Automobile ignition coil mounting structure

Abstract

The utility model discloses an automobile ignition coil installation structure which comprises a coil box, installation pieces and connecting pieces, the installation pieces are arranged on the two sides of the coil box, each installation piece comprises a fixing column and an installation plate, the installation plates are arranged on the rear sides of the fixing columns, the installation plates are of a triangular design, and the two ends of each installation plate are provided with connecting heads. The connecting piece is arranged between the coil box and the mounting piece, the connecting piece comprises an inserting block, an inserting column and a limiting rod, a mounting groove matched with the connecting piece is formed in the inner side of the fixing column, the inserting block is arranged in the mounting groove, the inserting column is arranged at the outer end of the inserting block, and the limiting rod penetrates through the inserting column. According to the ignition coil box, the connecting structure is arranged between the ignition coil box and the mounting piece, the inserting column inserted into the ignition coil box is reinforced through the limiting rod, the firmness between the ignition coil and the mounting piece is improved, disassembly is convenient, and the coil box and the mounting piece can be separated only by pulling out the limiting rod.

Description

Technical Field

[0001] The utility model relates to, but is not limited to, the technical field of automobile parts, and in particular to an automobile ignition coil installation structure. Background Art

[0002] An ignition coil is a component of an ignition system used in the ignition process of a car or other internal combustion engine. In a car's ignition system, the primary coil is responsible for generating high-voltage current, converting electrical energy into high-voltage pulses, and then transmitting these pulses to the ignition plugs through the primary output head, thereby igniting the fuel mixture. The dual-head output ignition coil is an important ignition system component. By integrating the primary and auxiliary coils together, it provides high-voltage current to ignite the fuel and provides a stable current output for other devices.

[0003] When a conventional ignition coil loses its fixing effect during use, the ignition coil will fall off. Furthermore, the connection between the ignition coil and the cylinder is relatively tight, making it very difficult to remove. Therefore, an automotive ignition coil structure is designed to facilitate coil replacement. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide an automobile ignition coil installation structure.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0006] The utility model discloses an automobile ignition coil mounting structure, comprising a coil box, a mounting member and a connector. The mounting member is arranged on both sides of the coil box, and the mounting member comprises a fixing column and a mounting plate. The mounting plate is arranged on the rear side of the fixing column. The mounting plate is triangular in design, and connectors are provided at both ends of the mounting plate.

[0007] The connecting member is arranged between the coil box and the mounting member, and the connecting member includes an insert block, an insert column and a limit rod. The inner side of the fixing column is provided with a mounting groove adapted to the connecting member, the insert block is arranged inside the mounting groove, the insert column is arranged at the outer end of the insert block, and the limit rod passes through the insert column.

[0008] As an optimal technical solution of the present invention, connecting holes adapted to the connecting piece are opened on both sides of the coil box, the plug-in column is hollow in design, and a connecting column adapted to the plug-in column is fixed inside the connecting hole, and the cross-section of the connecting hole is designed in a "mountain" shape.

[0009] According to the above-mentioned automobile ignition coil installation structure, it is characterized in that the interior of the plug post, the connecting post and the coil box is provided with a limiting hole adapted to the limiting rod, and the limiting rod passes through the coil box, the plug post and the connecting post at the same time through the limiting hole.

[0010] According to the above-mentioned automobile ignition coil installation structure, it is characterized in that a rubber bump is fixed to the outer end of the limit rod, the diameter of the rubber bump is 1.5-1.8 times the diameter of the limit rod, and a U-shaped control rod is inserted into the outer side of the rubber bump.

[0011] According to the above-mentioned automobile ignition coil installation structure, it is characterized in that a clamping strip is fixed on the upper surface of the insert block, the clamping strip is hook-shaped and made of rubber.

[0012] According to the above-mentioned automobile ignition coil installation structure, it is characterized in that the connecting head at the front end of the installation plate is screwed to the fixing column.

[0013] According to the above-mentioned automobile ignition coil installation structure, it is characterized in that the connecting head at the other end is threadedly fitted with a connecting rod, and the other end of the connecting rod is threadedly fitted with a mounting block.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] (1) The present invention provides a connection structure between the ignition coil box and the mounting part, and uses a limit rod to reinforce the plug inserted into the ignition coil box, thereby improving the firmness between the ignition coil and the mounting part. The utility model is convenient for disassembly. The coil box and the mounting part can be separated by simply pulling out the limit rod. This solves the problem that when the fixing device of the traditional ignition coil loses its fixing effect, the ignition coil will fall off, and the connection between the ignition coil and the cylinder is relatively tight, and the removal process is very laborious, which is time-consuming and labor-intensive during loading and unloading.

[0016] (2) The utility model provides a connecting rod and a mounting block at the other end of the mounting plate according to actual installation requirements, thereby connecting the mounting parts on both sides of the coil box together for installation, thereby improving the overall firmness of the mounting parts.

[0017] To more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for the embodiments or the description of the prior art. Obviously, the drawings described below are merely illustrative, and those skilled in the art can, without inventive effort, derive other implementation drawings based on the provided drawings.

[0018] The structures, proportions, sizes, etc. illustrated in this specification are intended solely to complement the contents disclosed herein and to facilitate understanding and reading by persons familiar with the art. They are not intended to limit the conditions under which the present invention may be implemented and therefore have no substantive technical significance. Any structural modifications, changes in proportions, or adjustments in size, without affecting the efficacy and objectives of the present invention, shall remain within the scope of the technical contents disclosed herein. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the overall structure of the mounting member of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of part A of the overall structural diagram of the mounting member of the present invention;

[0023] Figure 4 This is a schematic diagram of the overall structure of Example 2 of the present utility model;

[0024] Figure 5 This is a schematic diagram of the overall structure of the mounting member of Example 2 of the present utility model;

[0025] In the figure: 100, coil box; 101, plug;

[0026] 200, mounting piece; 201, fixing column; 202, mounting plate; 203, connector; 204, connecting rod; 205, mounting block;

[0027] 300, connector; 301, plug block; 302, plug column; 303, limit rod; 304, control rod; 305, limit hole; 306, clamping strip; 307, rubber bump; 308, mounting slot. DETAILED DESCRIPTION

[0028] like Figure 1-3 As shown, the utility model provides an automobile ignition coil installation structure, including a coil box 100, a mounting member 200 and a connecting member 300. The mounting member 200 is arranged on both sides of the coil box 100. The mounting member 200 includes a fixing column 201 and a mounting plate 202. The mounting plate 202 is arranged on the rear side of the fixing column 201. The mounting plate 202 is triangular in design, and connectors 203 are provided at both ends of the mounting plate 202.

[0029] The connecting member 300 is arranged between the coil box 100 and the mounting member 200. The connecting member 300 includes an insert block 301, an insert column 302 and a limiting rod 303. The inner side of the fixing column 201 is provided with a mounting groove 308 adapted to the connecting member 300. The insert block 301 is arranged inside the mounting groove 308, the insert column 302 is arranged at the outer end of the insert block 301, and the limiting rod 303 passes through the insert column 302.

[0030] Furthermore, in this embodiment, connecting holes that are adapted to the connecting piece 300 are opened on both sides of the coil box 100, the plug post 302 is hollow in design, and a connecting post that is adapted to the plug post 302 is fixed inside the connecting hole. The cross-section of the connecting hole is designed in a "mountain" shape. Through the design of the connecting hole, the connecting piece 300 can be directly plugged into the coil box 100.

[0031] In this embodiment, a limiting hole 305 adapted to the limiting rod 303 is provided inside the plug post 302, the connecting post and the coil box 100. The limiting rod 303 passes through the coil box 100, the plug post 302 and the connecting post at the same time through the limiting hole 305. The limiting hole 305 is used to pass the limiting rod 303 through the coil box 100, the plug post 302 and the connecting post in sequence to reinforce the connection between the connector 300 and the coil box 100.

[0032] In this embodiment, a rubber protrusion 307 is fixed to the outer end of the limiting rod 303, and the diameter of the rubber protrusion 307 is 1.5-1.8 times the diameter of the limiting rod 303. A U-shaped control rod 304 is inserted into the outer side of the rubber protrusion 307. The design of the rubber protrusion 307 enables it to be squeezed into the limiting hole 305 of the coil box 100. The position of the limiting rod 303 is stabilized based on the elastic force to prevent the limiting rod 303 from falling off. The limiting rod 303 is conveniently pulled out by connecting the control rod 304 to the rubber protrusion 307.

[0033] In this embodiment, a clip 306 is fixed to the upper surface of the insert 301. The clip 306 is hook-shaped and made of rubber. By providing a slot adapted to the clip 306 in the connecting hole, the firmness of the connection between the connector 300 and the coil box 100 is enhanced.

[0034] In this embodiment, the connector 203 at the front end of the mounting plate 202 is screwed to the fixing post 201 , and the mounting plate 202 and the fixing post 201 are connected by screws.

[0035] Specifically, the coil box 100 is connected to the power supply on the car through the plug 101, the connecting piece 300 is screwed to the fixing column 201 through the installation slot 308, the plug post 302 on the plug block 301 is inserted into the connecting holes on both sides of the coil box 100, and the limiting rod 303 passes through the coil box 100, the plug post 302 and the connecting column in sequence using the limiting hole 305 to reinforce the insertion of the connecting piece 300 and the coil box 100, and the limiting rod 303 is continuously pushed in until the rubber protrusion 307 is squeezed into the limiting hole 305 of the coil box 100 to stabilize the position of the limiting rod 303. When disassembly is required, the control rod 304 is squeezed into the holes pre-opened on both sides of the rubber protrusion 307, and the limiting rod 303 is directly pulled out to separate the coil box 100 and the mounting piece 200, thereby realizing the rapid disassembly and assembly of the ignition coil box 100;

[0036] After the coil box 100 is connected to the fixing column 201, the installation angle of the mounting plate 202 and the fixing column 201 is adjusted and fixed with screws, and then the connector 203 at the other end is screwed to the ignition coil installation area of the car.

[0037] Example 2

[0038] like Figure 4-5 As shown, based on the structure of Example 1, the connecting head 203 at the other end of the mounting plate 202 is threadedly fitted with a connecting rod 204, the two connecting rods 204 are connected together by a mounting block 205, and the mounting structure is installed in the mounting area of the automobile ignition coil by the mounting block 205, thereby improving the stability of the installation of the single mounting plate 202 and making the overall mounting structure more stable.

[0039] The coil box 100, plug 101, fixing column 201, mounting plate 202, connector 203, connecting rod 204, mounting block 205, connector 300, plug block 301, plug column 302, limiting rod 303, control rod 304, limiting hole 305, clamping strip 306, rubber protrusion 307, mounting groove 308 and other components of the utility model are all universal standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or through conventional experimental methods.

[0040] In summary, the present invention is based on the ignition coil box 100 of the prior art. Therefore, the disclosed structure and function of the ignition coil box 100 of the prior art are not fully described.

[0041] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "two ends", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0042] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one such feature.

[0043] In the present invention, unless otherwise clearly stipulated and limited, the terms "install", "set", "connect", "fix", "screw" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0044] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. An automobile ignition coil mounting structure, characterized in that: The invention comprises a coil box (100), a mounting member (200) and a connecting member (300), wherein the mounting member (200) is arranged on both sides of the coil box (100), the mounting member (200) comprises a fixing column (201) and a mounting plate (202), the mounting plate (202) is arranged on the rear side of the fixing column (201), the mounting plate (202) is triangular in design, and connectors (203) are arranged at both ends of the mounting plate (202); The connecting member (300) is arranged between the coil box (100) and the mounting member (200), and the connecting member (300) includes an insert block (301), an insert column (302) and a limiting rod (303). The inner side of the fixing column (201) is provided with a mounting groove (308) adapted to the connecting member (300), the insert block (301) is arranged inside the mounting groove (308), the insert column (302) is arranged at the outer end of the insert block (301), and the limiting rod (303) passes through the insert column (302).

2. The automobile ignition coil mounting structure according to claim 1, characterized in that: The coil box (100) is provided with connection holes adapted to the connection piece (300) on both sides, the plug post (302) is hollow in design, a connection post adapted to the plug post (302) is fixed inside the connection hole, and the cross section of the connection hole is designed in a "mountain" shape.

3. The automobile ignition coil mounting structure according to claim 2, characterized in that: The inserting column (302), the connecting column and the coil box (100) are provided with a limiting hole (305) adapted to the limiting rod (303), and the limiting rod (303) passes through the limiting hole (305) and simultaneously penetrates the coil box (100), the inserting column (302) and the connecting column.

4. The automobile ignition coil mounting structure according to claim 3, characterized in that: A rubber bump (307) is fixed to the outer end of the limiting rod (303), the diameter of the rubber bump (307) is 1.5-1.8 times the diameter of the limiting rod (303), and a U-shaped control rod (304) is inserted into the outer side of the rubber bump (307).

5. The automobile ignition coil mounting structure according to claim 4, characterized in that: A clip (306) is fixed on the upper surface of the insert block (301), the clip (306) is hook-shaped and made of rubber.

6. The automobile ignition coil mounting structure according to claim 5, characterized in that: The connecting head (203) at the front end of the mounting plate (202) is screw-connected to the fixing column (201).

7. The automobile ignition coil mounting structure according to claim 6, characterized in that: The connector (203) at the other end is threadedly engaged with a connecting rod (204), and the other end of the connecting rod (204) is threadedly engaged with a mounting block (205).

Images