slots (10) are formed in the upper end of the partition plate (2), and each inserting block (9) is clamped with one inserting slot (10).
4. The winding positioning structure of an ignition coil according to claim 1, characterized in that: all be provided with spout (11), every on the inside wall about shell (1) and division board (2) all be provided with slide rail (12) in spout (11), every slide rail (12) all with wedge piece (5) fixed connection, and every wedge piece (5) all are located closing plate (7) lower extreme.
5. The winding positioning structure of an ignition coil according to claim 1, characterized in that: every high pressure skeleton (3) inboard all is provided with low pressure skeleton (13) and mutual joint, every low pressure skeleton (13) inboard all is provided with iron core (14), every both ends all are provided with permanent magnet (15) and with shell (1) inside wall fixed connection around iron core (14).
6. The winding positioning structure of an ignition coil according to claim 1, characterized in that: the four corners of the upper end of the shell (1) are provided with two fixing holes (16), and each fixing hole (16) is provided with a fixing bolt (17) and is located at the upper end of the upper cover (6).
7. The winding positioning structure of an ignition coil according to claim 1, characterized in that: both ends all are provided with mounting panel (18) about shell (1), every all be provided with two mounting holes (19) on mounting panel (18).
8. The winding positioning structure of an ignition coil according to claim 1, characterized in that: the lower end of the shell (1) is provided with a plurality of binding posts (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123397146.9U CN216562730U (en) | 2021-12-31 | 2021-12-31 | Winding positioning structure of ignition coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123397146.9U CN216562730U (en) | 2021-12-31 | 2021-12-31 | Winding positioning structure of ignition coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216562730U true CN216562730U (en) | 2022-05-17 |
Family
ID=81558591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123397146.9U Active CN216562730U (en) | 2021-12-31 | 2021-12-31 | Winding positioning structure of ignition coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216562730U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115188575A (en) * | 2022-07-09 | 2022-10-14 | 安徽炬承汽车配件有限公司 | Clamping type ignition coil convenient to disassemble and assemble for vehicle |
-
2021
- 2021-12-31 CN CN202123397146.9U patent/CN216562730U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115188575A (en) * | 2022-07-09 | 2022-10-14 | 安徽炬承汽车配件有限公司 | Clamping type ignition coil convenient to disassemble and assemble for vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216562730U (en) | Winding positioning structure of ignition coil | |
| CN211907171U (en) | Mounting structure for current transformer | |
| CN220585042U (en) | Heat dissipation type dry-type transformer core | |
| KR101336734B1 (en) | Wall attached switchgear having front repairing type with improving method of location and connection | |
| CN209708932U (en) | A kind of arc insulating cover of breaker | |
| CN215815473U (en) | Outdoor mutual inductor convenient to installation | |
| CN216214843U (en) | Power supply layout structure for tower footing control cabinet and tower footing control cabinet | |
| CN206631765U (en) | Electrostatic equipment and lampblack absorber | |
| CN208767878U (en) | A kind of salient pole formula single-phase asynchronous electromotor stator winding coiling and wire structures | |
| CN219163157U (en) | Electromagnetic interference prevention high-voltage framework | |
| CN210443409U (en) | Plug-in mounting type transformer framework | |
| CN210006588U (en) | Igniter for gasoline engine | |
| CN215417751U (en) | Transformer framework structure for transformer substation | |
| CN217086348U (en) | Insulation environment-friendly dry-type transformer | |
| CN220672374U (en) | Network transformer with noise reduction structure | |
| CN219892627U (en) | Vertical channel structure with protection function and inlet wire plug-in components | |
| CN221766483U (en) | Transformer with guard shield | |
| CN214254089U (en) | Insulating framework capable of preventing starting line of high-voltage side coil winding from being broken by impact and transformer | |
| CN113889328B (en) | Commercial power supply transformer with short-circuit protection function | |
| CN213906280U (en) | Reclosing device used in 400V low-voltage power distribution system | |
| CN206331875U (en) | A kind of automobile ignition coil | |
| CN215579669U (en) | Combined low-voltage switch cabinet | |
| CN215185252U (en) | Block terminal card rail subassembly and block terminal | |
| CN217606766U (en) | Drop-out fuse installation device of transformer substation | |
| CN221597360U (en) | Modular combined wind power bus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |